HomeMy Public PortalAbout2005oldplan.pdfTybee Island
Beach
Management
Plan
Prepared by Mary A. Elfner (www.maryelfner.com) for the
City of Tybee Island (www.cityoftybee.org)
August 2005
TABLE OF CONTENTS
INTRODUCTION .................................................................................................1
OVERARCHING ISSUES ....................................................................................1
Barrier Island Dynamics .......................................................................................1
History and Development of Tybee Island ..........................................................2
Demographics .........................................................................................................3
Planning and Zoning .............................................................................................3
Beach Restoration and Nourishment ...................................................................4
Moving Sand from Local Areas of Accretion to Local Areas of Erosion ...............5
Public/Private Ownership of Accreting Areas of Beach ....................................6
Beach Monitoring ..................................................................................................6
Beach Safety ...........................................................................................................7
Environment ...........................................................................................................8
Wildlife ....................................................................................................................8
Shorebirds .........................................................................................................8
Sea Turtles .........................................................................................................9
Plants .....................................................................................................................10
Scrub-Shrub Trimming Guidelines ..............................................................10
Greenspace .............................................................................................................11
Water Quality ........................................................................................................12
Beach Water Quality Monitoring .................................................................12
Stormwater Management ..............................................................................13
Water Quantity/Conservation ................................................................................13
Hurricane Preparedness .........................................................................................13
Dogs on the Beach ................................................................................................14
Beach Cleaning and Maintenance ......................................................................14
Tourism .................................................................................................................15
Traditional Tourism ...............................................................................................15
Ecotourism .............................................................................................................16
Roads and Parking ..............................................................................................16
Beach Access ........................................................................................................17
Redevelopment Plans for Tybrisa and the Strand ...........................................17
BEACH COMMUNITIES ..................................................................................18
Savannah River Beach ........................................................................................18
North Beach ..........................................................................................................21
Front Beach ..........................................................................................................24
Beach Business District .......................................................................................27
South Tip ..............................................................................................................30
Back River ............................................................................................................32
ROLES AND RESPONSIBILITIES .................................................................35
Planning and Zoning ...........................................................................................35
Beach Restoration and Nourishment .................................................................36
Federal ...................................................................................................................36
State .......................................................................................................................36
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Local ......................................................................................................................38
Beach Monitoring ................................................................................................38
Federal ...................................................................................................................38
State .......................................................................................................................39
Local ......................................................................................................................39
Citizens and Tourists .............................................................................................39
Beach Cleaning and Maintenance ......................................................................40
State .......................................................................................................................40
Local ......................................................................................................................41
Citizens and Tourists .............................................................................................41
Environment .........................................................................................................41
Wildlife ..................................................................................................................41
Plants .....................................................................................................................42
Greenspace .............................................................................................................42
Water Quality ........................................................................................................43
Water Quantity/Conservation ................................................................................44
Dogs on the Beach ................................................................................................45
POLICIES AND LAWS ......................................................................................45
Federal ..................................................................................................................45
State .......................................................................................................................46
Local ......................................................................................................................48
RECOMMENDATIONS ....................................................................................49
Acknowledgements ..............................................................................................51
Literature Cited and Supporting Documents ...................................................51
Appendix A ...........................................................................................................53
Appendix B ...........................................................................................................55
Appendix C ...........................................................................................................59
Appendix D ...........................................................................................................60
Appendix E ...........................................................................................................62
Appendix F ...........................................................................................................63
Appendix G ..........................................................................................................65
Appendix H ..........................................................................................................66
Appendix I ............................................................................................................67
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INTRODUCTION
In order to understand Tybee Island and its unique place on our coast, we
must place it into the larger perspective of the Georgia barrier islands.
The northernmost of our barrier islands, Tybee has been impacted by hu-
man development for centuries. From Yuchi Indians to modern day peo-
ple looking for a beachside community, Tybee has been an important
component of our landscape, both culturally and ecologically for centu-
ries.
An article from the Savannah Morning News from the late 1800’s gives
us the following quote: The beach is crowded with the old and the young,
the rich and the poor. There is no caste here. There is no stilted style.
The beach is long enough and broad enough and free for all. It’s impos-
sible for the selfish to monopolize the pure air of Tybee! There is enough
and to spare. It is as free as the waves which beat upon the beach.
In order to properly discuss beach management, which is the purpose of
this document, we must balance all perspectives, from beach stabilization
and re-nourishment to the abundant natural and cultural resources. For an
excellent technical overview of shoreline stabilization on Tybee Island
see the Tybee Island, Georgia, Long Range Beach Management Plan pre-
pared for Tybee Island in June of 2001 by Olsen Associations, Inc.
The purpose of this plan is to provide a useable planning document to the
Tybee Island government and community that will serve several func-
tions: serve as standard operating procedures for beach management by
outlining responsibilities for management and maintenance of the beach;
recommend specific duties to stakeholders and government officials (see
Appendix I—Recommendation Matrix) and provide pertinent informa-
tion to residents and interested parties. This document will serve as offi-
cial policy of the City of Tybee Island. It will provide long–term direc-
tion and guidance for city policy makers and the Tybee Island Beach
Task Force (BTF) as well as best management practices to city personnel
for beach re-nourishment and maintenance.
OVERARCHING ISSUES
Issues addressed below are ones that affect the entire community.
Barrier Island Dynamics
Barrier islands move by forces of nature and design! These forces
include water currents such as longshore currents, wave refraction, and
storms, and cause barrier islands to be impermanent geological entities.
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This section will briefly discuss the fact that the shapes and sizes of bar-
rier islands change constantly under the influence of winds, waves, and
tidal currents. Inlets, on the north and south ends of the barrier islands,
are especially dynamic with southern ends tending to grow through accre-
tion and northern ends showing irregular growth and erosion. And so
Tybee Island, just like any Georgia barrier island, changes shape con-
stantly. This Holocene, or recent geologically speaking, island consists
of 3,100 acres, of which 1,500 acres are uplands. For more information
on this topic, please see A Guide to a Georgia Barrier Island by Taylor
Schoettle. Because the Georgia Ports shipping channel has disrupted this
natural cycle, more attention will be paid to it in the next section and in
the Beach Restoration and Nourishment section.
History and Development of Tybee Island
Tybee Island was colonized alongside Savannah by General
James Oglethorpe in 1733. Tybee was recognized early on in the colonial
period as strategic to protect the port of Savannah. Several lighthouses
were built on Tybee, and what you see today is actually two lighthouses:
the third lighthouse (the bottom 60 feet completed in 1773) and the fourth
lighthouse (the top 94 feet added to the original foundation in 1867). The
octagonal structure is made of brick, with 12-foot-thick walls at the base
tapering to 18 inches at the top (Sherpa Guides, Lenz Design, 2005).
Tybee development continued in the mid-1800’s when the only
transportation was over water, the general public having access by steam-
boat. It wasn’t until after the Civil War that Tybee truly became a tourist
destination with the establishment of a rail line with Savannah in 1887.
There were very few year-round residents before the 1870’s, but over 400
beach cottages and other buildings by the 1890’s for the summer resi-
dents.
U.S. Highway 80 was completed in June of 1923 linking Tybee
Island with Thunderbolt, Georgia, and by the 1920’s Tybee was one of
the busiest seaside resorts in the Southeast with the main hub of social ac-
tivity being the Tybrisa Pavilion.
Another aspect of development on Tybee revolves around the
shipping channel and port. The natural channel depth of the Savannah
River is approximately 24 feet. Please see the sections on Beach Restora-
tion and Nourishment and Beach Monitoring, as they adequately address
these topics.
Demographics
Tybee Island is one of four public beach communities in Georgia:
Jekyll Island, St. Simons and Sea Islands, and Tybee Island. Tybee is
Georgia’s 11th largest barrier island, measuring approximately 2.5 miles
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long by 0.75 mile wide. There is a permanent resident population ap-
proaching 4,000, which can grow to 30,000 on summer weekend days.
The population in the year 2000, according to the most recent census
(2000), was 3,392. The median resident age was 47 years, median house-
hold income was $50,000, and the median house value was $175,000 and
continues to increase rapidly (City-Data.Com, 2005). As of August 2005,
there have been 59 single-family new house construction building permits
issued at an average cost of $495,000 (Personal communication, Jan Fox
and Vivian Woods, July 2005). According to the U.S. Department of La-
bor May 2004 Metropolitan Area Occupational Employment and Wage
Estimates for the Savannah Metropolitan Statistical Area (MSA), the
mean annual wage for all occupations was $32,750.
Race is mostly of European descent, with ancestries including Af-
rican, English, Irish, German, Italian, Scottish and American Indian
(City-Data.Com, 2005).
Rapid growth on the South Carolina coast and in Florida have
placed additional human stresses on Tybee such as increased visitors on
the beach, and greatly increasing single- and multi- family residential
construction. In turn there is a greater need to maintain the beach for the
use of our visitors and the protection of property.
Planning and Zoning
Mr. Donald ‘Dee’ Anderson is the Assistant City Manager and
Zoning Administrator for Tybee Island. According to Mr. Anderson and
Mr. Bob Thomson, City Manager for the City of Tybee Island, Tybee has
two unique planning and zoning requirements: 1) Tybee Island requires
drainage plans for both individual houses as well as subdivisions, and this
is rare for most jurisdictions in Georgia; and 2) there is a building height
limit of 35 feet or less (Personal communication, Bob Thomson, April,
2005).
The following general information was taken from the Compre-
hensive Plan for Tybee Island as submitted to the Georgia Department of
Community Affairs: Unlike other cities with a diverse range of develop-
ment, Tybee Island is essentially composed of residential, tourist, and re-
sort-services activities. Development and zoning patterns are therefore
straightforward. Residential zone (R-1 and R-2), tourist zoning (R-T),
and commercial (C ), are in effect and are generally followed by planners.
However, exceptions stand out. Certain “pockets” of nonconforming de-
velopments rise over, append to, or simply loom in the midst of con-
formed development. For more information please refer to the Compre-
hensive Plan for Tybee Island.
Beach Restoration and Nourishment
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The following section is taken from an article written by Mr. Lou
Off, Chairman of the Tybee Island Beach Task Force, and is a good over-
view of this subject:
The history of the Georgia Ports Authority shipping channel indicates
that dredging activities got underway in the late 1800's. At this time
there was a point of land a half mile out to sea between the north
groin to highway 80. By 1915 this land had disappeared and by 1925
another 600 feet disappeared from the front beach. The channel was
deep enough to stop most sand and the island had to be protected by
the sea wall built in 1938. Over 130 groins helped to hold some of the
sand, but continuing deficits to the incoming sand flow due to the
channel have caused increasing shoreline erosion beyond that ex-
pected by natural causes.
Many older residents have memories of waves breaking against the
sea wall from the Back River all the way around to the front beach.
With the destruction, in 1963, of a bulkhead protecting Fort Screven,
the Army Corps of Engineers at the Savannah District initiated a Fed-
eral Beach Erosion Control Project for Tybee Island. Congressional au-
thorization was obtained in 1967 and work started in the mid 1970's
on the north groin near the light house. Upon completion of the groin,
2.3 million cubic yards of sand was excavated from a source just
south of the island and placed on the front beach.
Following the nourishment, it was found that the new sand started
migrating southward and disappearing off the end of the island. The
Georgia Department of Natural Resources (DNR) initiated the action
to form the Beach Task Force (BTF) to work with the Army Corps of
Engineers (COE) and beach consultants which resulted, in 1987, the
construction of the south groin at 18th Street. Another 1,000,000 cu-
bic yards of sand was also placed on the Back River, South Tip and
front beaches.
In 1994, another deepening of the Savannah Channel was used to
bring sand to the north end of the island. The material was of a poor
quality, including mud, silt, clay and fine sand and the beach disposal
was terminated. What material that did get to the beach soon washed
away. Because of this failure, the Georgia Ports Authority along with
the State of Georgia made $4,900,000 available to assist Tybee with
erosion problems. In 1995 three groins were built on the South Tip
with 335,000 cubic yards of sand placed there and northward to 14th
Street.
In 1996 under the authorization of the federal Water Resources De-
velopment Act (WRDA), Tybee Island had its Shore Protection Pro-
gram extended another 35 years, through the year 2023 and the in-
clusion of the South Tip and Back River beaches. This allowed the re-
nourishment of 2000 which provided 1,500,000 cubic yards of sand
and 8 rock groins along the Back River beach. This project cost over
$10,000,000 and Tybee Island as the non federal sponsor was re-
sponsible for 40%. We had assistance from the State of Georgia and
SPLOST funds to pay our bill.
As of 2005, the front beach in the middle of the island has a very sta-
ble beach with over 500 feet of dunes. The South Tip has a usable
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beach and a growth of sand dunes, and the Back River beach except
for the area just west of South Tip has shown growth. The front beach
has been eroding between the north groin and 2nd street and also
near 17th Street, the rate of erosion has lessened since the three
nourishments that are starting to refill our sand starved beaches.
(Tybee Issues, 2002)
Although progress has been made to stabilize the beach, work remains to
be done to decrease the annual loss of sand caused by normal forces of
nature, which are exacerbated by the interruption of the littoral flow by
the shipping channel. Nourishments are required to replace approximately
200,000 cubic yards of sand lost each year. Such nourishments are
needed about every seven to ten years to protect property and the growing
dune fields and to maintain the beach.
Moving Sand from Local Areas of Accretion to Local Areas of Erosion
There is much concern from landowners on Tybee Island regarding beach
erosion areas on their property. This issue is very evident in certain areas
such as the Highway 80 curve and Second Street.
Tybee Island has two areas of significant sand accretion. These are found
at both ends of the island in the ebb tidal deltas. Sand could be mined in
these areas to be placed in areas of erosion such as Second Street.
At a public meeting on June 20, 2005, one private citizen suggested that
Tybee Island purchase a small dredge that could move sand from flood
tide deltas to eroding areas. These kinds of creative solutions need to be
researched and thoughtfully planned out by the citizens and public ser-
vants of Tybee Island in coordination with the State.
A policy for moving sand needs to be developed by the City of Tybee Is-
land, the Beach Task Force, City consultants, the Georgia DNR/CRD,
and the U.S. Army COE. Such things as permits and engineering meth-
ods should be clarified. According to Mr. Brad Gane of the Georgia
DNR/CRD, moving sand locally from areas of accretion to areas of ero-
sion can be done through identifying best management practices and stan-
dards and acquiring the necessary approvals from the State (Brad Gane,
personal communication, June 20, 2005).
Public/Private Ownership of Beaches
The issue of who owns parts of the beach on Tybee Island is an important
one to thoroughly understand. The City of Tybee needs to confirm, clar-
ify and establish a line of demarcation of what is beach related property.
Page 5
According to City Code Section 5-010, Permits Required for Construc-
tion, article J, Shore Protection with Variance Clause ...no permit for
building, land clearing, disturbance or excavation, shall be issued for ac-
tivities or areas seaward of the line established by the Shore Protection
Act (O.C.G.A. §12-5-230). Except however, for the purposes of this ordi-
nance, the line shall not be based upon the occurrence or existence of a
live, native tree twenty feet in height or greater, but rather shall be deter-
mined based upon existing dwellings. This makes the local ordinance
stricter than the State law, which is allowed.
The issues at hand, then, for the City of Tybee Island, are to:
1. Determine if this local ordinance is adequate,
2. If not, determine in another fashion a line of demarcation
using monument markers,
3. Clarify and change ownership of beach from private to
public through negotiations between the City, the Georgia DNR and the
property owners,
4. Place the public property in some kind of trust that would
prohibit development through deed restrictions
5. Ensure that current private owners will always have an
easement to the beach. This could be established by the DNR policy of
regarding dune crossovers (Appendix C).
Beach Monitoring
The Savannah District of the U.S. Army Corps of Engineers (the Corps),
monitors Tybee Island’s beaches for 5 years after a beach renourishment
has occurred as is required by the federal project for Beach Erosion
Control (Tybee Island, Georgia, Operations, Maintenance, Replacement,
Repair, and Rehabilitation Manual, U.S. Army Corps of Engineers, Sa-
vannah District, May 2002). This is done several times per year by aerial
photography and on ground surveys by the Corps and provides Tybee
Island with ongoing status reports of present beach conditions and the
rate of sand loss. The local entity, in this case Tybee Island, is responsible
for beach monitoring after 5 years have elapsed until the next beach
renourishment. Some fluctuations to beach conditions are caused by
wind, water, and storms, and some to manmade impact, such as tourism
and shipping traffic. Appendix A provides a summary table of shared
responsibilities regarding beach monitoring on Tybee Island.
To see a list of Players and Projects regarding beach sand management on
Tybee, please see Appendix B.
Beach Safety
This section of the Tybee Island Beach Management Plan will cover life-
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guards, existing standard operating procedures, equipment and needs.
Lifeguards
Lifeguards on Tybee Island operate under standard operating
procedures that are available through The City of Tybee Island Police
Department and the City Manager’s Office.
All lifeguards fall under the command of the City of Tybee
Island Chief of Police. Direct supervision of the lifeguard department is
under the Police Officer appointed as the supervisor of the Beach Patrol
and Ocean Lifeguard Division. This officer is a direct liaison for the
Lifeguard Captain to the Chief of Police (Personal communication, Major
Chris Case, July 2005)
Equipment and Needs
The City of Tybee provides the lifeguards with several items to
ensure that the lifeguards are uniformed and professional in appearance.
These include uniformed swim trunks or female suits, tank tops and whis-
tles with lanyards. Towers, flotation cans, binoculars, various first aid
equipment, Police quality 800mhz radios, rescue surfboard and kayaks as
well as ATV’s are also provided as equipment to be used by lifeguards.
Below is a chart explaining the placement of guards and equipment. This
is only an example and should not be used as a template for everyday
placement (Tybee Island Police Department Ocean Lifeguard Division,
Standard Operating Procedure Manual).
Table 1. Tybee Island Lifeguard Equipment
Page 7
Location Flotation Cans Radios Rescue Surfboard Kayaks Foot Patrol & ATV
Tower 1:
14th Street
2 Guards
2 Cans
1 Radio No No Yes
Tower 2:
15th Street
2 Guards
2 Cans
1 Radio No No Yes
Tower 3:
North Pier
2 Guards
2 Cans
1 Radio No Yes Yes
Tower 4:
South Pier
2 Guards
2 Cans
1 Radio No Yes Yes
Tower 5:
17th Street
2 Guards
2 Cans
1 Radio No No Yes
Tower 6:
18th Street
2 Guards
2 Cans
1 Radio No No Yes
North Beach
Main Strand
2 Guards
2 Cans
1 Radio Yes No Yes
North Beach
Tower
2 Guards
2 Cans
1 Radio No No Yes
Lifeguard Station
EMT
1 Guard 1 Radio No No No
A current need for the City is to purchase and man a Wave Runner boat
that would patrol the near offshore area, particularly from 14th Street to
the South Tip on busy summer and holiday weekends.
Environment
The environmental section of this document covers the following topics:
wildlife, plants, greenspace, water quality, water quantity, and hurricane
preparedness.
Wildlife
Two groups of wildlife directly using the beach environment for food,
shelter and reproduction are shorebirds and sea turtles. Both will be ad-
dressed at length in this section of the plan. Information for other groups
of wildlife such as neotropical migrants, Diamondback terrapins, Wood
Storks, alligators, Right whales and Bottlenose dolphins can be found at
the Tybee Marine Science Center, the Georgia Department of Natural Re-
sources and the U.S. Fish & Wildlife Service Coastal Refuges Office.
Shorebirds
Tybee Island is important to wintering sea birds and shorebirds, and occa-
sionally nesting sea birds. The north beach of the island from the jetty on
the northeast corner, west along the beach that parallels the Savannah
River is the best area for wintering and nesting birds.
1. The north beach of Tybee has been designated as Critical Habitat by
the U.S. Fish and Wildlife Service, and noted as GA-1 in the federal reg-
ister. This area supports many species of waterbirds through the fall,
winter and spring months. On January 26 2005, there were nearly 2,000
waterbirds on the north end of Tybee, including 7 Piping Plover
(Charadrius melodius), to see a map of the general locations of the desig-
nated critical habitat for the wintering Piping Plover please see Appendix
G.
2. Beach-nesting birds are a high conservation priority for the Wildlife
Resources Division of the DNR. The beach flats and dunes on the north
end of Tybee occasionally attract sea birds to nest. In 2005, a small flock
of Black Skimmers (Rynchops niger) nested on Tybee. If the town of
Tybee could agree to protect the areas where birds are nesting, it would
fit well with the state's conservation goals. State nongame biologists can
assist in sign placement and rope barriers to keep the public away from
beach nesting birds.
3. Dogs can disrupt and harass birds on the beach. Tybee's no-dog rule
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needs to be enforced for the north end of the island.
Sea Turtles
Nesting sea turtles are an important part of our beach ecosystems in the
Southeast. The following beach nourishment guidelines are from the
Georgia Department of Natural Resources, Wildlife Resources Division,
Nongame Program:
The protection and maintenance of nesting habitat is considered a high
priority in the USFWS/NMFS Recovery Plan for the U.S. Population of
the Loggerhead Turtle, Caretta caretta. The purpose of these guidelines
is to minimize the affects of beach nourishment projects on sea turtle re-
production and to ensure nourished beaches are compatible with native
beaches.
The following are general guidelines for beach nourishment projects:
Construction. Construction shall be allowed outside the logger-
head turtle nesting and hatching season (May 1-October 31).
Sediment Grain Size. Fill material shall be free of construction
debris, rocks, or other foreign matter and shall not contain, on average,
greater than 10% fines (i.e. silt and clay; passing through a #200 sieve;
approx. .075 mm) and shall not contain, on average, greater than 5%
course gravel or cobbles (retained by #4 sieve; approx 4.5 mm). Sand
grain size on Georgia beaches is generally between 0.15 and 0.3 mm.
Sediment Composition. The sediment composition of Georgia
beaches is generally fine-grained silica sand (>90%) with very little frag-
mented shell. Shell content should remain below 15% of total volume.
Sediment Color. Sediment color should be between 10yr6.5/1
and 10yr7.0/1 on the Munsell soil color chart.
Compaction. Sand compaction should be measured at a maxi-
mum of 500 ft. intervals along the fill area. Compaction will be measured
at 3 stations along three transects corresponding to the landward, middle
and seaward portion of the fill berm. At each measurement station, a
cone penetrometer shall be pushed to depths of 6, 12, and 18 inches three
times (3 replicates) and the compaction readings will be averaged to pro-
duce a final reading at each depth for each station. If the average value
for any depth exceeds 500 cpu for any 2 or more adjacent stations, than
that area will be cross-tilled from the high tide wave rush to the seaward
toe of the dune prior to May 1. If a dune feature is constructed as part of
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the project, the dune feature should be tested for compaction prior to the
planting of vegetation or sand fence construction. If compaction readings
are greater than 500 cpu at any of the test depths (6”, 12” 18”) for 2 con-
secutive stations, the dune feature should be tilled prior to May 1.
Beach Profile. The constructed beach profile should be gradually
sloping rather than an elevated flat terrace to reduce scarping. The beach
should be monitored for scarping prior to the nesting season. Escarpments
in excess of 18” extending more than 100 ft should be mechanically lev-
eled to natural beach contour prior to May 1.
Sand Fence Construction. Sand fence construction will be in ac-
cordance with GADNR guidelines. GADNR Sand Fence Guidelines
(Appendix H) are designed to allow marine turtle access to nesting habi-
tat and prevent trapping of marine turtles as they return to the sea follow-
ing nesting.
No discussion of Sea Turtles would be complete without mentioning
beach front lighting during nesting and hatching season. Because egg-
laying females are disturbed by lights, and sea turtle hatchlings orient to-
ward the bright horizon to be able to find their way to the ocean, they can
become easily disoriented by artificial sources of lights, such as street and
porch lights. Because of this, the Tybee Island Marine Science Center
(TIMSC) and Savannah Electric (SEPCO) have instigated a “Lights Out”
program on Tybee Island to encourage citizens and tourists to turn off or
shield outdoor lighting after 9 PM from May 1 to October 31. For more
information on this subject please visit the TIMSC website at http://www.
tybeemsc.org/turtles.html.
Plants
Scrub-Shrub Trimming Guidelines
The goal of this proposal is to summarize data from numerous sources
and to propose guidelines for granting Georgia Department of Natural
Resources Shore Protection Act Permits for vegetation trimming or land-
scaping within State Shore Jurisdiction areas. Though derived from the
known habitat needs of the Painted bunting (Passerina ciris), a species of
concern in Georgia, these guidelines are intended to apply to all scrub-
shrub habitats within Shore Protection Act jurisdiction. Please refer to
Appendix D for a more thorough description of scrub-shrub trimming
guidelines for areas within Georgia Shore Protection Act jurisdiction.
Greenspace
The topic of greenspace on Tybee Island continues to evolve.
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There are three main efforts to mention:
1) A nature trail system consisting of the Sally Pierce trail, un-
opened city streets, and a bicycle trail,
2) City Resolutions that cover preserving all remaining parcels
owned by the City for greenspace and public recreation, and disallowing
permanent structures or pervious surfaces in city parks,
3) The Tybee Island Land Trust which holds several conservation
easements to permanently protect the easement properties, and
Some discussion has ensued regarding a real estate transfer tax for
greenspace acquisition that would require state action for Tybee Island to
collect a small percentage of a transfer tax when real estate changes
hands.
In 2004, the City of Tybee Island received a grant from the Geor-
gia Forestry Commission to inventory and map remaining undeveloped
forested and green space areas. The goal of this project was to develop,
from this inventory and map, a series of walking and biking trails and lin-
ear parks (Personal communication, Bob Thomson, July 2005).
There are several ordinances in place, such as the prohibition of
any fill of marsh and freshwater wetlands beyond the State’s minimum
requirements (City Code 8-3-240, Wetlands Protection). A map of green-
space on Tybee Island is available at City Hall (Personal communication,
Paul Wolff, April, 2005—is this available for an appendix?).
The City Code that deals directly with greenspace is article 8, sec-
tion 3-165, entitled Greenspace. Following is the current city code of this
section as listed on the Tybee Island City Government website (City of
Tybee Island, 2005).
Findings and Purpose: The preservation of green space is important to
the health and welfare of the City's citizens and aids in the reduction of
drainage problems associated with development; and the preservation of
green space and permeable surfaces will preserve aesthetic features of
the landscape and provide for the free flow of air, light, etc. Therefore, in
the interest of the public health, safety and welfare, the Mayor and Coun-
cil find that the imposition of a permeable surface requirement into the
setback spaces of lots is appropriate.
In all zoning districts, sixty-five percent (65%) of the designated setback
area of a lot shall consist of permanent permeable surface so as to permit
the absorption of water and shall not be paved, built upon, or covered in
such a way so as to interfere with the permeability of the surface.
It is the intention of the governing body and it is hereby ordained that the
provisions of this Ordinance shall become and be made a part of the
Code of Ordinances, City of Tybee Island, Georgia, and the sections of
this Ordinance may be renumbered to accomplish such intention.(ORD.
1999-24; 8/12/99)(ORD. 2000-10; 2/11/00)
Page 11
Water Quality
Beach Water Quality Monitoring
The Department of Natural Resources Coastal Resources Division (CRD)
Beach Monitoring Program was developed to protect swimmer health.
Starting in 1999, CRD monitored the swimming beaches on Tybee for the
presence of fecal coliform bacteria. Fecal coliform is an indicator bacte-
ria, which when found in the water indicates the presence of human or
animal fecal matter. Fecal matter can contain pathogens (bacteria, virus,
etc.), which can cause human illness.
With the passage of an amendment to the federal Clean Water Act
known as the Beaches Environmental Assessment and Coastal Health
(BEACH) Act of 2000 (PL 106-284) significant new swimmer protection
provisions added. The BEACH Act requires states to adopt water quality
criteria utilizing enterococcus bacteria as the standard indicator for salt-
water recreational beaches. The Act also requires states to develop proce-
dures for notifying the swimming public when high levels of bacteria are
found.
In April 2004, CRD entered a new phase of beach monitoring and
public notification based on EPA’s recommended levels of enterococcus
bacteria for marine recreational waters. Enterococcus, like fecal coliform,
is an indicator bacteria. Research has shown the enterococcus is a better
indicator of the presence of fecal matter in salt water. EPA has finalized a
new standard for bacterial water quality: a single sample maximum of
104 enterococcus CFU per 100ml or a geometric mean of 35 enterococ-
cus CFU per 100ml.
CRD has worked in partnership with the City of Tybee and the
Chatham Health Department to develop procedures to notify the public.
Public advisory signage has been installed at beach access points on
Tybee Islands. The Health Districts have prepared templates for press re-
leases to issue health advisories in the event of high bacteria levels.
CRD tests the Tybee beaches year-round in 5 locations: the south
end at Chatham St.; the Strand just north of the pier; at Center Terrace,
near the lighthouse at Gulick St.; and at Polk St., with Polk Street recently
being taken off of a permanent advisory status. The beaches are tested
weekly. When elevated levels of bacteria are found, CRD notifies the
Health Department. The Health Department notifies the City of Tybee
and issues a press release notifying the public of the swimming advisory.
The City of Tybee activates the advisory signs in the affected area of
beach. The Environmental Protection Division (EPD) investigates to find
the source.
Page 12
CRD continues to test the affected beach until the bacteria levels
drop to an acceptable level. The Health Department then lifts the swim-
ming advisory and the City of Tybee de-activates the advisory signs.
CRD has placed beach information on our web site at http://crd.
dnr.state.ga.us/ and has linked to the Earth911 web site to show current
beach conditions. On the Earth911 site, regular beach visitors can sub-
scribe to an e-mail notification system for their favorite beach. Subscrib-
ers to this free service will receive an e-mail each time the beach status
changes.
Stormwater Management
Stormwater management on Tybee Island directly affects beach
water quality. There have been several ordinances/resolutions passed by
City Council that address stormwater regarding:
- pervious driveways, and
- a stormwater permit is required by any land disturbing activity
regardless of size or distance from the water.
It is important to note that the local code is stricter than State re-
quirements regarding stormwater management. To see the Code section
in it’s entirety, visit the City of Tybee website at www.cityoftybee.org,
Title 5 Public Works.
Insert Corps cooperative agreement…(BT)
Water Quantity/Conservation
Water conservation is a priority for Tybee Island. There is a wa-
ter conservation ordinance in place since 1997, Municipal Code 6-1-2,
and the City’s website has a section on water conservation at http://www.
cityoftybee.org/conservation.htm.
Hurricane Preparedness
Mr. Jimmy Brown, with the City of Tybee Island, is the director
of the Tybee Island Emergency Management Agency. To find out more
about hurricane preparedness on Tybee Island, contact Mr. Brown
through City Hall and/or visit the Tybee Island website at http://www.
cityoftybee.org/HURRICANE/hurrican.htm.
Regarding what to do should a hurricane visit Tybee Island, two
points need to be mentioned. According to current City Manager, Bob
Thomson, a private firm has been retained to help with clean-up in the af-
termath of a hurricane. And, according to Mr. Phillip Webber, current
director of the Chatham Emergency Management Agency (CEMA), there
are two programs for emergency funding available to residents called
Public Assistance (http://www.fema.gov/rrr/pa/) and Individual Assis-
Page 13
tance (http://www.fema.gov/rrr/inassist.shtm), the source of funds origi-
nating at the Federal Emergency Management Agency (FEMA) level.
These low-interest loan and grant programs become effective after presi-
dential emergency declaration. For more information on these programs
and related manuals, please visit http://www.fema.gov (Personal commu-
nication, Phillip Webber, June 29, 2005).
For a copy of the Chatham County Hurricane Plan, visit: http://
cema.chathamcounty.org/documents/Complete%20Hurricane%20Plan%
20July%2004.pdf
Dogs on the Beach
There are many reasons why dogs, and other pets, are not allowed
on Tybee’s beaches: public nuisance and disturbance to shorebirds are on
the top of the list, along with nonpoint source pollution from fecal matter.
To see the City Code that addresses this issue, visit the City of Tybee
website at www.cityoftybee.org/code, Section 9-5-1 RULES AND REGU-
LATIONS FOR USE OF THE MUNICIPAL BEACHES, (4) No pets. It
shall be unlawful for any person who shall own, or be in control of, or be
in charge of, any dog or other pet, to allow or take that dog or other pet
upon the beaches or structures erected thereon. This does not include
properly certified guide dogs, or similar animals assisting the blind, deaf,
or other physically handicapped persons.
Beach Cleaning and Maintenance
Beach cleaning and maintenance is one component of good beach
management, and beach cleaning should take place within limits. In a let-
ter written from CRD Director Susan Shipman to Mayor Walter Parker
on July 16, 2004, it is stated that pursuant to O.C.G.A., Section 12-5-248
(b), the Department of Natural Resources would issue a letter of authori-
zation to Tybee for beach cleaning activities with the following condi-
tions:
1. (Mechanical) cleaning may not occur in the dunes and can only
occur during the day.
2. Cleaning should focus on manmade debris and avoid natural
debris, such as beach wrack, as beach wrack is important to primary dune
formation—an important component to the ecology of the beach ecosys-
tem.
3. During the sea turtle nesting season (May 1 to October 1),
cleaning can only occur after the turtle patrol has completed their daily
survey of Tybee Beach for nests and hatchling emergence.
4. Cleaning may not occur within 20 feet of sea turtle nests.
5. Cleaning may not occur within 100 feet of a designated shore-
Page 14
bird nesting area or designated critical habitat.
6. Cleaning equipment must stay at least 10 feet from indigenous
vegetation.
7. Only equipment with 10-psi or less tire pressure can operate on
the beach.
8. Cleaning equipment must not penetrate more than two inches
into the beach surface.
9. Cleaning equipment must effectively screen and return sand to
the beach.
10. All material collected must be removed from the beach.
The letter also states the O.C.G.A. 12-5-248 (a) (1) provides that govern-
mental vehicles may be utilized for beach maintenance without a permit
as long as those vehicles operate across existing crossovers, paths, or
drives. The letter goes on to state that pursuant to Board of Natural Re-
sources Rule 391-2-2, Appendix A, Tybee Island’s three such existing ac-
cess sites are the north, middle, and south access drives. Other access
points would need to be approved by the Shore Protection Committee.
Furthermore, the statute mandates that exempted vehicular activity must
be conducted so as to provide protection to sea turtles and birds. Please
see Appendix F for a complete copy of this letter.
Tourism
Tourism is the mainstay of Tybee Island’s economy. It is one of
the main reasons why a beach management plan is necessary in the first
place and cannot be overemphasized.
Traditional Tourism
Traditional tourism on Tybee began after the Civil War when
steamships began carrying beach-goers to the island. Use of Tybee as a
tourist destination has increased steadily as transportation to the island
has become easier, by train (the Nancy Hanks, no longer in operation)
and by car (U.S. Highway 80).
Although no formal study has taken place regarding the impor-
tance of tourism to Tybee’s economy, we can look to certain numbers to
show the explosive growth of this industry. One item we can review is
the hotel/motel tax that has been generated over the past decade. Hotel/
motel tax shared with the Tybee Department of Tourism in 1986 was
$28,000, and in 2004 it was $325,933 (Personal communication, Paul
DeVivo and Katrina Murray, April, 2005). This is approximately 1,000
percentage increase in 19 years.
A number of websites exist that are dedicated to tourism on Tybee
Island. Some of them include:
www.tybeevisit.com
www.tybeeonline.com
Page 15
www.tybee.com
www.tybeetyme.com
Ecotourism
According to the Institute of Ecotourism (www.ioet.org), “The
term “ecotourism” originated in the early 1990’s in response to the grow-
ing interest among travelers in enriching their travel experiences through
direct contact with the natural environment, living history, and local cul-
tures.” Tybee Island, having plenty of all three, is a perfect ecotourist
destination, and many small businesses and entities have sprung up due to
the ample ecotourist opportunities. The Institute of Ecotourism goes on
to say that “ecotourism enables communities to thrive economically while
preserving and restoring the resources on which the travel and tourism in-
dustry and local communities depend”. With this idea in mind, ecotour-
ism is a large part of Tybee’s future!
There is an ecotourism committee on Tybee Island, which is a
committee appointed by the City Council. The mission of this committee
is two-fold: to promote ecotourism on Tybee and to identify greenspace
and seek ways to make greenspace accessible to the general public. At
present there are three projects that the ecotourism committee is working
on:
1. A bicycle trail using City streets from South Beach to the
Lighthouse. This is a marked bike trail that keeps cyclists off of Jones
Avenue and Highway 80; two of the busiest streets on Tybee Island.
2. The Sally Pearce Nature Trail. The ecotourism committee is in
the process of identifying unopened rights of way to expand the existing
nature trail (Personal communication, Lawanna Tsoulos, April 2005).
3. Alleviating a growing problem of limited water access on
Tybee for all humanly powered craft such as kayaks, canoes, rowing
shells and sailing rigs (Personal communication, Dale Williams, May
2005).
Roads & Parking
The following information has been taken from the Tybee Island
Traffic & Parking Study prepared for the City of Tybee Island by HDR,
Inc., Engineering in Atlanta, Georgia. For more complete information
please see their report on file with the office of the City Clerk, or avail-
able as a downloadable PDF file on the City of Tybee website (www.
cityoftybee.org).
The coastal community of Tybee Island, Georgia, has a full-time
population of about 3,500 residents. This can increase to over 30,000 on
weekend days during the summer. The Tybee Island beaches, which
stretch along the northern and eastern sides of the island, are essentially
the only beach areas serving the surrounding three-county area for public
access and day use. This influx of visitors impacts traffic conditions on
Page 16
the island and public parking facilities frequently reach capacity during
peak times, leaving some visitors upset about not being able to find read-
ily available parking.
The HDR study continues to discuss overall parking strategies due
to the fact that parking spaces are inadequate during peak periods in the
summer. Overall parking strategies recommended by this study include
enhanced beach access signage, satellite parking and shuttle system, and a
toll at the entrance to the island (Tybee Island Traffic & Parking Study,
HDR Engineering, Inc., January 2005).
Beach Access
To remain eligible for federal beach re-nourishment funding
through the Project Cooperation Agreement between the Department of
the Army and the City of Tybee Island, Tybee Island needs to ensure pub-
lic accessibility of it’s beaches. For more information on this subject,
please refer to the Project Cooperation Agreement between the Depart-
ment of the Army and the City of Tybee Island available at City Hall
(Personal communication, Bob Thomson, April, 2005).
Recently, Tybee Island has addressed the needs that beaches be
handicapped and stroller accessible by installing a beach mat at 18th
Street, with 2 more locations included by the end of Summer 2005 at 8th
Street and Gulick Street. There is more that Tybee Island can do regard-
ing handicap access through Title II of the Americans with Disabilities
Act (ADA) (State of Georgia ADA Coordinator’s Office, 2005).
The Georgia Department of Natural Resources, Coastal Resources
Division has standard conditions for dune crossovers. These conditions
are authorized by the Georgia Shore Protection Act (SPA) (O.C.G.A.,
§12-5-230) and allows only one crossover structure per parcel. Please re-
fer to Appendix A to see the conditions in entirety
DNR also has guidance on establishing dune paths. The Depart-
ment of Natural Resources Coastal Resources Division allows the use of
a path through the state’s jurisdiction under the Shore Protection Act (O.
C.G.A. §12-5-230 et. seq.). The purpose of a path is to provide pedes-
trian access through the vegetated dune area of the dry sand beach.
Please refer to Appendix E to see the guidance in it’s entirety.
Redevelopment Plans for Tybrisa and the Strand
The Tybee Island South Beach Business District Design Charette
by HDR Engineering, Inc., was completed in January 2005 for the City of
Tybee Island. The South Beach Business District Design Charette, held
September 15-17, 2004, focused on the South Beach Business District.
The charette process included intense sessions to receive input
from City staff, the general public and area stakeholders. The design con-
cept, according to HDR, is a starting point—a big picture idea for future
actions. Implementation recommendations were broken up into Immedi-
Page 17
ate Actions (<1 Year), Intermediate Actions (1-5 Years), and Long-term
Actions (5+ Years).
Immediate:
• Wayfinding/Branding/Beach Access & Parking Signage
• Tybrisa Street Improvements
• 18th St. and Handicapped Access Area
• 5-Head Signal at US 80/14th St.
• Designate Loading Zones, Short-term Parking, Restricted
• Trash Management
• Drainage Improvements
• Code Revisions/Architectural Design Improvements
• Public Bath House/Short-term Improvements
Intermediate:
• South Beach Parking Lot/Strand Ave. Improvements
• US 80/Tybrisa/Inlet Ave. Intersection Improvements
• 14th, 15th, 17th St. Improvements
• Pier/Pavilion Improvements
Long-Term:
• US 80/Butler Ave Improvements
• Parking Garage
• Test shuttle system/remote parking
• Preference Survey for parking fees/tickets/toll
• Toll Feasibility Study
• Underground Utilities
Balanced economic development will provide increased resources
for the city to implement this plan.
BEACH COMMUNITIES
In order to assess such local issues as infrastructure, zoning and parking,
we have attempted to identify beach communities on Tybee Island. The
model that was used for this task is the Virginia Beach Management Plan
of April 2002, which used a principal strategy of segmenting Virginia
Beach’s coastline into eight individual beach units.
We have, cursorily, attempted to identify beach communities and have
come up with six communities: Savannah River Beach, North Beach,
Front Beach, Beach Business District, South Tip, and Back River. The
following sections were written by Mr. Lou Off, current Tybee Island
Beach Task Force chair, and Ms. Berta Adams, also of the Tybee Island
Beach Task Force.
Savannah River Beach
Page 18
Location and Structures
This beach starts in the northwest area of Tybee and goes to the northeast.
Starting near Teresa Lane, where residential development is approxi-
mately 500 feet wide between highway 80 and the beach, it ends at Estill
Point, which is over a mile north of Highway 80. The beach is approxi-
mately 5,000 feet long contains 25 single-family beach front residences
and 10 vacant lots. Also along the beach is the Savannah beach and racket
club with 157 units near the west end and Light House Point with 117
units on the east end. Both of these complexes contain mainly short term
rental spaces. The Tybee Island sewage treatment plant is on this beach-
front with tertiary treatment and effluent discharge into the river. Other
then multi-family housing, most homes are owner-occupied and have
been constructed in the last 5 to 15 years. All remaining lots are zoned for
single-family homes.
Property Ownership
Privately-owned property along this beach stops at the low tide mark.
The federal government, through the U.S. ACOE, administers to the high
water line, while the state DNR administers the land that is designated as
sand dunes. The City of Tybee building ordinance allows construction
only to a line between existing dwellings. Public sand nourishment pro-
jects should not be constructed on private land. Therefore, clarification
of property ownership needs to be determined.
Usage
This beach is difficult to access unless from the beach-front residences,
multi-family units or in subdivisions that have beach access. The beach is
therefore quiet and seldom crowded. Increased construction in this area is
causing more single-family residences to be placed in the rental program
causing a higher usage of the beach in the summer months. Since this
beach faces the Savannah River there is little surf and is safe for wading,
kayaking, fishing and wind surfing. The beach is used for sunbathing,
biking and walking. Points of interest along this beach include the shrimp
boats that moor overnight in the warm months, that attract many dolphin,
while the close proximity to the river make it a great place to observe the
large commercial ships sailing to and from Savannah.
Beach Maintenance
This beach is not included in the Shore Protection Program. Because it is
on the river, surf is minimal, and the dynamic forces that usually affect
this beach are the tidal currents and large ship wakes. The east end of this
beach has been accreting from sand moving north from the north end of
the island due to the sink caused by the depth of the shipping channel and
summer south east winds. This has added over 300 feet to Estill Point in
Page 19
the last 10 years. Polk Street to the west end of the beach, which averages
200 feet of width at low tide, has small but steady erosion caused by win-
ter time nor’easters that erode the dunes at high tides. The state of Geor-
gia provided funding in 2002 to increase the dune size in this area by hav-
ing 20,000 cubic yards of sand trucked in and placed on the existing
dunes. The ACOE has recommended that this beach be raised by three
feet so the high tides would not enter the dune field. A study is underway
to include this beach in the Shore Protection Program.
Access
Because this beach is not in the Shore Protection Program there is no fed-
eral requirement to have public access. However, there is public access at
Polk Street that handles vehicular traffic as well as walking and biking.
Wheelchairs can use this road but would need to have tires that can trans-
verse the soft sand. The City of Tybee has plans for another access to this
beach at the unopened portion of Byers Street, which is near the west end
of this beach.
Parking
There is no public parking currently available for the Polk Street access.
The Tybee Public Works treatment plant has excess area that can be de-
veloped for public parking. There is adequate right-of-way near Byers
Street and on Bay Street to provide some public parking when that loca-
tion is opened.
Infrastructure
There are no showers or restrooms along this beach. The city does main-
tain several locations with trash receptacles. There is a wooden swing
near Polk Street. There are several locations with signs posting the City
rules for beach use and numerous signs to remind people to stay off the
dunes. A set of bird identification signs are at the beach entrance at Polk
Street.
Services
Trash is picked up daily in the summer and as needed in other seasons.
Almost no safety service or police patrols are made on this beach. Cur-
rents are strong on ebb and flood tides, especially at new and full moons,
when changes in the tide are at maximum. At low tide the south river
channel is close to the beach and can be dangerous for swimming or raft-
ing. The east end is extremely dangerous for swimming due to the com-
bined affects of tidal currents, beach wind currents, greater surf and the
ship wakes that are very close. Drownings have occurred at this location.
Environmental
The accretion of sand has formed a large dune field and shrub area near
Page 20
Estill Point that is a nesting area for many shore birds. Also, the limited
use of the beach allows birds to gather in large numbers. This is a desig-
nated spot on the Colonial Coast Birding Trail. When permits were re-
ceived from the Georgia Department of Natural Resources for rebuilding
the dunes on this beach, requirements for compaction and scarp mainte-
nance were assigned to the City of Tybee.
Recommendations
1. Include this section of beach in the Shore Protection Program.
2. Raise the level of the beach by approximately 3 feet as recom-
mended by the ACOE. This could be done by federal or local
funding and by dredging, trucking or relocating sand from the ac-
creting area of Estill Point.
3. Take further action to protect the shorebirds in this area.
4. Complete the Byers Street beach access with public parking.
5. Develop public parking and rest rooms at Polk Street by using the
public works area.
6. Allow vehicular traffic on beach for special events only with po-
lice control.
7. Provide more police and lifeguard protection to the beach, espe-
cially in summer.
8. Have rental property owners and/or brokers provide adequate in-
formation on rules and regulations pertaining to the beach and its
usage to short term renters.
9. Clarify property ownership along this beach.
North Beach
Location and Structures
This beach is defined as the area from Estill Point south to Highway 80.
The beach is approximately 7,000 feet long with the north Federal Groin
in the middle. The accreting point on the north end is over 1,000 feet
from the nearest structure which is Light House Point condominiums (see
Savannah River Beach section).
Beyond this large complex is a small gated community, several single-
family residences and a line of town homes. Behind these is a mixture of
25 single-family residences of mixed size and age. South of the groin is
the City of Tybee Public Beach that is over a quarter mile long. To the
south is Seaside Colony subdivision, a group of condominiums and more
single-family houses to highway 80. This portion of the community in-
cludes 18 beachfront houses, 4 beachfront condominiums with another 50
single-family houses and 5 condominiums behind them. Houses range
from historic to new, dating back to the 1890s. Just off the beach there are
two single-story older structures housing a nursing home.
Page 21
Property Ownership
The City of Tybee owns a portion of this beach and adjacent land for
parking. On the north end it is necessary to clarify ownerships as de-
scribed in the previous beach community section (Savannah River
Beach). It is thought that to the south of the public beach, ownership to
the beach side of the 1938 sea wall has been quitclaimed to the City. This
needs to be clarified
Historic Area
Much of this area of Tybee was a part of Fort Screven, developed in the
2nd half of the 1800’s and decommissioned in 1947. The fort contains the
Tybee Lighthouse and several renovated support buildings. Nearby is a
section of the fort that is now a museum. Other fort buildings remain,
such as the theatre and bakery along with eleven officer houses that have
been restored. Gun emplacements and attached ammunition storage exists
along the beach with 14 foot thick walls. Some of these are under private
ownership with houses built on top of them. This area attracts many tour-
ists.
Usage
The north and south portions of this beach are difficult to access and are
used mainly by the home owners, renters and guests. Typical beach use
includes sun bathing, swimming and walking. South of the groin the surf
is greater. Along the southern portion the erosion has exposed a sea wall
from the early 1900’s that makes swimming dangerous. Signs mark this
area, and homeowners and renters need to be careful in this area. The
public beach is the second most used beach on the island and draws large
weekend and holiday crowds. At times the crowds on this beach spread
along the other sections.
Beach Maintenance
The portion of the beach north of the groin is not a part of the Shore Pro-
tection Program. This beach has remained stable due to sand passing
through the groin with the southeast summer winds and tidal currents
caused by the nearby shipping channel. There are emerging dune fields
along this beach above the tide line. The north point continues to accrete.
The north groin was built in 1975 and has been sinking into the sand al-
lowing more sand to pass through it to the north. A dynamic area on the
north side of the groin is caused by another “Y” shaped rock groin and
the varying winds that make major seasonal changes in the immediate
area. The federal groin continues to collect sand on the south side to pro-
vide an adequate beach for the public area. The beach south of the groin
has been fairly stable with only a small loss of sand. Areas above the tide
line could use more sand fencing to encourage more dune build up. The
south end of this section is the worst erosion on the island. Renourish-
Page 22
ment sand has been placed in this area during each construction project.
Because the beach projects towards the east at this point, sand flows off it
in both directions. Beaches to both sides have become more stable from
renourishing projects. Except for the couple of blocks near highway 80,
this beach has a low tide width of over 300 feet and increasing dune
fields.
Signage and Traffic
Many day trippers use the public beach in the North Beach community
and this, along with the historic area tourists, brings heavy traffic to
mostly narrow two-lane residential roads. Signage for beach parking and
the historic area is good and directs traffic through various turns from
highway 80 to the parking lots. During days of expanded use, traffic can
be intense.
Access
North of the groin the only access for the public is along the south side of
the Light House Point condominiums. To the south there are public ac-
cess points at both highway 80 and one block north at Van Horne Street.
The public beach has three access boardwalks with one being handi-
capped-friendly. Other beach access is provided for the condominium
complexes and private houses. All major public and private access points
are boardwalks over the dunes. Some of the crosswalks do not extend
through new dune fields and several paths are being used for private ac-
cess.
Parking
The public access north of the groin has no public parking in its vicinity.
It has been proposed that vacant land around the City of Tybee police sta-
tion be made into parking for up to 200 cars. This could be overflow
parking for the lots at the lighthouse and public beach. To the south of the
groin there are over 30 spaces for the public with parking meters. At the
public beach there is an attended lot with 280 spaces and another lot with
60-meter spaces. There is also a lot with free parking of 30 spaces for use
by visitors to the lighthouse and museum.
Infrastructure
There are restrooms at the public beach that are somewhat outdated. At
the parking lot end of the dune walks there are showers and water noz-
zles. Public access points have signs with the beach rules and regulations.
Near the groin there are bird identification signs provided by the DNR
and designed by Mallory Pierce. There is a permanent lifeguard station on
the public beach. Several beach swings are on the beach but in need of
repair. A restaurant, the North Beach Grill, shares the parking lot at the
public beach, and the museum and lighthouse are adjacent. Improve-
Page 23
ments to the restrooms are planned for 2006.
Environmental
At the north point there is, in addition to the quiet beach and dunes, ap-
proximately 5 acres of shrubs and myrtle trees. This area is good for bird
nesting and observing. This beach section of Tybee is also heavily used
by many ecologically sensitive shorebirds such as Black Skimmers
(Rhyncops niger) and Sandwich Terns, (Sterna sandvicensis).
Recommendations
1. The north end of this community beach needs to be included in
the Shore Protection Program.
2. Plans need to be completed to make additional parking at the
police area
3. The old exposed sea wall needs to be removed
4. Install sand fencing at areas above the high tide line that have
emerging dune fields
5. Improve the restrooms/changing areas and swings in this area
6. Study to see if the groin needs to be reinforced.
7. Take further action to protect the shorebirds in this area.
8. Provide more police and lifeguard protection to the beach, es-
pecially in summer.
9. Have rental property owners and/or brokers provide adequate
information on rules and regulations pertaining to the beach
and its usage to short term renters.
10. Clarify property ownership along this beach.
Front Beach
Location and Structures
This beach is approximately 8,000 feet and starts at Highway 80 on the
north and ends at 14th Street on the south. The beach parallels Butler Ave-
nue. The north end of Butler is only 100 feet from the beach and about
900 feet at 14th Street. The first 2 blocks on the north end contain 2 town-
home complexes and 20 single-family houses. The next 2 blocks hold the
Desoto Hotel and Condominiums with 37 hotel rooms and 30 condomin-
ium units and Beach Side Colony with 91 condo units and a beach side
restaurant, with plans to add 16 more condo units by October 2005. Most
condo units are for short-term rentals. From 5th (Center Street) to 14th
Street the area between Butler and the beach contains 40 beachfront sin-
gle-family homes and 15 lots for development. Behind the beachfront are
approximately 250 single family homes, a few duplexes and another 50
lots. These homes contain one or two living levels, range between brand
new and 1930’s vintage with most having footprints of 1,500 feet raised
off the ground to meet Federal Emergency Management Agency (FEMA)
Page 24
requirements. Between each numbered street are 2 or 3 alleyways that
service these homes and dead end at the beach. Many homes are being
built or renovated to meet increasing demands for beach side short-term
rentals. An exception to the above is the Fresh Air Home, which sits upon
six or more lots and caters to disadvantaged youngsters for beach camp.
The west side of Butler, for a depth of several blocks, contains houses
smaller in size but mainly for permanent residents. Also on this side is the
City Hall and related buildings, four churches, two motels and the island
grocery market.
Property Ownership
It is not known whether all property beachside of the 1938 sea wall is
owned by the City or not. This should be confirmed, and a permanent
ownership entity found to guarantee no future development.
Usage
From Highway 80 to Center Street is the third most used beach on the is-
land due to the higher density housing with the town homes, hotel and
condominium units. Residents of weekly rentals tend to use this beach
more than the permanent residents. Parking is available in this section of
the beach. From Center to 14th Street the beach is quiet and used mainly
by residents, renters and guests in the houses between Butler and the
beach. An exception is when all parking is in use, usually summer week-
ends and holidays. This beach is used for sunbathing, swimming and
walking. There is a vendor for beach items at 2nd Street.
Beach Maintenance
The north portion of this beach is Tybee Island’s most erosive area. Prior
to the 1999 renourishment project there was no beach in this area at high
tide and the sea wall was totally exposed. This could be possible before
the renourishment scheduled for 2007 is complete. About 80% of the total
sand lost since the last nourishment has happened in this area. New sand
placement will rebuild this section of the beach. At this point on the is-
land sand flows in each direction due to the summer winds from the
southeast and northeasters in the winter. The whole front beach, from the
north to the south federal groin, has had a loss of sand from the hurricane
season of 2004, and from normal erosion. This beach has seasonal
changes that include scarping, sand bars and intertidal gullies. From 8th
Street to 13th Street the dune fields have increased in width to over 400
feet. This is due to nourishments and receiving sand from the beach to
the north. Dune fields are emerging at 3rd to 6th Streets and need sand
fencing to encourage more growth.
Signage and Traffic
Sunny summer weekends and holidays bring heavy traffic to Highway 80
Page 25
and Butler Avenue. The dead-end numbered Streets tend to fill up quickly
by beach goers hunting parking spots. There is direction signage but a co-
ordinated plan to move traffic and inform the public of available parking
is needed.
Access
Most numbered streets have public access to the beach by dune cross-
overs. Others have direct access without the boardwalk where there are
little or no dune fields. At 8th Street the crossover is handicapped friendly
and there is a MOBI mat for wheel chair mobility on the soft sand. Alley-
ways between the numbered Streets have dune crossovers that service the
homes in those areas. Some beachfront houses have private dune cross-
overs. The hotel and condominium complexes have direct private beach
access.
Parking
This section has parking along both sides of Butler Avenue, all numbered
Streets and on the west side of Butler at 4th and 5th Streets. There is a pri-
vately owned lot at 3rd Street with about 100 spaces that is intermittently
attended. Public parking spaces with meters by various locations is as be-
low:
2nd Street 6
3rd Street 13
4th Street, west of Butler 60
Center Street 21
5th Street, west of Butler 25
6th Street 30
7th Street 29
8th Street 27
9th Street 21
10th Street 25
11th Street 13
12th Street 7
13th Street 23
14th Street 31
Butler west side 126
Butler east side 131
Total 585
Parking on streets without meters is not legal and cars get ticketed.
Infrastructure
All public access points have outdoor showers and feet washing facilities.
Signage at the street ends has beach rules and regulations and water qual-
Page 26
ity information. At the beach side of the access there is also signage for
beach rules and regulations, wooden swing seats and trash receptacles.
There is no permanent lifeguard along this beach.
Environmental
Most sea turtle nests are made on this beach. The wider dune fields here
have abundant plant life and provide homes for shore birds.
Recommendations
1. Renourish this beach in 2007 or as soon as possible.
2. Provide signage to direct traffic to available parking loca-
tions.
3. Have program to periodically improve or repair dune cross-
overs and swings.
4. Put street numbers on the beach side of crosswalks.
5. Clarify ownership of property east of the sea wall.
6. Ensure hotels, condominium complexes and other short-term
rentals have adequate information on beach and dune rules,
usage and safety.
7. Provide more lifeguard service to this beach.
Beach Business District
Location and Structure
This community is bounded by 14th Street on the north, 18th Street on the
south and Butler Avenue to the west. It encompasses approximately 2,200
feet of beach. The front row on the beach is comprised of a hotel, numer-
ous condominium buildings, and several stores and restaurants. Between
these structures and the beach are public parking lots and small buildings
that house the Tybee Island Marine Science Center, Parking Services and
connected rest rooms. The main fishing pier and pavilion extends over the
ocean at Tybrisa Street (16th Street). Tybrisa Street is lined with stores, a
hotel, galleries and restaurants. South of Tybrisa, single and multi-family
structures are densely built on the numbered streets and parallel alleys.
North of Tybrisa, there is a few scattered single-family residences, a new
condominium complex, restaurant, motel and conference center. There is
some open space remaining in this area. On the west side of Butler Ave-
nue the street is lined with motels, shops and restaurants.
Historical
This area was the site of an early 1900s hotel and amusement park. How-
ever these buildings are now gone. There are a few early and mid-century
residential structures.
Usage
Page 27
This is the busiest beach and community on the island in the summer
time. Off-season there remains much commerce but only at a fraction of
the busy season. The beach is typically crowded in the summer and used
for sun bathing, swimming and surfing.
Beach Maintenance
In the mid 80s, the South Federal Groin was constructed. This stopped a
good portion of the southerly sand drift through this area and has im-
proved the stability of the beach. Prior to this groin, the south portion of
this beach was extremely unstable and there were times even after the
commencement of sand nourishment that the sea wall was exposed. The
build up of the beach to the north feeds sand onto this beach. The sand
dunes along this beach continue to develop. It is expected that only a
small amount of sand will need to be placed on this beach in the 2007 re-
nourishment.
Signage and Traffic
This community is extremely congested with both traffic and people dur-
ing the summer season. The City of Tybee has had a development plan
made for the streets and parking lots of this area and it is expected to be
constructed in phases over the next several years. It is hoped that at this
time traffic flow is improved and more pedestrian-friendly space is
formed. Improved signage should be a goal of this project. Current beach
signage is similar to other adjacent communities.
Access
There are 4 dune crossovers between the pier and 14th Street, public ac-
cesses from the pier and crossovers at 17th and 18th Streets. 18th Street ac-
cess is handicapped accessible and is also capable of car traffic access.
Parking
The area immediately adjacent to the beach is reserved for public parking
the entire stretch of this community. From 14th Street to Tybrisa Street
there are 185 spaces in the lot and south to 18th Street there are another
177 spaces. These lots are currently attended. The design for this area re-
formats these lots to improve the efficiency of spaces and traffic flow.
Additionally there is parking on the numbered streets, Butler Avenue and
Inlet Avenue as below;
14th Street 31
15th Street 41
Tybrisa 60
17th Street 10
18th Street 12
Butler Avenue 62
Page 28
Inlet Avenue 13
North Lot 185
South Lot 177
Total public spaces 591
There is at this time private lots in some of the open areas. It is expected
that new construction will eliminate these lots in the future.
Infrastructure
This beach has signage for State water quality monitoring and beach rules
and regulations, trash receptacles and swings at the access points. There
are also showers. Rest rooms for the public are in the building with the
Tybee Island Marine Science Center and store. The pier and pavilion are
administered and maintained by Chatham County. There are several
beach vendors in this community.
Environmental
Due to the high human usage, recycling and trash pickup, particularly on
holidays and summer weekends should be increased.
Recommendations
1. This community needs a facelift. It is hoped that the city will
complete the designs as recommended and the merchants
follow along with improvements. This will improve the
beach use by more user-friendly traffic and parking
2. Provide sand during the 2007 renourishment
3. Review beach safety for signage, equipment and personnel
4. Have a planned program for the maintenance of swings and
crossovers
5. Increase trash pickup and recycling on holidays and summer
weekends
6. Ensure hotels, Motels and private rentals inform visitors of
beach usage and safety
South Tip
Location and Structures
The South Tip community is considered to be the approximately 1,800
feet of beach from 18th Street to the Back River terminal groin
(jetty). Along the beach there are 11 single-family homes with another
30 between the beach and Butler Avenue. Several structures are town
homes or duplexes. The neighborhood is zoned R-2. There is a mix of
permanent residences, second homes (unoccupied in the off season), and
units for short-term rental. Houses exist in a variety of sizes and ages.
Page 29
History
This end was established in the early 1900s and some homes of that era
still survive. There are a variety of renovated homes from different parts
of the 1900s along with some recent construction. Many houses in this
area represent prime examples of historic Tybee Beach architecture and
life style. Unfortunately, some are lost each year.
Usage
South of the South Federal Groin there is a substantial broad beach and a
large ebb tide delta that is fed by the southerly littoral flow of material
coming down the shoreline from the upper beaches. This decreases the
surf and allows beach walking on the sand bar at low tide. The South Tip
beach is a popular area for sunbathing, sailboarding, and camping. The
vegetation and dune formations give the area a tropical island ambiance
somewhat akin to the Bahamian Out Islands. Low density housing adds
to the feeling of space and remoteness that appeals to visitors wishing to
spread out with their families, picnic, play Bocce Ball, or toss a Frisbee.
Beach Maintenance
The beach nourishment project of 1975 used a sand bar area just south of
the beach for barrow material and destroyed existing jetties as well. The
combination of the sink-hole caused by removing more material than
specified in the project engineering plan and the destruction of the jetties
led to an erosion problem for the first time in this area. A State project
engineered in the mid 1990s by our beach consultant resulted in the con-
struction of 2 “T” and 1 “L” groins made of Campbell units. These are
concrete sections that are designed to decrease erosion caused by the dy-
namics of surf hitting solid surfaces. Currently, the beach is showing
signs of stability and is forming new dune fields where the pre existing
fields (before 1975 dredging) used to be. A required notching of these
groins allowed for more sand to continue its flow through this beach for
additional nourishment to the Back River. This action continues to moni-
tored for positive results on the Back River and possible negative results
to the Front Beach. It is expected that more sand will be placed here dur-
ing the 2007 renourishment.
Signage and Traffic
The location, accessed by several parking areas, has increased traffic in
this area. Signage for parking is adequate. During summer months, park-
ing on 19th Street and Chatham Avenue extension is in great demand;
consequently, there is congestion at peak periods of beach use.
Access
Public access to the beach is available with a dune walk at 18th Street, a
dune walk and driveway at 19th Street, a dune walk at Chatham Avenue,
Page 30
and handicap access at 18th Street with a MOBI mat leading across the
soft sand to the hard sand. Alleys between 18th and 19th Streets provide
access to the houses that are off the beach, and some front beach houses
have private access.
Parking
There is public metered parking for this area as follows:
18th Street 12 spaces
19th Street 36 spaces
Butler Ave. 22 spaces
Chatham Ave 23 spaces
Total public spaces 93 spaces
Roads in this area are narrow and do not allow for any other parking.
Infrastructure
At public access points there are signs for rules and regulations and water
quality. There are also sitting areas at the 19th and Chatham Avenue
crossovers. Trash cans are placed at the access points.
Environmental
Sand fencing is being reinstalled in a new configuration to be more turtle
friendly.
Recommendations
1. Include this area in the 2007 renourishment
2. Review acquisition of private property east of the sea wall
3. Conduct on-going monitoring of the notches in the groin field
4. Place signage to warn people of the dangers of walking on the
sand bar or attempting to cross to Little Tybee
5. Station a permanent life guard to supervise beaches between
19th Street and the Back River Groin
6. Conduct public works review and plan for signage/structure
maintenance
7. Look into more safety monitoring in summer months
8. Install sand fencing above the high water line on all emerging
dunes
9. Investigate ways to spread parking further north on Chatham
Avenue to decrease traffic congestion on the South Tip
Back River
Location and Structures
The Back River beach starts at the terminal groin at the south end and
Page 31
runs approximately 3,000 feet northward. Along this beach are 24 single-
family structures including two duplexes on the beach front and another
24 between there and Chatham Avenue that parallels the beach. Houses in
this community vary from some of the oldest on the island to some of the
newest. Many houses have been renovated, keeping the old style of the
early 1900’s. Some houses are second homes and only a few are used for
short-term rentals. Also on this stretch of beach is the Back River fishing
pier, which extends 300 feet across the beach into the river. Several
homes have personal docks. The limits of private ownership along the
beach area are unknown.
History
Due to the use of the river and the cooling summer breezes, back river de-
velopment started in the late 1800’s. Much of the original construction
was destroyed by several strong hurricanes at that time. The next wave of
construction is still standing and many houses are great examples of 1900
cottages. Others represent construction from the 1920s and ‘30s with
some already renovated and others in need of repair and renovation.
There has been some infill of houses from the 1950s to present day.
Usage
The Back River area is used for swimming as there is no undertow and
the wave action is relatively mild. Swimmers, however, are urged to pay
attention to the currents, especially during tidal changes. Popular activi-
ties are walking, fishing and kayaking. A previous boat ramp and areas
along the beach are good places to launch kayaks. Walking on the north
end of the back river is interrupted by the pier and docks that block the
beach at higher tides. The exposed sea wall makes it difficult to walk
from the back river to the south tip beach at higher tides as well.
Beach Maintenance
The back river has recently been placed in the Shore Protection Program
and includes the area from the south tip terminal groin to Horse Pen
Creek. There is no beach from the entrance of Horse Pen Creek south-
ward for 1,500 feet, and this confuses the limits of this beach. It is under-
stood that there has never been a beach in this area and there are 17 pri-
vate short docks and a marina that would preclude nourishment in this
area without significant adjustments. This area has a bulkhead. There has
been beach renourishment on the south end of this beach and in 1999
eight short rock groins were constructed. The southern most groins are
fully exposed while the five to the north are totally covered by sand. Past
experience shows stability along the north section and almost constant
change both seasonal and annually on 800 feet of the south end. Most of
the erosion here is caused by dynamic tidal action in the river. At Inlet
Avenue there has been some accretion to the beach. Notching the south
Page 32
tip groins have shown that a small amount of sand can migrate to this
beach. Future study may show a need for several more short groins at the
south end of this beach, with breakwaters added to some of the groins. It
is expected that some nourishment will be done here in the 2007 project.
Signage and Traffic
Most use of this beach is by the people living in this community and
those living on the east side of Chatham Avenue. Roads are all narrow in
this area and seldom crowded as most tourists remain on the east beach
areas. There are several signs for the fishing pier.
Access
Public access is at Inlet Avenue, Alley 3 and at the fishing pier. Most
houses have access by paths or short dune crossovers. This beach can also
be accessed from the south tip beach at lower tides but, with a new stair-
way from the sea wall, could be accessed at all times.
Parking
There are 10 metered parking places at Inlet Avenue, 24 at the fishing
pier and 8 along Alley 3. This appears to be adequate for the amount of
usage in this area.
Infrastructure
There exists no infrastructure on this beach except for trashcans and signs
for rules and regulations.
Environmental
This area is particularly sensitive to oil spills as there are many boats be-
ing docked here and the water does not flush easily. Diamondback terra-
pins also utilize the back river and are a species of concern to wildlife bi-
ologists and ecologists.
Recommendations
1. Include this area in the 2007 renourishment
2. Conduct a study to see if more groins in this area are war-
rented
3. Clarify the limits of construction for the Shore Protection
Program
4. Review ownership of private property
5. Review beach usage for safety, possible signs warning about
currents
6. Review dock policy and see if access through docks can be
made
7. Install a stairway from the top of the sea wall to the beach at
south end
Page 33
8. See if sand fencing can be added above high tide lines on
beach
9. Review old boat ramp for possible improvements
10. Insure that the conditions at the sea wall are safe
11. Review authority for who is responsible for keeping track of
and clean up of gas and oil spills
It is recommended that citizens of these six beach communities be chosen
to work with the Tybee Island Beach Task Force, and City staff from
Public Works, Planning & Zoning, and others as identified, to hold a one-
day workshop to further discuss these beach community sections.
ROLES AND RESPONSIBILITIES
The purpose of this plan is to provide a useable planning document to the
Tybee Island government and community that will serve several func-
tions: serve as standard operating procedures for beach management by
outlining responsibilities for management and maintenance of the beach,
recommend specific duties to stakeholders, and provide pertinent infor-
mation to residents and interested parties. This document will serve as
official policy of the City of Tybee Island. It will provide long–term di-
rection and guidance for city policy makers and the Tybee Island Beach
Task Force (BTF) as well as best management practices to city personnel
for beach re-nourishment and maintenance.
1. To provide standard operating procedures for beach management by
outlining responsibilities for management and maintenance of the beach,
and to provide long–term direction and guidance for city policy makers
and the Tybee Island Beach Task Force (BTF) as well as best manage-
ment practices to city personnel for beach re-nourishment and mainte-
nance
2. recommend specific duties to stakeholders
3. provide pertinent information to residents and interested parties
Planning & Zoning
Planning and zoning are the responsibility of the local govern-
ment. Comprehensive Plans are required for a local government to keep
Qualified Local Government status through the Georgia Department of
Community Affairs. Tybee Island submitted a comprehensive plan in
1992 that has had short-term work updates in 1998 and 2003 (Personal
communication, Mike Gleaton, Georgia DCA, May 2005). The short-
term update of 1998 states that a priority for Tybee Island is the formula-
tion of uniform, fair, and long-range zoning, building and enforcement
Page 34
codes that reflect the experience of the past and the desire of the islanders
for low-density, single-family residential development and the need for
open space and recreational areas.
Beach Restoration & Nourishment
Federal
The Federal Government
Through the Water Resources Development Act the federal gov-
ernment entered a 50 year agreement with the City of Tybee Island to
help maintain the beaches through 2023. Specifically this agreement au-
thorizes a beach renourishment every seven years of approximately one
million cubic yards. The federal government contributes 60% of the
needed funding to do this work. Although the work is authorized, it is un-
funded and much congressional lobbying is necessary to obtain the fund-
ing. The federal government is also responsible for the maintenance of
the adjacent Savannah Harbor Federal Navigation Project and expends
$12 million per year of operations and maintenance dollars to maintain a
depth of 42 feet. This work includes upstream and offshore disposal of
materials that are predominately not beach quality sands, as they are
mostly composed of silt.
U.S. Army Corps of Engineers (Corps)
The Corps is responsible for the administration and operations of
the federal government programs. For Tybee Island this work includes
studies for this coastal area, engineering for construction and manage-
ment of these of these projects. They provide valuable input to mainte-
nance of the beach. They also are the responsible agency for the mainte-
nance of the Savannah River shipping channel.
State
State of Georgia, General Assembly
The State has been very generous in providing financial assistance to
Tybee for beach nourishment. In addition to assisting with the Shore Pro-
tection Project funding the state has provided funds of $4.9 million in
1995 to install the South Tip modular concrete erosion control units and
nourish beaches in that area. The State also provided $450,000 in 2002 to
add to the dune fields at the North Beach.
House Bill 727. The following is taken from Georgia Code Sec-
tion 52-9-2:
(a) With regard to all sand that is suitable for beach replenishment origi-
nating from the dredging of navigation channels within tidal inlets, as
well as the entrances to harbors and rivers:
(1) Such sand shall be used to replenish the adjacent coastal beaches, if
Page 35
feasible, either by deposition of sand into the near shore littoral zone or
direct placement on affected beaches;
(2) If such sand is placed elsewhere, then a quality and quantity of sand
from an alternate location necessary to mitigate any adverse effects
caused by the dredging shall be used to replenish affected coastal
beaches; provided, however that this paragraph shall apply only where
beach replenishment is necessary to mitigate effects from the dredging
and dredged material removal from the natural river-sand transport-beach
system of a specific project and beach replenishment from another source
is the least costly environmentally sound mitigation option;
(3) The disposition of sand shall be completed in cooperation with and,
when required by applicable state or federal law, with the approval of the
local governing authority and the Department of Natural Resources ac-
cording to the requirements of Part 2 of Article 4 of Chapter 5 of Title 12,
the 'Shore Protection Act'; and
(4) All such activities shall provide protection to coastal marshlands as
defined in paragraph (3) of Code Section 12-5-282 and to nesting sea tur-
tles and hatchlings and their habitats.
(b) The Department of Natural Resources and the party undertaking the
dredging shall coordinate to determine the option under subsection (a) of
this Code section for beach replenishment that is most beneficial to the
adjacent or affected coastal beaches, including, where applicable, identi-
fying an alternate source of sand for purposes of paragraph (2) of subsec-
tion (a) of this Code section, after taking into consideration environ-
mental impacts and any limitation of applicable state and federal law.
Georgia Department of Natural Resources, Coastal Resources
Division
The DNR Coastal Resources Division is responsible for imple-
menting the Georgia Coastal Management Program in which Georgia’s
beaches are a major component. One of the enforceable authorities of the
Georgia Coastal Management Plan is the Shore Protection Act of 1979
that defines the sand-sharing system and establishes management stan-
dards. Activities regulated by the State include construction and mainte-
nance of boardwalks, dune stabilization projects, beach restoration and
renourishment, and other activities that may alter the natural topography
or vegetation within beach and dune areas. In addition, the DNR estab-
lishes guidelines for the placement and maintenance of sand fencing to
provide for dune building and stabilization while minimizing adverse im-
pacts on wildlife. Recommendations are provided for native dune vegeta-
tion when planting is needed. Coastal activities are coordinated with other
state and federal groups in accordance with existing laws and regulations
while ensuring the values and functions of the sand sharing system are
not impaired.
Page 36
Georgia Ports Authority (GPA)
The GPA operates the ports in the Savannah area as well as three
other Georgia locations. The GPA is included in the state Department of
Transportation and provides a large economical impact on this area. Be-
ing approximately 15 miles from the port to the coast the GPA along with
the federal government must maintain the river to allow continued com-
merce.
Local
City of Tybee Island
The City is ultimately responsible for the maintenance and opera-
tion of the beach within certain limits placed upon it by the State and Fed-
eral Government. The City is currently involved in an agreement called
the Tybee Island Shore Protection Project, which is designed to provide
flood control protection from hurricanes and storm damage. The protec-
tive work includes renourishment of beaches to maintain a minimum
beach template and groins and fencing as required. The agreement estab-
lishes an operation and maintenance program with specified tasks to be
performed by City personnel and cooperation with the preparation of
studies and specifications for future work. The responsibilities for the
City are established in the U.S. Army Corps of Engineers, Savannah Dis-
trict, Tybee Island, Georgia, Shoreline Protection Project, Operations,
Maintenance, Replacement, Repair, and Rehabilitation Manual.
Beach Monitoring
Much of the Federal and Local information below is taken from the Op-
erations, Maintenance, Replacement, Repair and Rehabilitation Manual
for Tybee Island, Georgia, Shoreline Protection Project of the U.S. Army
Corps of Engineers, Savannah District of May 2002. Please see Appen-
dix A for responsibilities.
Federal
Cost Shared Five-Year Beach Monitoring
The Project requires a post construction-monitoring program to
evaluate the effectiveness of the project features. This portion of the
monitoring is cost shared under terms of the PCA and is performed by the
Corps of Engineers. The 5-year monitoring plan includes beach and hy-
drographic surveys as well as aerial photograph documentation.
Quality Assurance Under Inspection of Completed Works Program
The Corps of Engineers performs a continuing quality assurance
(QA) role on civil works projects that have been turned over to the local
sponsor for operation and maintenance. The Tybee Island Project is part
Page 37
of this program. This program requires the Government to assure that lo-
cal sponsors are fulfilling their PCA and OMRR&R responsibilities. The
program requires the local sponsor to appoint a Project Superintendent
and provide the necessary resources to comply with the requirements out-
lined in the OMRR&R Manual. The Superintendent and the Corps will
jointly inspect the project at least once a year. The Corps will coordinate
a mutually acceptable QA inspection date with the Project Superinten-
dent.
State
There are no State responsibilities regarding beach monitoring at this
time.
Local
Non-Federal Monitoring Requirements
Beginning in the sixth year, 2006, (after the 5-year post construc-
tion monitoring by the Corps of Engineers) at least annually, the non-
Federal Sponsor shall monitor the beach profile to determine losses of
nourishment material from the Project design section and provide the re-
sults of such monitoring to the Government. After the 5-year monitoring
period, the non-Federal Sponsor may request the Government to conduct
the surveys and analyze the data. However, financial arrangements must
be made prior to enactment and the non-Federal Sponsor must pay the en-
tire cost.
Quarterly Surveillance Report
A quarterly surveillance report will be submitted to the Savannah
District Project Manager and Georgia Department of Natural Resources,
Coastal Protection Division. The report will include an assessment of the
beach fill, berm, dune, and groin performance of the Project. This visual
inspection is separate from the profile-monitoring program.
Citizens and Tourists
Citizens and tourists are responsible for helping to maintain a
clean and healthy environment. They should recycle, keep the beach free
from litter, and ensure that pets are not roaming the beach. If citizens and
tourists see any illegal or unethical practices and would like to make a re-
port, they should call the Tybee Island Police Department on the week-
ends at (912) 786-5635, and Mr. Jason Heckman during the week at (912)
547-8198.
Beach Cleaning & Maintenance
State
Page 38
O.C.G.A. 12-5-248 (a) (1) provides that governmental vehicles
may be utilized for beach maintenance without a permit as long as those
vehicles operate across existing crossovers, paths, or drives. Pursuant to
Board of Natural Resources Rule 391-2-2, Appendix A, Tybee Island’s
three such existing access sites are the north, middle, and south access
drives. Other access points would need to be approved by the Shore Pro-
tection Committee. Furthermore, the statute mandates that exempted ve-
hicular activity must be conducted so as to provide protection to sea tur-
tles and birds. Pursuant to O.C.G.A. Section 12-5-248 (b), the Depart-
ment would want to issue a letter of authorization, with the following
conditions:
1. Cleaning may not occur in the dunes and can only occur during
the day.
2. Cleaning should focus on manmade debris and avoid natural de-
bris, such as beach wrack, as beach wrack is important to primary
dune formation – an important component to the ecology of the
beach ecosystem.
3. During the nesting season (May 1 to October 1), cleaning can only
occur after the sea turtle patrol has completed their daily survey of
Tybee Beach for sea turtle nests and hatchling emergence.
4. Cleaning may not occur within 20 feet of sea turtle nests.
5. Cleaning may not occur within 100 feet of a designated shorebird
nesting area or designated critical habitat.
6. Cleaning equipment must stay at least 10 feet from indigenous
vegetation.
7. Only equipment with 10-psi or less tire pressure can operate on
the beach.
8. Cleaning equipment must not penetrate more than two inches into
the beach surface.
9. Cleaning equipment must effectively screen and return sand to the
beach.
10. All material collected must be removed from the beach.
The above conditions are based on consultation with Florida's beach
cleaning provisions and DNR’s Coastal Nongame Endangered Wildlife
Program.
Local
It would be up to the local government, City of Tybee Island, to comply
with the above conditions once a letter of authorization from the State
were written and sent. City personnel would need to be trained in correct
beach cleaning equipment and procedures. The Tybee Beautification As-
sociation coordinates two major beach sweeps each year. The organiza-
tion also sponsors many smaller cleanups for various school and civic or-
Page 39
ganizations. Also, four Adopt-A-Highway clean ups are conducted annu-
ally by the Tybee Beautification Association.
Citizens and Tourists
Citizens and tourists are responsible for helping to maintain a clean and
healthy environment. They should recycle, keep the beach free from lit-
ter, and ensure that pets are not on the beach.
Environment
Regarding the environment, the City of Tybee Island is required to follow
the rules and regulations of the federal and state governments. Some lo-
cal ordinances that apply to the following environmental responsibilities
are in place. This section outlines relevant responsibilities from the fed-
eral, state and local levels.
Wildlife
There are several groups and species of wildlife that inhabit the ecosys-
tems of Tybee Island. Two groups that we will cover in this plan are
shorebirds and sea turtles, as the state of Georgia places great emphasis
on the management of certain species within these groups. Emphasis
must also be given regarding the Wood Stork (Mycteria americana), a
federally endangered species that possibly roosts on/near Tybee Island,
the Right Whale (Eubalaena glacialis), and the Bottlenose Dolphin
(Tursiops truncatus).
Shorebirds
Federal
The Migratory Bird Act makes it illegal to disturb or de-
stroy any nesting species;
The Endangered Species Act—Piping plovers are the only
federally listed shorebird species protected by this federal law at this
time.
State
Georgia Code 27-3-130 to 27-3-133 is known as the Endangered
Wildlife Act of 1973. As used in this article, the term 'protected species'
means a species of animal life which the department shall have desig-
nated as a protected species and shall have made subject to the protec-
tion of this article (http://www.legis.state.ga.us/cgi-bin/gl_codes_detail.
pl?code=27-3-130).
Local
The local responsibilities regarding protection of roosting and nesting
shorebirds include two major areas—dogs and feral cats on the beach.
The general public should be educated about the threat that dogs and feral
Page 40
cats pose to shorebirds.
Sea Turtles
Federal
The Loggerhead and Leatherback sea turtles are federally threatened and
endangered species, respectively, under the Endangered Species Act and
are protected under this law.
State
The State operates under cooperative agreements with the National Ma-
rine Fisheries Service (NMFS) for turtles in water, and with the US Fish
& Wildlife Service for nesting turtles. The cooperative agreements give
authority to the State for acting as federal agents on Georgia beaches, in-
cluding Tybee Island. DNR coordinates all protection efforts federal,
state and local.
Local
Tybee Marine Science Center (TMSC) runs the local sea turtle program.
TMSC staff hold permits for working with sea turtles through the Georgia
DNR, Wildlife Resources Division.
Plants
Federal
Should any federally listed plant species exist on Tybee Island, the pro-
tection of these plants and their habitats is mandated under the Endan-
gered Species Act.
State
The Georgia DNR Shrub-scrub Trimming Guidelines are given in Ap-
pendix D.
Local
Tybee Island and it’s citizens are required to abide by the State’s shrub-
scrub trimming guidelines, and to the federal Endangered Species Act.
Greenspace
State
The State of Georgia has just passed the Georgia Land
Conservation Act, House Bill 98, 2005.
Local
Chatham County and the municipalities within it adopted
Page 41
an Intergovernmental Agreement in November 2002 regarding a county-
wide, unified Greespace Program. The State of Georgia/Department of
Natural Resources recognizes the community's Greenspace Program in
compliance with state law, which precipitated receipt of funds. The Chat-
ham County– Savannah Metropolitan Planning Commission serves as the
coordinating agency.
Tybee Island Code Section 3-165 GREENSPACE
Findings and Purpose: The preservation of green space is important to
the health and welfare of the City's citizens and aids in the reduction of
drainage problems associated with development; and the preservation of
green space and permeable surfaces will preserve aesthetic features of the
landscape and provide for the free flow of air, light, etc. Therefore, in the
interest of the public health, safety and welfare, the Mayor and Council
find that the imposition of a permeable surface requirement into the set-
back spaces of lots is appropriate.
In all zoning districts, sixty-five percent (65%) of the designated setback
area of a lot shall consist of permanent permeable surface so as to permit
the absorption of water and shall not be paved, built upon, or covered in
such a way so as to interfere with the permeability of the surface.
It is the intention of the governing body and it is hereby ordained that the
provisions of this Ordinance shall become and be made a part of the Code
of Ordinances, City of Tybee Island, Georgia, and the sections of this Or-
dinance may be renumbered to accomplish such intention. (ORD. 1999-
24; 8/12/99)(ORD. 2000-10; 2/11/00)
Citizens and Tourists
Citizens and tourists have no legal requirements to protect greenspace,
but it is expected that they would enjoy the land set aside for this impor-
tant quality-of-life issue, and support the acquisition of further greenspace
as the opportunities arise, by writing their political representatives and at-
tending relevant meetings.
Water Quality
Federal
Water Pollution Control Act. See section of laws and poli-
cies regarding federal roles and responsibilities.
With the passage of an amendment to the federal Clean
Water Act known as the Beaches Environmental Assessment and Coastal
Health (BEACH) Act of 2000 (PL 106-284) significant new swimmer
protection provisions added. The BEACH Act requires states to adopt
water quality criteria utilizing enterococcus bacteria as the standard indi-
cator for salt-water recreational beaches. The Act also requires states to
develop procedures for notifying the swimming public when high levels
Page 42
of bacteria are found.
State
Beach Water Quality Monitoring. The Department of
Natural Resources Coastal Resources Division (CRD) Beach Monitoring
Program was developed to protect swimmer health. Starting in 1999,
CRD monitored the swimming beaches on Tybee for the presence of fe-
cal coliform bacteria. Fecal coliform is an indicator bacteria, which when
found in the water indicates the presence of human or animal fecal mat-
ter. Fecal matter can contain pathogens (bacteria, virus, etc.), which can
cause human illness.
Stormwater Management.
Local
The local governments of Tybee Island and Chatham
County are required to comply with the federal and state laws regarding
water quality. There are also several ordinances in place on Tybee Island
regarding water quality, such as
Water Quantity/Conservation
Federal
The Environmental Policy Act of 1969, (NEPA) 42 USC §
4321 et seq. (1969), as amended, requires the use of efficient plumbing
fixtures. For more information see http://www.epa.gov/owm/water-
efficiency.
State
Georgia Code Section 12-5-96 (ground water)
(a)(1) No person shall withdraw, obtain, or utilize ground waters in ex-
cess of 100,000 gallons per day for any purpose unless such person shall
first obtain a permit therefore from the division.
(2) Any person applying for a permit or a permit modification under
this part which indicates an increase in water usage, except for permits
for solely agricultural usage, shall also submit with such application a wa-
ter conservation plan approved by the EPD Director and based on guide-
lines issued by the director. The director shall collect and disseminate
such technical information as the director deems appropriate to assist in
the preparation of water conservation plans.
Georgia Code Section 8-2-1 to 8-2-3
Georgia Code sections 8-2-1 to 8-2-3 require efficient plumbing fixtures.
These are slightly more stringent than the federal regulations in that
“After April 1, 1992, there shall not be initiated within this state the con-
Page 43
struction of any residential building of any type which:
(1) Employs a gravity tank-type, flushometer-valve, or flushometer-tank
toilet that uses more than an average of 1.6 gallons of water per flush;
provided, however, this paragraph shall not be applicable to one-piece
toilets until July 1, 1992;
(2) Employs a shower head that allows a flow of more than an average of
2.5 gallons of water per minute at 60 pounds per square inch of pressure;
(3) Employs a urinal that uses more than an average of 1.0 gallon of wa-
ter per flush;
(4) Employs a lavatory faucet or lavatory replacement aerator that allows
a flow of more than 2.0 gallons of water per minute; or
(5) Employs a kitchen faucet or kitchen replacement aerator that allows a
flow of more than 2.5 gallons of water per minute.
Local
The City of Tybee is required by the above Georgia Code Section to sub-
mit a water conservation plan to the director of the Georgia Environ-
mental Protection Division (EPD). Section 6-1-2 of Tybee Island’s Code
is the is known as the Water Conservation Ordinance.
New construction and remodeling efforts are required to install low-flow
plumbing fixtures as outlined in the National Environmental Policy Act
and Georgia Code 8-1-2.
Citizens & Tourists
It is important that local citizens conserve water at all times to protect
coastal Georgia’s source of water, the Floridan Aquifer. For more infor-
mation on how this can be done, visit http://www.cityoftybee.org/
conservation.htm.
Dogs on the Beach
The prohibition of pets, including dogs, on the beach is purely a
local responsibility. City Code 9-5-1(4) addresses this issue. Citizens
and tourists are required to comply or face a penalty.
POLICIES AND LAWS
Federal
The Shore Protection Program Tybee Island was included in the Federal
Shore Protection Program under the Water Resources Development Act
in 1974. This agreement with the Federal Government authorizes sand re-
nourishments every seven years through 2023. The Corps administers and
engineers this Program with coordination of the City, State and the DNR.
Page 44
Although authorized this work must be funded from the Congress for
each nourishment and the studies and engineering required by it. Three
past projects have brought in 1975, the North Federal Groin and
2,300,000 cubic yards of sand along the front beach; in 1986/87, the
South Groin and 1,000,000 cubic yards of sand at the north and the south
ends of the front beach; and in 1999/2000, built 8 rock groins at the back
river and placed 1,300,000 cubic yards of sand on the north front beach
and the south end of the island. Another renourishment is authorized for
2007 and the engineering is currently underway by the Corps. It is ex-
pected that the approximately 200,000 cubic yards lost per year will be
restored to Tybee’s beaches. The BTF has requested that the north end of
the island also be included in this program as is all of the rest of Tybee.
The federal government as sponsor provides 60% of the funding and
Tybee Island as the local sponsor must provide the remaining 40% with
the help of the County and the Georgia Ports Authority. Another study
requested by the BTF would assign a larger percentage to the federal gov-
ernment due to the affects of the federal channel.
Federal Water Pollution Control Act of 1972, Public Law 92-500.
State
The Shore Protection Act of 1979 (O.C.G.A. 12-5-230, et seq.) The
Shore Protection Act is the primary legal authority for protection and
management of Georgia’s shoreline features including sand dunes,
beaches, sand bars and shoals. It’s jurisdiction includes the submerged
shoreline lands out to the three mile limit of State ownership, the sand
beaches to ordinary high water mark, and the dynamic dune field. See
http://www.legis.state.ga.us/cgi-bin/gl_codes_detail.pl?code=12-5-231.
The Marshlands Protection Act (O.C.G.A. 12-5-280, et seq.) The
Coastal Marshlands Protection Act provides the DNR Coastal Resources
Division with the authority to protect tidal wetlands. The CMPA man-
ages certain activities and structures in marsh areas and requires permits
for other activities and structures. Erecting structures, dredging, or filling
marsh areas requires a Marshlands Protection Committee Permit adminis-
tered through the DNR Coastal Resources Division. In cases where the
proposed activity involves construction on a State-owned tidal water bot-
tom, a Revocable License issued by the CRD may also be required. The
estuarine area is defined as all tidally influenced waters, marshes, and
marshlands lying within a tide elevation range from 5.6 feet above mean
tide level and below. The jurisdiction of the Coastal Marshlands Protec-
tion Act includes marshlands, intertidal areas, mudflats, tidal water bot-
toms, and salt marsh areas within estuarine areas of the state. See http://
www.legis.state.ga.us/cgi-bin/gl_codes_detail.pl?code=12-5-281.
Page 45
The Georgia Coastal Management Program Georgia joined the Federal
Coastal Zone Management Program (CMP) in 1998. Georgia’s federally-
approved CMP allows the state to:
•Provide technical assistance and Coastal Incentive Grants to local
governments for projects in coastal area communities
•Provide public education about coastal resources
•Simplify the permitting process and improve compliance with issued
permits
•Exercise more control over federal projects in the coastal area through
federal consistency review
•Improve environmental monitoring efforts to ensure the health of our
coastal ecosystems
Developed through an extensive public process, the Georgia Coastal
Management Program is an integrated, networked program which uses
existing state laws to manage Georgia’s critical coastal resources. State
resource policies, such as the Coastal Marshland Protection Act and the
Shore Protection Act, protect critical natural areas but do not provide a
coordinated, comprehensive management framework with which to ad-
dress the above issues. The Georgia Coastal Management Program pro-
vides such a framework.
Water Quality Control Act, Georgia Code 12-5-20, et seq. The people of
the State of Georgia are dependent upon the rivers, streams, lakes, and
subsurface waters of the state for public and private water supply and for
agricultural, industrial, and recreational uses. It is therefore declared to be
the policy of the State of Georgia that the water resources of the state
shall be utilized prudently for the maximum benefit of the people, in or-
der to restore and maintain a reasonable degree of purity in the waters of
the state and an adequate supply of such waters, and to require where nec-
essary reasonable usage of the waters of the state and reasonable treat-
ment of sewage, industrial wastes, and other wastes prior to their dis-
charge into such waters. See http://www.legis.state.ga.us/cgi-bin/
gl_codes_detail.pl?code=12-5-21.
House Bill 727, The following is taken from Georgia Code Section 52-9-
2:
(a) With regard to all sand that is suitable for beach replenishment origi-
nating from the dredging of navigation channels within tidal inlets, as
well as the entrances to harbors and rivers:
(1) Such sand shall be used to replenish the adjacent coastal beaches, if
feasible, either by deposition of sand into the near shore littoral zone or
direct placement on affected beaches;
(2) If such sand is placed elsewhere, then a quality and quantity of sand
from an alternate location necessary to mitigate any adverse effects
caused by the dredging shall be used to replenish affected coastal
Page 46
beaches; provided, however that this paragraph shall apply only where
beach replenishment is necessary to mitigate effects from the dredging
and dredged material removal from the natural river-sand transport-beach
system of a specific project and beach replenishment from another source
is the least costly environmentally sound mitigation option;
(3) The disposition of sand shall be completed in cooperation with and,
when required by applicable state or federal law, with the approval of the
local governing authority and the Department of Natural Resources ac-
cording to the requirements of Part 2 of Article 4 of Chapter 5 of Title 12,
the 'Shore Protection Act'; and
(4) All such activities shall provide protection to coastal marshlands as
defined in paragraph (3) of Code Section 12-5-282 and to nesting sea tur-
tles and hatchlings and their habitats.
(b) The Department of Natural Resources and the party undertaking the
dredging shall coordinate to determine the option under subsection (a) of
this Code section for beach replenishment that is most beneficial to the
adjacent or affected coastal beaches, including, where applicable, identi-
fying an alternate source of sand for purposes of paragraph (2) of subsec-
tion (a) of this Code section, after taking into consideration environ-
mental impacts and any limitation of applicable state and federal law.
Local
Consolidation of Beach Ordinances
This section should consolidate ordinances into one section of the City
code. (Included will be safety and enforcement, commercial vendors,
fishing regulations, pier use, and other rules and regulations and ordi-
nances that should have the effect of law. (See ‘k’ below). Following is
a partial list of ordinances:
Stormwater Management Tybee Code 5-4-1
Beach Rules Tybee Code 9-5-1 (dogs on beach, animals at large)
Greenspace Title 8 is the land development code, in particular 8-
3-100 is beach and dune vegetation, and 8-3-165 is greenspace rule, 8-3-
240 is wetlands protection, 8-5-010J is shore protection
(above ordinances provided by Bubba Hughes, City Attorney).
a. Beach Task Force, Sec. 2-3-30
b. Regulatory fees, Sec. 3-2-72
c. Sand removal, Sec. 5-1-3
d. Damage or intrusion, Sec. 5-1-5
e. Powered watercraft, Sec. 7-3-6
f. Sales on beach, Sec. 9-1-20
g. License, Sec. 9-3-31
h. Fees, Sec. 9-3-33
I. Control of business, Sec. 9-3-34
Page 47
j. Lifeguard, Sec. 9-3-35
k. Rules and Regulations, Sec. 9-5-1
l. Disorderly conduct, Sec. 11-1-6
m. Authorized powers, Sec. 100-1-13
n. Special property tax, Sec. 100-6-12
O. Parking, street, & beach user fees, Sec. 100-6-14
p. Dock Builders—regulation of contractors, unassigned as of
August 2005
(Above alphabetized list provided my Lou Off. There are other ordi-
nances that may apply)
RECOMMENDATIONS
•Improve upon existing handicapped access by using better access ma-
terial such as MOBI mats, and increase number of access points to
five at the minimum.
•Create outreach materials for citizens and tourists, particularly regard-
ing environmental stewardship such as why dogs and feral cats are a
threat to shorebirds, water quality, water conservation, etc.
•The Tybee Beach Task Force must continue to work with the State
legislature and Chatham County to secure adequate funding for beach
renourishment.
•The Tybee Beach Task Force along with City of Tybee Island staff
and citizens need to come up with recommendations for moving sand
from accreting to eroding areas on the island, such as the north or
south end to Second Street (to be approved by the State DNR that will
not disrupt sea turtle nesting and other environmental factors) (or to
build up the Savannah River Beach as recommended by the Corps)
•It is recommended that citizens of the four identified beach communi-
ties be chosen to work with the Tybee Island Task Force, and City
staff from Public Works, Planning & Zoning, and others as identified,
to hold a one-day workshop to further discuss such subjects as infra-
structure, parking, zoning, services, etc.
•The city of Tybee Island should agree to protect the areas where state
protected shorebirds are nesting (the North End west of the rock
jetty). This would fit well with the state's conservation goals. State
Nongame biologists can assist in sign placement and rope barriers to
keep the public away from beach nesting birds.
•Tybee's no-dog rule should be enforced particularly on the north end
of the island due to nesting and roosting shorebirds found there that
are protected by the State.
•It is recommended that this Tybee Island Beach Management Plan be
incorporated by reference into the next update of the Tybee Island
Comprehensive Plan.
Page 48
" T h e C i t y o f T y b e e I s l a n d s h o u l d l o o k i n t o f o r m i n g A d o p t - A - S t r e a m
a n d A d o p t - A - W e t l a n d p r o g r a m s f o r m o n i t o r i n g w a t e r q u a l i t y o n
T y b e e . T h e s e p r o g r a m s a r e a d m i n i s t e r e d t h r o u g h t h e G e o r g i a E n v i -
r o n m e n t a l P r o t e c t i o n D i v i s i o n a n d l o c a l l y t h r o u g h S a v a n n a h S t a t e
U n i v e r s i t y .
" T y b e e I s l a n d s h o u l d c o n s i d e r t h e o p t i o n o f p u r c h a s i n g a s m a l l d r e d g e
t h a t c o u l d b e u s e d t o m o v e s a n d f r o m f l o o d t i d e d e l t a s t o e r o d i n g a r -
e a s t h a t a r e p r i v a t e l y o w n e d . T h i s c o u r s e o f a c t i o n w o u l d n e e d t o b e
p l a n n e d i n a d v a n c e d a n d a p p r o v e d b y t h e G e o r g i a D e p a r t m e n t o f
N a t u r a l R e s o u r c e s , C o a s t a l R e s o u r c e s D i v i s i o n .
" T y b e e I s l a n d s h o u l d r e s e a r c h t h e i s s u e o f p u b l i c / p r i v a t e o w n e r s h i p o f
b e a c h e s , w h o o w n s a c c r e t i n g a r e a s o f b e a c h , a n d d e t e r m i n e a n d s e t
l i n e o f p u b l i c / p r i v a t e o w n e r s h i p a l o n g t h e e n t i r e b e a c h . O n c e t h i s l i n e
i s s e t , p u b l i c l y o w n e d l a n d s n e e d t o b e h e l d i n t r u s t s o t h a t t h e s e
g r e e n s p a c e l a n d s a r e n o t u s e d f o r p r i v a t e g a i n b y d e v e l o p m e n t .
" A c u r r e n t s a f e t y n e e d f o r t h e C i t y i s t o p u r c h a s e a n d m a n a W a v e
R u n n e r b o a t t h a t w o u l d p a t r o l t h e n e a r o f f s h o r e a r e a , p a r t i c u l a r l y
f r o m 1 4 t h S t r e e t t o t h e S o u t h T i p , o n b u s y s u m m e r a n d h o l i d a y
w e e k e n d s .
" S e t u p a w e b s i t e s o r I n t e r n e t p d f f i l e w i t h f r e q u e n t l y u p d a t e d i n f o r m a -
t i o n t o i n f o r m t h e p u b l i c o f b e a c h r e n o u r i s h m e n t p r o j e c t s .
" P l a c e s i g n s o n U S 8 0 n e a r t h e S p a n i s h H a m m o c k t u r n o f f t h a t r e a d ,
D o N o t L i t t e r ( w i t h t h e f i n e a m o u n t ) , a n d N o P e t s o n B e a c h ( a l s o
w i t h t h e f i n e a m o u n t .
" B e t t e r e n f o r c e t h e n o p e t s o n b e a c h o r d i n a n c e .
A r e c o m m e n d a t i o n m a t r i x c o m p l e t e w i t h a l l r e c o m m e n d a t i o n s m a d e i n
a l l s e c t i o n s o f t h i s p l a n , p l e a s e s e e A p p e n d i x I .
P a g e 4 9
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Acknowledgements
Ms. Berta Adams, Tybee Island Beach Task Force
Dr. Clark Alexander, Skidaway Institute of Oceanography and Georgia Southern University
Mr. Dee Anderson, City of Tybee Island
Mr. Bart Brophy, Living Independence for Everyone LIFE Inc.
Mr. Jimmy Brown, City of Tybee Island
Major Chris Case, City of Tybee Island Police Department
Mr. Paul DeVivo, DeVivo Marketing
Ms. Jan Fox, City of Tybee Island Finance Director
Mr. Brad Gane, Georgia Department of Natural Resources, Coastal Resources Division
Mr. Mike Gleaton, Georgia Department of Community Affairs
Mr. Mike Harris, Georgia Department of Natural Resources, Wildlife Resources Division
Mr. Bubba Hughes, City of Tybee Island
Ms. Jan MacKinnon, Georgia Department of Natural Resources, Coastal Resources Division
Mr. Pat Monahan, Chatham County
Ms. Katrina Murray, Tybee Island Chamber of Commerce
Mr. Lou Off, Tybee Island Beach Task Force
Olsen & Associates
Mr. Doug Plachy, U.S. Army Corps of Engineers
Mr. Bob Thomson, City of Tybee Island
Ms. Fran Todd, Living Independence for Everyone LIFE Inc.
Ms. Lawanna Tsolous, Tybee Island Ecotourism Council
Mr. John Walden, Georgia Department of Natural Resources
Mr. Phillip Webber, Chatham Emergency Management Agency
Ms. Kathryn Williams, Tybee Beautification Association
Mr. Mark Williams, City of Tybee Island
Mr. Brad Winn, Georgia Department of Natural Resources, Wildlife Resources Division
Mr. Paul Wolff, Tybee Island City Council
Ms. Vivian Woods, City of Tybee Island
And, of course, all the private citizens of Tybee Island who attended the public meetings and
gave their comments and recommendations!
Literature Cited and Supporting Documents
A Guide to a Georgia Barrier Island, Taylor Schoettle, 1996. Watermarks Publishing, St.
Simons Island, Georgia.
Beach Long Range Management Plan by Erik Olsen. This provides lots of info on the beach
and monitoring, projects, funding.
Chatham County Hurricane Plan, revised August 2004. Chatham Emergency Management
Agency. Found online at: http://cema.chathamcounty.org/documents/Complete%
20Hurricane%20Plan%20July%2004.pdf
City-Data.Com, 2005. http://www.city-data.com/city/Tybee-Island-Georgia.html.
City of Tybee Island, 2005. http://www.cityoftybee.org/code.
Comprehensive Plan for Tybee Island Georgia, 1992, and short-term work update of 1998,
Page 51
as submitted to the Georgia Department of Community Affairs.
North Beach berm construction permit from DNR. Spells out requirements from DNR that
the City must follow.
Project Cooperation Agreement between the Department of the Army and the City of Tybee
Island regarding each renourishment funding.
Sherpa Guides, Lenz Design. 2005. http://www.sherpaguides.com/georgia/coast/
northern_coast/tybee_fort_screven_north_midbeach.html#Lighthouse.
State of Georgia ADA Coordinator’s Office, 2005. http://www.ganet.org/gsfic/ada/
overview.shtml.
Tybee Island Police Department Ocean Lifeguard Division, Standard Operating Procedure
Manual
Tybee Island, Georgia, Shoreline Protection Project, Operations, Maintenance, Replacement,
Repair, and Rehabilitation Manual, May 2002. U.S. Army Corps of Engineers,
Savannah District.
Tybee Issues, 2002. http://www.tybeetyme.com/ti/tybee_beaches_lou_off.htm.
Tybee Island South Beach Business District Design Charrette. Prepared by HDR, January
2005.
Tybee Island Traffic & Parking Study. Prepared by HDR Engineering, Inc. Atlanta, GA,
January 2005.
View of Tybee from the Lighthouse, 2004, Application for Urban & Community Forestry
Financial Assistance Program.
Virginia Beach Beach Management Plan, April, 2002, Beaches and Waterways Advisory
Commission.
Page 52
Appendix A
Beach Monitoring Responsibilities
1.1 Summary of Local Superintendent Responsibilities
The following information contains a summary of the activities the Tybee Island superintendent has responsi-
bility for implementing as part of the OMRR&R phase of the project.
MONITORING REQUIREMENTS RESPONSIBLE AGENCY TIMEFRAME DURATION
OF MONITORING FREQUENCY, respectively.
Visual Surveillance Inspection City of Tybee Jan, Apr, Jul, Oct Quarterly. October inspection will be
performed jointly with the Corps as a Quality Assurance (QA) inspection.
Extraordinary Storm Inspection City of Tybee As Major Storms or Hurricanes Occur As required
when Tybee Island anticipates seeking emergency assistance under PL 89-44.
Beach Profile Surveys and Analysis City of Tybee Survey by 20 Aug & Complete analysis by 15 Sep in Ad-
vance of Hurricane Season Once a year beginning in 2006
Sand compaction tests (cone penetrometer) City of Tybee February At least 2 yrs. following beach
nourishment, till to 36” depth if tests fail
Lighting Ordinance City of Tybee May 1 – October 31 Enforcement every year; send compli-
ance report to Brunswick Office of USFWLS and the Corps of Engineers by 5 Nov. Report should include (1)
a copy of the ordinance enforced for the season, (2) method used to notify the public of the ordinance, (3) En-
forcement action implemented such as periodic inspections, results of inspection, and follow-up measures.
Sand fencing/planting vegetation
City of Tybee As required during the year As r As required to maintain
1.2 Corps of Engineers Responsibilities
The following information summarizes the Corps of Engineer’s responsibilities.
REQUIREMENTS RESPONSIBLE AGENCY TIMEFRAME FREQUENCY, respectively
Review sea turtle nest records for Tybee Island and other data. Corps of Engineers coordinate with USFWS
At least 6 months before each dredging/renourishment cycle
5-Year Monitoring Corps of Engineers Thru 2005 As shown in the 5-Year Monitoring
Program
QA Inspection Corps/City Jointly In October Once a year
1.3 Cost Shared Five-Year Beach Monitoring
The Project Shoreline protection projects generally requires a post construction-monitoring program to
evaluate the effectiveness of the project features. This portion of the monitoring is cost shared under terms of
the PCA and is performed by the Corps of Engineers. The South Tip and Back River Beaches in particular
should be monitored closely. The 5-year monitoring plan as shown in Table 7 includes beach and hydrographic
Page 53
surveys as well as aerial photograph documentation.
Table 1—Recommended 5-Year Monitoring Program
1.2 Non-Federal Monitoring Requirements
Beginning in the sixth year, 2006, (after the 5-year post construction monitoring by the Corps of Engineers) at
least annually, the non-Federal Sponsor shall monitor the beach profile to determine losses of nourishment ma-
terial from the Project design section and provide the results of such monitoring to the Government. After the
5-year monitoring period, the non-Federal Sponsor may request the Government to conduct the surveys and
analyze the data. However, financial arrangements must be made prior to enactment and the non-Federal Spon-
sor must pay the entire cost.
1.2.1 Quarterly Surveillance Report.
An quarterly surveillance report will be submitted to the Savannah District Project Manager and Georgia De-
partment of Natural Resources, Coastal Protection Division. The report will include an assessment of the beach
fill, berm, dune, and groin performance of the Project. City of Tybee Island Shoreline Protection Project. The
report is shown in Appendix I. This visual inspection is separate from the profile-monitoring program. The
surveillance report meets the requirements of the Corps to perform quality assurance of the non-Federal Spon-
sor’s responsibilities outlined in the PCA and this manual.
1.2.2 Quality Assurance Under Inspection of Completed Works Program
The Corps of Engineers performs a continuing quality assurance (QA) role on civil works projects that have
been turned over to the local sponsor for operation and maintenance. The Tybee Island Project is part of this
program. This program requires the Government to assure that local sponsors are fulfilling their PCA and
OMRR&R responsibilities.
The program requires the local sponsor to appoint a Project Superintendent and provide the necessary resources
to comply with the requirements outlined in the OMRR&R Manual. The Superintendent and the Corps will
jointly inspect the project at least once a year. The Corps will coordinate a mutually acceptable QA inspection
date with the Project Superintendent. Refer to ER 1110-2-100 dated 15 Feb 95, “Periodic Inspection and Con-
tinuing Evaluation of Completed Civil Works Structures” for further guidance. The Corps of Engineers may
conduct the inspections and write the report, on behalf of the Project Sponsor, provided appropriate procedural
and financial reimbursement arrangements are made.
Page 54
Appendix B
TYBEE BEACH SAND MANAGEMENT
Players and Projects
A. The Players;
1. The City of Tybee: The City is ultimately responsible for the maintenance and operation of
the beach within certain limits placed upon it by the State and Federal Government. The City
is currently involved in an agreement called the Tybee Island Shore Protection Project which
is designed to provide flood control protection from hurricanes and storm damage. The pro-
tective work includes renourishment of beaches to maintain a minimum beach template and
groins and fencing as required. The agreement establishes an operation and maintenance pro-
gram with specified tasks to be performed by City personnel and cooperation with the prepa-
ration of studies and specifications for future work. The responsibilities for the City are estab-
lished in the Project Operations, Maintenance, Replacement, Repair, and Rehabilitation Man-
ual.
The City is also working with the State Government, the DNR and the NOAA to modify the
CZM plan in order to require the sand being dredged from the Savannah River Channel for
maintenance to be placed on the Tybee Island beach or near shore. Other beach sand manage-
ment projects are sponsored by the City when deemed necessary.
2. Tybee Island Beach Task Force (BTF): The City by ordinance 2-3-30 created the BTF for the
purpose of promoting the health, safety, morals, convenience, order, prosperity and general
welfare of the City and provide recommendations to the Mayor and Council of the City re-
garding issues affecting the beach including but not limited to beach erosion and renourish-
ment. Ten to twenty members appointed by Mayor and Council are selected for their knowl-
edge and interest in protecting and promoting the natural characteristics of Tybee, especially
its beaches and shorelines. Functions and duties include the promotion of beach preservation
and maintenance, prevent erosion through renourishment while serving as consultant to the
City on beach matters. The BTF coordinates with other entities to perform these functions
and lobbies county, state and federal entities on behalf of the City. Open monthly meetings
are held on the third Thursday at 11:30am at City Hall, with minutes and reports made to the
City.
3. Chatham County: To date little assistance has been provided by Chatham County to help in
the maintenance of the sand on Tybee Island beach. It is widely accepted that a high percent-
age of beach visitors come from this county and there should be participation by them for the
costs. The City should be keeping records of the county traffic and start negotiations with the
county to establish a line item in the budget for this.
4. The State of Georgia: The state has been very generous in providing financial assistance to
Tybee for beach nourishment. In addition to assisting with the Shore Protection Project fund-
ing the state has provided funds of $4.9 million in 1995 to install the South Tip modular con-
crete erosion control units and nourish beaches in that area. The State also provided $450,000
in 2002 to add to the dune fields at the North Beach. The state has created two bills to require
maintenance material from the Savannah River Channel be put on the Tybee Island beach
and near shore. The Georgia Ports Authority and the Department of Natural Resources coor-
dinates beach related situations as directed by the state.
5. Department of Natural Resources (DNR): The DNR Coastal Resources Division is responsi-
ble for implementing the Georgia Coastal Management Program in which Georgia’s beaches
are a major component. One of the enforceable authorities of the Georgia Coastal Manage-
ment Plan is the Shore Protection Act of 1979 that defines the sand-sharing system and estab-
lishes management standards. The sand sharing system is comprised of the beaches, sand
dunes, sandbars, and shoals that constitute a vital area of the state by protecting real and per-
sonal property, providing essential habitat for wildlife, and playing an integral part in main-
Page 55
taining the health and well being of residents and visitors. Activities regulated by the State
include construction and maintenance of boardwalks, dune stabilization projects, beach resto-
ration and renourishment, and other activities that may alter the natural topography or vegeta-
tion within beach and dune areas. In addition the DNR establishes guidelines for the place-
ment and maintenance of sand fencing to provide for dune building and stabilization while
minimizing adverse impacts on wildlife. Recommendations are provided for native dune
vegetation when planting is needed. Coastal activities are coordinated with other state and
federal groups in accordance with existing laws and regulations while ensuring the values and
functions of the sand sharing system are not impaired. A representative of the DNR, Coastal
Division attends BTF meetings to answer questions regarding the State’s role in beach man-
agement and to act as a liaison between the City and the Department.
6. Georgia Ports Authority (GPA): The GPA operates the ports in the Savannah area as well as
three other Georgia locations. The GPA is included in the state Department of Transportation
and provides a large economical impact on this area. Being approximately 15 miles from the
port to the coast the GPA along with the federal government must maintain the river to allow
continued commerce. The GPA cooperates and assists the City with its beach maintenance
and has a representative that attends BTF meetings.
7. The Savannah River Channel: Being one of the oldest Cities in the Country, Savannah,
growth has depended on the use of the river. Larger ships in the 1800’s required manipulation
to deepen the channel. Once breakwaters and jetties along with river depths of 20 feet or
more, sand flows from the north were restricted. Radical changes were observed to the coast
line of Tybee Island. Continued sand starvation spawned the construction of a seawall along
most of the Tybee beach front and over 130 wood, steel and rock groins. Studies of the area
have resulted in estimating the losses of sand to Tybee beaches and near shore of 300,000 to
800,000 cubic yards per year. Annual maintenance of the river channel by the state and fed-
eral government removes approximately 800,000 cubic yards of material which is wasted be-
yond where it could assist the Tybee shore line.
8. Olsen and Associates: The City retains Erik Olsen, a coastal engineer to provide professional
advice on the requirements to maintain the beach. Mr. Olsen is responsible for many studies
of the South Carolina, Florida and Georgia and a long range beach management plan in 2001
for Tybee which has been the road map for continuing BTF recommendations. Mr. Olsen
provides input to other studies, reports and construction to the beach.
9. The Federal Government: Through the Water Resources Development Act the federal gov-
ernment entered a 50 year agreement with the City to help maintain the beaches through
2023. Specifically this agreement authorizes a beach renourishment every seven years of ap-
proximately one million cubic yards and all the studies and engineering to accomplish this
work to keep the beach as designed. The federal government contributes 60% of the needed
funding to do this work. Although the work is authorized it is unfunded and much congres-
sional lobbying is necessary to obtain the funding. A scheduled renourishment has not hap-
pened on time to date. The Federal Government is also responsible for the maintenance of the
adjacent Savannah Harbor Federal Navigation Project and expends $12 million per year of
operations and maintenance dollars to maintain a depth of 42 feet. This work inclides up-
stream and offshore disposal of materials that are predominately silty in nature.
10. The Army Corps of Engineers (ACOE): The ACOE is responsible for the administration
and operations of the federal government programs. For Tybee this work includes studies for
this coastal area, engineering for construction and management of these of these projects.
They provide valuable input to our maintenance of the beach. They also are the responsible
agency for the maintenance of the Savannah River shipping channel. The ACOE attends BTF
meetings.
11. Marlowe and Company: Howard Marlowe and others of his company are experts on coastal
management and projects. Based in Washington they are in constant contact with Congres-
sional Representatives, Senators and their staff. They help shape policy and push for the nec-
essary funding for beach projects. The City retains this company to keep us informed and
lobby officials on our behalf. They also provide beach maintenance processes and procedures
Page 56
from their wealth of knowledge on this subject by their involvement with coastal organiza-
tions such as the American Shore and Beach Preservation Association.
B. The Projects:
1. The Shore Protection Program: Tybee Island was included in the Federal Shore Protection Pro-
gram under the WRDA in the mid 1970’s. This agreement with the Federal Government author-
izes sand renourishments every seven years through 2023. The ACOE administers and engineers
this Program with coordination of the City, State and the DNR. Although authorized this work
must be funded from the Congress for each nourishment and the studies and engineering required
by it. Three past projects have brought in 1975, the North Federal Groin and 2,300,000 cubic
yards of sand along the front beach; in 1986/87, the South Groin and 1,000,000 cubic yards of
sand at the north and the south ends of the front beach; and in 1999/2000, built 8 rock groins at
the back river and placed 1,300,000 cubic yards of sand on the north front beach and the south
end of the island. Another renourishment is authorized for 2007 and the engineering is currently
underway by the ACOE. It is expected that the approximately 200,000 cubic yards lost per year
will be restored to Tybee’s beaches. The BTF has requested that the north end of the island also
be included in this program as is all of the rest of Tybee. The federal government as sponsor pro-
vides 60% of the funding and Tybee Island as the local sponsor must provide the remaining 40%
with the help of the County and the State/GPA. Another study requested by the BTF would assign
a larger percentage to the federal government due to the affects of the federal channel.
2. GPA/State of Georgia: In 1994 while the channel was being deepened it was expected that
2,000,000 cubic yards of material would be disposed on the north end of Tybee. The poor quality
of the material was responsible to the termination of this project and it was replaced by a project
funded by $5,000,000 of excess bond revenue from the deepening which stabilized the south tip
with 3 concrete modular groins with 50,000 cubic yards of sand fill. Another 285,000 cubic yards
of sand was placed from the south federal groin northward to 13th Street.
3. HB 727: Burke Day, State Representative for Tybee has presented and had approved a State
Bill that requires all beach quality material removed from the State’s navigation channels be used
to repair the beaches and near shore areas that it damages. If it is not economically feasible to use
the dredged material, similar material can be obtained from approved barrow areas. Because the
Channels in question are federally maintained this State law is not recognized. Georgia is attempt-
ing to have the law made a part of the NOAA Coastal Management Plan that would require fed-
eral compliance. This Bill would combine the current double costs of removing channel material
by one program and returning it by another.
4. Regional Sand Management/Widener Project. The Savannah District of the ACOE has identi-
fied a solution that will satisfy the above State Bill and the emphasis by the ACOE to solve sand
management problems on a regional basis with cost savings. A breakwater built in the late 1800’s
to protect an anchorage at the mouth of the Savannah River has been backing up sand from the
north to south littoral flow for many years. This sand now bypasses the breakwater and causes
annual channel maintenance. Unlike the other removed maintenance material, this sand is of qual-
ity to be placed on the beach and in the near shore. After an initial clearing of material to a wider
profile, dredging could be accomplished every other year instead of annually. By a permanent
pump out buoy material can be placed on Tybee on demand in future years. An added cost for the
first year from operation and maintenance funds from Congress is the only thing standing in the
way of this project. After the first year costs will be less and recoup the first year cost. With this
process the Tybee beach will be protected by an off shore berm, have sand migrate to the beach
and have selected material placed directly on the beach. Tybee would have to be responsible for
the relocation of material that is placed on the beach.
5. Other: There are other methods of moving sand that is available in the area:
a. Trucking from on shore barrow areas to the beach. This method is high
Page 57
cost and time inefficient.
b. On beach relocation. The removal of sand from areas with an
abundance of sand to sand starved areas. Has quantity limitations.
c. Smaller sized local dredges. To move sand off nearby sand bars.
d. Self contained sand sharing equipment. Could be used in the Tybee
little Tybee inlet to move delta sand back on shore.
e. Sand stabilizing methods. Most of these use intrusive on beach
structures.
Page 58
Appendix C
Standard Conditions for Dune Crossovers
6/24/2003
Shore Protection Act O.C.G.A. 12-5-230
Standard Permit Conditions for Dune Crossovers
Only one crossover structure shall be allowed on a parcel. In considering the design and
routing of a crossover, the shortest route over the lowest area of the dunes shall be plotted to
minimize impacts to the sand sharing system. For new construction, no decks or viewing
platforms will be approved in the jurisdictional area. Previously permitted and grandfathered
structures may be maintained provided they are serviceable. Additionally, the applicant re-
questing the structure must own 100% of the private lands through which the structure
crosses or have the express written permission of the owner.
The following standard conditions shall apply to dune crossovers:
1. The height of the structure shall be at least 36” above the grade of the sand dune and the
width shall be no greater than 6’ as measured from the outside posts, to allow for sand move-
ment or accretion in the dynamic dune field.
2. The terminal point of the crossover shall be seaward of the seaward most dune but shall
not encroach seaward of the ordinary high water line in the active intertidal beach.
3. If the shoreline erodes and the crossover extends seaward of the ordinary high water line,
it will be the responsibility of the applicant to move the permitted improvements back to the
dry sand beach, landward of the ordinary high water line.
4. The structure shall begin at the toe of the landward most dune.
5. Heavy equipment is prohibited in the Shore Protection Act jurisdiction. This project must
be constructed using hand tools.
6. Clearing and grading of dunes is not authorized in conjunction with the construction of
this project; stockpiling of materials in the dunes is prohibited.
7. Vegetation may be cleared only for the width of the permitted structure. The maintenance
trimming of jurisdictional vegetation will only be allowed within 6” of the sides of the struc-
ture and 7’ high over the structure.
8. No motorized vehicles are permitted on the crossover structure, except for motorized
wheelchairs for handicapped persons.
9. Any sand needed to restore the site to pre-project vegetated and topographic conditions, or
for backfilling, must be beach quality and obtained from an upland source and not from the
beach.
Page 59
Appendix D
Scrub-Shrub Trimming Guidelines for Areas Within Georgia Shore Protection
Act Jurisdiction
The goal of this proposal is to summarize data from numerous sources and to propose guidelines for granting
Georgia Department of Natural Resources Shore Protection Act Permits for vegetation trimming or landscaping
within State Shore Jurisdiction areas. Though derived from the known habitat needs of the Painted bunting
(Passerina ciris), a species of concern in Georgia, these guidelines are intended to apply to all scrub-shrub
habitats within Shore Protection Act jurisdiction. Successful management of habitat requires the protection of
existing habitat. Breeding habitat loss is generally considered to be the greatest threat to the painted bunting
species (Muehter 1998, Lowther et al. 1999). A major concern for Atlantic coast populations of painted bun-
tings is the transformation of valuable wetland and scrub-shrub habitats into intensive residential development.
This is especially well documented along the Atlantic coast. Current management practices can be modified or
initiated to enhance the population of this declining species.
The goal of this plan is to identify:
• Habitat Management Goals specific to each site
• Habitat Management Considerations to be identified for each site
• Planning Tools to be utilized in Habitat Management
Habitat Management Goals:
Along the coast, natural beach dunes and scrub-shrub and grassy habitat are maintained by storms, salt spray,
and drought. In developed areas near coastal marshes, habitat should be maintained as naturally as possible,
with special attention paid to the grass to shrub ratio found so that it emulated the same ratio found in naturally
occurring open savannah-like forests. Mowed lawns are not conducive to the painted bunting, and in critical
habitat areas, should be discouraged. Wetlands, even those less than ½ acre in size, should be protected as im-
portant feeding areas for nesting buntings and their young (Meyers 1999).
Active management may enhance nesting habitat. The maintenance of scrub-shrub grasslands in transition ar-
eas such as beach dune habitats is critical. Areas that are vegetated primarily with waxed myrtle (Myrica cerif-
era), rattan vine (Berchemia scandens) as well as native muhly grass (Muhlenbergia filipes) provide for painted
bunting and other bird species nesting and feeding habitat. Painted buntings use some areas if grasses and
scrub-shrub habitat are allowed to cover the area for four to five years and have successfully produced young in
this habitat in coastal Georgia (Meyers 1999).
Habitat Management Considerations:
Known breeding habitat for the eastern populations of painted bunting must maintain early to mid-successional
vegetation, with an emphasis on retaining a mix of open and wooded or shrubby components. In the southeast,
protecting beach scrub-shrub and coastal wetland habitats is important, not just for painted bunting habitat but
for a wide variety of bird species known to utilize this habitat year round and is best accomplished by being left
alone (Sykes 2004).
Ideally, nesting habitat could be enhanced by using a template modeled after successful nesting habitat on other
barrier islands such as Nanny Goat Beach, Sapelo Island. The template could be designed using aerial photo-
graphs of Nanny Goat Beach to roughly establish a ratio of grassland to scrub-shrub that is present in known
nesting habitat. An overlay would create habitat that is approximately 50% grasses and 50% scrub-shrub.
On developed barrier islands, a dense shrub perimeter no less than 25’ along adjacent property lines would be
maintained to afford protection to the emergent grassland habitat within the proposed cutting area. The objec-
tive would be to incorporate viewshed corridors for adjacent properties when identifying selected areas of
Page 60
Myrica cerifera to be removed. A proposal could include the selective removal of Myrica cerifera followed by
monitoring for the natural succession of Muhlenbergia filipes, Berchemia scandens and Sageretia minutiflora. Ad-
ditionally, the removal of known invasive species such as Chinese tallow (Sapium sebiferum) should be a manda-
tory component of any proposed vegetation plan.
Additionally, in an effort to enhance the value of the habitat, feral cats should be trapped in a humane manner and
be permanently removed from the area.
Planning Tools:
Using aerial photographs and detailed surveys of specific locations, templates could be designed to emulate known
nesting habitat while considering viewshed corridors for adjacent property owners. The plan would emphasize cut-
ting a pattern that simulated the heterogeneous clumps of shrubs as seen on Sapelo’s Nannygoat beach. Long
straight lines of shrubs would not be recommended, because predator search patterns focus on and easily follow
this type of edge habitat. Clumps of heterogeneously spaced shrubs cannot be searched as easily by predators. A
customized plan would identify specific stands of Myrica cerifera for removal through selective cutting and the
minimal application of localized herbicide. Early March is the best time to maintain grassy areas. Mowing of
grassy areas should be conducted no more frequently than every other year.
Bibliography and References:
Lanyon, S.M., and C.F. Thompson. 1986. Site fidelity and habitat quality as determinants of settlement pattern in
male painted buntings. Condor 88:206-210.
Meyers, J.M. 1999. Effects of landscape changes on the Painted /Bunting populations in the southeastern United
States from 1966-1996 (progress report). US Geological Survey, Biological Resources Division, Reston, VA.
Meyers, J.M. 2004. Personal conversations.
Meyers, J.M., D.H. White, and C.B. Kepler. 1999. Habitat selection, productivity and survival of scrub-shrub
neotropical migratory birds in the southeastern United States (progress report). US Geological Survey, Biological
Resources Division, Reston, VA
Muehter, V.R. 1998. WatchList Website, National Audubon Society, Version 97.12. Online. Available: http://
cristel.nal.usda.gov.
Nature Conservancy 2002, Species Management abstract for Painted Bunting; Online. Available: http://www.pwrc.
usgs.gov/pabu/h/weknow.html.
Sauer, J.R., J.E. Hines, G. Gough, I. Thomas, And B.G. Peterjohn. 1997. The North American Breeding Bird Sur-
vey Results and Analysis. Version 96.3 Online. Patuxent Wildlife Research Center, Laurel, MD. Available: hhtp://
www.mbr.nbs.gov/bbs/bbs.html.
Sykes, P.W., Jr. 2003, 2004. Personal conversations.
Sykes, P.W., Jr., and J.M. Meyers. 1999. Annual survival in the southeastern coastal breeding population of the
Painted Bunting (progress report). US Geological Survey, Biological Resources Division, Reston, VA.
URL=http://cristel.nal.usda.gov.
Winn, B. 2002-2004. Personal conversations.
Page 61
Appendix E
Guidance on establishing Dune paths
The Department of Natural Resources Coastal Resources Division allows the use of a path
through the state’s jurisdiction under the Shore Protection Act. O.C.G.A. 12-5-230 et. Seq.
The purpose of a path is to provide pedestrian access through the vegetated dune area of the
dry sand beach.
The dune area is a fragile and important habitat for many birds and other wildlife. A path in-
stead of a crossover is recommended by the Department through areas with thick vegetative
growth and presence of wildlife. The path should meander through the vegetation avoiding
significant trees and habitat and allowing for the growth of a canopy over the path and is
generally approvable if not greater than 3 feet wide and 7 feet high.
The Department requires that the path be maintained using hand tools only. No heavy equip-
ment may be used. No vehicular access is authorized. The Department requires that staff be
on site to flag the footprint of the path before maintenance begins.
No alterations of the location or dimensions of the path may be done without prior approval
from the state. You must use all appropriate best management practices to protect the habitat
and dune system. All debris must be removed from jurisdictional areas. Any incidental im-
pacts associated with projects must be rectified by fully restoring areas to their pre-
construction topographic and vegetative states. If sand is needed to restore the project site, it
must be of beach quality obtained from an upland source rather than from the beach or dune
system. You may be required to demonstrate proof of upland sand acquisition.
The Department must be notified prior to planning a dune path. Once staff has met on-site to
assess the request, a Letter of Permission (LOP) may be issued outlining specifications.
Each project must comply with all other Federal, State, and local statutes, ordinances and
regulations.
Page 62
Appendix F
July 16, 2004
The Honorable Walter Parker
Mayor, City of Tybee Island
P.O. Box 2749
Tybee Island, Georgia 31328
Attn: Mr. Bob Thomson
SUBJECT: Beach Cleaning
Dear Bob:
The City of Tybee as well as Tybee Beach Task Force have inquired of Coastal Resources
Division in recent weeks as well as in the past about beach cleaning equipment — whether it
is allowed or not. We understand there is interest among the City of Tybee Commissioners
in exploring this as a possible beach maintenance activity. We have studied available infor-
mation regarding beach cleaning equipment as well as researched this activity in neighboring
states.
O.C.G.A. 12-5-248 (a) (1) provides that governmental vehicles may be utilized for beach
maintenance without a permit as long as those vehicles operate across existing cross-overs,
paths, or drives. Pursuant to Board of Natural Resources Rule 391-2-2, Appendix A, Tybee
Island’s three such existing access sites are the north, middle, and south access drives. Other
access points would need to be approved by the Shore Protection Committee. Furthermore,
the statute mandates that exempted vehicular activity must be conducted so as to provide
protection to sea turtles and birds. Pursuant to O.C.G.A. Section 12-5-248 (b), the Depart-
ment would want to issue a letter of authorization, with the following conditions:
1. Cleaning may not occur in the dunes and can only occur during the day.
2. Cleaning should focus on manmade debris and avoid natural debris, such as beach
wrack, as beach wrack is important to primary dune formation – an important compo-
nent to the ecology of the beach ecosystem.
3. During the nesting season (May 1 to October 1), cleaning can only occur after the sea
turtle patrol has completed their daily survey of Tybee Beach for sea turtle nests and
hatchling emergence.
4. Cleaning may not occur within 20 feet of sea turtle nests.
5. Cleaning may not occur within 100 feet of a designated shorebird nesting area or des-
ignated critical habitat.
6. Cleaning equipment must stay at least 10 feet from indigenous vegetation.
7. Only equipment with 10-psi or less tire pressure can operate on the beach.
1. 8. Cleaning equipment must not penetrate more than two inches into the beach
Page 63
surface.
9. Cleaning equipment must effectively screen and return sand to the beach.
10. All material collected must be removed from the beach.
The above conditions are based on consultation with Florida's beach cleaning provisions and
DNR’s Coastal Nongame Endangered Wildlife Program.
We would request that the City of Tybee notify the Coastal Resources Division, Ecological
Services Section in writing of your intent to conduct mechanized beach cleaning. Please
provide us the details of the activity, including the equipment to be used, in order to evaluate
the notice of intent, following which we could then issue a letter of authorization. Corre-
spondence will also keep all parties in touch and informed.
We hope this responds to the City of Tybee’s inquiry regarding beach cleaning. Should you
have any questions or need further information about this activity, please contact Brad Gane,
Assistant Director for Ecological Services, at 912-264-7218.
Sincerely,
Susan Shipman
xc: Brad Gane
Jeannie Butler
Buck Bennett
Brad Winn
Mark Dodd
Lou Off
Page 64
Appendix G
Page 65
Page 66
Appendix H
Georgia Department of Natural Resources
Sand Fence Guidelines
Sand fencing is used extensively along the Atlantic Coast to build and stabilize dune fields
and control human access to the beach. Unfortunately, some sand fence configurations have been
shown to restrict or inhibit sea turtle nesting. The Management Plan for the Protection of Nesting
Loggerhead Sea Turtles and their Habitat in Georgia (II, B, 2, C) stipulates that “fencing must be
placed so as not to deter turtles’ access to nesting areas, and arranged to prevent trapping nesting tur-
tles”. The following sand fence guidelines are designed to provide good dune building and stabiliza-
tion performance, while minimizing impacts to sea turtles.
Standard sand fencing consists of 4’ wooden slats wired together with spaces between the
slats. Woven fabric type fencing has also been successfully used in dune restoration projects. How-
ever, it is important that fabric fencing have a 40% to 60% open to closed space ratio to be effective.
Fabric fencing is susceptible to ultraviolet degradation causing it to sag and lose its original shape.
With sufficient maintenance, this problem may be avoided.
Guidelines for Sand Fence Placement:
1. Installation and repositioning of sand fences shall be conducted outside the marine turtle nesting
season (May 1 – October 15) unless approved by the USFWS or GADNR Nongame-Endangered
Wildlife Program.
2. Sand fence shall be installed in a temporary manner in accordance with the attached conceptual
drawing. Configuration 1 consists of 10 foot sections of fence spaced at a minimum of 10 feet on
a diagonal alignment to the shoreline (facing the prevailing wind). Configuration 2 consists of
two 10 foot sections placed in an “open V ” shape with the wider end facing the shoreline. Mini-
mum space between ends of the “V” is 10 feet, and minimum width between the close ends of
the “V” is 7 feet. For both configurations, the approximate angle of the fence to the shoreline is
45 degrees.
3. Sand Fence shall not be placed in the inter-tidal zone. Sand Fence must be placed above the high-
est spring high tide line, preferably adjacent to the primary dune.
4. Sand Fence shall not be placed within 7’ of a beach scarp.
5. Sand Fence shall not be placed in front of an existing fence until the existing fence is completely
buried.
6. Sand fences shall not be placed to control pedestrian traffic seaward of the secondary dunes. A
post and rope fence may be used to restrict pedestrian access without impacting nesting marine
turtles.
7. If fence material is damaged, debris must be removed from the beach area by the owner in an ex-
peditious manner.
Appendix I
Appendix I
Recommendation Matrix
Page 67
Recommendation Responsibility Cost Priority
Infrastructure Section
Complete the Byers
Street beach access with
public parking
DPW
Develop public parking
and rest rooms at Polk
Street by using the pub-
lic works area
DPW
Plans need to be com-
pleted to make addi-
tional parking at the po-
lice area at North Beach
DPW
The old exposed sea wall
needs to be removed
from North Beach
DPW
Install sand fencing at
areas above the high tide
line that have emerging
dune fields
DPW
Improve the restrooms/
changing areas and
swings in the North
Beach area
DPW
Study to see if the North
Beach groin needs to be
reinforced
DPW
Provide signage to direct
traffic to available park-
ing locations
DPW
Have program to peri-
odically improve or re-
pair dune crossovers and
swings
DPW
Put street numbers on
the beach side of cross-
walks in Front Beach
area
DPW
Complete the designs as
recommended for the
Beach Business District
and have the merchants
follow up with improve-
ments
DPW
Page 68
Conduct on-going moni-
toring of the notches in
the groin field on South
Tip Beach
DPW
Warn beachgoers of the
dangers of walking on
the sand bar or attempt-
ing to cross to Little
Tybee on South Tip
beach
DPW
Conduct public works
review and plan for sign-
age/structure mainte-
nance
DPW
Install sand fencing
above the high water line
on all emerging dunes
DPW
Conduct a study to see if
more groins in Back
River area are war-
ranted
DPW
Review dock policy and
see if access through
docks can be made in
Back River area
DPW
Install a stairway from
the top of the sea wall to
the beach at south end
DPW
See if sand fencing can
be added above high tide
lines on beach along
Back River area
DPW
Review old boat ramp
for possible improve-
ments in Back River
area
DPW
Insure that the condi-
tions at the sea wall are
safe in Back River area
DPW
Improve upon existing
handicapped access by
using better access mate-
rial such as MOBI mats
DPW
Increase number of
handicap access points to
five at the minimum
DPW
Increase trash pickup
and recycling on holi-
days and summer week-
ends
DPW
Page 69
Investigate ways to
spread parking further
north on Chatham Ave-
nue to decrease traffic
congestion on the South
Tip
DPW
Improve North Beach
Restrooms
DPW
Place ‘Do Not Litter’
and ‘No Pets on Beach’
signs on US 80 near
Spanish Hammock
DPW
Public Safety Section
Allow vehicular traffic
on beach for special
events only with police
control
City of Tybee Police and
Fire Departments
Provide more police and
lifeguard protection in
all beach communities,
especially in summer
City of Tybee Police and
Fire Departments
Station a permanent life-
guard to supervise
beaches between 19th
Street and the Back
River Groin
City of Tybee Police and
Fire Departments
Look into more safety
monitoring in summer
months
City of Tybee Police and
Fire Departments
Review beach usage for
safety, possible signs
warning about currents
City of Tybee Police and
Fire Departments
A current safety need for
the City is to purchase
and man a Wave Runner
boat that would patrol
the near offshore area,
particularly from 14th
St. to the South Tip on
busy summer and
holiday weekends
City of Tybee Police and
Fire Departments
Public Education Section
Have rental property
owners and/or brokers
provide adequate infor-
mation on rules and
regulations pertaining to
the beach and its usage
to short term renters.
Page 70
Create outreach materi-
als for citizens and tour-
ists regarding environ-
mental stewardship, such
as why dogs and feral
cats are a threat to shore-
birds, water quality, wa-
ter conservation, etc.
The City of Tybee Island
should look into forming
Adopt-A-Stream and
Adopt-A-Wetland pro-
grams for monitoring
water quality on Tybee.
These programs are ad-
ministered through the
Georgia Environmental
Protection Division and
locally through Savannah
State University
Set up a website or Inter-
net pdf file with fre-
quently updated infor-
mation to inform the
public of beach renour-
ishment projects
City of Tybee IT Depart-
ment
Environmental/Wildlife
Take further action to
protect the shorebirds in
the Savannah River and
North Beach areas
City of Tybee/DNR, WRD
Review authority for who
is responsible for keeping
track of and clean up of
gas and oil spills in all
areas, particularly the
Back River
City of Tybee/DNR, WRD
The City of Tybee Island
should agree to protect
the areas where state
protected shorebirds are
nesting (the North End
west of the rock jetty).
City of Tybee/DNR, WRD
Page 71
Tybee's no-dog rule
should be enforced par-
ticularly on the north end
of the island due to nest-
ing and roosting shore-
birds found there that
are protected by the
State
City of Tybee
Renourishment Section
Include Savannah River
Beach and the north end
of North Beach in the
Shore Protection Pro-
gram
City of Tybee/USACE
Renourish Front Beach
North Beach and Beach
Business District in 2007
or as soon as possible.
Include South Tip Beach
and Back River Beach in
the 2007 renourishment
City of Tybee/USACE
The Tybee Beach Task
Force must continue to
work with the State legis-
lature and Chatham
County to secure ade-
quate funding for beach
renourishment
City of Tybee/State Legis-
lature/Chatham County
Local Movement of Sand
Section
Raise the level of Savan-
nah River Beach by ap-
proximately 3 feet as rec-
ommended by the
ACOE. This could be
done by federal or local
funding and by dredging,
trucking or relocating
sand from the accreting
area of Estill Point
The Tybee Beach Task
Force along with City of
Tybee Island staff and
citizens need to come up
with recommendations
for moving sand from
accreting to eroding ar-
eas on the island such as
the north or south end to
Second Street (to be ap-
proved by the State DNR
that will not disrupt Sea
Turtle nesting and other
environmental factors
City of Tybee Staff and
Citizens
Page 72
Tybee Island should con-
sider the option of pur-
chasing a small dredge
that could be used to
move sand from flood
tide deltas to eroding
areas that are privately
owned. This course of
action would need to be
planned in advance and
approved by the Georgia
Department of Natural
Resources Coastal Re-
sources Division
City of Tybee/DNR CRD
& WRD
Property Ownership
Section
Clarify property owner-
ship along Savannah
River, North Beach and
Back River areas, and
property east of the sea
wall along Front Beach,
Beach Business District
and South Tip
Tybee Island should re-
search the issue of pub-
lic/private ownership of
beaches who owns ac-
creting areas of beach
and determine and set
line of public/private
ownership along the en-
tire beach. Once this
line is set, publicly
owned lands need to be
held in trust so that these
greenspace lands are not
used for private gain by
development
Miscellaneous Section
Review beach safety for
signage, equipment and
personnel
Clarify the limits of con-
struction for the Shore
Protection Program in
Back River area
Hire a sign consultant
for overall review of
signs on Tybee
Page 73
It is recommended that
citizens of the four iden-
tified beach communities
be chosen to work with
the Tybee Island Task
Force, and City staff
from Public Works,
Planning & Zoning, and
others as identified to
hold a one-day workshop
to further discuss such
subjects as infrastruc-
ture, parking, zoning,
services, etc.
It is recommended that
this Tybee Island Beach
Management Plan be
incorporated by refer-
ence into the next update
of the Tybee Island
Comprehensive Plan
It is recommended that a
City policy be crafted
regarding when and un-
der what conditions ve-
hicles are allowed on the
beach on Tybee. This
policy will be consistent
with state DNR policy.
City’s Managers office,
Tybee City Council, con-
cerned citizens
Construction of cross-
overs in all beach com-
munities should be
strictly limited to those
for public access or to
those that serve entire
neighborhoods. Private
crossovers should be
prohibited
City council, DNR, con-
cerned citizens