Catch basin inspection and maintenance |
$260,305 |
May 2019 |
Paired urban watershed restoration |
$1,298,000 |
July 2019 |
Hylebos Creek bioretention retrofit |
$1,087,434 |
Jan. 2019 |
Stormwater source control at small businesses |
$179,336 |
Sep. 2017 completed |
LID bioretention hydrology performance - pre2012 manual |
$562,852 |
Dec. 2018 |
LID bioretention hydrology performance - post2012 manual |
$526,026 |
Dec. 2019 |
Bioretention reduction of toxicity to salmon |
$149,099 |
Dec. 2016 completed |
Field test of plants and fungi on bioretention performance |
$424,920 |
June 2019 |
LID Retrofit of Hwy 99 at Echo Lake |
$469,568 |
March 2018 |
Rain Garden and bioretention protocol and survey |
$175,000 |
March 2019 |
PCB reduction by bioretention soil mix |
$191,255 |
Dec. 2018 |
Bioretention blend alternatives |
$388,450 |
Jan. 2020 |
Individual tree hydrology |
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Longevity of bioretention toxicity prevention |
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Oyster shell catch basin effectiveness |
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Mulch choices for bioretention |
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Hydrologic control options for bioretention |
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