HomeMy WebLinkAbout20160674E003 Bethany Corner 2022-02-10 TESC 056.pdf
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This document is considered DRAFT until reviewed and initialed by an AESI Project Manager
Temporary Erosion and
Sediment Control Monitoring
DATE PROJECT NAME AESI PROJECT NO. TESC REPORT NO.
2022-02-10 Bethany Corner 20160674E003 056
LOCATION CITY MUNICIPALITY CSWGP
16451 111th Ave SE Renton Renton WAR307077
PREVIOUS SITE VISIT CLIENT/OWNER WEATHER 24 HOUR RAINFALL PAST WEEK RAINFALL
2022-01-28
Mark Seek (Tiger Mountain
Homes) cloudy, 50's 0.01 .22
AESI FIELD REP Alex Ybarra, L.G. | Staff
Geologist
AESI PROJECT MANAGER Matthew A. Miller,
P.E.
QUALITY/CONDITION (SEE SWPPP FOR BMP LOCATIONS)
CONSTRUCTION ENTRANCE SITE RESTRICTED ACCESS
Asphalt pavement silt fence
WHEEL WASH SEDIMENT TRACK OUT
N/A none
ROADWAY SURFACE CATCH BASIN
asphalt silt socks, installed along 111th Ave
LIMITS BUFFER AREA STABILIZATION
silt fence landscaping grass, bark
SILT FENCING CONCRETE WORK (Sidewalks, curbing, foundation)
installed along N, S, and E side none
COVER MEARSURES OVERALL STRAW
good, exposed soils on lots north potion of site around RVs
PLASTIC SHEETING HYDROSEED
over stock piles sidewalk planters
CONVEYENCE CHANNEL CHECK DAMS
N/A N/A
STOCKPILE COVER PIPE SLOPE DRAINS
covered N/A
LEVEL SPREADER LANDSCAPE/MULCH
south side of the site sidewalk platers
SEDIMENT POND TRAP SEDIMENT POND INLET/OUTLET
detention pond N/A
SEDIMENT POND SIDE SLOPES SURFACE WATER OBSERVATION
(Creek, Wetland, or Lake) (Clear, Turbid, Sheen)
concrete (detention valt) clear
WATER QUALITY SAMPLE TURBIDITY (NTU) pH OVERALL
See page 2 See page 2 See
page
2
BMPs in good working condition
SAMPLE LOCATION AREAS OF CONCERN
See page 2 repair silt fences
CORRECTIVE ACTIONS
N/A
PAST CORRECTIVE ACTIONS
N/A
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TESC REPORT
Is this site in compliance with the terms and conditions
of the SWPP and NPDES discharge Permit?
Yes
DATE CSWGP PROJECT NO. TESC REPORT NO.
2022-02-022 WAR307077 20160674E003 055
Sample Location Approximate Flow Turbidity NTU/Transparency pH Compliance
SE of site: 111th Ave
swale outfall
5 GPM 8.12 7 Yes
ADDITIONAL COMMENTS:
All site stormwater is directed to the completed underground detention vault. Detention vault discharges to the 111th
Avenue swale. Measured turbidity and pH at swale outfall.