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Nonattainment Status for Each County by Year for Washington

As of December 05, 2013
Listed by County, Pollutant, then Area
Select a State:  
AK | AL | AR | AZ | CA | CO | CT | DC | DE | FL | GA | GU | IA | ID | IL | IN | KS | KY | LA | MA | MD | ME | MI | MN |
MO | MS | MT | NC | NE | NH | NJ | NM | NV | NY | OH | OR | PA | PR | RI | SC | TN | TX | UT | VA | WA | WI | WV | WY |
Important Notes
County   Pollutant   AreaName Nonattainment in Year Redesignation
to Maintenance
Classification Cty NA
Whole/
Part
Population
(2010)
FIPS
State/
Cnty
WASHINGTON
Clark Co CO Vancouver, WA
92 93 94 95                                                                        
10/21/1996 Moderate <= 12.7ppm Part 400,271 53/011
King Co CO Seattle-Tacoma, WA
92 93 94 95                                                                        
10/11/1996 Moderate > 12.7ppm Part 1,693,693 53/033
King Co PM-10 Kent, WA
92 93 94 95 96 97 98 99 00                                                    
05/14/2001 Moderate Part 47,315 53/033
King Co PM-10 King Co, WA
92 93 94 95 96 97 98 99 00                                                    
05/14/2001 Moderate Part 661,062 53/033
Pierce Co CO Seattle-Tacoma, WA
92 93 94 95                                                                        
10/11/1996 Moderate > 12.7ppm Part 697,408 53/053
Pierce Co PM-10 Pierce Co, WA
92 93 94 95 96 97 98 99 00                                                    
05/14/2001 Moderate Part 238,725 53/053
Pierce Co PM-2.5 2006 Tacoma, WA
                                                                    09 10 11 12 13
/ /   Part 539,682 53/053
Snohomish Co CO Seattle-Tacoma, WA
92 93 94 95                                                                        
10/11/1996 Moderate > 12.7ppm Part 625,609 53/061
Spokane Co CO Spokane, WA
92 93 94 95 96 97 98 99 00 01 02 03 04                                    
08/29/2005 Serious Part 363,834 53/063
Spokane Co PM-10 Spokane Co, WA
92 93 94 95 96 97 98 99 00 01 02 03 04                                    
08/30/2005 Moderate Part 230,807 53/063
Thurston Co PM-10 Olympia, Tumwater, Lacey, WA
92 93 94 95 96 97 98 99                                                        
12/04/2000 Moderate Part 98,562 53/067
Walla Walla Co PM-10 Wallula, WA
92 93 94 95 96 97 98 99 00 01 02 03 04                                    
09/26/2005 Serious Part 426 53/071
Yakima Co CO Yakima, WA
92 93 94 95 96 97 98 99 00 01                                                
12/31/2002 Not Classified Part 69,565 53/077
Yakima Co PM-10 Yakima Co, WA
92 93 94 95 96 97 98 99 00 01 02 03 04                                    
03/10/2005 Moderate Part 69,565 53/077
Important Notes

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