Wildcat Canyon Regional Park

JEWEL LAKE STUDY: Kev kho dua tshiab thiab kev nkag mus rau pej xeem muaj peev xwm rau Jewel Lake ncav cuag Wildcat Creek

Rov qab mus rau sab saum toj

Txheej txheem cej luam

Jewel Lake

Lub Nroog Park lees paub Jewel Lake keeb kwm ntev thiab nws qhov chaw hauv toj roob hauv pes. Tam sim no Hauv Paus Tsev Kawm Ntawv tab tom kawm txog kev dredging ib ntus thiab lwm cov tswv yim zoo mus sij hawm ntev los tuav lub hom phiaj rau pej xeem kev lom zem thiab tiv thaiv thiab txhim kho thaj chaw rau cov hom tsiaj.
Lub hom phiaj ntawm txoj kev tshawb no yog los tsim ib lub tswv yim uas nyiam mus rau pem hauv ntej mus rau hauv kev tsim thiab kev tsim kho, nyob ntawm seb muaj nyiaj txiag. Cov tswv yim yuav raug soj ntsuam nrog rau cov hom phiaj hauv qab no nrog rau lwm qhov kev txiav txim siab:

  • Txhim khu Native Species Habitat
  • Muab Salmonid Passage
  • Muab Sediment Continuity
  • Tuav Qib Kev Nkag Mus Rau Pej Xeem
  • Khaws / Muab "qhov chaw" rau pej xeem
  • Khaws lub pas dej ua dej qhib

Txoj Kev Kawm Jewel Lake yog tsom rau ob lub neej yav tom ntej uas suav nrog:

REMOVE DAM & LAKE, RESTORE WILDCAT CREEK (Concept 3):

Saib Lub Tswv Yim 3
  • Tshem tawm lub pas dej thiab qhov dej ntws
  • Restore Wildcat Creek raws li ib tug naturalized ecosystem
  • Tsim kom muaj kev ruaj ntseg ntses qhov chaw thiab cov ntses hla
  • Muaj peev xwm muab cov choj tshiab thiab cov kwj deg saib lub sijhawm
  • Khaws thiab nthuav dav riparian boardwalk
  • suav nrog cov hauv kev txhais lus thiab cov ntsiab lus

MODIFY LAKE, CREATE FISH PASSAGE CHANNEL (Tsab 4)

Saib Lub Tswv Yim 4
  • Khaws qhov chaw qhib dej
  • Txhim kho kev hloov pauv kom tswj cov av thiab ntws
  • Hloov Kho Jewel Lake los tsim ib qho kev hla dhau
  • Yuav tsum muaj kev khiav dej num hloov pauv tsis tu ncua rau kev ua haujlwm ntses
  • Khaws thiab nthuav dav riparian boardwalk

Cov lus piav qhia ntawm qhov chaw

Jewel Lake, tsim nyob rau xyoo 1921 nrog lub pas dej hauv av hla Wildcat Creek, tau pab ntau tiam neeg ntawm cov chaw ua si thiab muab chaw nyob rau cov tsiaj qus. Lub pas dej kuj tseem cuam tshuam cov pob zeb loj uas tsim los ntawm lub sijhawm, txo lub pas dej qhov tob thiab ntim thiab cuam tshuam rau pej xeem kev lom zem thiab cov tsiaj qus uas hu ua tsev. Tam sim no lub pas dej thiab pas dej kuj tiv thaiv zaj sawv ntawm kev tsiv teb tsaws chaw.

Keeb kwm

Cov neeg hauv tebchaws tau nyob hauv Alameda thiab Contra Costa County rau ntau txhiab xyoo, muaj kev noj qab haus huv thiab saib xyuas thaj chaw ntawm cov kwj deg, Bay wetlands, qhib nyom, thiab hav zoov foothills. Jewel Lake yog nyob rau hauv pab pawg neeg thaj chaw ntawm lub Huchiun, leej twg yog Chochenyo-hais lus Ohlone neeg. Cov Huchiun thaj chaw suav nrog Wildcat Creek Watershed thiab suav nrog lub nroog Alameda, Berkeley, Emeryville, El Cerrito, thiab feem ntau ntawm Oakland. Ntau tus xeeb ntxwv ntawm thawj haiv neeg no tseem hu ua East Bay lawv lub tsev.

Tiv tauj

Yog xav paub ntxiv, thov hu rau Scott Stoller, Civil Engineer, ntawm sstoller@ebparks.org lossis (510) 544-2316

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