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HomeMy Public PortalAboutPublic Comment #30 (Holan)April  12,  2013     Jenna  Endres   Associate  Planner  Town  of  Truckee  Town  Council   c/o  Truckee  Community  Development  Department   10183  Truckee  Airport  Rd   Truckee,  CA,  96161       Re:  Tahoe  Donner  Marina  Project  12-­‐020/AM  ND-­‐DP-­‐UP       Dear  Ms.  Endres:     Thank  you  for  the  opportunity  to  comment  on  the  Tahoe  Donner  Marina   project.  I  have  been  a  resident  of  Truckee  for  13  years  and  have  used  the  marina  as   well  as  the  adjacent  State  Park  beach  frequently  over  those  years.  My  family  makes   great  use  of  the  scenic  and  recreational  resource  that  is  Donner  Lake  and  it’s   immediate  surroundings;  swimming,  running,  cycling,  picnicking,  paddle-­‐boarding,   kayaking.  I  am  concerned  about  the  proposed  changes  to  the  TDA  Marina  on  a   number  of  fronts.  First  and  foremost  is  the  apparent  lack  of  transparency  of  the   purpose  of  these  changes.  The  TDA  presents  their  plan  primarily  as  an  improvement   in  accessibility  for  their  members,  and  yet  there  are  a  number  of  proposals  that  have   nothing  to  do  with  improved  ADA  access.  The  extensive  overhaul  of  the  lighting   system  for  a  facility  that  is  only  used  during  daylight  hours,  for  example,  does  not   improve  accessibility.  The  proposed  dramatic  expansion  of  the  patio  makes  it  no   more  accessible  than  the  existing  patio,  nor  do  the  two  large  rock  retaining  walls  at   the  back  of  beach  affect  accessibility.  This  appears  to  be  an  attempt  to  piggyback   changes  for  other  purposes  onto  a  more  laudable  proposal  regarding  accessibility.   These  “other  changes”  suggest  plans  for  expanded  use,  such  as  an  events  center,   including  weddings.  The  MDN  states  that  there  will  be  no  expanded  use  because   they  are  not  increasing  the  number  of  parking  spaces,  however  there  are  already  not   enough  parking  spaces  currently,  especially  acute  at  peak  times,  and  the  community   bears  the  burden  of  overflow  parking  along  Donner  Pass  Rd  all  the  way  to  the  Park   entrance.  The  TDA  appears  to  be  underrepresenting  their  impact  on  and   responsibility  to  the  community  with  their  proposed  changes.     Overall,  I  feel  strongly  that  the  scope  of  the  project  is  too  large,  too  heavy-­‐ handed,  and  ultimately  overstretches  the  intended  use  of  the  facility.    At  minimum  it   requires  an  Environmental  Impact  Report.  Below  are  my  concerns  in  more  detail,   and  at  the  end  are  my  alternative  recommendations  for  scaled-­‐back  enhancements.       1)  Tree  Removal:    Many  healthy  mature  trees  are  slated  for  removal.  After  viewing   the  site  and  trees  slated  for  removal,  I  feel  that  too  many  healthy  mature  trees  are   being  removed  to  maintain  visual  and  ecological  density  of  the  stand  on  this  site.     There  is  a  disturbing  discrepancy  between  the  TDA  forester  and  the  independent   arborist  assessments,  with  the  removal  of  at  least  7  mature  trees  in  dispute.  (If  tree   “N”  was  considered  healthy  enough  to  keep  (Figure  1,  below),  I  don’t  understand   why  other  trees  with  fuller  crowns  and  undamaged  trunks  were  determined  to  be   too  unhealthy  to  keep.)  These  trees  serve  as  forage  habitat  and  nesting  for  many   small  birds  but  more  critically  as  winter  habitat  when  the  marina  is  closed  for   overwintering  species  such  as  chickadees  and  nuthatches,  among  others.  Container   trees  are  not  an  adequate  replacement  ecologically,  nor  are  they  as  resilient  as   healthy  mature  native  trees  grown  from  seedling  –  less  than  100%  survival  of   replacement  trees  should  be  expected.  The  extensive  root  systems  of  the  remaining   large,  mature  trees  will  impacted  by  excavation,  grading,  and  compaction  from   heavy  machinery;  not  all  of  these  “saved”  trees  are  likely  to  survive  the  highly   invasive  construction  period  either.  For  example,  the  large  tree  “U”  (SW  corner  of   the  building)  will  be  entirely  surrounded  on  all  sides  by  graded  patio,  walkways,  and   a  boulder  retaining  wall;  several  unidentified  trees  12’  DBH  at  the  far  west  end  of   the  beach  will  be  impacted  by  hillside  excavation  and  rock  wall  construction,  but   this  is  not  indicated  on  the  plans.         2)  Lighting:  While  the  existing  (minimal)  lighting  is  in  need  of  updating  to  reduce   light  impacts  to  the  Park  and  to  residents  across  the  road  and  around  the  lake,  the   proposal  of  new  lighting  fixtures  (including  22  x  10’-­‐pole-­‐mounted  patio  lights,  plus   path  and  stair  lighting  (pg.  10))  potentially  up  to  230  000  lumens  on  the  2.3  acre   site,  seems  excessive.  Why  does  this  facility  need  such  extensive  lighting  when  it   closes  at  dusk?  Why  is  it  needed  for  access  to  water  sports  and  beach  activities,   which  is  what  this  plan  is  supposed  to  be  enhancing?       3)  Undeclared  expanded  use  of  the  marina  facility:  As  stated  in  the  introduction,   there  is  strong  evidence  that  this  plan  is  part  of  a  greater  intention  to  create  an   event  center  that  goes  far  beyond  the  current  intended  uses  of  the  facility  –   picnicking,  swimming  and  water  sports.  First,  the  extensive  plans  for  lighting   suggest  nighttime  use,  which  currently  does  not  exist  and  will  impact  resident  all   around  this  lake  as  well  as  Park  visitors  and  campers  with  unshielded  light  and   noise  across  the  water.  Second,  proposed  changes  that  have  nothing  to  do  with   improving  accessibility  (expanded  patio,  night  lighting,  rock  retaining  walls  along   the  beach)  but  that  will  make  the  site  more  accommodating  for  events.  Third,   advertisements  on  TDA  website  that  include  the  Marina  as  a  wedding  venue   (advertised  on  their  website  at  $1000/hr;   http://www.tahoedonner.com/weddings/venues/).  Fourth,  the  ability  to   accommodate  event  overflow  parking  on  Donner  Pass  Rd  (at  the  expense  of  the   community;  see  next  item).       4)  Transportation  and  Traffic:    The  MND  states  that,  because  no  additional  parking   spaces  are  being  added,  that  use  of  the  facility  will  not  increase.  (Pg.  42  “Overall,   none  of  the  proposed  improvements  are  expected  to  generate  additional  traffic  and  no   new  parking  is  proposed.  Due  to  the  limited  off-­‐street  parking  within  the  Marina   facility  and  limited  onstreet  parking,  the  Marina’s  capacity  is  to  a  large  degree,   regulated  by  the  two  parking  areas.  Because  the  Marina’s  capacity  is  not  increasing   and  traffic  volumes  will  not  increase  beyond  the  existing  baseline  conditions,  the   impact  on  levels  of  service  and  performance  of  the  circulations  systems  are  less-­‐than-­‐ significant.)”  The  many  changes  in  the  plan  that  are  not  related  to  accessibility   improvements  (i.e.  expanded  patio,  addition  of  nighttime  lighting,  rock  retaining   walls  on  the  hillside)  strongly  suggest  the  intention  to  increase  usage.  Currently,  far,   far  more  people  use  the  facility  at  one  time  than  the  50  parking  spaces  within  the   marina  property  can  accommodate.  Peak  days  on  mid-­‐summer  weekends  can  reach   1000  people/day.  Extra  users  simply  park  alongside  Donner  Pass  Road,  sometime  as   far  as  the  Park  gates.  This  already  creates  traffic  congestion,  inhibits  emergency   vehicles,  endangers  pedestrians  and  cyclists  from  drivers  turning  left  into  and  out  of   the  marina  parking  lot  during  congested,  high-­‐traffic  times,  and  impacts  walk-­‐in   users  of  the  Park  that  have  no  other  place  to  park  except  along  DPR  next  to  the   marina.  TDA  appears  to  be  ignoring  the  added  usage  of  their  facility  that  is  allowed   by  parking  along  DPR  as  well  as  the  associated  impacts  to  the  community.  For  the   MND  to  claim  that  use  will  not  increase  because  no  extra  parking  spaces  will  be   provided  is  disingenuous.  No  information  is  given  in  the  MND  on  existing  capacity   for  the  marina,  let  alone  projected  use.  It  is  possible  that  TDA  needs  to  limit  the   number  of  marina  visitors  to  the  existing  capacity  (parking,  patio  tables,  beach   space)  of  the  site,  rather  than  attempt  to  accommodate  too  many  visitors  at  once.       5)  Hydrology  and  Water  Quality:    Wastewater  and  storm  water  runoff  from  the  site.   The  MND  states  that  since  no  great  changes  will  occur  at  the  site,  no  mitigation  is   necessary  to  deal  with  runoff  from  the  facility  into  either  the  lake  or  the  adjacent   Park  property:  “…any  runoff  from  the  new  improvements  is  not  likely  to  exceed  the   capacity  of  existing  or  planned  storm  water  drainage  systems.”  (pg.  32).  The  State   Park  (Sierra  District)  public  MND  comment  letter  states  as  their  first  concern  that   “No  surface  water  runoff  from  the  existing  and/or  proposed  development  shall  run  on   to  State  Park  property.”  The  TDA,  however,  provides  no  evaluation,  evidence  or   information  regarding  the  efficacy  or  adequacy  of  the  existing  containment  system.   From  personal  observation,  storm  water  currently  runs  off  the  asphalt  leading  to   the  boat  ramp  onto  the  gravel  strip  along  the  south  side  of  the  asphalt  (Figures  2a   and  b).  This  water  runs  downslope  directly  into  the  lake  next  to  the  boat  ramp,  and   through  the  chain  link  fence  into  the  meadow  on  Park  property.  Existing  storm   water/drainage  systems  do  not  appear  to  be  adequate  for  the  current  facility,  and   are  unlikely  to  be  adequate  during  construction,  or  afterward.       6)  Beachside  Retaining  Walls:  The  TDA  proposes  two  crescent,  4-­‐6’  tall  rock   retaining  walls  in  the  hillside  at  the  central  and  western  part  of  the  beach.  These  are   to  increase  picnicking  area,  and  to  prevent  natural  and  human-­‐induced  hillside   erosion.  The  proposed  walls  would  be  large  enough  to  be  seen  from  all  along  the   Park’s  eastern  beach  and  from  the  Park  directly  across  the  lake,  not  to  mention  by   boaters;  however,  these  large  walls  would  still  only  provide  retention  for  less  than   half  the  length  of  the  hillside,  and  a  minimal  increase  in  beach  area.  This  is  a  heavy-­‐ handed  solution  to  erosion,  which  includes  excavation  and  rock  wall  construction   and  associated  heavy  machinery.         7)  Other  concerns:    A)  I  was  shocked  to  learn  that  as  much  as  the  top  three  feet  of   soil  will  be  removed  from  the  upper  picnic  area  to  grade  it  and  turn  the  existing  3-­‐ tiers  (beach,  mid-­‐,  and  upper  picnic  levels)  into  two  tiers.  The  demolition  of  the  two   existing  rock  retaining  walls  and  the  construction  of  a  new  rock  wall  along  the   eastern  part  of  the  hillside  is  aggressively  intrusive  and  will  result  in  the  removal   and/or  injury  to  a  number  of  mature  trees,  not  to  mention  the  health  of  the  soil.   Surely  a  more  benign,  less-­‐intrusive  solution  can  be  found  for  improving  the  upper   picnic  area  and  access  to  it.   B)  Almost  complete  removal  of  the  existing  lawn  area:  Repeated  references   to  the  planned  “enhanced  lawn/picnic  area”  appears  to  mean  the  severe  reduction   of  the  lower  lawn  (currently  heavily  used  for  picnicking,  lounging,  staging  for   swimmers,  paddle  boards/kayaks/canoes/shells,  and  child  play),  the  large   expansion  of  the  paved  patio,  and  the  addition  of  a  surrounding  rock  wall.  While  this   will  increase  the  seating  for  the  snack  bar  (and  events?),  I  am  disappointed  to  see   the  many  other  uses  for  this  area  disappear.  The  tiny  remaining  lawn  area  farthest   from  the  water  and  next  to  the  parking  lot  is  not  appealing  for  these  uses.       8)  Insufficient  information:  Throughout  the  MND  document,  mitigation  measures   are  stated  thus:         E.g.,  from  section  1.  Aesthetics:  “The  grading  plan  shall  include  an   erosion  and  sediment  control  plan  for  grading,  incorporating  best   management  practices.  The  erosion  and  sediment  control  plan  shall   address  temporary  measures  and  facilities  to  control  erosion  and   sediment  during  construction.  A  plan  for  permanent  maintenance  of   erosion  and  sediment  control  measures  and  facilities  shall  also  be   prepared  as  part  of  the  final  construction  plans.”     And  regarding  water  quality  impacts:     “Preparation  of  grading,  erosion  control  and  improvement  plans  …   shall  be  prepared  in  accordance  with  Town  of  Truckee  Development   Code  Section  18.30.050.The  requirements  set  forth  within  this  Section   and  within  the  grading,  erosion  control  and  improvement  plans  shall   be  implemented  throughout  the  entire  construction  process.”     No  attempt  is  made  to  provide  actual  plans  that  can  be  evaluated  by  the  public  or  by   experts  to  determine  whether  TDA  and/or  their  contractors  will  take  appropriate  or   adequate  measures  to  mitigate  the  impacts  of  this  project,  either  during   construction  or  in  the  long  term.  There  is  insufficient  information  in  this  MND   regarding  concrete  mitigation  of  the  effects  of  demolition,  excavation,  grading,  tree   removal,  and  heavy  equipment.       Public  input:  The  TDA  only  submitted  their  revised  plans  to  the  Town  in  February   2012,  when  the  facility  was  already  closed  for  the  season.  The  site  visit  –  the  only   opportunity  for  the  public  to  view  the  property  with  the  updated  plans  –  happened   the  day  before  comments  close  on  this  project.  It  seems  unfair  to  the  public  not  to   give  them  adequate  time  to  visit  the  site  and  organize  a  thoughtful  assessment  of  the   plan.  This  likely  and  inappropriately  diminishes  public  input  to  this  project.         SUGGESTED  ALTERNATIVES:     Hillside  erosion:  The  proposed  rock  walls  are  intended  to  prevent  natural  and   human-­‐induced  hillside  erosion.  A  far  less  invasive  and  more  effective  solution  to   both  causes  of  erosion  is  hillside  re-­‐vegetation.  Dense  ground  cover  would  retain   both  soil  and  moisture  (which  retaining  walls  do  not  retain),  deter  people,  be  self-­‐ sustaining  in  the  long  run,  and  be  far  more  slightly  and  appropriate  for  the  natural   setting  of  Donner  Lake.  In  addition,  split  rail  fencing  such  as  is  currently  proposed   between  the  rock  wall  crescents,  could  be  added  along  the  top  and/or  bottom  of  the   hillside  to  further  deter  people,  particularly  during  the  initial  stages  of  re-­‐ vegetation.  Re-­‐vegetation  improves  lake  water  quality,  habitat,  hillside  stability,   beach  stability,  soil  moisture  retention  and  is  appropriate  for  this  ecologically  and   visually  sensitive  area.       Accessibility  to  upper  picnic  area:  Currently,  there  is  already  a  sloping,  low-­‐angle   pathway  from  the  SW  corner  of  the  building  to  the  upper  picnic  area  (see  Figures  3a,   b,  and  c).  This  existing  pathway  could  readily  be  improved  (given  a  consistent   grade,  paved).  While  the  upper  picnic  area  would  expanded  less,  this  solution  would   prevent  the  removal  of  approximately  8  mature  trees  on  the  hillside,  and   approximately  6  mature  trees  in  the  upper  picnic  area  that  would  not  survive  the  3’   reduction  in  grade,  as  well  as  eliminate  the  need  for  extensive  hillside  excavation   and  the  removal  of  several  hundred  cubic  yards  of  topsoil.   A  second  alternative  solution  is  to  use  the  existing  gate  from  Donner  Pass  Rd  that   accesses  the  upper  area  directly.  Parking  also  already  exists  here  and  could  be   designated  for  handicapped  visitors.       Lighting:  While  the  existing  lighting  is  out-­‐of-­‐date  (i.e.  low  efficiency,  not  down-­‐ pointing),  the  addition  of  numerous  10’-­‐pole-­‐mounted  lights  and  many  more  ground   lights  is  far  in  excess  of  what  is  need  for  a  facility  used  for  daytime,  beach-­‐oriented   activities.  I  recommend  installing  a  system  of  updated  lighting  approximately   equivalent  to  the  minimal  lighting  that  currently  exists.       Patio  expansion:  The  replacement  of  the  lawn  area  almost  entirely  with  patio  pavers   and  a  3’  tall  rock  perimeter  means  the  disappearance  of  a  piece  of  real  estate  heavily   used  for  swimmer  and  non-­‐motorized  boat  staging,  lounging,  and  child  play.  I   recommend  the  expansion  of  the  patio  such  that  the  total  area  between  the  building   and  the  asphalt  be  divided  50/50  between  patio  pavers  and  lawn  area.         In  summary,  I  feel  strongly  that  the  proposed  changes  to  the  TD  marina  are   excessive  and  heavy-­‐handed  when  viable  less-­‐intrusive  alternatives  exist.  The   proposed  plans  for  extensive  excavation,  grading,  topsoil  removal,  and  construction   in  an  ecologically  and  visually  sensitive  area  require  an  Environmental  Impact   Report.  Alternatively,  a  less-­‐extensive  and  more  habitat-­‐sensitive  proposal  may  be   more  acceptable  to  the  community.     Thank  you  for  your  time  to  read  these  comments  on  the  proposed  plans  for  the  TD   Marina.       Sincerely,     Lisa  Atwell  Holan,  M.Sc.  Biology            Figure  1.  This  tree  was  considered  healthy  enough  to  retain,  despite  having  been   severely  topped  and  limbed  for  power  lines,  while  other  fuller  trees  are  slated  for   removal  due  to  health.              Figure  2a  and  b.  Runoff  below  the  slit  drain  runs  onto  this  gravel  strip,  then   downslope  into  the  lake  and  onto  Park  property  on  the  other  side  of  the  fence.         Figure  3a,  b,  c.  The  existing  pathway  to  the  upper  picnic  area  that  could  be  improved   (smoothed  and  paved)  to  provide  ADA  accessibility.