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Water quality monitoring station*

23A160 - Chehalis R @ Dryad

* This station is also a flow monitoring station

Photo of stream from sample site

Selected station details

type Ben. Use uwa ecoregion county contact map detail
long-term core/prim/15 113 mi2 Puget Lowland Lewis Ward google maps® 
Maps.Live 

Years when sampling has occurred:

09 08 07 06 05 04 03 02 01 00 99 98 97 96 95 94 93 92 91 90 89 88
87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66
65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44
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23A160 - Chehalis R @ Dryad

Station overview

Overall water quality at this station is of moderate concern. (based on water-year 2008 assessment)

More station details:

latitude longitude LLID Route Measure river mile substrate flow gaging mixing elevation surrounding waterbody id location type
46.6309 123.2501 1238225469619 157.752 97.8 Bedrock Yes WWG Good 260 ft. Farming WA-23-1100 bridge

Comment:

Location:

LOCATED AT THE BRIDGE LEAVING DRYAD ON THE SOUTHEAST AND APPROXIMATELY 1.5 MILES EAST OF DOTY

 

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Questions or comments on content may be sent to Dave Hallock
Questions or comments on presentation may be sent to Steve Barrett.