WAQA Current Hour Summary
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| County | Category | Site | AQS ID | Pollutant | Occured | WAQA |
|---|---|---|---|---|---|---|
| Grays Harbor | Good | Aberdeen-Division St | 53 027 2002 | PM2.5 | 01 PM | 22 |
| Spokane | Good | Airway Heights-W 12th Ave | 53 063 9999 | PM2.5 | 01 PM | 35 |
| Skagit | Good | Anacortes 202 O Avenue | 53 057 0011 | PM2.5 | 01 PM | 34 |
| Skagit | Good | Anacortes-Bartholomew Rd | 53 057 9999 | PM2.5 | 01 PM | 15 |
| King | Good | Auburn-29th Street | 53 033 0047 | PM2.5 (BAM) | 01 PM | 20 |
| King | Good | Bellevue-SE 12th St | 53 033 0031 | PM2.5 | 01 PM | 10 |
| Whatcom | Good | Bellingham-Pacific St | 53 073 0019 | PM2.5 | 01 PM | 10 |
| Kitsap | Good | Bremerton-Spruce Ave | 53 035 0007 | PM2.5 | 01 PM | 23 |
| Okanogan | Good | Brewster Mobile | 53 047 9990 | PM2.5 | 01 PM | 28 |
| Walla Walla | Good | Burbank-Maple St | 53 071 0006 | PM10 | 01 PM | 28 |
| Chelan | Good | Cashmere Mobile | 53 007 9990 | PM2.5 | 01 PM | 24 |
| Clallam | Good | Cheeka Peak | 53 009 0013 | O3 | 01 PM | 18 |
| Lewis | Good | Chehalis-Market Blvd | 53 041 0004 | PM2.5 | 01 PM | 44 |
| Chelan | Good | Chelan-Woodin Ave | 53 007 0007 | PM2.5 | 01 PM | 18 |
| Spokane | Good | Cheney-Turnbull | 53 063 0001 | PM10 | 01 PM | 19 |
| Asotin | Moderate | Clarkston-13th St | 53 003 0004 | PM2.5 | 01 PM | 57 |
| Kittitas | Good | Cle Elum Mobile | 53 037 0181 | PM2.5 | 01 PM | 25 |
| Spokane | Good | Colbert-Greenbluff Rd | 53 063 9995 | TPM25 | 01 PM | 45 |
| Stevens | Moderate | Colville-E 1st St | 53 065 0005 | PM2.5 | 01 PM | 52 |
| Whatcom | Good | Custer-Loomis | 53 073 0005 | PM2.5 | 01 PM | 10 |
| Snohomish | Good | Darrington-Fir St | 53 061 0020 | PM2.5 (BAM) | 01 PM | 6 |
| Columbia | Good | Dayton-W Main St | 53 013 0002 | PM2.5 | 01 PM | 24 |
| Kittitas | Good | Ellensburg-Ruby St | 53 037 0002 | PM2.5 | 01 PM | 20 |
| Whatcom | Good | Ferndale-Kickerville Road | 53 073 0013 | SO2 | 01 PM | 1 |
| Whatcom | Good | Ferndale-Mountain View Rd | 53 073 0017 | SO2 | 01 PM | 0 |
| Benton | Good | Kennewick-Metaline | 53 005 0002 | PM2.5 | 01 PM | 22 |
| King | Good | Kent-Central & James | 53 033 2004 | PM2.5 | 01 PM | 31 |
| Thurston | Good | Lacey-College St | 53 067 0013 | NPM25 | 01 PM | 21 |
| Whitman | Good | LaCrosse-Hill St | 53 075 0005 | NPM25 | 01 PM | 29 |
| King | Good | Lake Forest Park-Town Center | 53 033 0024 | PM2.5 | 01 PM | 19 |
| Chelan | Good | Leavenworth-Evans St | 53 007 0010 | NPM25 | 01 PM | 27 |
| Cowlitz | Good | Longview-30th Ave | 53 015 0015 | NPM25 | 01 PM | 34 |
| Chelan | Good | Malaga-Malaga Hwy | 53 007 0012 | SO2 | 01 PM | 0 |
| Whatcom | Good | Maple Falls - Azure Way | 53 073 9992 | NPM25 | 01 PM | 30 |
| Snohomish | Good | Marysville-7th Ave | 53 061 1007 | PM2.5 | 01 PM | 15 |
| Franklin | Good | Mesa-Pepiot Way | 53 021 0002 | NPM25 | 01 PM | 23 |
| Grant | Good | Moses Lake-Balsam St | 53 025 1002 | NPM25 | 01 PM | 28 |
| Pierce | Good | Mt Rainier-Jackson Visitors Ctr | 53 053 0012 | O3 | 01 PM | 41 |
| Skagit | Good | Mt Vernon-S Second St | 53 057 0015 | NPM25 | 01 PM | 21 |
| Clallam | Good | Neah Bay 2-Makah Tribe | 53 009 0015 | NPM25 | 01 PM | 17 |
| Pend Oreille | Good | Newport-Calispel | 53 051 0008 | PM2.5 | 01 PM | 37 |
| King | Good | North Bend-North Bend Way | 53 033 0017 | NPM25 | 01 PM | 10 |
| Island | Good | Oak Harbor-SW 6th | 53 029 9999 | NPM25 | 01 PM | 10 |
| Okanogan | Good | Omak-Colville Tribe | 53 047 0013 | PM2.5 | 01 PM | 40 |
| Garfield | Good | Pomeroy-Pataha St | 53 023 001 | PM2.5 | 01 PM | 27 |
| Clallam | Good | Port Angeles- E 5th St | 53 009 0017 | NPM25 | 01 PM | 23 |
| Jefferson | Good | Port Townsend-San Juan Ave | 53 031 0003 | PM2.5 | 01 PM | 20 |
| Whitman | Good | Pullman-Dexter SE | 53 075 0003 | NPM25 | 01 PM | 27 |
| Grant | Good | Quincy-3rd Ave NE | 53 025 1003 | NPM25 | 01 PM | 31 |
| Pacific | Good | Raymond-4th St | 53 049 9998 | NPM25 | 01 PM | 34 |
| Adams | Good | Ritzville-Alder St | 53 001 0003 | PM2.5 | 01 PM | 15 |
| Whitman | Good | Rosalia-Josephine St | 53 075 0006 | NPM25 | 01 PM | 28 |
| King | Good | Seattle-10th & Weller | 53 033 0030 | PM2.5 | 01 PM | 43 |
| King | Good | Seattle-Beacon Hill | 53 033 0080 | PM2.5 | 01 PM | 18 |
| King | Good | Seattle-Duwamish | 53 033 0057 | PM2.5 | 01 PM | 34 |
| King | Good | Seattle-South Park | 53 033 1011 | PM2.5 | 01 PM | 32 |
| Mason | Moderate | Shelton-W Franklin | 53 045 0007 | NPM25 | 01 PM | 66 |
| Spokane | Good | Spokane-Augusta Ave | 53 063 0021 | BAM 1020 PM25 | 01 PM | 38 |
| Spokane | Moderate | Spokane-E Broadway Ave | 53 063 0017 | PM2.5 | 01 PM | 54 |
| Spokane | Good | Spokane-Monroe St | 53 063 0047 | NPM25 | 01 PM | 39 |
| Yakima | Unhealthy For Sensitive Groups | Sunnyside-S 16th St | 53 077 0005 | NPM25 | 01 PM | 125 |
| Pierce | Good | Tacoma-Alexander Ave | 53 053 0031 | PM2.5 | 01 PM | 47 |
| Pierce | Good | Tacoma-L Street | 53 053 0029 | PM2.5 | 01 PM | 44 |
| Pierce | Moderate | Tacoma-S 36th St | 53 053 0024 | PM2.5 | 01 PM | 55 |
| Grays Harbor | No Index | Taholah-Quinault Tribe | 53 027 0011 | PM2.5 (NPM25) | 01 PM | ---- |
| Yakima | Good | Toppenish-Yakama Tribe | 53 077 0015 | PM2.5 | 01 PM | 43 |
| King | No Index | Tukwila Allentown | 53 033 0069 | PM2.5 (BAM) | 01 PM | ---- |
| Snohomish | Good | Tulalip-Totem Beach Rd | 53 061 0021 | PM2.5 | 01 PM | 5 |
| Okanogan | Good | Twisp-Ewell St | 53 047 0016 | PM2.5 | 01 PM | 48 |
| Clark | Good | Vancouver NE 84th Ave | 53 011 0024 | PM2.5 | 01 PM | 50 |
| Walla Walla | Good | Walla Walla-12th St | 53 071 0005 | NPM25 | 01 PM | 15 |
| Stevens | Good | Wellpinit-Spokane Tribe | 53 065 0002 | NPM25 | 01 PM | 23 |
| Chelan | Good | Wenatchee-Fifth St | 53 007 0011 | PM2.5 | 01 PM | 29 |
| Okanogan | Moderate | Winthrop-Chewuch Rd | 53 047 0010 | NPM25 | 01 PM | 73 |
| Clark | Good | Yacolt-Yacolt Rd | 53 011 0022 | NPM25 | 01 PM | 24 |
| Yakima | Good | Yakima-4th Ave | 53 077 0009 | PM2.5 | 01 PM | 38 |
