HomeMy Public PortalAbout4H - Ordinance Ch 17.06 Landscape StandardsAgenda Item No. /_/ h
Staff Report
TO: Mayor and City Council Members
FROM: Director of Planning
DATE: January 5, 2016
SUBJECT: Chapter 17.06 Landscape Standards Update - Ordinance
Background and Analysis:
Staff has completed a comprehensive update to the Title 17 (Zoning), Chapter 17.06
(Landscape Standards) in order to establish landscape standards for all zones and to
update the Water Efficient Landscape Requirements (17.06.030). An update is required in
order to comply with the latest State requirements that go into effect December 1St. Due to
the fact that this ordinance will be codified after the December 1st deadline, staff will be
enforcing the State Model Ordinance after December 1St until such time that the proposed
City ordinance goes into effect.
This update is a complete re -write of the entire chapter. The current code does not address
landscape standards for each zone, parking lot landscaping, or slope requirements. This
update will codify the policies that staff has been enforcing to ensure sufficient landscaping
is installed, while meeting the water efficiency requirements.
Although there are many changes to the chapter the most noticeable will be the change to
the requirements for single family home front yard landscaping. The current code requires
that 85% of the front yard be planted with living material (shrubs, grass, or groundcover).
Earlier this year, staff took a policy to Council to allow for decreased coverage in the front
yard while staff worked on updating the code. The new requirements restrictions include
allowing no more than 50% of the front yard and street side yard to be non -pervious
surface (e.g. used as a driveway). The remaining unpaved portion shall be landscaped,
irrigated and maintained with at least one-third plant material. The plant material may be
substituted for artificial grass. The remaining area shall be covered with wood chips,
decorative rock, or decomposed granite. Additionally, this code also requires a minimum of
two trees to be planted in the front yard.
Planning Commission reviewed the proposed ordinance at its meeting of November 10th,
2015 and recommended approval to the City Council as presented.
Fiscal Impact: None
Finance Director Review:
Recommendation:
1. Hold a Public Hearing and
2. Approve the attached Ordinance "An Ordinance of The City Council of The City of
Beaumont, California Amending Chapter 17.06 "Landscape Standards," of the
Beaumont Munic" Code" at its 1St reading
City Manager Review:
Record Gazette
218 N. Murray St.
Proof of Publication
(2015.5 C.C.P.)
124306 LANDSCAPE STANDARDS
Stale of Califomle �
Counter of Riverside ss.
1 am a citlnan of the United States and a resident of the State of
California; I am ow the age of eighteen years, and not a party
to or intenttad in the above mattes. I am the priindpat Berk of
the primer and public w of Record Cazeife, a nawspaper
published in the English language in the Cfty of Banning,
County of Riverside, and adjudicated a newspaper of general
cinculation as defined by the laws of the eters of California by
the Superior Court of the County of Rhrerside, under the dab
October 14,19K Case No. 54737. That the notice, of which
the annexed is a copy, has been published in each regular and
entire Issue of Wild newspaper and not h any supplement
thereof on ft following dates, bwit:
October 30, 2015
Executed on: 10130f2015
At Banning , CA
I eeritfy (or declare) under penalty of perjury that
the foregoing Is true and correct.
Ace
Signature
NOTICE IS FEREBY GW A 0rarta Benmge FV mktg Caax' WAW wd candurt a p *
Mb" 0ftTUWW'NftMftr am. 2015
puW10 MON
mTueermp,DWaFda �5atGSDE.91hSree4BumnaKCarmip®OM,biNPA-m
WO-W-dmm"fmmdMmuMpffmmprftfta"ftafthobbft
matlett+k
AN OR KMICEOPTFECrrYCOUNCILOFTNECITYOFBEAUMONT,CAUFORNIA
AUENMG CHAPTER 17A8 LAN W. APE STAN *=. THE BEAUMONT MUNICIPAL
CODE
The CdpdBmWn rale pap0*9 bamend QIWW 17.08 Lerrd9gepe$tvida* W&
Chapha17Aft foamendtheCF49LendeeepeamndardeiGa'91ZHUand bwals ft
update ute Isxape &W holm mWkwanb h completes WM Gm ww Beam
Exarx" Order B -W5 b FWkb itraeaeed reehkftM aFW meindo gkl b wwmpft
NstsdmbadmadateIntieseeurpaW)bwater rawjM a.
Rebame Deming
OhdwdpwmN
Publ" fn
The Raced Gaaege
Na 121908
luso, 2015
ATTACHMENT
Model Water Efficient Landscape
Handout
Governor Brown's Drought Executive Order of April 1, 2015 (EO B-29-15) directed DWR to update the State's Model
Water Efficient Landscape Ordinance (Ordinance) through expedited regulation. The California Water Commission
approved the revised Ordinance on July 15, 2015.
Which Projects are Subject to the Ordinance?
New development projects that include landscape areas of 500 sq. ft. or more are subject to the Ordinance. This applies
to residential, commercial, industrial and institutional projects that require a permit, plan check or design review. The
previous landscape size threshold for new development projects ranged from 2500 sq. ft. to 5000 sq. ft.
The size threshold for existing landscapes that are being rehabilitated has not changed, remaining at 2500 sq. ft. Only
rehabilitated landscapes that are associated with a building or landscape permit, plan check, or design review are
subject to the Ordinance.
When Does the Ordinance Go into Effect?
Local agencies (cities and counties) have until December 1, 2015 to adopt the Ordinance or adopt their own ordinance,
which must be at least as effective in conserving water as the State's Ordinance. Local agencies working together to
develop a regional ordinance have until February 1, 2016 to adopt, but they are still subject to the December 2015
reporting requirements (see Reporting Requirements below). If a local agency does not take action on a water efficient
landscape ordinance by the specified dates, the State's Ordinance becomes effective by default.
What are the Significant Revisions?
More Efficient Irrigation Systems
a Dedicated landscape water meters or submeters are required for residential landscapes over 5000 sq. ft. and
non-residential landscapes over 1000 sq. ft.
i Irrigation systems are required to have pressure regulators and master shut-off valves.
a All irrigation emission devices must meet the national standard stated in the Ordinance to ensure that only high
efficiency sprinklers are installed.
a Flow sensors that detect and report high flow conditions due to broken pipes and/or popped sprinkler heads are
required for landscape areas greater than 5000 sq. ft.
• The minimum width of areas that can be overhead irrigated was changed from 8 feet to 10 feet; areas less than
10 feet wide must be irrigated with subsurface drip or other technology that produces no over spray or runoff.
Incentives for Graywater Usage
Landscapes under 2500 sq. ft. that are irrigated entirely with graywater or captured rainwater are subject only to the
irrigation system requirements of Appendix D, Prescriptive Compliance Option.
Updated 7/31./15
improvements in Onsite Stormwater Capture
Friable soil is required in planted areas to maximize water retention and infiltration. Four yards of compost per 1000 sq.
ft. of area must be incorporated. Other recommended measures for increasing onsite stormwater retention are listed in
the Ordinance.
Limiting the Portion of Landscapes that can be Planted with High Water Use Plants
The maximum amount of water that can be applied to a landscape is reduced from 70% of the reference
evapotranspiration (ETo) to 55% for residential landscape projects, and to 45% of ETo for non-residential projects. This
water allowance reduces the landscape area that can be planted with high water use plants such as cool season turf. For
residential projects, the coverage of high water use plants is reduced from 33% to 25% of the landscaped area. in non-
residential landscapes, planting with high water use plants is not feasible. However, unchanged in the Ordinance is the
extra water allowance made for non-residential areas when used for specific functional areas, such as recreation and
edible gardens. Extra water allowance is also made for landscapes irrigated with recycled water, as was the case in the
previous ordinance.
The irrigation efficiency of devices used to irrigate landscapes is one of the factors that goes into determining the
maximum amount of water allowed. Rather than having one default irrigation efficiency for the entire site, the revised
Ordinance allows the irrigation efficiency to be entered for each area of the landscape. The site -wide irrigation efficiency
of the previous ordinance was 0.71; the revised Ordinance defines the irrigation efficiency of drip as 0.81 and that of
overhead spray as 0.75.
Median strips cannot be landscaped with high water use plants, precluding the use of cool season turf. Also because of
the requirement to irrigate areas less than ten feet wide with subsurface irrigation or other means that produces no
runoff or overspray, the use of cool season turf in parkways is limited.
Reporting Requirements
All local agencies will report on the implementation and enforcement of their ordinances to DWR by December 31,
2015. Local agencies developing a regional ordinance will report on their adopted regional ordinance by March 1, 2016.
Reporting for all agencies will be due by January 31' of each year thereafter.
Prescriptive Checklist Option for Landscapes under 2500 sq. ft.
Projects with landscape areas under 2500 sq. feet may comply with the performance requirements of the Ordinance or
conform to the prescriptive measures contained in Appendix D. Many will find that the Appendix D checklist simplifies
compliance.
How Much Water Will Be Saved?
DWR estimates that a typical California landscape will use 12,000 gallons less a year, or 20 percent less than allowed by
the 2009 ordinance. Commercial landscapes will cut water use by 35%. Over the next three years, it is predicted that
472,000 new homes associated with 20,000 acres of landscape will be built in California. With proper implementation
and enforcement by local agencies, the Ordinance will lead to substantial water savings.
How Can 1, Get Additional Assistance?
In Fall 2015, DWR will release a guidance document to accompany the Ordinance. Training workshops for local agency
staff and landscape professionals will be held throughout the State.
Contact Information:
Julie Saare-Edmonds, DWR Senior Environmental Scientist at Julie. Saare-Edmonds @water.ca. ov or (916) 651-9676
Updated 7/31.%15
ATTACHMENT
Chapter 17.06 (Proposed)
ORDINANCE NO.
AN ORDINANCE OF THE CITY COUNCIL OF THE
CITY OF BEAUMONT, CALIFORNIA
AMENDING CHAPTER 17.06 "LANDSCAPE STANDARDS," OF
THE BEAUMONT MUNICIPAL CODE
BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF BEAUMONT,
RIVERSIDE COUNTY, STATE OF CALIFORNIA AS FOLLOWS:
SECTION 1. CEQA. The City Council finds that the actions contemplated by this
Ordinance are exempt from the California Environmental Quality Act ("CEQA") pursuant
to 15061(b)(3), CEQA review is not required because there is no possibility that this
Ordinance may have a significant effect upon the environment and the proposed text
amendments constitute a minor alteration in a land use limitation under GEQA
Guidelines Section 15305, and such a land use limitation is a permissible exercise of
the city's zoning powers.
SECTION 2. Severability. The City Council hereby declares that if any provision,
section, paragraph, sentence, or word of this Ordinance is rendered or declared to be
invalid or unconstitutional by any final court action in a court of competent jurisdiction, or
by reason of any preemptive legislation, such invalidity shall not affect the other
provisions, sections, paragraphs, sentences, or words of this Ordinance, and to this end
the provisions of this Ordinance are severable. The City Council declares that it would
have adopted this Ordinance irrespective of the invalidity of any particular portion
thereof and intends that the invalid portions should be severed and the balance of the
Ordinance enforced.
SECTION 3. Prosecution of Prior Ordinances. Neither the adoption of this Ordinance
nor the repeal of any other ordinance of this City shall in any manner affect the
prosecution of any violation of any City ordinance or provision of the City of Beaumont
Municipal Code, committed prior to the effective date hereof, nor be construed as a
waiver of any penalty or the penal provisions applicable to any violation thereof.
SECTION 4. The City Council hereby amends Title 17, Chapter 17.06, entitled
"Landscape Standards" to the Beaumont Municipal Code, to read as specifically set
forth in Exhibit "A", which Exhibit is attached hereto and made a part hereof.
SECTION 6. Effective Date and Publication. The Mayor shall sign and the City
Clerk shall certify to the passage of this Ordinance and cause the same or a summary
thereof to be published within 15 days after adoption in accordance with Government
Code Section 36933. This Ordinance shall take effect 30 days after adoption in
accordance with Government Code Section 36937.
NOW, THEREFORE, BE IT ORDAINED that the City Council of the City of Beaumont,
California, approves an amendment to the City Code.
INTRODUCED AND READ for the first time and ordered posted at a regular meeting of
the City Council of the City of Beaumont, California, held on the day of
, 2016, by the following roll call vote:
AYES:
NOES
ABSENT
ABSTAIN
PASSED, APPROVED AND ADOPTED at a regular meeting of the City Council of the
City of Beaumont, California, held on the day of .2016.
AYES:
NOES:
ABSENT:
ABSTAIN:
Mayor
Attest:
Julio Martinez, City Clerk
Approved as to form:
John O. Pinkney, interim City Attorney
2
Proposed Ordinance
17.06.010 Purpose The purpose of this chapter is to establish minimum
landscape standards to enhance the appearance of developments, provide shade, reduce heat
and glare, control soil erosion, conserve water, ensure the ongoing maintenance of landscape
areas, and ensure that landscape installations do not create hazards for motorists or
pedestrians. All landscaping shall be planted and maintained according to Chapter 17.06.030
(Water -Efficient Landscape), and the landscape installation and maintenance guidelines in such
a manner to maximize the growth, health, and longevity of the plantings.
17.06.020 Applicability The regulations of this chapter apply to new and existing
development, as follows. Deviations from the development standards of this article may be
allowed on a case-by-case basis by the designated approving authority through site plan and
architectural review.
A. New projects. New commercial, industrial, mixed-use, multifamily residential and
single-family residential projects shall be reviewed by the designated approving authority to
ensure landscaping is provided in compliance with the requirements of this Chapter.
B. Existing development with new construction. Where an existing nonresidential,
mixed-use, multifamily residential and/or single -Family residential project requests an
amendment that increases the building square footage by 10 percent or more, the designated
approving authority shall evaluate the existing landscape to ensure compliance with applicable
requirements of this chapter.
C. Existing development. Where an existing nonresidential, mixed-use, multifamily
residential and/or single family project wants to make changes to existing landscape areas.
17.06.030 Water Efficient Landscape Requirements
A. Intent:
1. Establish provisions for water management practices and water waste prevention;
Chapter 17.06
Landscaping Standards
Sections:
17.06.010
Purpose
17.06.020
Applicability
17.06.030
Water Efficient Landscape Requirements
17.06.040
Landscape Requirement for Non Residential Uses
17.06.050
Parking Lot Landscape Requirements
17.06.060
Landscape Requirement for Multi Family Residential Uses
17.06.070
Landscape Requirements for Mixed Uses
17.06.080
Landscape Requirements for Single Family Residential Uses
17.06.090
Slopes
17.06.100
Maintenance
17.06.110
Street Trees
17.06.120
Artificial Turf/Grass
17.06.130
Landscape Water Use Efficiency Enforcement
17.06.010 Purpose The purpose of this chapter is to establish minimum
landscape standards to enhance the appearance of developments, provide shade, reduce heat
and glare, control soil erosion, conserve water, ensure the ongoing maintenance of landscape
areas, and ensure that landscape installations do not create hazards for motorists or
pedestrians. All landscaping shall be planted and maintained according to Chapter 17.06.030
(Water -Efficient Landscape), and the landscape installation and maintenance guidelines in such
a manner to maximize the growth, health, and longevity of the plantings.
17.06.020 Applicability The regulations of this chapter apply to new and existing
development, as follows. Deviations from the development standards of this article may be
allowed on a case-by-case basis by the designated approving authority through site plan and
architectural review.
A. New projects. New commercial, industrial, mixed-use, multifamily residential and
single-family residential projects shall be reviewed by the designated approving authority to
ensure landscaping is provided in compliance with the requirements of this Chapter.
B. Existing development with new construction. Where an existing nonresidential,
mixed-use, multifamily residential and/or single -Family residential project requests an
amendment that increases the building square footage by 10 percent or more, the designated
approving authority shall evaluate the existing landscape to ensure compliance with applicable
requirements of this chapter.
C. Existing development. Where an existing nonresidential, mixed-use, multifamily
residential and/or single family project wants to make changes to existing landscape areas.
17.06.030 Water Efficient Landscape Requirements
A. Intent:
1. Establish provisions for water management practices and water waste prevention;
Proposed Ordinance
2. Establish a structure for planning, designing, installing, maintaining, and managing
water efficient landscapes in new and rehabilitated projects;
3. To reduce the water demands from landscapes without a decline in landscape quality
or quantity;
4. To retain flexibility and encourage creativity through appropriate design;
5. To assure the attainment of water efficient landscape goals by requiring that
landscapes serviced by potable water not exceed a maximum water demand of fifty
(50) percent or 0.50 of its reference evapotranspiration (ETo);
6. To assure the attainment of water efficient landscape goals by requiring that
landscapes serviced entirely by recycled water not exceed a maximum water demand
of seventy (70) percent or 0.70 of its reference evapotranspiration (ETo);
7. To eliminate water waste from overspray and/or runoff;
8. To achieve water conservation by raising the public awareness of the need to conserve
water through education and motivation to embrace an effective water demand
management program;
9. To implement the requirements of the California Water Conservation in Landscaping
Act 2006 and the California Code of Regulations Title 23, Division 2, Chapter 2.7;
10. To promote water conservation within new residential subdivision landscapes by
prohibiting the use of natural turfgrass lawns within the front yards of new homes and
promoting low water use plants and inert materials for a sustainable and marketable
landscape design; and
I
1. To prohibit the new installation of natural turfgrass within medians and parkways within
and along county maintained roads.
B. Definitions.
The terms used in this chapter shall have the meaning set forth below:
"Backfilling" means to refill an excavation, usually with excavated material.
"Backflow prevention device" means a safety device used to prevent pollution or
contamination of the water supply due to the reverse flow of water from the irrigation system.
"Check valve" or "anti -drain valve" means a valve located under a sprinkler head or other
location in the irrigation system to hold water in the system to prevent drainage from the
sprinkler heads or other irrigation device when the system is off.
"Distribution uniformity" or "DU" means the measure of the uniformity of irrigation water
distributed over an area, typically expressed in a percentage and converted to decimal form for
water use calculations.
"Emitter tubing" or "sub -surface emitter dripline" means the application of irrigation water
with a matched precipitation rate at low pressure through a system of tubing or lateral lines
containing factory installed low volume drip emitters equally spaced to apply small volumes of
water when installed per manufactures recommendations at or near the root zone of plants. The
DU of this type of irrigation generally does not exceed eighty (80) percent when plant spacing is
random as each emitter is not dedicated to an individual plant but installed in a grid fashion. The
DU of this type of irrigation generally does not exceed eighty-five (85) percent when plant
spacing is densely grouped in a triangular or rectangular spacing as each emitter is not
dedicated to an individual plant but installed in a grid fashion.
Proposed Ordinance
"Established landscape" means the point at which plants in the landscape have developed
a significant root growth into the site. Typically, most plants are established after one or two
years of growth.
"Estimated annual water use" or "EAWU" means estimated total water use per year as
calculated by the formula contained in section 17.06.030 D.b.13
"Functional turf' means the turf areas to be publicly and privately accessible and dedicated
as active play and recreation areas such as parks, sports fields, and golf courses; where turf
provides a playing field or where turf is needed for high foot traffic activities.
"Hydrozone" means a portion of the landscaped area having plants with similar water
needs. A hydrozone may be irrigated or non -irrigated.
"Invasive species" are non -indigenous species (e.g. non-native plants or animals) that
adversely affect the habitats they invade economically, environmentally, or ecologically. Lists of
invasive species are included within the Western Riverside County Multiple Species Habitat
Conservation Plan and the Coachella Valley Multiple Species Habitat Conservation Plan. Said
lists are hereby incorporated by reference.
"Landscape architect" means a person who holds a license or is registered to practice
landscape architecture in the State of California.
"Landscaped area" or "LA" means all of the planting areas, turf areas, and water features in
a landscape design plan subject to the maximum applied water allowance (MAWA) calculation.
The landscape area does not include footprints of buildings, structures, sidewalks, driveways,
parking lots, decks, patios, gravel or stone walks, other pervious or impervious hardscapes, and
other non -irrigated areas designated for non -development (e.g., open space and existing native
vegetation).
"Local water purveyor" means any entity, including a public agency or private water
company that provides retail water service to customers in the unincorporated area of Riverside
County.
"Maximum applied water allowance" or "MAWA" means the upper limit of annual applied
water allowed for the established landscaped area as calculated by the formula contained in
section 17.06.030 D.b.13.a.
"Mulch" means a layer of material applied to the surface of an area of soil on the ground to
prevent excessive evaporation or erosion, to enrich the soil, inhibit/discourage weed growth,
increase the rate of saturation, and reduce fluctuation in soil temperature. Mulch may be organic
(such as bark mulch, wood chips) or inert (decomposed granite, gravel).
"Overhead sprinkler irrigation systems" means systems that deliver water through the air
(e.g., impulse sprinklers, spray heads and rotors, etc.).
"Point source drip" or "point to point drip" means the application type of irrigation water with
a matched precipitation rate at low pressure through a system of tubing or lateral lines with a
dedicated field -installed low volume emitter or emitters at each specific plant. The DU of this
type of irrigation generally does not exceed ninety (90) percent.
"Potable water" means water that must meet Federal and State safe drinking water
standards and is safe for human consumption and contact.
"Reference evapotranspiration" or "ETo" means a standard measurement of environmental
parameters which affect the water use of plants. ETo is given in inches per day, month, or year.
Reference evapotranspiration is used as the basis of determining the maximum applied water
allowances so that regional differences in climate can be accommodated. Reference
Proposed Ordinance
evapotranspiration numbers shall be taken from the most current Evapotranspiration Zones Map
developed by the California Department of Water Resources. For geographic areas not covered
by the evapotranspiration zones map, data from nearby areas shall be used.
"Rehabilitated landscapes" means any re -landscaping of a project that requires a
discretionary permit.
"Special landscape area" means an area of the landscape dedicated to edible plants, and
areas dedicated to active play such as parks, sports fields, golf courses, where turf provides a
playing field or where turf is needed for high traffic activities. Cemeteries shall also be
considered as special landscape areas. These areas shall be allowed 1.0 ETo.
"Temporarily irrigated" means irrigation for the purposes of establishing plants, or irrigation
which will not continue after plant establishment. Temporary irrigation is for a period of six
months or less.
"Turf' or "turfgrass" or "lawn" means species of warm or cool season grasses that form a
dense thick mat of roots. Mowing creates a dense even surface and increases the need for
water regardless of season. Turf or turfgrass or lawn does not include artificial turf.
"Water -intensive landscaping" means a landscape with a WUCOLS IV plant factor of 0.61
or greater, and categorized as high or between high and moderate.
"WUCOLS" means the publication entitled "Water Use Classification of Landscape Species
IV" by the California Department of Water Resources (DWR) Water Use Efficiency Program,
California Center for Urban Horticulture (CCUH), University of California Davis, and University of
California Cooperative Extension (2014 or most current WUCOLS version).
C. Applicability.
1. The water -efficient landscape requirements contained in this chapter shall be applicable to
all rehabilitated landscapes associated with residential uses (including single family and
multi -family units/projects) with a total landscape area equal to or greater than two
thousand five hundred (2,500) square feet which require a discretionary permit and/or
approval; all new landscapes associated with residential uses (including single family and
multi -family projects) which require a discretionary permit and/or approval; and all new and
rehabilitated landscapes associated with commercial or industrial uses which require a
discretionary permit and/or approval.
2. In the event covenants, conditions and restrictions are required for any permit subject to
this chapter, a condition shall be incorporated into any project approval prohibiting the use
of water -intensive landscaping and requiring the use of low water use landscaping pursuant
to the provisions of this chapter in connection with common arealopen space landscaping.
Additionally, such a condition shall require the covenants, conditions and restrictions to
incorporate provisions concerning landscape irrigation system management and
maintenance. This chapter shall not be construed as requiring landscaping of common
areas or open space that is intended to remain natural. Covenants, conditions and
restrictions shall not prohibit use of low-water use plants or the replacement of turf with less
water intensive plant species.
3. Recognizing the special landscape needs of cemeteries, new and rehabilitated landscapes
within a cemetery are subject only to the provisions set forth in sections 17.06.030 E.1 and
17.06.030 E.2 of this chapter.
4. The following uses and/or projects are exempt from the provisions of this chapter:
a. Registered local, state or federal historical sites;
Proposed Ordinance
b. Ecological restoration projects that do not require a permanent irrigation system and
have an establishment period of less than five years;
c. Mined land reclamation projects that do not require a permanent irrigation system; and
d. Botanical gardens and arboretums open to the public.
5. If the local water purveyor has stricter requirements than called for in this ordinance, the
project applicant is responsible for contacting the water purveyor to determine what the
requirements are and for designing the plans to those requirements. The county will work
with the project applicant to implement the water purveyor requirements.
D. Landscape documentation requirements.
An applicant proposing any new or rehabilitated landscape for a project subject to the
requirements of section C of this chapter shall prepare and submit a construction document
package (CDs) to the planning director including the following:
1. All project information;
2. A planting plan;
3. An irrigation design plan;
4. A soil management plan; and
5. A grading design plan.
The "Riverside County Guide to California Friendly Landscaping" (Landscaping Guide) as
may be periodically amended by the planning director is hereby incorporated by reference to
assist in designing, constructing, and maintaining a water efficient landscape and efficient
irrigation system.
It is recommended that an applicant proposing any new or rehabilitated landscape that is
designated for recycled water use consult with the appropriate local water purveyor early in the
development review process to ensure that future recycled water facilities meet the projected
demand and that the aforementioned plans when submitted comply with the applicable
standards, approvals, and implementation requirements of this chapter, the local water
purveyor, and any applicable maintenance entity.
Water systems for common open space areas shall use non -potable water if approved
facilities are made available by the local water purveyor. Provisions for a non -potable water
system shall be provided within the irrigation design plan. Water systems designed to utilize
non -potable water shall be designed to meet all applicable standards of the appropriate regional
water quality control board and the Riverside County Health Department.
a. Project information located on cover sheet:
1. Date;
2. Name of applicant and contact information;
3. Name of project owner and contact information;
4. Project address including parcel and lot numbers;
5. Total landscape area in square feet;
6. Project type (e.g. new or rehabilitated; residential, commercial, or industrial);
7. Water supply (e.g. potable, well, recycled; use of recycled water is encouraged);
Proposed Ordinance
8. Applicant's signature and date with statement, "I agree to comply with the
requirements of Chapter 17.06 and submit a complete Landscape Documentation
Package."
9. Landscape Architect's information, stamp, and signature; and
10. Status of plans, e.g. "plan check set", "bid set", "construction set".
b. Planting plan requirements:
1. New natural turfgrass lawns are effectively prohibited within the front yard for any
new residential subdivisions. New natural turfgrass within medians and parkways
within and along county maintained roads are effectively prohibited.
2. Plant types shall be grouped together in regards to their water, soil, sun, and
shade requirements and in relationship to the buildings. Plants with different water
needs shall be irrigated separately. Plants with the following classifications shall be
grouped accordingly: high and moderate, moderate and low, low and very low.
Deviation from these groupings shall not be permitted.
3. Trees for shade shall be provided for residential, commercial, and industrial
buildings, parking lots and open space areas. These trees can be deciduous or
evergreen and are to be incorporated to provide natural cooling opportunities for
the purpose of energy and water conservation.
4. Plants shall be placed in a manner considerate of solar orientation to maximize
summer shade and winter solar gain.
5. Plant selection for projects in high fire hazard areas shall address fire safety and
prevention. A defensible space or zone around a building or structure is required
pursuant to Public Resources Code section 4291 and Riverside County Ordinance
No. 695. Fire -prone plant materials and highly flammable mulches shall be
avoided.
6. Invasive species of plants shall be avoided especially near parks, buffers,
greenbelts, water bodies, conservation areas/reserves and other open space
areas because of their potential to cause harm to environmentally sensitive areas.
7. All exposed surfaces of non -turf areas within the developed landscape area shall
be mulched with a minimum three-inch layer of material, except in areas with
groundcover planted from flats where mulch depth shall be one and one-half
Inches.
8. Mulching products used on slopes shall aid in slope stability.
9. Turf areas shall be used in response to functional needs as defined and in
compliance with the water budget.
10. Decorative water features shall use re -circulating water systems.
11. Where available, recycled water shall be used as the source for irrigation and
decorative water features.
12. Planting plans shall identify and site the following:
a. New and existing trees, shrubs, ground covers, and turf areas within the
proposed landscaped area;
b. A planting legend indicating all plant species by botanical name and common
name, spacing, and quantities of each type of plant by container size;
Proposed Ordinance
c. Designation of hydrozones;
d. Area, in square feet, devoted to landscaping and a breakdown of the total
area by landscape hydrozones;
e. Property lines, streets, and street names;
f. Building locations, driveways, sidewalks, retaining walls, and other hardscape
features;
g. Appropriate scale and north arrow;
h. Any special landscape areas;
i. Type of mulch and application depth;
j. Type and surface area of water features;
k. Type and installation details of any applicable stormwater best management
practices;
I. Planting specifications and details, including the recommendations from the
soils analysis, if applicable.
13. Planting plans shall be prepared and have accurate and complete water budget
calculations using one MAWA for the entire project and one EAWU formula for
each hydrozone:
a. Maximum applied water allowance (MAWA): Planting Plans shall be prepared
using the following Water Budget: Formula for projects serviced by potable
water sources and required not to exceed 50% or 0.50 ETo:
MAWA (in gallons) _ (ETo)(0.62)[0.5 x LA+0.5 x SLA]
Formula for projects serviced entirely by recycled water sources and
required not to exceed 70% or 0.70 ETo:
MAWA (in gallons) _ (ETo)(0.62)[0.7 x LA+0.3 x SLA]
Where:
ETo is reference evapotranspiration, local to the project;
SLA is the amount of special landscape area in square feet;
LA is total landscape area (including the SLA) in square feet; and
For the purposes of determining the MAWA, average irrigation efficiency
is assumed to be 0.71. Irrigation systems shall be designed, maintained, and
managed to meet or exceed an average irrigation efficiency of 0.71.
b. Estimated annual water use (EAWU): EAWU for a given hydrozone is
calculated as follows:
EAWU (in gallons) _ (ETo)(0.62)[((PF x HA)/IE) + SLA]
Where:
ETo is reference evapotranspiration;
PF is Plant Factor;
HA is hydrozone area in square feet;
Proposed Ordinance
E is irrigation efficiency (minimum 0.71);
SLA is the amount of special landscape area in square feet;
c. Landscaping plans shall provide EAWU (in the same units as the MAWA) for
the sum of all valve circuits in the irrigation hydrozone. The sum of all EAWU
hydrozone calculations shall not exceed the MAWA for the project;
d. The plant factor used shall be from WUCOLS. The plant factor for low water
use plants range from 0 to 0.39, for moderate water use plants range from 0.4
to 0.6, and for high water use plants range from 0.61 to 1.0.
e. The plant factor calculation is based on the proportions of the respective plant
water uses and their plant factor, or the factor of the higher water using plant
used.
The surface area of a water feature shall be included in the high water use
hydrozone area of the water budget calculation and temporarily irrigated areas
in the low water use hydrozone.
g. Landscape concept plans not for construction shall be required to provide a
complete and accurate MAWA calculation only.
14. Planting plans and irrigation design plans (17.06.030 D.c.) shall be drawn at the
same size and scale.
15. The planting plan and irrigation design plans (17.06.030 D.c.) including landscape
concept plans shall be prepared by a landscape architect licensed or registered by
the State of California.
c. Irrigation design plan requirements:
1. New natural turfgrass lawns are effectively prohibited within the front yard for any
new residential subdivisions. New natural turfgrass within medians and parkways
within and along county maintained roads is effectively prohibited.
2. Irrigation systems shall be designed, maintained, and managed to meet or exceed
an average irrigation efficiency of 0.71.
3. All irrigation systems shall be designed to prevent runoff, over -spray, low head
drainage, and other similar conditions where water flows off-site on to adjacent
property, non -irrigated areas, walks, roadways, or structures. Irrigation systems
shall be designed, constructed, managed, and maintained to achieve as high an
overall efficiency as possible. The irrigation system shall be designed to ensure
that the dynamic pressure at each emission device is within the manufacturer's
recommended pressure range for optimal performance.
4. Landscaped areas shall be provided with a smart irrigation controller which
automatically adjusts the frequency and/or duration of irrigation events in response
to real time weather conditions unless the use of the property would otherwise
prohibit use of a timer. The planting areas shall be grouped in relation to moisture
control zones based on similarity of water requirements (e.g., turf separate from
shrub and groundcover, full sun exposure areas separate from shade areas, top of
slope separate from toe of slope). Additional water conservation technology may
be required, where necessary, at the discretion of the planning director.
5. Water systems for common open space areas shall use non -potable water, if
approved facilities are made available by the water purveyor. Provisions for the
Proposed Ordinance
conversion to a non -potable water system shall be provided within the landscape
plan. Water systems designed to utilize non -potable water shall be designed to
meet all applicable standards of the California Regional Water Quality Control
Board and the Riverside County Health Department.
6. Separate valves shall be provided for separate water use planting areas, so that
plants with similar water needs are irrigated by the same irrigation valve. Trees
should be placed on separate irrigation valves from other plants (hydrozoned) with
either bubblers or drip emitters. All installations shall rely on highly efficient state of
the art irrigation systems to eliminate runoff and maximize irrigation efficiency as
required by the Landscaping Guide.
7 Static water pressure, dynamic or operating pressure, and flow reading of the
water supply shall be measured. These pressure and flow measurements shall be
conducted at the design stage. If the measurements are not available at the design
stage, the measurements shall be conducted at the installation.
8. The capacity of the irrigation system shall not exceed:
a. The capacity required for peak water demand based on water budget
calculations within the required water window;
b. Meter capacity; or
c. Backflow preventer type and device capacity;
d. A velocity of five feet per second for polyvinyl chloride (PVC) materials and
seven feet per second for copper and brass materials.
9. Sprinkler heads and other emission devices shall have matched precipitation
rates, unless otherwise directed by the manufacturer.
10. Within inert mulched planting areas, the use of point source drip irrigation is
required to maximize water infiltration into the root zone. In 3" organic mulched
planting areas where slopes are less steep than 4:1, the use of Emitter Tubing
irrigation or point source drip irrigation is required to maximize water infiltration into
the root zone. Low water use plants that require overhead spray may be exempted
from this requirement but shall be grouped, spaced and hydrozoned independently
on overhead spray. In 3" organic mulched planting areas where slopes are steeper
than 4:1, the use of low volume irrigation or point source drip irrigation is required
to maximize water infiltration into the root zone. Drip irrigation shall be installed
under the mulch. If grading conditions require increased stability not obtainable
through low volume drip methods then overhead irrigation will be permitted with
proper justification at the discretion of the planning director.
1. Slopes greater than or equal to 4:1 shall not be irrigated with an irrigation system
with a precipitation rate exceeding 0.75 inches per hour. This restriction may be
modified if the landscape designer specifies an alternative design or technology,
as part of the landscape documentation required to be submitted pursuant to this
chapter, and if there is a clear demonstration that no runoff or erosion will occur.
Prevention of runoff and erosion must be confirmed during the irrigation audit.
12. Long -narrow, or irregularly shaped landscaped areas including functional turf
areas less than ten (10) feet in width in any direction shall be irrigated with
subsurface irrigation or low-volume irrigation technology.
Proposed Ordinance
13. Overhead irrigation shall not be permitted within twenty-four (24) inches of any
non -permeable surface including DG walking trails or paths. There are no
restrictions on the irrigation system type if the landscape area is adjacent to
permeable surfacing or if no overspray and runoff occurs.
14. For the purpose of design, overhead irrigation shall be limited to the hours of 9:00
p.m. to 6:00 a.m. (nine -hour water window), no more than six days a week.
15. All irrigation systems shall be equipped with the following:
a. A smart irrigation controller as defined in Section 17.06.030 D.c.4 of this
chapter;
b. A rain sensing device to prevent irrigation during rainy weather;
c. Anti -drain check valves installed at strategic points to minimize or prevent tow-
head drainage;
d. A manual shut-off valve shall be required as close as possible to the point of
connection of the water supply, to minimize water loss in case of an
emergency or routine repair;
e. A mainline pressure regulator when the static water pressure is fifteen (15)
percent above the recommended operating pressure of the irrigation system;
f. Pressure regulation within each valve circuit to establish optimal operating
pressure per manufacturers' recommendations;
g. Backflow prevention devices within a lockable cage or enclosure or other
anchoring device to prevent theft; and
h. Risers shall not be used in high traffic areas.
16. Dedicated landscape meters shall be required for all projects greater than two
thousand five hundred (2,500) square feet except single-family residences.
17. Irrigation design plans shall identity and site the following:
a. Hydrozones:
1) Each hydrozone shall be designated by number, letter or other
designation;
2) A hydrozone information table shall be prepared for each hydrozone;
3) Each hydrazone shall be identified by a low, medium, or high priority
designation in the event of a drought or water budgeting event as
determined by the local water purveyor.
b. The areas irrigated by each valve;
c. Irrigation point of connection (POC) to the water system;
d. Static water pressure at POC;
e. Location and size of water meter(s), service laterals, and backflow preventers;
f. Location, size, and type of all components of the irrigation system, including
automatic controllers, main and lateral lines, valves, sprinkler heads and
nozzles, pressure regulator, drip and low volume irrigation equipment;
Proposed Ordinance
g. Total flow rate (gallons per minute), and design operating pressure (psi) for
each overhead spray and bubbler circuit, and total flow rate (gallons per hour)
and psi for each drip and low volume irrigation circuit;
h. Precipitation rate (inches per hour) for each irrigation circuit;
i. Irrigation legend with the manufacturer name, model number, and general
description for all specified equipment, separate symbols for all irrigation
equipment with different spray patterns, spray radius, and precipitation rate;
j. Irrigation system details and specifications for assembly and installation; and
k. Recommended irrigation schedule for each month, including number of
irrigation days per week, number of start times (cycles) per day, minutes of
run time per cycle, and estimated amount of applied irrigation water,
expressed in gallons per month and gallons per year, for the established
landscape.
18. For each valve, two irrigation schedules shall be prepared, one for the initial
establishment period of six months and one for the established landscape, which
incorporate the specific water needs of the plants and functional turf throughout
the calendar year.
19. The planting plans (Section 17.06.030 D.b.) and irrigation design plans shall be
drawn at the same size and scale.
20. The planting plan (Section 17.06.030 D.b.) and Irrigation design plans including
landscape concept plans shall be prepared by a landscape architect licensed or
registered by the State of California.
d. Soil management plan requirements:
1. After mass grading, the project applicant shall:
a. Perform a preliminary site inspection;
b. Determine the appropriate level of soil sampling and sampling method needed
to obtain representative soil sample(s), typically one test per every twenty-five
thousand (25,000) square feet of landscaped area;
c. Conduct a soil probe test to determine if the soil in the landscape area has
sufficient depth to support the intended plants; and
d. Obtain appropriate soil sample(s).
2. The project applicant shall submit soil sample(s) to a laboratory for analysis and
recommendation. The soil analysis may include:
a. Soil texture;
b. Infiltration rate determined by laboratory test or soil texture infiltration rate
tables;
c. pH;
d. Total soluble salts;
e. Sodium; and
f. Soil analysis recommendations.
3. The project applicant shall prepare documentation describing the following:
Proposed Ordinance
a. Soil type;
b. Identification of limiting soil characteristics;
Identification of planned soil management actions to remediate limiting soil
characteristics; and
d. Submit the soil analysis report and documentation verifying implementation of
soil analysis report recommendations to the county pursuant to the
requirements of Section 17.06.030 F.3.
e. Grading design plan requirements:
1. The landscape documentation submitted shall include rough/precise grade
elevations prepared for the project by a licensed civil engineer.
E. Landscape irrigation and maintenance.
This section shall apply to all projects subject to the provisions of this chapter as set forth in
Section 17.06.030 C.
1. Two irrigation schedules shall be prepared, one for the initial establishment period of
six months and one for the established landscape, which incorporate the specific water
needs of the plants and turf throughout the calendar year. The irrigation schedule shall
take into account the particular characteristics of the soil; shall be continuously
available on site to those responsible for the landscape maintenance; and shall contain
specifics as to optimum run time and frequency of watering, and irrigation hours per
day. The schedule currently in effect shall be posted at the controller.
2. A regular maintenance schedule and certificate of completion shall be submitted to the
planning director, property owner, and water purveyor. A regular maintenance
schedule shall include, but not be limited to, routine inspection, adjustments, and repair
of the irrigation system and its components; aerating and dethatching turf areas;
replenishing mulch; fertilizing; pruning; weeding in all landscape areas and removing
any obstruction to irrigation devices. Repair of all irrigation equipment shall be done
with the original equipment manufacturers installed components or
equivalentlimproved quality components.
3. All model homes that are landscaped shall use signs and written information to
demonstrate the principles of water efficient landscapes described in this chapter.
4. Information shall be provided to owners of new, single family residential homes
regarding the design, installation, management, and maintenance of water efficient
landscapes.
F. Compliance/plan submittal process.
Prior to issuance of a building permit for the project, the project applicant shall:
1. Submit all landscape documents for review and approval by the planning director. The
planting plan, irrigation design plan, and soils management plan shall be reviewed by a
licensed or registered landscape architect to ensure that all components of the plans
adhere to the requirements of this chapter. The licensed or registered landscape
architect shall sign the plans verifying that the plans comply with this chapter. Any
plans submitted without the signature of a licensed or registered landscape architect
shall not be accepted for review.
2. Prior to issuance of a certificate of occupancy or final inspection for the project, a
regular maintenance schedule and a certificate of completion shall be submitted to the
planning director certifying that the landscaping has been completed in accordance
Proposed Ordinance
with the approved planting, irrigation design, soil management, and grading design
plans for the project. The certificate of completion shall be signed by a licensed or
registered landscape architect and shall indicate:
a. Date;
b. Project information: Project name; project applicant name, telephone and mailing
address; project address and location; and property owner name and mailing
address;
c. Prior to backfilling, evidence that the party responsible for irrigation installation
conducted a preliminary field inspection of the irrigation system (evidence of field
inspection shall be attached);
d. The landscaping has been installed in conformance with the approved planting
and irrigation design plans;
e. Irrigation audit report performed by a certified irrigation auditor after project
installation (audit report shall be attached);
f. The smart irrigation controller has been programmed appropriately according to
the parameters of each valve circuit;
g. The irrigation system has been adjusted to maximize irrigation efficiency and
eliminate overspray and runoff;
h. A copy of the approved landscape documentation (Section 17.06.030 D), the
irrigation schedule (Section 17.06.030 E.1) and the maintenance schedule
(Section 17.06.030 E.2.) has been given to the property owner and local water
purveyor; and
i. Verification that the maintenance schedule has been provided to the planning
director.
3. At a minimum, all landscape irrigation audits shall comply with the "Irrigation
Association Certified Landscape Irrigation Auditor (CLIA) Training Manual" (3'd Edition,
2013 or most current) and shall be conducted by a certified landscape irrigation
auditor. Any landscape irrigation auditor performing audits shall maintain a current
certification as a CLIA from the Irrigation Association (IA).
4. The planning director or his/her designee shall have the right to enter upon the project
site at any time before, during, and after installation of the landscaping, to conduct
inspections for the purpose of enforcing this chapter.
5. The planning director shall have the discretion to interpret and determine suitable
compliance based upon the intent of the chapter.
17.06.040 Landscape Requirement for Non Residential Uses
A. Commercial Use landscaping requirements. Commercial Landscaping Requirements
identifies the minimum required depth of landscaped areas adjacent to residential
districts and public right-of-ways and the minimum required coverage of landscaping for
commercial districts and specific commercial uses.
1. Landscape Depths Required
a. Property Lines Adjacent to Residential Districts — 5 feet
Proposed Ordinance
b. Required Setback Adjacent to Public Rights -of -Way — 10 feet
2. This area shall be landscaped with plant materials.
3. Landscaping in these areas shall consist of an effective combination of street
trees, trees, ground cover and shrubbery and may include such items as
sidewalks, access driveways, flagpoles, fountains, and other similar
appurtenances.
4. Landscaping shall be developed as usable landscaped open space and outdoor
living and recreation area with an adequate irrigation system.
5. Area shall be landscaped with plant materials designed to provide beautification
and screening.
B. Commercial Use Landscape provisions.
1. All non -paved areas shall be landscaped and maintained to control dust.
2. Wherever off-street parking areas are situated across the street from property in a
residential zone, a masonry wall or berm 3 feet in height shall be erected within
the required landscape area, outside of the public right-of-way to adequately
screen the residential properties.
3. An automatic irrigation system shall be provided for all landscaped areas.
4. Landscaping within required setback adjacent to the public right-of-way shall be
provided and maintained in perpetuity subject to the following conditions:
a. A distinct demarcation between asphalt paving and landscaped area shall
be provided.
5. No other usage or storage is permitted within required landscaped area.
C. Industrial Use landscape provisions.
1. The required front yard and required side yard on the street side of a corner lot,
except for the area occupied by necessary driveways and walkways, shall be
landscaped with trees and other plant materials.
2. Landscaping within required setback adjacent to the public right-of-way shall be
provided and maintained, subject to the following conditions:
a. A distinct demarcation between asphalt paving and landscaped area shall be
provided.
b. At least one-third of the total landscaped area shall be provided by trees,
shrubs, and other plant material.
3. An automatic irrigation system for the landscaped area shall be provided.
4. No other usage or storage is permitted within the required landscaped area.
D. Landscaping Used for Screening This section indicates the requirements with
respect to the landscaping of buffers.
Proposed Ordinance
1. Landscaped Buffers for Industrial Uses. A landscaped buffer shall be provided
along the boundary of all industrially zoned property where it abuts a residential or
commercial zone.
2. Walls. Where a berm is provided, a three (3) to six (6) foot high masonry wall is
allowed at the setback line with a berm to add to its height.
E. Parking Lot Landscaping Standards
Landscaping requirements.
a. A minimum of 15 percent of the total off-street open parking area shall be
landscaped with a mixture of trees, shrubs, vines, ground cover, hedges,
flowers, bark, chips, decorating cinders, gravel, and similar material. A
minimum of one-third of the required landscaping shall be distributed within
the interior of the parking facility and the remaining two-thirds of the
required landscaping shall be provided as peripheral planting on the
exterior edges of the parking area.
b. All planter beds and tree planters shall be bordered by a concrete curb not
less than 6 inches in height adjacent to the parking surface.
c. All applicants creating new or rehabilitating parking lots shall provide a
landscape plan for review and approval by the City of Beaumont for said
parking lots. The landscape plan shall incorporate water -conserving plant
material and irrigation technology.
d. All landscape areas shall be well maintained in perpetuity.
2. Screening requirements.
a. All off-street parking areas shall be screened to minimize the visual impact
on adjacent streets and properties. No parking space shall be located within
6 feet of a street property line or back of sidewalk. Any open areas in the
interiors shall be landscaped with appropriate plant materials.
b. Open parking facility or a loading area shall be screened from a residential
district adjoining or directly across a street or alley. Screening shall be 6
feet in height, except that screening to protect properties across a street
may not be less than 4 feet in height.
F
Proposed Ordinance
Parking Lot Landscaping Requirements Exhibit
67% *f the iequifed
landscaping shall be
1 pnm Wed as peripheral
1�� F7'eplanting
Tree requirements.
33% of the required
landscaping shall be
distribuwd within
the ErkWdor Of cite
parking facility ..
1. The intent of this code is to improve and maximize the landscaping within the off-
street open parking areas to provide 30 percent or more of shade coverage in 10
years. In order to achieve this coverage, the applicant shall plant single -trunk, low -
branching trees in windy areas, and design, where possible, north/south-oriented
parking areas to provide maximum shade. Landscaping shall be provided and
maintained to the extent that at least one medium- or large-scale tree is planted
for every six parking stalls. A diversity of tree species is required.
2. The minimum size tree planted shall be no less than a 24 -inch box tree.
3. Low water use and native plant materials shall be encouraged and used to the
greatest extent possible.
4. Problematic trees having shallow or invasive roots or having brittle or weak
branching structure shall be prohibited.
6. Where trees already exist, the parking lot shall be designed to make the best use
of this existing growth and shade wherever it is reasonably possible.
G. Landscape Maintenance Requirements
1. Maintenance shall include, but not be limited to: proper pruning, watering, and
fertilization of plants; periodic replacement of decomposed granite; irrigation
system repairs and adjustments; removal, adjustment, and/or replacement of tree
stakes; and weed removal. All missing, dead, dying, or significantly injured tree(s)
must be replaced. Unless otherwise approved, a replacement tree(s) shall be the
same size and type as removed. The minimum size replacement tree(s) allowed
shall be no less than a 24 -inch boxed tree.
Proposed Ordinance
2. All significantly injured, decayed or dead trees, and trees found to be significantly
damaged by improper pruning shall be removed and replaced by the landowner.
17.06.050 Parking Lot Landscape Requirements.
A. Parking lot dividers, islands, planters, and planting areas shall be a minimum of 5 feet
wide and 10 feet long except that all new or retrofitted tree planters shall be a minimum
of 9 feet by 7 feet, measured to the inside perimeter of the planter, and shall have no
less than 48 square feet of permeable soil planting area.
Parking Lot Requirements Exhibit
Ci
i I
I '
�1
0--� 5'MIn S20n
Divi&rsJPlanting Areas Islainds
Tree Planters
B. Parking lot tree irrigation requirements. Automatic irrigation systems within parking
lots shall be installed. Trees shall be irrigated with drip emitters, bubbler heads, or subterranean
low-volume drip system. Trees shall be irrigated separately from shrubs and ground covers.
C. Parking lot tree maintenance and installation requirements. All plants and
irrigation systems shall be installed according to approved plans. The owner shall guarantee the
quality of work, health, and condition of plants and installation of materials including but not
limited to plant types, size, spacing, and irrigation systems. Prior to final acceptance of the
project, the City shall inspect and verify that the installation is in compliance with the approved
plans and specifications. All corrections, adjustments, and/or replacement of landscape
elements shall be done prior to final approval by the City.
17.06.060 Landscape Requirements for Multiple -Family Uses
Proposed Ordinance
A. For small Multiple -Family residential properties with 4 units or less shall meet the same
requirements as Single Family Uses 17.06.080.
B. For large Multiple -Family residential properties the intent of coverage for commercial
properties. Projects shall meet the parking lot landscaping standards and the Usable Yard Area
requirements for the Multiple -Family Zone (17.03.070).
17.06.070 Landscape Requirements for Mixed Uses
A. For Mixed Use properties shall prepare detailed planting plan for the approval of the
Planning Commission. The plan shall take into account the landscape requirement for
the different types of uses of the property.
17.06.080 Landscape Requirements for Single Family Residential Uses
A. For Single Family residential properties no more than 50 percent of the front yard and
street side yard area shall be non -pervious surface (e.g., used as a driveway). Deviations from
these standards may be allowed through site plan and architectural review for small -lot single-
family developments at the time of master home plan review where these standards preclude
the maximum lot coverage from being achieved.
B. Remaining unpaved portion of the setback areas shall be landscaped, irrigated, and
maintained. At least one-third of the landscaped area shall be provided by trees, shrubs, and
other plant material. All other areas shall have wood chips, decorative rock, decomposed
granite or other as approved by the Planning dept. All landscaping shall be maintained per the
Beaumont Municipal Code and/or as often as necessary to prevent a nuisance. No junk, debris,
or other similar materials shall be stored in the landscaped areas.
C. Landscaping shall be designed to prevent irrigation water from flowing over paved
surfaces. Techniques include:
1. Off -setting any turf areas from driveways and sidewalks a minimum of 24 inches to
prevent overspray from sprinklers.
2. Using a subterranean irrigation system (versus spray irrigation) or drip irrigation
system.
3. Other water conservation techniques.
E. A minimum of two 24 -inch box shade trees are required within the front yard setback of
all single-family residences.
Proposed Ordinance
Front Yard Coverage Exhibit
---•---•-•-•-•-•-•-•-•-•-•---•---•-•-•-•-•- -
I I
I j
I I
I I
j Detached Garage j
j (Non -Pervious) j
I I
I j
! I
I I
I I
j W
I I
I
I � j
Single Family Home j
(Non -pervious) !
ElNon -Pervious Semites
—,--,-Tl
FrontYard
17.06.090 slopes
No more than 50% of the front
yard area shall be non -pervious
surface.
A. Cut and fill slopes equal to or greater than three feet (T) in vertical height shall be
planted with ground cover and shall be provided with an in -ground irrigation system to protect
the slope from erosion and instability.
B. Cut and fill slopes exceeding ten feet (14') in vertical height shall be planted with
approved trees and shrubs in addition to ground cover to protect the slope from erosion and
instability.
17.06.100 Maintenance
A. Property owners shall maintain the planting strip abutting each property
regardless of whether the property is developed or not.
B. Any tree, shrub, or part thereof on private property that overhangs any street or alley
so that it endangers life, safety, or public property shall be removed, trimmed, or cut
off within ten (10) days of written notice from the City.
C. Occupants of a property abutting a public street or alley shall keep private trees from
overhanging into the public right-of-way. Trees shall be trimmed to maintain a
Proposed Ordinance
minimum clearance of ten (10) feet above the sidewalk, fourteen (14) feet above a
curb, seventeen and one-half (17'/2) feet at center in residential areas, and
seventeen and one-half (17'/2) feet above the curb at bus stops.
D. Front and side yards shall not be used for off-street parking of vehicles or loading
spaces.
E. The property owner shall permanently and continuously maintain all landscaping in a
neat, clean, and healthy condition, including removal of litter, proper pruning, mowing
of lawns, weeds, fertilizing, and watering; and replacement of diseased and/or dead
plants.
F. Front, side, and rear yards shall not be used for off-street parking of vehicles or
loading spaces unless on an approved surface.
17.06.110 Street Trees
This section applies to street trees located within the public right-of-way.
B. Permitted Plantings. Only trees approved by the Planning Director shall be planted
along a public street, alley, parking strip, public right-of-way, or parkway.
B. Responsibility for Maintenance. Owners of a property fronting a public street or alley
shall be responsible for the adequate watering of all street trees abutting that property
and shall bear the cost of replacement of any street tree that dies.
D. Alteration or Removal. No person shall plant, trim, or remove any tree or shrub on any,
public street or right-of-way without approval of a permit by the Planning Department.
Public utility companies and agencies shall be permitted to trim Trees to ensure the safe
operation of their businesses.
E. Prohibitions. The following acts in planting strips or parkway areas are prohibited:
1. Construction of a tree well with diameter less than four (4) feet or otherwise filling the
ground area around a tree so as to shut off light, air, or water from the roots.
2. Piling of any, building material, equipment, or other substance around any tree so as
to cause injury.
3. Pouring of any deleterious matter on or around any tree or on the ground or on any
lawn in such a manner as to damage the tree.
4. Cutting, breaking, defacing or damaging a tree in any manner whatsoever.
5. Placing or allowing to remain in any parkway area any vegetation (other than an
approved tree) or structure exceeding eighteen (18) inches in height.
6. Posting or affixing to any City tree any bill, poster, picture, placard, announcement,
notice, advertisement, or sign.
17.06.120 Artificial Turf/Grass
This section sets forth the requirements with respect to the use of artificial turf/grass in
landscape areas and may be used to meet the requirements for plant material.
A. Artificial turf/grass shall be allowed in all landscape areas subject to the following
standards.
1. Artificial turf/grass shall be aesthetically similar to natural turf.
2. Artificial turf/grass shall be maintained to the standards and aesthetics consistent to
the time at which it was approved and installed.
Proposed Ordinance
3. Artificial turf/grass shall have an artificial turf fiber blend that reduces heat
absorption, has appropriate ultraviolet protection, and has a flammability rating that
meets Fire Department Standards.
17.06.130 Landscape Water Use Efficiency Enforcement
A. The City of Beaumont will rely on water purveyors to enforce landscape water use efficiency
requirements. The City of Beaumont shall coordinate with local water purveyors and identify
programs that enhance and encourage landscape water use efficiency such as:
1. Tiered water rate structure, or
2. Allocation -based conservation water pricing structure, or
3. A rate structure at least as effective as the above options, or
4. Irrigation audits and/or irrigation surveys, or
5. Penalties for water waste.
ATTACHMENT
Chapter 17.06 (Current)
17.06.010 —17.06.020
17.06.010 Intent It is the intent of the City of Beaumont in adopting this
Ordinance to:
A. Establish provisions for water management practices and water waste prevention;
B. Establish a structure for planning, designing, installing, maintaining, and managing water
efficient landscapes in new construction and rehabilitated projects;
C. To reduce the water demands from landscapes without a decline in landscape quality or
quantity;
D. To retain flexibility and encourage creativity through appropriate design;
E. To assure the attainment of water -efficient landscape goals by requiring that landscapes
not exceed a maximum water demand of seventy percent (70%) of its reference
evapotranspiration (ET.) or any lower percentage as may be required by water purveyor
policy or state legislation, whichever is stricter;
F. To eliminate water waste from overspray and/or runoff;
G. To achieve water conservation by raising the public awareness of the need to conserve
water through education and motivation to embrace an effective water demand
management program; and
H. To implement the requirements to meet the state of California Water Conservation in
Landscaping Act 2006 and the California Code of Regulations Title 23, Division 2,
Chapter 2.7. (Ord. 963, 11.17.2009)
17.06.020 Definitions The terms used in this ordinance have the meaning set
forth below:
A. "backfilling" means to refill an excavation, usually with excavated material
B. "backflow prevention device" means a safety device used to prevent pollution or
contamination of the water supply due to the reverse flow of water from the irrigation
system.
C. "check valve" or "anti -drain valve" means a valve located under a sprinkler head or other
location in the irrigation system to hold water in the system to prevent drainage from the
sprinkler heads when the system is off.
D. "established landscape" means the point at which plants in the landscape have
developed significant root growth into the site. Typically, most plants are established
after one or two years of growth.
BMC 17:77
Updated - February 2015
Chapter 17.06
Landscaping Standards
Sections:
17.06.010
Intent
17.06.020
Definitions
17.06.030
Applicability
17.06.040
Landscape Documentation Package Requirements
17.06.050
Street Trees
17.06.060
Ground Cover
17.06.070
Landscaping Used for Screening
17.06.080
Landscaping irrigation and Maintenance
17.06.090
Compliance/Plan Submittal Process
17.06.100
Landscape Water Use Efficiency Enforcement
17.06.110
Artificial Turf/Grass
17.06.010 Intent It is the intent of the City of Beaumont in adopting this
Ordinance to:
A. Establish provisions for water management practices and water waste prevention;
B. Establish a structure for planning, designing, installing, maintaining, and managing water
efficient landscapes in new construction and rehabilitated projects;
C. To reduce the water demands from landscapes without a decline in landscape quality or
quantity;
D. To retain flexibility and encourage creativity through appropriate design;
E. To assure the attainment of water -efficient landscape goals by requiring that landscapes
not exceed a maximum water demand of seventy percent (70%) of its reference
evapotranspiration (ET.) or any lower percentage as may be required by water purveyor
policy or state legislation, whichever is stricter;
F. To eliminate water waste from overspray and/or runoff;
G. To achieve water conservation by raising the public awareness of the need to conserve
water through education and motivation to embrace an effective water demand
management program; and
H. To implement the requirements to meet the state of California Water Conservation in
Landscaping Act 2006 and the California Code of Regulations Title 23, Division 2,
Chapter 2.7. (Ord. 963, 11.17.2009)
17.06.020 Definitions The terms used in this ordinance have the meaning set
forth below:
A. "backfilling" means to refill an excavation, usually with excavated material
B. "backflow prevention device" means a safety device used to prevent pollution or
contamination of the water supply due to the reverse flow of water from the irrigation
system.
C. "check valve" or "anti -drain valve" means a valve located under a sprinkler head or other
location in the irrigation system to hold water in the system to prevent drainage from the
sprinkler heads when the system is off.
D. "established landscape" means the point at which plants in the landscape have
developed significant root growth into the site. Typically, most plants are established
after one or two years of growth.
BMC 17:77
Updated - February 2015
E. "Estimated Annual Water Use" or "EAWU" means estimated total water use per year as
calculated by the formula contained in Chapter 17.06.040.B.12.n.
F. "hydrozone" means a portion of the landscaped area having plants with similar water
needs. A hydrozone may be irrigated or non -irrigated.
G. "invasive species" are non -indigenous species (e.g., plants or animals) that adversely
affect the habitats they invade economically, environmentally, or ecologically. Lists of
invasive species are included within the Western Riverside County Multi -Species
Habitat Conservation Plan and the Coachella Valley Multi -Species Habitat Conservation
Plan (incorporated by reference). In addition, for the purposes of this ordinance,
invasive species include other locally invasive species as further defined by a local lead
agency.
H. "landscape architect" means a person who holds a license to practice landscape
architecture in the state of California (Government Code Section 5615).
I, "landscaped area" or "LA" means all of the planting areas, turf areas, and water features
in a landscape design plan subject to the Maximum Applied Water Allowance (MAWA)
calculation. The landscape area does not include footprints of buildings or structures,
sidewalks, driveways, parking lots, decks, patios, gravel or stone walks, other pervious
or impervious hardscapes, and other non -irrigated areas designated for non -
development (e.g. , open spaces and existing native vegetation).
J. "local water purveyor" means any entity, including a public agency, city, county or private
water company that provides retail water service to customers in Riverside County.
K. "low volume irrigation" means the application of irrigation water at low pressure through
a system of tubing or lateral lines and low-volume emitters such as drip, drip lines, and
bubblers. Low volume irrigation systems are specifically designed to apply small
volumes of water slowly at or near the root zone of plants.
L. "Maximum Applied Water Allowance" or "MAWA" means the upper limit of annual
applied water allowed for the established landscaped area.
M. "overhead sprinkler irrigation systems" means systems that deliver water through the air
(e.g. , pop ups, impulse sprinklers, spray heads and rotors, etc.).
N. "reference evapotranspiration" or "ET," means a standard measurement of
environmental parameters which affect the water use of plants. ET, is given in inches
per day, month, or year. Reference evapotranspiration is used as the basis of
determining the Maximum Applied Water Allowances so that regional differences in
climate can be accommodated. Reference evapotranspiration numbers shall be taken
from the most current EvapoTra n spi ration Zones Map by the California Department of
Water Resources. For geographic areas not covered by the EvapoTranspiration Zones
Map, data from nearby areas shall be used.
O. "rehabilitated landscapes" means any re -landscaping project that requires a permit, plan
check, or design review, and/or would meet the requirements of chapter 17.06.030.
P. "special landscape area" means an area of the landscape dedicated to edible plants,
areas irrigated with recycled water, and publicly accessible areas dedicated to active
play such as parks, sports fields, golf courses, where turf provides a playing field or
where turf is needed for high traffic activities.
Q. "temporarily irrigated" means irrigation for the purposes of establishing plants, or
irrigation which will not continue after plant establishment. Temporary irrigation is for a
period of six months or less.
R. "water intensive landscaping" means a landscape with a WUCOLS plant factor of 0.7 or
greater.
BMC 17:78
Updated - February 2015
17.06.030
S. "WUCOLS" means the publication entitled "Water Use Classification of Landscape
Species" by the U.C. Cooperative Extension (1999 or most current version).
(Ord. 963, 11.17.2009)
17.06.030 Applicability
A. The water -efficient landscape requirements contained in this Ordinance shall be
applicable to all new construction landscapes which are homeowner -provided and or
homeowner -hired in single-family and multi -family projects with a total project landscape
area equal to or greater than 5,000 square feet requiring a building or landscape permit,
plan checks or design review and/or all other landscape projects with a landscape area
equal to or greater than 2,500 square feet subject to discretionary permits, plan checks,
design reviews, and/or approvals.
B. In the event Covenants, Conditions and Restrictions are required by the City for any
permit subject to this Ordinance, a condition shall be incorporated into any project
approval prohibiting the use of water -intensive landscaping and requiring the use of low
water use landscaping pursuant to the provisions of this Ordinance in connection with
common area/open space landscaping. Additionally, such a condition shall also require
the Covenants, Conditions and Restrictions to incorporate provisions concerning
landscape irrigation system management and maintenance. This Ordinance shall not be
construed as requiring landscaping of common areas or open space that is intended to
remain natural. Covenants, Conditions, and Restrictions shall not prohibit use of low-
water use plants. Covenants, Conditions, and Restrictions shall not prohibit the
replacement of turf with less water intensive plant species.
C. Chapter 17.06.100 of this Ordinance applies to existing properties with landscape areas
one acre or greater in size or properties served by a dedicated landscape irrigation
meter.
D. Recognizing the special landscape needs of cemeteries, new and rehabilitated
cemeteries are limited to chapter 17.06.080.A, B, and C. Existing cemeteries are limited
to chapter 17.06.100.
E. The following are exempt from the provisions of this chapter:
1. Any project with a total landscaped area less than 2,500 square feet;
2. Registered local, state or federal historical sites;
3. Ecological restoration projects that do not require a permanent irrigation system and
have an establishment period of less than 3 years;
4. Mined -land reclamation projects that do not require a permanent irrigation system;
and
5. Botanical gardens and arboretums open to the public.
F_ Any landscaping that is made nonconforming by the provisions of this ordinance or any
previous ordinance regulating landscape coverage, distribution, installation, or
maintenance shall not be required to be improved to meet the minimum standards of this
Chapter unless improvements to the site are made as outlined in subparagraph 1 below.
1. Whenever improvements to an existing building or development site are proposed and
the value of such improvements is equal to or greater than fifty (50) percent of the total
assessed value of existing property improvements, as determined by the Planning
Director, then all nonconforming landscaping shall be required to be improved to meet
the minimum standards of this Chapter.
SMC 17:79
Updated - February 2015
17.06.040
17.06.040 Landscape Documentation Packa a Requirements An applicant
proposing any new or rehabilitated landscape subject to this ordinance (chapter 17.06.030) shall
prepare and submit to the planning director documentation including the following:
1. Project Information (Chapter 17.06.040.A);
2. Planting Plan (see Chapter 17.06.040.B);
3. Irrigation Design Plan (see Chapter 17.06.040.C);
4. Soil Management Plan (see Chapter 17.06.040.D); and
5. Grading Design Plan (see Chapter 17.06.040.E).
An applicant proposing any new landscape that is subject to this ordinance (chapter
17.06.030) and designated for recycled water use, is advised that recycled water irrigation
systems will entail additional coordination with the local water purveyor, the land use agency
and the maintenance entity's standards, approvals, and implementation requirements.
Therefore, applicants shall consult with the appropriate water purveyor early in the development
review process to ensure that future recycled water facilities meet the projected demand and
that subsequent landscape plans comply with the applicable standards, approvals, and
implementation requirements of the local water purveyor, land use agency, and maintenance
entity.
Water systems for common open space areas shall use non -potable water if approved
facilities are made available by the water purveyor. Provisions for a non -potable water system
shall be provided within the landscape plan. Water systems designed to utilize non -potable
water shall be designed to meet all applicable standards of the California Regional Water
Quality Control Board and the Riverside County Health Department.
A. PROJECT INFORMATION
1. Date
2. Applicant and applicant contact information
3. Project owner and contact information
4. Project address including parcel and lot numbers
5. Total landscape area (sq. ft.)
6. Project type (e.g., new, rehabilitated, public, private)
7. Water supply (e.g., potable, well, recycled). Use of recycled water is encouraged.
8. Applicant signature and date with statement "I agree to comply with the
requirements of Chapter 17.06 and submit a complete Landscape Documentation
Package"
B. PLANTING PLAN REQUIREMENTS
1. The "Riverside County Guide to California Friendly Landscaping" (Landscaping
Guide) is hereby incorporated by reference to assist with developing water efficient
landscapes.
2. Plant types shall be grouped together in regards to their water, soil, sun and shade
requirements and in relationship to the buildings. Plants with different water needs
shall be irrigated separately. Plants with the following classifications shall be
grouped accordingly: high and moderate, moderate and low, low and very low.
Deviation from these groupings shall not be permitted.
BMC 17:80
Updated - February 2015
3. Trees for shade shall be provided for residential, commercial and industrial
buildings, parking lots and open space areas. These trees can be deciduous or
evergreen and are to be incorporated to provide natural cooling opportunities for the
purpose of energy and water conservation.
4. Plants shall be placed in a manner considerate of solar orientation to maximize
summer shade and winter solar gain.
5. Plant selection for projects in fire-prone areas shall address fire safety and
prevention. A defensible space or zone around a building or structure is required per
Public Resources Code Section 4291(x) and (b). Fire-prone plant materials and
highly flammable mulches shall be avoided.
6. Invasive species of plants shall be avoided especially near parks, buffers,
greenbelts, water bodies, and open spaces because of their potential to cause harm
in to environmentally sensitive areas.
7. All exposed surfaces of non-turf areas within the developed landscape area shall be
mulched with a minimum three inch (3") layer of material, except in areas with
groundcover planted from flats where mulch depth shall be one and one half inches
0 '/z").
8. Stabilizing mulching products shall be used on slopes.
9. Turf areas shall be used in response to functional needs and in compliance with the
water budget.
10. Decorative water features shall use recirculating water systems.
11. Where available, recycled water shall be used as the source for irrigation and
decorative water features.
12. Planting Plans shall identify and site the following:
a. New and existing trees, shrubs, ground covers, and turf areas within the
proposed landscape area;
b. Planting legend indicating all plant species by botanical name and common
name, spacing, and quantities of each type of plant by container size;
c. Designation of hydrozones;
d. Area, in square feet, devoted to landscaping and a breakdown of the total
area by landscape hydrozones;
e. Property lines, streets, and street names;
f. Building locations, driveways, sidewalks, retaining walls, and other
hardscape features;
g. Appropriate scale and north arrow;
h. Any special landscape areas;
i. Type of mulch and application depth;
j. Type and surface area of any water features;
k. Type and installation details of any applicable stormwater best management
practices;
I. Planting specifications and details, including the recommendations from the
soils analysis, if applicable.
m. Maximum Applied Water Allowance:
i. Planting Plans shall be prepared using the following Water Budget
Formula:
MAWA (in gallons)= (ETo)(0.62)[0.7 x LA+0.3 x SLA]
where
ET,, is reference evapotranspiration
SLA is the amount of special landscape area in square feet
LA is total landscape area (including the SLA) in square feet
BMC 17: 81
Updated - February 2015
ii. For the purposes of determining the Maximum Applied Water Allowance,
average irrigation efficiency is assumed to be 0.71. Irrigation systems
shall be designed, maintained, and managed to meet or exceed an
average irrigation efficiency of 0.71.
n. Estimated Annual Water Use (EAWU):
i. EAWU for a given hydrozone is calculated as follows:
EAWU (in gallons) = (ETa)(0.62) ffPFxHA)/IE) +SLA]
where
ET,, is reference evapotranspiration
PF is Plant Factor
HA is hydrozone area in square feet
IE is irrigation efficiency (minimum 0.71)
SLA is the amount of special landscape area in square feet
ii. Landscaping plans shall provide EAWU (in the same units as the
MAWA) for each valve circuit in the irrigation hydrozone . The sum of all
EAWU calculations shall not exceed the MAWA for the project.
iii. The plant factor used shall be from WUCOLS. The plant factor for low
water use plants range from 0 to 0.3, for moderate water use plants
range from 0.4 to 0.6, and for high water use plants range from 0.7 to
1,0.
iv. The plant factor calculation is based on the proportions of the respective
plant water uses and their plant factor, or the plant factor of the higher
water using plant is used.
v. The surface area of a water features small be included in the high water
use hydrozone area of the water budget calculation and temporarily
irrigated areas in the low water use hydrozone.
13. Planting Plans and Irrigation Plans (Chapter 17.06.040.C) shall be drawn at the
same size and scale
14. The Planting Plan shall be prepared by a Landscape Architect licensed by the State
of California.
C. IRRIGATION DESIGN PLAN REQUIREMENTS.
1. The 'Riverside County Guide to California Friendly Landscaping" (Landscaping
Guide) is hereby incorporated by reference to assist the applicant in designing,
constructing, and maintaining an efficient irrigation system.
2. Irrigation systems shall be designed, maintained, and managed to meet or exceed
an average irrigation efficiency of 0.71.
3. All irrigation systems shall be designed to prevent runoff, over -spray, towhead
drainage and other similar conditions where water flows off-site on to adjacent
property, non -irrigated areas, walk, roadways, or structures. Irrigation systems shall
be designed, constructed, managed, and maintained to achieve as high an overall
efficiency as possible. The irrigation system shall be designed to ensure that the
dynamic pressure at each emission device is within the manufacturer's
recommended pressure range for optimal performance.
4. Landscaped areas shall be provided with a smart irrigation controller. which
automatically adjusts the frequency and/or duration of irrigation events in response
to changing weather conditions unless the use of the property would otherwise
prohibit use of a timer. The planting areas shall be grouped in relation to moisture
control zones based on similarity of water requirements (i.e., turf separate from
shrub and groundcover, full sun exposure areas separate from shade areas, top of
slope separate from toe of slope). Additional water conservation technology may be
required, where necessary, at the discretion of the Planning Director.
BMC 17: 82
Updated - February 2015
5. Water systems for common open space areas shall use non -potable water, if
approved facilities are made available by the water purveyor. Provisions for the
conversion to a non -potable water system shall be provided within the landscape
plan. Water systems designed to utilize non -potable water shall be designed to meet
all applicable standards of the California Regional Water Quality Control Board and
the Riverside County Health Department.
6. Separate valves shall be provided for separate water use planting areas, so that
plants with similar water needs are irrigated by the same irrigation valve. All
installations shall rely on highly efficient state of the art irrigation systems to
eliminate runoff and maximize irrigation efficiency as required by the Landscaping
Guide.
7. Static water pressure, dynamic or operating pressure and flow reading of the water
supply shall be measured. These pressure and flow measurements shall be
conducted at the design stage. if the measurements are not available at the design
stage, the measurements shall be conducted at the installation.
8. The capacity of the irrigation system shall not exceed:
a. the capacity required for peak water demand based on water budget
calculations;
b. meter capacity; or
c. backflow preventer type and device capacity
9. Sprinkler heads and other emission devices shall have matched precipitation rates,
unless otherwise directed by the manufacturer.
10. In mulched planting areas, the use of low volume irrigation is required to maximize
water infiltration into the root zone.
11. Non -turf areas on slopes greater than 25% shall be irrigated with drip irrigation or
other low volume irrigation technology.
12. Long -narrow, or irregularly shaped areas including turf less than eight (8) feet in
width in any direction shall be irrigated with subsurface irrigation or low-volume
irrigation technology.
13. Overhead irrigation shall not be permitted within 24 inches of any non -permeable
surface. There are no restrictions on the irrigation system type if the landscape area
is adjacent to permeable surfacing and no overspray and runoff occurs.
14. Overhead irrigation shall be limited to the hours of 8 p.m. to 9 a.m.
15. All irrigation systems shall be equipped with the following:
a. A smart irrigation controller as defined in Chapter 17.06.040.C.4 of this
Ordinance;
b. A rain sensing device to prevent irrigation during rainy weather;
c. Anti -drain check valves installed at strategic points to minimize or prevent
low -head drainage;
d. A manual shut-off valve shall be required as close as possible to the point of
connection of the water supply, to minimize water loss in case of an
emergency or routine repair;
e. A pressure regulator when the static water pressure is above or below the
recommended operating pressure of the irrigation system;
f. Backflow prevention devices; and
g. Riser protection components for all risers in high traffic areas.
16. Dedicated landscape meters shall be required for all projects greater than 2,500 sq.
ft. except single-family residences.
17. Irrigation Design Plans shall identify and site the following:
a. Hydrozones.
BMC 17: 83
Updated - February 2015
i. Each hydrozone shall be designated by number, letter or other
designation
ii. A Hydrozone Information Table shall be prepared for each hydrozone
b. The areas irrigated by each valve;
c. Irrigation point of connection (POC) to the water system;
d. Static water pressure at POC;
e. Location and size of water meter(s), service laterals, and backflow
preventers;
f. Location, size, and type of all components of the irrigation system, including
automatic controllers, main and lateral lines, valves, sprinkler heads and
nozzles, pressure regulator, drip and low volume irrigation equipment;
g. Total flow rate (gallons per minute), and design operating pressure (psi) for
each overhead spray and bubbler circuit, and total flow rate (gallons per
hour) and design operating pressure (psi) for each drip and low volume
irrigation circuit;
h. Precipitation rate (inches per hour) for each overhead spray circuit;
i. Irrigation legend with the manufacturer name, model number, and general
description for all specified equipment, separate symbols for all irrigation
equipment with different spray patterns, spray radius, and precipitation rate;
j. Irrigation system details for assembly and installation;
k. Recommended irrigation schedule for each month, including number of
irrigation days per week, number of start times (cycles) per day, minutes of
run time per cycle, and estimated amount of applied irrigation water,
expressed in gallons per month and gallons per year, for the established
landscape; and
I. Irrigation Design Plans shall contain the following statement, "I agree to
comply with the criteria of the ordinance and to apply them for the efficient
use of water in the Irrigation Design Plan"
18. For each valve, two irrigation schedules shall be prepared, one for the initial
establishment period of six months and one for the established landscape, which
incorporate the specific water needs of the plants and turf throughout the calendar
year.
19. Irrigation Plans and Planting Plans (Chapter 17.06.040.13) shall be drawn at the
same size and scale
D. SOIL MANAGEMENT PLAN REQUIREMENTS.
1. After mass grading, the project applicant or his/her designee shall:
a. perform a preliminary site inspection;
b. determine the appropriate level of soil sampling and sampling method
needed to obtain representative soil sample(s);
c. conduct a soil probe test to determine if the soil in the landscape area has
sufficient depth to support the intended plants; and
d. obtain appropriate soil sample(s).
2. The project applicant or his/her designee shall submit soil sample(s) to laboratory
for analysis and recommendation. The soil analysis may include:
a. soil texture;
b. infiltration rate determined by laboratory test or soil texture infiltration rate
tables;
c. pH;
d. total soluble salts;
e. sodium; and
BMC 17: 84
Updated - February 2015
17.06.050
f. recommendations.
3. The project applicant or his/her designee shall prepare documentation describing
the following:
a. soil type;
b. identification of limiting soil characteristics;
c. identification of planned soil management actions to remediate limiting soil
characteristics; and
d. Submit the soil analysis report and documentation verifying implementation
of soil analysis report recommendations to the City pursuant to the
requirements of Chapter 17.06.090.0 Certificate of Completion.
E. GRADING DESIGN PLAN REQUIREMENTS, if applicable
1. The Landscape Documentation Package shall include rough/precise grade
elevations prepared for the project by a licensed civil engineer.
(Ord. 963, 11.17.2009)
17.06.050 Street Trees This section applies to street trees located within the
public right-of-way.
A. Street Trees Required in New Development. Street trees may be required as conditions
of approval for any subdivision, lot split, or other permit issued in compliance with this
title or other applicable City regulation. Street trees shall be twenty-four (24) inch box
trees or larger.
B. Permitted Plantings. Only trees approved by the Planning Director shall be planted
along a public street, alley, parking strip, public right-of-way, or parkway.
C. Responsibility for Maintenance. Owners of a property fronting a public street or alley
shall be responsible for the adequate watering of all street trees abutting that property
and shall bear the cost of replacement of any street tree that dies as a result of
insufficient watering or care.
D. Alteration or Removal. No person shall plant, trim, or remove any tree or shrub on any,
public street or right-of-way without approval of a permit by the Planning Department.
Such permits shall be granted to public utility companies and agencies to ensure the
safe operation of their businesses and shall be valid for one (1) year from the date of
issue.
E. Prohibitions. The following acts in planting strips or parkway areas are prohibited:
1. Construction of a tree well with diameter less than four (4) feet or otherwise filling the
ground area around a tree so as to shut off light, air, or water from the roots.
2. Piling of any, building material, equipment, or other substance around any tree so as
to cause injury.
3. Pouring of any deleterious matter on or around any tree or on the ground or on any
lawn in such a manner as to damage the tree.
4. Cutting, breaking, defacing or damaging a tree in any manner whatsoever.
5. Placing or allowing to remain in any parkway area any vegetation (other than an
approved tree) or structure exceeding eighteen (18) inches in height.
6. Posting or affixing to any City tree any bill, poster, picture, placard, announcement,
notice, advertisement, or sign.
BMC 17: 85
Updated - February 2015
17.06.060-17.06.080
F. Violation of any provisions of this Section 17.06 shall be considered a misdemeanor.
(Ord. 963, 11.17.2009)
17.06.060 Ground Cover Ground cover may be provided in the form
of turf, shrubs, vines, or similar live plant materials. Such material shall be planted in a manner
to provide one hundred (100) percent coverage within two (2) years of initial planting. Any such
material provided shall be maintained in a neat and healthy condition.
17.06.070 Landscapina_ Used for Screening This section indicates the
requirements with respect to the landscaping of buffers.
A. Landscaped Buffers for industrial Uses. A landscaped buffer shall be provided along the
boundary of all industrially zoned property where it abuts a residential or commercial
zone.
B. Walls. Where a berm is provided, a three (3) to six (6) foot high masonry wall is allowed
at the setback line with a berm to add to its height.
C. Passive Recreational Use of Buffers. Buffers located along the outer perimeter of a
parcel may be used for passive recreation.
(Ord. 963, 11.17.2009)
17.06.080 Landscape Irri ation and Maintenance
A. This section applies to all new landscape projects subject to this ordinance (Chapter
17.06.030).
1. The "Riverside County Guide to California Friendly Landscaping" (Landscaping
Guide) is hereby incorporated by reference to assist the applicant in implementing
landscape maintenance to ensure water use efficiency.
2. Two irrigation schedules shall be prepared, one for the initial establishment period of
six months and one for the established landscape, which incorporate the specific
water needs of the plants and turf throughout the calendar year. The irrigation
schedule shall take into account the particular characteristics of the soil; shall be
continuously available on site to those responsible for the landscape maintenance;
and shall contain specifics as to optimum run time and frequency of watering, and
irrigation hours per day. The schedule currently in effect shall be posted at the
controller.
3. A regular maintenance schedule and Certificate of Completion shall be submitted to
the Planning Director, property owner, and water purveyor. A regular maintenance
schedule shall include, but not be limited to, routine inspection, adjustments, and
repair of the irrigation system and its components; aerating and dethatching turf
areas; replenishing mulch; fertilizing; pruning, weeding in all landscape areas and
removing any obstruction to irrigation devices. Repair of all irrigation equipment shall
be done with the originally installed components or equivalent.
BMC 17: 86
Updated - February 2015
17.06.090
4. All model homes that are landscaped shall use signs and written information to
demonstrate the principles of water efficient landscapes described in this ordinance.
5. Information shall be provided to owners of new, single-family residential homes
regarding the design, installation, management, and maintenance of water efficient
landscapes.
B. The following requirements apply to the maintenance of all landscaping:
1. Property owners shall maintain the planting strip abutting each property regardless of
whether the property is developed or not.
2. Any tree, shrub, or part thereof on private property that overhangs any street or alley
so that it endangers life, safety, or public property shall be removed, trimmed, or cut
off within ten (10) days of written notice from the City.
3. Occupants of a property abutting a public street or alley shall keep private trees from
overhanging into the public right-of-way. Trees shall be trimmed to maintain a
minimum clearance of ten (10) feet above the sidewalk, fourteen (14) feet above a
curb, seventeen and one-half (171/2) feet at center in residential areas, and
seventeen and one-half (171/2) feet above the curb at bus stops.
4. Front and side yards shall not be used for off-street parking of vehicles or loading
spaces.
5. The property owner shall permanently and continuously maintain all landscaping in a
neat, clean, and healthy condition, including removal of litter, proper pruning, mowing
of lawns, weeds, fertilizing, and watering; and replacement of diseased and/or dead
plants. Front and side yards shall not be used for off-street parking of vehicles or
loading spaces. All yards abutting public streets are required to be landscaped and
maintained with at least 85% of the area covered with growing plant except as
provided by 17.06.110.
(Ord. 963, 11.17.2009)
17.06.090 Compliance/Plan Submittal Process The Planning Director or
designee shall have the duty and authority to administer and enforce this ordinance.
A. As part of the land development process and prior to construction, the City shall:
1. Provide the project applicant with the ordinance and procedures for permits, plan
checks, or design reviews;
2. Review the Landscape Documentation Package (Chapter 17.06.044) submitted by
the project applicant;
3. Approve or reject the Landscape Documentation Package; and
4. Issue a permit or approve the plan check or design review for the project applicant.
B. As part of the land development process and prior to construction, the project applicant
shall:
Submit a Landscape Documentation Package to the City for review and approval by
the Planning Director. The Planting Plan, Irrigation Plan, and Soils Management
Plan shall be reviewed by an independent licensed landscape architect to ensure
that all components of the Pians adhere to the requirements of this Ordinance. The
licensed landscape architect shall sign the Plans verifying that the Plans comply
with this Ordinance. Any Plans submitted without the signature of a licensed
landscape architect shall not be accepted for review.
BMC 17:87
Updated - February 2015
C. Prior to issuance of a certificate of occupancy or final inspection for a project subject to
this ordinance, a regular maintenance schedule and a Certificate of Completion shall be
submitted to the Planning Director certifying that the landscaping has been completed in
accordance with the approved Planting, Irrigation, Soil Management, and Grading
Design plans for the project. The Certificate of Completion shall be signed by a licensed
landscape architect and shall indicate:
1. Date
2. Project information
a. Project name
b. Project applicant name, telephone, mailing address
c. Project address and location
d. Property owner name and mailing address
3. Prior to backfilling, evidence that the party responsible for irrigation installation
conducted a preliminary field inspection of the irrigation system (evidence of field
inspection shall be attached).
4. The landscaping has been installed in conformance with the approved Planting and
Irrigation Plans;
5. Irrigation audit report performed by a certified irrigation auditor after project
installation (audit report shall be attached)
6. The smart irrigation controller has been set according to the irrigation schedule;
7. The irrigation system has been adjusted to maximize irrigation efficiency and
eliminate overspray and runoff; and
& A copy of the approved Landscape Documentation Package (Chapter 17.06.040),
the irrigation schedule (Chapter 17.06.080.8), and the maintenance schedule
(Chapter 17.06.080.C) has been given to the property owner and local water
purveyor.
9. Verification that the maintenance schedule has been provided to the Planning
Director
D. At a minimum, all landscape irrigation audits shall comply with the "Irrigation
Association Certified Landscape Irrigation Auditor Training Manual (2004 or most
current) and shall be conducted by a certified landscape irrigation auditor.
E. The Planning Director or his/her designee shall have the right to enter upon the project
site at any time before, during and after installation of the landscaping, to conduct
inspections for the purpose of enforcing this Ordinance.
(Ord. 963, 11.17.2009)
BMC 17: 88
Updated - February 2015
17.06.100-17.06.110
17.06.100 Landscape Water Use Efficiency Enforcement The City of
Beaumont will rely on water purveyors to enforce landscape water use efficiency requirements.
The City of Beaumont shall coordinate with local water purveyors and identify programs that
enhance and encourage landscape water use efficiency such as:
1. tiered water rate structure, or
2. allocation -based conservation water pricing structure, or
3. a rate structure at least as effective as the above options or
4. irrigation audits and/or irrigation surveys
5. penalties for water waste.
(Ord. 963, 11.17.2009)
17.06.110 Artificial Turf/Grass This section sets forth the requirements
with respect to the use of artificial turf/grass in landscape areas.
A. Artificial turf/grass shall be allowed in all landscape areas as approved by the Planning
Department, subject to the following standards.
1. Artificial turf/grass shall be aesthetically similar to natural turf.
2. Artificial turf/grass shall be maintained to the standards and aesthetics consistent to
the time at which it was approved and installed.
3. The Planning Department shall review the application in terms of the type of
synthetic grass, substrate and form of installation, a hydrology component for the
management of storm flows on synthetic grass, the design for the artificial grass
blades and an artificial turf fiber blend that reduces heat absorption, has appropriate
ultraviolet protection, and has a flammability rating that meets Fire Department
Standards.
(Ord. 963, 11.17.2009)
(Continued on Next Page)
BMC 17: 89
Updated - February 2015