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Nonattainment Status for Each County by Year for Oregon

As of December 14, 2012
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
OREGON
Clackamas Co CO Portland, OR
92 93 94 95 96                                                                
10/02/1997 Moderate <= 12.7ppm Part 233,262 41/005
Jackson Co CO Medford, OR
92 93 94 95 96 97 98 99 00 01                                            
09/23/2002 Moderate <= 12.7ppm Part 86,056 41/029
Jackson Co PM-10 Medford-Ashland, OR
92 93 94 95 96 97 98 99 00 01 02 03 04 05                            
08/18/2006 Moderate Part 87,458 41/029
Josephine Co CO Grants Pass, OR
92 93 94 95 96 97 98 99                                                    
10/30/2000 Moderate <= 12.7ppm Part 22,449 41/033
Josephine Co PM-10 Grants Pass, OR
92 93 94 95 96 97 98 99 00 01 02                                        
12/26/2003 Moderate Part 22,449 41/033
Klamath Co CO Klamath Falls, OR
92 93 94 95 96 97 98 99 00                                                
11/19/2001 Moderate <= 12.7ppm Part 20,703 41/035
Klamath Co PM-10 Klamath Falls, OR
92 93 94 95 96 97 98 99 00 01 02                                        
12/22/2003 Moderate Part 20,703 41/035
Klamath Co PM-2.5 2006 Klamath Falls, OR
                                                                    09 10 11 12
/ /   Part 46,969 41/035
Lake Co PM-10 Lake Co, OR
    93 94 95 96 97 98 99 00 01 02 03 04 05                            
07/19/2006 Moderate Part 3,296 41/037
Lane Co CO Eugene-Springfield, OR
92 93                                                                            
02/04/1994 Not Classified Part 234,972 41/039
Lane Co PM-10 Eugene-Springfield, OR
92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12
/ / Moderate Part 195,160 41/039
Lane Co PM-10 Lane Co, OR
        94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12
/ / Moderate Part 3,728 41/039
Lane Co PM-2.5 2006 Oakridge, OR
                                                                    09 10 11 12
/ /   Part 4,261 41/039
Marion Co CO Salem, OR
92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08                
03/02/2009 Not Classified Part 80,695 41/047
Multnomah Co CO Portland, OR
92 93 94 95 96                                                                
10/02/1997 Moderate <= 12.7ppm Part 629,654 41/051
Polk Co CO Salem, OR
92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08                
03/02/2009 Not Classified Part 75,405 41/053
Union Co PM-10 LaGrande, OR
92 93 94 95 96 97 98 99 00 01 02 03 04 05                            
07/19/2006 Moderate Part 13,094 41/061
Washington Co CO Portland, OR
92 93 94 95 96                                                                
10/02/1997 Moderate <= 12.7ppm Part 467,557 41/067
Important Notes

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