November 29, 2023
What’s the state of soot pollution where you live?
Soot — also known as fine particulate matter or PM2.5 — causes death and serious health harms. Many areas lack air monitors. Rigorous monitoring is critical for protecting public health. Read the full story.
Alabama | Autauga County | No air monitoring |
Alabama | Baldwin County | 7.5µg/m3 |
Alabama | Barbour County | No air monitoring |
Alabama | Bibb County | No air monitoring |
Alabama | Blount County | No air monitoring |
Alabama | Bullock County | No air monitoring |
Alabama | Butler County | No air monitoring |
Alabama | Calhoun County | No air monitoring |
Alabama | Chambers County | No air monitoring |
Alabama | Cherokee County | No air monitoring |
Alabama | Chilton County | No air monitoring |
Alabama | Choctaw County | No air monitoring |
Alabama | Clarke County | No air monitoring |
Alabama | Clay County | 6.8µg/m3 |
Alabama | Cleburne County | No air monitoring |
Alabama | Coffee County | No air monitoring |
Alabama | Colbert County | No air monitoring |
Alabama | Conecuh County | No air monitoring |
Alabama | Coosa County | No air monitoring |
Alabama | Covington County | No air monitoring |
Alabama | Crenshaw County | No air monitoring |
Alabama | Cullman County | No air monitoring |
Alabama | Dale County | No air monitoring |
Alabama | Dallas County | No air monitoring |
Alabama | DeKalb County | 7.2µg/m3 |
Alabama | Elmore County | No air monitoring |
Alabama | Escambia County | No air monitoring |
Alabama | Etowah County | 8.2µg/m3 |
Alabama | Fayette County | No air monitoring |
Alabama | Franklin County | No air monitoring |
Alabama | Geneva County | No air monitoring |
Alabama | Greene County | No air monitoring |
Alabama | Hale County | No air monitoring |
Alabama | Henry County | No air monitoring |
Alabama | Houston County | No air monitoring |
Alabama | Jackson County | No air monitoring |
Alabama | Jefferson County | 8.4µg/m3 |
Alabama | Lamar County | No air monitoring |
Alabama | Lauderdale County | No air monitoring |
Alabama | Lawrence County | No air monitoring |
Alabama | Lee County | No air monitoring |
Alabama | Limestone County | No air monitoring |
Alabama | Lowndes County | No air monitoring |
Alabama | Macon County | No air monitoring |
Alabama | Madison County | 7.1µg/m3 |
Alabama | Marengo County | No air monitoring |
Alabama | Marion County | No air monitoring |
Alabama | Marshall County | No air monitoring |
Alabama | Mobile County | 7.9µg/m3 |
Alabama | Monroe County | No air monitoring |
Alabama | Montgomery County | No air monitoring |
Alabama | Morgan County | 7.4µg/m3 |
Alabama | Perry County | No air monitoring |
Alabama | Pickens County | No air monitoring |
Alabama | Pike County | No air monitoring |
Alabama | Randolph County | No air monitoring |
Alabama | Russell County | 9.1µg/m3 |
Alabama | St. Clair County | No air monitoring |
Alabama | Shelby County | No air monitoring |
Alabama | Sumter County | No air monitoring |
Alabama | Talladega County | No air monitoring |
Alabama | Tallapoosa County | No air monitoring |
Alabama | Tuscaloosa County | 7.6µg/m3 |
Alabama | Walker County | No air monitoring |
Alabama | Washington County | No air monitoring |
Alabama | Wilcox County | No air monitoring |
Alabama | Winston County | No air monitoring |
Alaska | Aleutians East Borough | No air monitoring |
Alaska | Aleutians West Census Area | No air monitoring |
Alaska | Anchorage Borough | 5.6µg/m3 |
Alaska | Bethel Census Area | No air monitoring |
Alaska | Bristol Bay Borough | No air monitoring |
Alaska | Denali Borough | No air monitoring |
Alaska | Dillingham Census Area | No air monitoring |
Alaska | Fairbanks North Star Borough | 12.2µg/m3 |
Alaska | Haines Borough | No air monitoring |
Alaska | Juneau Borough | 4.9µg/m3 |
Alaska | Kenai Peninsula Borough | No air monitoring |
Alaska | Ketchikan Gateway Borough | No air monitoring |
Alaska | Kodiak Island Borough | No air monitoring |
Alaska | Lake and Peninsula Borough | No air monitoring |
Alaska | Matanuska-Susitna Borough | 4.5µg/m3 |
Alaska | Nome Census Area | No air monitoring |
Alaska | North Slope Borough | No air monitoring |
Alaska | Northwest Arctic Borough | No air monitoring |
Alaska | Prince of Wales-Outer Ketchikan Census Area | No air monitoring |
Alaska | Sitka Borough | No air monitoring |
Alaska | Skagway-Yakutat-Angoon Census Area | No air monitoring |
Alaska | Skagway-Hoonah-Angoon Census Area | No air monitoring |
Alaska | Southeast Fairbanks Census Area | No air monitoring |
Alaska | Valdez-Cordova Census Area | No air monitoring |
Alaska | Wade Hampton Census Area | No air monitoring |
Alaska | Wrangell-Petersburg Census Area | No air monitoring |
Alaska | Yakutat Borough | No air monitoring |
Alaska | Yukon-Koyukuk Census Area | No air monitoring |
Arizona | Apache County | No air monitoring |
Arizona | Cochise County | No air monitoring |
Arizona | Coconino County | No air monitoring |
Arizona | Gila County | No air monitoring |
Arizona | Graham County | No air monitoring |
Arizona | Greenlee County | No air monitoring |
Arizona | La Paz County | 4.1µg/m3 |
Arizona | Maricopa County | 10.5µg/m3 |
Arizona | Mohave County | No air monitoring |
Arizona | Navajo County | No air monitoring |
Arizona | Pima County | 6.1µg/m3 |
Arizona | Pinal County | 12.4µg/m3 |
Arizona | Santa Cruz County | 10.2µg/m3 |
Arizona | Yavapai County | No air monitoring |
Arizona | Yuma County | 8.9µg/m3 |
Arkansas | Arkansas County | 7.5µg/m3 |
Arkansas | Ashley County | No air monitoring |
Arkansas | Baxter County | No air monitoring |
Arkansas | Benton County | No air monitoring |
Arkansas | Boone County | No air monitoring |
Arkansas | Bradley County | No air monitoring |
Arkansas | Calhoun County | No air monitoring |
Arkansas | Carroll County | No air monitoring |
Arkansas | Chicot County | No air monitoring |
Arkansas | Clark County | No air monitoring |
Arkansas | Clay County | No air monitoring |
Arkansas | Cleburne County | No air monitoring |
Arkansas | Cleveland County | No air monitoring |
Arkansas | Columbia County | No air monitoring |
Arkansas | Conway County | No air monitoring |
Arkansas | Craighead County | No air monitoring |
Arkansas | Crawford County | No air monitoring |
Arkansas | Crittenden County | 7.8µg/m3 |
Arkansas | Cross County | No air monitoring |
Arkansas | Dallas County | No air monitoring |
Arkansas | Desha County | No air monitoring |
Arkansas | Drew County | No air monitoring |
Arkansas | Faulkner County | No air monitoring |
Arkansas | Franklin County | No air monitoring |
Arkansas | Fulton County | No air monitoring |
Arkansas | Garland County | No air monitoring |
Arkansas | Grant County | No air monitoring |
Arkansas | Greene County | No air monitoring |
Arkansas | Hempstead County | No air monitoring |
Arkansas | Hot Spring County | No air monitoring |
Arkansas | Howard County | No air monitoring |
Arkansas | Independence County | No air monitoring |
Arkansas | Izard County | No air monitoring |
Arkansas | Jackson County | No air monitoring |
Arkansas | Jefferson County | No air monitoring |
Arkansas | Johnson County | No air monitoring |
Arkansas | Lafayette County | No air monitoring |
Arkansas | Lawrence County | No air monitoring |
Arkansas | Lee County | No air monitoring |
Arkansas | Lincoln County | No air monitoring |
Arkansas | Little River County | No air monitoring |
Arkansas | Logan County | No air monitoring |
Arkansas | Lonoke County | No air monitoring |
Arkansas | Madison County | No air monitoring |
Arkansas | Marion County | No air monitoring |
Arkansas | Miller County | No air monitoring |
Arkansas | Mississippi County | No air monitoring |
Arkansas | Monroe County | No air monitoring |
Arkansas | Montgomery County | No air monitoring |
Arkansas | Nevada County | No air monitoring |
Arkansas | Newton County | No air monitoring |
Arkansas | Ouachita County | No air monitoring |
Arkansas | Perry County | No air monitoring |
Arkansas | Phillips County | No air monitoring |
Arkansas | Pike County | No air monitoring |
Arkansas | Poinsett County | No air monitoring |
Arkansas | Polk County | 7.8µg/m3 |
Arkansas | Pope County | No air monitoring |
Arkansas | Prairie County | No air monitoring |
Arkansas | Pulaski County | 8.8µg/m3 |
Arkansas | Randolph County | No air monitoring |
Arkansas | St. Francis County | No air monitoring |
Arkansas | Saline County | No air monitoring |
Arkansas | Scott County | No air monitoring |
Arkansas | Searcy County | No air monitoring |
Arkansas | Sebastian County | No air monitoring |
Arkansas | Sevier County | No air monitoring |
Arkansas | Sharp County | No air monitoring |
Arkansas | Stone County | No air monitoring |
Arkansas | Union County | No air monitoring |
Arkansas | Van Buren County | No air monitoring |
Arkansas | Washington County | 7.5µg/m3 |
Arkansas | White County | No air monitoring |
Arkansas | Woodruff County | No air monitoring |
Arkansas | Yell County | No air monitoring |
California | Alameda County | 9.4µg/m3 |
California | Alpine County | No air monitoring |
California | Amador County | No air monitoring |
California | Butte County | 11.6µg/m3 |
California | Calaveras County | 9µg/m3 |
California | Colusa County | 10.5µg/m3 |
California | Contra Costa County | 10µg/m3 |
California | Del Norte County | No air monitoring |
California | El Dorado County | No air monitoring |
California | Fresno County | 17.5µg/m3 |
California | Glenn County | No air monitoring |
California | Humboldt County | 7.4µg/m3 |
California | Imperial County | 11.1µg/m3 |
California | Inyo County | 8.8µg/m3 |
California | Kern County | 18.8µg/m3 |
California | Kings County | 16.6µg/m3 |
California | Lake County | 6.6µg/m3 |
California | Lassen County | No air monitoring |
California | Los Angeles County | 13.4µg/m3 |
California | Madera County | 13.2µg/m3 |
California | Marin County | 7.5µg/m3 |
California | Mariposa County | No air monitoring |
California | Mendocino County | 11.1µg/m3 |
California | Merced County | 12.3µg/m3 |
California | Modoc County | No air monitoring |
California | Mono County | 19.5µg/m3 |
California | Monterey County | 6.9µg/m3 |
California | Napa County | No air monitoring |
California | Nevada County | 8.9µg/m3 |
California | Orange County | 11.2µg/m3 |
California | Placer County | 10.9µg/m3 |
California | Plumas County | 17µg/m3 |
California | Riverside County | 13.6µg/m3 |
California | Sacramento County | 11.7µg/m3 |
California | San Benito County | 6.5µg/m3 |
California | San Bernardino County | 14µg/m3 |
California | San Diego County | 10µg/m3 |
California | San Francisco County | 8.2µg/m3 |
California | San Joaquin County | 12.3µg/m3 |
California | San Luis Obispo County | 8.7µg/m3 |
California | San Mateo County | 7.6µg/m3 |
California | Santa Barbara County | 8µg/m3 |
California | Santa Clara County | 10.7µg/m3 |
California | Santa Cruz County | 7.2µg/m3 |
California | Shasta County | 9.3µg/m3 |
California | Sierra County | No air monitoring |
California | Siskiyou County | 11.6µg/m3 |
California | Solano County | 9.4µg/m3 |
California | Sonoma County | 7.3µg/m3 |
California | Stanislaus County | 14.3µg/m3 |
California | Sutter County | 13.8µg/m3 |
California | Tehama County | 9.9µg/m3 |
California | Trinity County | No air monitoring |
California | Tulare County | 18.4µg/m3 |
California | Tuolumne County | No air monitoring |
California | Ventura County | 7.8µg/m3 |
California | Yolo County | No air monitoring |
California | Yuba County | No air monitoring |
Colorado | Adams County | No air monitoring |
Colorado | Alamosa County | No air monitoring |
Colorado | Arapahoe County | 6.1µg/m3 |
Colorado | Archuleta County | No air monitoring |
Colorado | Baca County | No air monitoring |
Colorado | Bent County | No air monitoring |
Colorado | Boulder County | 8.7µg/m3 |
Colorado | Chaffee County | No air monitoring |
Colorado | Cheyenne County | No air monitoring |
Colorado | Clear Creek County | No air monitoring |
Colorado | Conejos County | No air monitoring |
Colorado | Costilla County | No air monitoring |
Colorado | Crowley County | No air monitoring |
Colorado | Custer County | No air monitoring |
Colorado | Delta County | No air monitoring |
Colorado | Denver County | 9.3µg/m3 |
Colorado | Dolores County | No air monitoring |
Colorado | Douglas County | 6.7µg/m3 |
Colorado | Eagle County | No air monitoring |
Colorado | Elbert County | No air monitoring |
Colorado | El Paso County | 5.5µg/m3 |
Colorado | Fremont County | No air monitoring |
Colorado | Garfield County | No air monitoring |
Colorado | Gilpin County | No air monitoring |
Colorado | Grand County | No air monitoring |
Colorado | Gunnison County | No air monitoring |
Colorado | Hinsdale County | No air monitoring |
Colorado | Huerfano County | No air monitoring |
Colorado | Jackson County | No air monitoring |
Colorado | Jefferson County | No air monitoring |
Colorado | Kiowa County | No air monitoring |
Colorado | Kit Carson County | No air monitoring |
Colorado | Lake County | No air monitoring |
Colorado | La Plata County | No air monitoring |
Colorado | Larimer County | 7.7µg/m3 |
Colorado | Las Animas County | No air monitoring |
Colorado | Lincoln County | No air monitoring |
Colorado | Logan County | No air monitoring |
Colorado | Mesa County | 5.8µg/m3 |
Colorado | Mineral County | No air monitoring |
Colorado | Moffat County | No air monitoring |
Colorado | Montezuma County | No air monitoring |
Colorado | Montrose County | No air monitoring |
Colorado | Morgan County | No air monitoring |
Colorado | Otero County | No air monitoring |
Colorado | Ouray County | No air monitoring |
Colorado | Park County | No air monitoring |
Colorado | Phillips County | No air monitoring |
Colorado | Pitkin County | No air monitoring |
Colorado | Prowers County | No air monitoring |
Colorado | Pueblo County | No air monitoring |
Colorado | Rio Blanco County | 8.5µg/m3 |
Colorado | Rio Grande County | No air monitoring |
Colorado | Routt County | No air monitoring |
Colorado | Saguache County | No air monitoring |
Colorado | San Juan County | No air monitoring |
Colorado | San Miguel County | No air monitoring |
Colorado | Sedgwick County | No air monitoring |
Colorado | Summit County | No air monitoring |
Colorado | Teller County | No air monitoring |
Colorado | Washington County | No air monitoring |
Colorado | Weld County | 8.8µg/m3 |
Colorado | Yuma County | No air monitoring |
Connecticut | Fairfield County | 8µg/m3 |
Connecticut | Hartford County | 7.5µg/m3 |
Connecticut | Litchfield County | 5.1µg/m3 |
Connecticut | Middlesex County | No air monitoring |
Connecticut | New Haven County | 8.2µg/m3 |
Connecticut | New London County | 6.9µg/m3 |
Connecticut | Tolland County | No air monitoring |
Connecticut | Windham County | No air monitoring |
Delaware | Kent County | No air monitoring |
Delaware | New Castle County | No air monitoring |
Delaware | Sussex County | No air monitoring |
District of Columbia | District of Columbia | 8.6µg/m3 |
Florida | Alachua County | 7.1µg/m3 |
Florida | Baker County | No air monitoring |
Florida | Bay County | No air monitoring |
Florida | Bradford County | No air monitoring |
Florida | Brevard County | 7.9µg/m3 |
Florida | Broward County | 9.4µg/m3 |
Florida | Calhoun County | No air monitoring |
Florida | Charlotte County | No air monitoring |
Florida | Citrus County | No air monitoring |
Florida | Clay County | No air monitoring |
Florida | Collier County | No air monitoring |
Florida | Columbia County | No air monitoring |
Florida | Dade County | No air monitoring |
Florida | DeSoto County | No air monitoring |
Florida | Dixie County | No air monitoring |
Florida | Duval County | 8.7µg/m3 |
Florida | Escambia County | 9.5µg/m3 |
Florida | Flagler County | No air monitoring |
Florida | Franklin County | No air monitoring |
Florida | Gadsden County | No air monitoring |
Florida | Gilchrist County | No air monitoring |
Florida | Glades County | No air monitoring |
Florida | Gulf County | No air monitoring |
Florida | Hamilton County | No air monitoring |
Florida | Hardee County | No air monitoring |
Florida | Hendry County | No air monitoring |
Florida | Hernando County | No air monitoring |
Florida | Highlands County | No air monitoring |
Florida | Hillsborough County | 8.3µg/m3 |
Florida | Holmes County | No air monitoring |
Florida | Indian River County | No air monitoring |
Florida | Jackson County | No air monitoring |
Florida | Jefferson County | No air monitoring |
Florida | Lafayette County | No air monitoring |
Florida | Lake County | No air monitoring |
Florida | Lee County | No air monitoring |
Florida | Leon County | 7.2µg/m3 |
Florida | Levy County | No air monitoring |
Florida | Liberty County | No air monitoring |
Florida | Madison County | No air monitoring |
Florida | Manatee County | No air monitoring |
Florida | Marion County | No air monitoring |
Florida | Martin County | No air monitoring |
Florida | Miami-Dade County | 7.1µg/m3 |
Florida | Monroe County | No air monitoring |
Florida | Nassau County | No air monitoring |
Florida | Okaloosa County | No air monitoring |
Florida | Okeechobee County | No air monitoring |
Florida | Orange County | No air monitoring |
Florida | Osceola County | No air monitoring |
Florida | Palm Beach County | 6.7µg/m3 |
Florida | Pasco County | No air monitoring |
Florida | Pinellas County | 7.7µg/m3 |
Florida | Polk County | 8.3µg/m3 |
Florida | Putnam County | No air monitoring |
Florida | St. Johns County | No air monitoring |
Florida | St. Lucie County | No air monitoring |
Florida | Santa Rosa County | No air monitoring |
Florida | Sarasota County | 7.9µg/m3 |
Florida | Seminole County | 7.5µg/m3 |
Florida | Sumter County | No air monitoring |
Florida | Suwannee County | No air monitoring |
Florida | Taylor County | No air monitoring |
Florida | Union County | No air monitoring |
Florida | Volusia County | 8.3µg/m3 |
Florida | Wakulla County | No air monitoring |
Florida | Walton County | No air monitoring |
Florida | Washington County | No air monitoring |
Georgia | Appling County | No air monitoring |
Georgia | Atkinson County | No air monitoring |
Georgia | Bacon County | No air monitoring |
Georgia | Baker County | No air monitoring |
Georgia | Baldwin County | No air monitoring |
Georgia | Banks County | No air monitoring |
Georgia | Barrow County | No air monitoring |
Georgia | Bartow County | No air monitoring |
Georgia | Ben Hill County | No air monitoring |
Georgia | Berrien County | No air monitoring |
Georgia | Bibb County | 8.8µg/m3 |
Georgia | Bleckley County | No air monitoring |
Georgia | Brantley County | No air monitoring |
Georgia | Brooks County | No air monitoring |
Georgia | Bryan County | No air monitoring |
Georgia | Bulloch County | No air monitoring |
Georgia | Burke County | No air monitoring |
Georgia | Butts County | No air monitoring |
Georgia | Calhoun County | No air monitoring |
Georgia | Camden County | No air monitoring |
Georgia | Candler County | No air monitoring |
Georgia | Carroll County | No air monitoring |
Georgia | Catoosa County | No air monitoring |
Georgia | Charlton County | No air monitoring |
Georgia | Chatham County | No air monitoring |
Georgia | Chattahoochee County | No air monitoring |
Georgia | Chattooga County | No air monitoring |
Georgia | Cherokee County | No air monitoring |
Georgia | Clarke County | 9.2µg/m3 |
Georgia | Clay County | No air monitoring |
Georgia | Clayton County | 8.4µg/m3 |
Georgia | Clinch County | No air monitoring |
Georgia | Cobb County | 8.4µg/m3 |
Georgia | Coffee County | 6.9µg/m3 |
Georgia | Colquitt County | No air monitoring |
Georgia | Columbia County | No air monitoring |
Georgia | Cook County | No air monitoring |
Georgia | Coweta County | No air monitoring |
Georgia | Crawford County | No air monitoring |
Georgia | Crisp County | No air monitoring |
Georgia | Dade County | No air monitoring |
Georgia | Dawson County | No air monitoring |
Georgia | Decatur County | No air monitoring |
Georgia | DeKalb County | 9µg/m3 |
Georgia | Dodge County | No air monitoring |
Georgia | Dooly County | No air monitoring |
Georgia | Dougherty County | 9.2µg/m3 |
Georgia | Douglas County | No air monitoring |
Georgia | Early County | No air monitoring |
Georgia | Echols County | No air monitoring |
Georgia | Effingham County | No air monitoring |
Georgia | Elbert County | No air monitoring |
Georgia | Emanuel County | No air monitoring |
Georgia | Evans County | No air monitoring |
Georgia | Fannin County | No air monitoring |
Georgia | Fayette County | No air monitoring |
Georgia | Floyd County | No air monitoring |
Georgia | Forsyth County | No air monitoring |
Georgia | Franklin County | No air monitoring |
Georgia | Fulton County | 9.4µg/m3 |
Georgia | Gilmer County | No air monitoring |
Georgia | Glascock County | No air monitoring |
Georgia | Glynn County | 8.1µg/m3 |
Georgia | Gordon County | No air monitoring |
Georgia | Grady County | No air monitoring |
Georgia | Greene County | No air monitoring |
Georgia | Gwinnett County | 8.8µg/m3 |
Georgia | Habersham County | No air monitoring |
Georgia | Hall County | 8.8µg/m3 |
Georgia | Hancock County | No air monitoring |
Georgia | Haralson County | No air monitoring |
Georgia | Harris County | No air monitoring |
Georgia | Hart County | No air monitoring |
Georgia | Heard County | No air monitoring |
Georgia | Henry County | No air monitoring |
Georgia | Houston County | 9.1µg/m3 |
Georgia | Irwin County | No air monitoring |
Georgia | Jackson County | No air monitoring |
Georgia | Jasper County | No air monitoring |
Georgia | Jeff Davis County | No air monitoring |
Georgia | Jefferson County | No air monitoring |
Georgia | Jenkins County | No air monitoring |
Georgia | Johnson County | No air monitoring |
Georgia | Jones County | No air monitoring |
Georgia | Lamar County | No air monitoring |
Georgia | Lanier County | No air monitoring |
Georgia | Laurens County | No air monitoring |
Georgia | Lee County | No air monitoring |
Georgia | Liberty County | No air monitoring |
Georgia | Lincoln County | No air monitoring |
Georgia | Long County | No air monitoring |
Georgia | Lowndes County | 8.6µg/m3 |
Georgia | Lumpkin County | No air monitoring |
Georgia | McDuffie County | No air monitoring |
Georgia | McIntosh County | No air monitoring |
Georgia | Macon County | No air monitoring |
Georgia | Madison County | No air monitoring |
Georgia | Marion County | No air monitoring |
Georgia | Meriwether County | No air monitoring |
Georgia | Miller County | No air monitoring |
Georgia | Mitchell County | No air monitoring |
Georgia | Monroe County | No air monitoring |
Georgia | Montgomery County | No air monitoring |
Georgia | Morgan County | No air monitoring |
Georgia | Murray County | No air monitoring |
Georgia | Muscogee County | 8.3µg/m3 |
Georgia | Newton County | No air monitoring |
Georgia | Oconee County | No air monitoring |
Georgia | Oglethorpe County | No air monitoring |
Georgia | Paulding County | No air monitoring |
Georgia | Peach County | No air monitoring |
Georgia | Pickens County | No air monitoring |
Georgia | Pierce County | No air monitoring |
Georgia | Pike County | No air monitoring |
Georgia | Polk County | No air monitoring |
Georgia | Pulaski County | No air monitoring |
Georgia | Putnam County | No air monitoring |
Georgia | Quitman County | No air monitoring |
Georgia | Rabun County | No air monitoring |
Georgia | Randolph County | No air monitoring |
Georgia | Richmond County | 10.4µg/m3 |
Georgia | Rockdale County | No air monitoring |
Georgia | Schley County | No air monitoring |
Georgia | Screven County | No air monitoring |
Georgia | Seminole County | No air monitoring |
Georgia | Spalding County | No air monitoring |
Georgia | Stephens County | No air monitoring |
Georgia | Stewart County | No air monitoring |
Georgia | Sumter County | No air monitoring |
Georgia | Talbot County | No air monitoring |
Georgia | Taliaferro County | No air monitoring |
Georgia | Tattnall County | No air monitoring |
Georgia | Taylor County | No air monitoring |
Georgia | Telfair County | No air monitoring |
Georgia | Terrell County | No air monitoring |
Georgia | Thomas County | No air monitoring |
Georgia | Tift County | No air monitoring |
Georgia | Toombs County | No air monitoring |
Georgia | Towns County | No air monitoring |
Georgia | Treutlen County | No air monitoring |
Georgia | Troup County | No air monitoring |
Georgia | Turner County | No air monitoring |
Georgia | Twiggs County | No air monitoring |
Georgia | Union County | No air monitoring |
Georgia | Upson County | No air monitoring |
Georgia | Walker County | No air monitoring |
Georgia | Walton County | No air monitoring |
Georgia | Ware County | No air monitoring |
Georgia | Warren County | No air monitoring |
Georgia | Washington County | 10.2µg/m3 |
Georgia | Wayne County | No air monitoring |
Georgia | Webster County | No air monitoring |
Georgia | Wheeler County | No air monitoring |
Georgia | White County | No air monitoring |
Georgia | Whitfield County | No air monitoring |
Georgia | Wilcox County | No air monitoring |
Georgia | Wilkes County | No air monitoring |
Georgia | Wilkinson County | No air monitoring |
Georgia | Worth County | No air monitoring |
Hawaii | Hawaii County | 3.4µg/m3 |
Hawaii | Honolulu County | 3.7µg/m3 |
Hawaii | Kalawao County | No air monitoring |
Hawaii | Kauai County | No air monitoring |
Hawaii | Maui County | 4µg/m3 |
Idaho | Ada County | 8.1µg/m3 |
Idaho | Adams County | No air monitoring |
Idaho | Bannock County | No air monitoring |
Idaho | Bear Lake County | No air monitoring |
Idaho | Benewah County | 10.2µg/m3 |
Idaho | Bingham County | No air monitoring |
Idaho | Blaine County | No air monitoring |
Idaho | Boise County | No air monitoring |
Idaho | Bonner County | No air monitoring |
Idaho | Bonneville County | No air monitoring |
Idaho | Boundary County | No air monitoring |
Idaho | Butte County | No air monitoring |
Idaho | Camas County | No air monitoring |
Idaho | Canyon County | No air monitoring |
Idaho | Caribou County | No air monitoring |
Idaho | Cassia County | No air monitoring |
Idaho | Clark County | No air monitoring |
Idaho | Clearwater County | No air monitoring |
Idaho | Custer County | No air monitoring |
Idaho | Elmore County | No air monitoring |
Idaho | Franklin County | 6.6µg/m3 |
Idaho | Fremont County | No air monitoring |
Idaho | Gem County | No air monitoring |
Idaho | Gooding County | No air monitoring |
Idaho | Idaho County | No air monitoring |
Idaho | Jefferson County | No air monitoring |
Idaho | Jerome County | No air monitoring |
Idaho | Kootenai County | No air monitoring |
Idaho | Latah County | No air monitoring |
Idaho | Lemhi County | 11.3µg/m3 |
Idaho | Lewis County | No air monitoring |
Idaho | Lincoln County | No air monitoring |
Idaho | Madison County | No air monitoring |
Idaho | Minidoka County | No air monitoring |
Idaho | Nez Perce County | No air monitoring |
Idaho | Oneida County | No air monitoring |
Idaho | Owyhee County | No air monitoring |
Idaho | Payette County | No air monitoring |
Idaho | Power County | No air monitoring |
Idaho | Shoshone County | 10.7µg/m3 |
Idaho | Teton County | No air monitoring |
Idaho | Twin Falls County | No air monitoring |
Idaho | Valley County | No air monitoring |
Idaho | Washington County | No air monitoring |
Illinois | Adams County | No air monitoring |
Illinois | Alexander County | No air monitoring |
Illinois | Bond County | No air monitoring |
Illinois | Boone County | No air monitoring |
Illinois | Brown County | No air monitoring |
Illinois | Bureau County | No air monitoring |
Illinois | Calhoun County | No air monitoring |
Illinois | Carroll County | No air monitoring |
Illinois | Cass County | No air monitoring |
Illinois | Champaign County | 7.8µg/m3 |
Illinois | Christian County | No air monitoring |
Illinois | Clark County | No air monitoring |
Illinois | Clay County | No air monitoring |
Illinois | Clinton County | No air monitoring |
Illinois | Coles County | No air monitoring |
Illinois | Cook County | 10.5µg/m3 |
Illinois | Crawford County | No air monitoring |
Illinois | Cumberland County | No air monitoring |
Illinois | DeKalb County | No air monitoring |
Illinois | De Witt County | No air monitoring |
Illinois | Douglas County | No air monitoring |
Illinois | DuPage County | 9.5µg/m3 |
Illinois | Edgar County | No air monitoring |
Illinois | Edwards County | No air monitoring |
Illinois | Effingham County | No air monitoring |
Illinois | Fayette County | No air monitoring |
Illinois | Ford County | No air monitoring |
Illinois | Franklin County | No air monitoring |
Illinois | Fulton County | No air monitoring |
Illinois | Gallatin County | No air monitoring |
Illinois | Greene County | No air monitoring |
Illinois | Grundy County | No air monitoring |
Illinois | Hamilton County | 8.8µg/m3 |
Illinois | Hancock County | No air monitoring |
Illinois | Hardin County | No air monitoring |
Illinois | Henderson County | No air monitoring |
Illinois | Henry County | No air monitoring |
Illinois | Iroquois County | No air monitoring |
Illinois | Jackson County | No air monitoring |
Illinois | Jasper County | No air monitoring |
Illinois | Jefferson County | No air monitoring |
Illinois | Jersey County | 8µg/m3 |
Illinois | Jo Daviess County | No air monitoring |
Illinois | Johnson County | No air monitoring |
Illinois | Kane County | 9.2µg/m3 |
Illinois | Kankakee County | No air monitoring |
Illinois | Kendall County | No air monitoring |
Illinois | Knox County | No air monitoring |
Illinois | Lake County | No air monitoring |
Illinois | La Salle County | No air monitoring |
Illinois | Lawrence County | No air monitoring |
Illinois | Lee County | No air monitoring |
Illinois | Livingston County | No air monitoring |
Illinois | Logan County | No air monitoring |
Illinois | McDonough County | No air monitoring |
Illinois | McHenry County | 8.9µg/m3 |
Illinois | McLean County | 8.9µg/m3 |
Illinois | Macon County | 9.2µg/m3 |
Illinois | Macoupin County | No air monitoring |
Illinois | Madison County | 10µg/m3 |
Illinois | Marion County | No air monitoring |
Illinois | Marshall County | No air monitoring |
Illinois | Mason County | No air monitoring |
Illinois | Massac County | No air monitoring |
Illinois | Menard County | No air monitoring |
Illinois | Mercer County | No air monitoring |
Illinois | Monroe County | No air monitoring |
Illinois | Montgomery County | No air monitoring |
Illinois | Morgan County | No air monitoring |
Illinois | Moultrie County | No air monitoring |
Illinois | Ogle County | No air monitoring |
Illinois | Peoria County | No air monitoring |
Illinois | Perry County | No air monitoring |
Illinois | Piatt County | No air monitoring |
Illinois | Pike County | No air monitoring |
Illinois | Pope County | No air monitoring |
Illinois | Pulaski County | No air monitoring |
Illinois | Putnam County | No air monitoring |
Illinois | Randolph County | 8.2µg/m3 |
Illinois | Richland County | No air monitoring |
Illinois | Rock Island County | 8.8µg/m3 |
Illinois | St. Clair County | 10µg/m3 |
Illinois | Saline County | No air monitoring |
Illinois | Sangamon County | 8.3µg/m3 |
Illinois | Schuyler County | No air monitoring |
Illinois | Scott County | No air monitoring |
Illinois | Shelby County | No air monitoring |
Illinois | Stark County | No air monitoring |
Illinois | Stephenson County | No air monitoring |
Illinois | Tazewell County | No air monitoring |
Illinois | Union County | No air monitoring |
Illinois | Vermilion County | No air monitoring |
Illinois | Wabash County | No air monitoring |
Illinois | Warren County | No air monitoring |
Illinois | Washington County | No air monitoring |
Illinois | Wayne County | No air monitoring |
Illinois | White County | No air monitoring |
Illinois | Whiteside County | No air monitoring |
Illinois | Will County | 9.7µg/m3 |
Illinois | Williamson County | No air monitoring |
Illinois | Winnebago County | 9.1µg/m3 |
Illinois | Woodford County | No air monitoring |
Indiana | Adams County | No air monitoring |
Indiana | Allen County | No air monitoring |
Indiana | Bartholomew County | 7µg/m3 |
Indiana | Benton County | No air monitoring |
Indiana | Blackford County | No air monitoring |
Indiana | Boone County | No air monitoring |
Indiana | Brown County | No air monitoring |
Indiana | Carroll County | No air monitoring |
Indiana | Cass County | No air monitoring |
Indiana | Clark County | 9.9µg/m3 |
Indiana | Clay County | No air monitoring |
Indiana | Clinton County | No air monitoring |
Indiana | Crawford County | No air monitoring |
Indiana | Daviess County | No air monitoring |
Indiana | Dearborn County | No air monitoring |
Indiana | Decatur County | No air monitoring |
Indiana | De Kalb County | No air monitoring |
Indiana | Delaware County | 8.1µg/m3 |
Indiana | Dubois County | 8.8µg/m3 |
Indiana | Elkhart County | 8.4µg/m3 |
Indiana | Fayette County | No air monitoring |
Indiana | Floyd County | No air monitoring |
Indiana | Fountain County | No air monitoring |
Indiana | Franklin County | No air monitoring |
Indiana | Fulton County | No air monitoring |
Indiana | Gibson County | No air monitoring |
Indiana | Grant County | No air monitoring |
Indiana | Greene County | 7.7µg/m3 |
Indiana | Hamilton County | 9.8µg/m3 |
Indiana | Hancock County | No air monitoring |
Indiana | Harrison County | No air monitoring |
Indiana | Hendricks County | No air monitoring |
Indiana | Henry County | 7.5µg/m3 |
Indiana | Howard County | 7.4µg/m3 |
Indiana | Huntington County | No air monitoring |
Indiana | Jackson County | No air monitoring |
Indiana | Jasper County | No air monitoring |
Indiana | Jay County | No air monitoring |
Indiana | Jefferson County | No air monitoring |
Indiana | Jennings County | No air monitoring |
Indiana | Johnson County | No air monitoring |
Indiana | Knox County | No air monitoring |
Indiana | Kosciusko County | No air monitoring |
Indiana | Lagrange County | No air monitoring |
Indiana | Lake County | 9.8µg/m3 |
Indiana | La Porte County | 8.1µg/m3 |
Indiana | Lawrence County | No air monitoring |
Indiana | Madison County | 8.9µg/m3 |
Indiana | Marion County | 11.9µg/m3 |
Indiana | Marshall County | No air monitoring |
Indiana | Martin County | No air monitoring |
Indiana | Miami County | No air monitoring |
Indiana | Monroe County | 7.7µg/m3 |
Indiana | Montgomery County | No air monitoring |
Indiana | Morgan County | No air monitoring |
Indiana | Newton County | No air monitoring |
Indiana | Noble County | No air monitoring |
Indiana | Ohio County | No air monitoring |
Indiana | Orange County | No air monitoring |
Indiana | Owen County | No air monitoring |
Indiana | Parke County | No air monitoring |
Indiana | Perry County | No air monitoring |
Indiana | Pike County | No air monitoring |
Indiana | Porter County | 8.3µg/m3 |
Indiana | Posey County | No air monitoring |
Indiana | Pulaski County | No air monitoring |
Indiana | Putnam County | No air monitoring |
Indiana | Randolph County | No air monitoring |
Indiana | Ripley County | No air monitoring |
Indiana | Rush County | No air monitoring |
Indiana | St. Joseph County | 9.6µg/m3 |
Indiana | Scott County | No air monitoring |
Indiana | Shelby County | No air monitoring |
Indiana | Spencer County | 8.2µg/m3 |
Indiana | Starke County | No air monitoring |
Indiana | Steuben County | No air monitoring |
Indiana | Sullivan County | No air monitoring |
Indiana | Switzerland County | No air monitoring |
Indiana | Tippecanoe County | 8.4µg/m3 |
Indiana | Tipton County | No air monitoring |
Indiana | Union County | No air monitoring |
Indiana | Vanderburgh County | 9.2µg/m3 |
Indiana | Vermillion County | No air monitoring |
Indiana | Vigo County | 8.7µg/m3 |
Indiana | Wabash County | No air monitoring |
Indiana | Warren County | No air monitoring |
Indiana | Warrick County | No air monitoring |
Indiana | Washington County | No air monitoring |
Indiana | Wayne County | No air monitoring |
Indiana | Wells County | No air monitoring |
Indiana | White County | No air monitoring |
Indiana | Whitley County | 7.6µg/m3 |
Iowa | Adair County | No air monitoring |
Iowa | Adams County | No air monitoring |
Iowa | Allamakee County | No air monitoring |
Iowa | Appanoose County | No air monitoring |
Iowa | Audubon County | No air monitoring |
Iowa | Benton County | No air monitoring |
Iowa | Black Hawk County | 7.9µg/m3 |
Iowa | Boone County | No air monitoring |
Iowa | Bremer County | No air monitoring |
Iowa | Buchanan County | No air monitoring |
Iowa | Buena Vista County | No air monitoring |
Iowa | Butler County | No air monitoring |
Iowa | Calhoun County | No air monitoring |
Iowa | Carroll County | No air monitoring |
Iowa | Cass County | No air monitoring |
Iowa | Cedar County | No air monitoring |
Iowa | Cerro Gordo County | No air monitoring |
Iowa | Cherokee County | No air monitoring |
Iowa | Chickasaw County | No air monitoring |
Iowa | Clarke County | No air monitoring |
Iowa | Clay County | No air monitoring |
Iowa | Clayton County | No air monitoring |
Iowa | Clinton County | 8.6µg/m3 |
Iowa | Crawford County | No air monitoring |
Iowa | Dallas County | No air monitoring |
Iowa | Davis County | No air monitoring |
Iowa | Decatur County | No air monitoring |
Iowa | Delaware County | No air monitoring |
Iowa | Des Moines County | No air monitoring |
Iowa | Dickinson County | No air monitoring |
Iowa | Dubuque County | No air monitoring |
Iowa | Emmet County | No air monitoring |
Iowa | Fayette County | No air monitoring |
Iowa | Floyd County | No air monitoring |
Iowa | Franklin County | No air monitoring |
Iowa | Fremont County | No air monitoring |
Iowa | Greene County | No air monitoring |
Iowa | Grundy County | No air monitoring |
Iowa | Guthrie County | No air monitoring |
Iowa | Hamilton County | No air monitoring |
Iowa | Hancock County | No air monitoring |
Iowa | Hardin County | No air monitoring |
Iowa | Harrison County | No air monitoring |
Iowa | Henry County | No air monitoring |
Iowa | Howard County | No air monitoring |
Iowa | Humboldt County | No air monitoring |
Iowa | Ida County | No air monitoring |
Iowa | Iowa County | No air monitoring |
Iowa | Jackson County | No air monitoring |
Iowa | Jasper County | No air monitoring |
Iowa | Jefferson County | No air monitoring |
Iowa | Johnson County | 7.8µg/m3 |
Iowa | Jones County | No air monitoring |
Iowa | Keokuk County | No air monitoring |
Iowa | Kossuth County | No air monitoring |
Iowa | Lee County | 8.2µg/m3 |
Iowa | Linn County | 8.1µg/m3 |
Iowa | Louisa County | No air monitoring |
Iowa | Lucas County | No air monitoring |
Iowa | Lyon County | No air monitoring |
Iowa | Madison County | No air monitoring |
Iowa | Mahaska County | No air monitoring |
Iowa | Marion County | No air monitoring |
Iowa | Marshall County | No air monitoring |
Iowa | Mills County | No air monitoring |
Iowa | Mitchell County | No air monitoring |
Iowa | Monona County | No air monitoring |
Iowa | Monroe County | No air monitoring |
Iowa | Montgomery County | 6.7µg/m3 |
Iowa | Muscatine County | 8.1µg/m3 |
Iowa | O'Brien County | No air monitoring |
Iowa | Osceola County | No air monitoring |
Iowa | Page County | No air monitoring |
Iowa | Palo Alto County | 7µg/m3 |
Iowa | Plymouth County | No air monitoring |
Iowa | Pocahontas County | No air monitoring |
Iowa | Polk County | 7.6µg/m3 |
Iowa | Pottawattamie County | 8.2µg/m3 |
Iowa | Poweshiek County | No air monitoring |
Iowa | Ringgold County | No air monitoring |
Iowa | Sac County | No air monitoring |
Iowa | Scott County | 8.4µg/m3 |
Iowa | Shelby County | No air monitoring |
Iowa | Sioux County | No air monitoring |
Iowa | Story County | No air monitoring |
Iowa | Tama County | No air monitoring |
Iowa | Taylor County | No air monitoring |
Iowa | Union County | No air monitoring |
Iowa | Van Buren County | 7.1µg/m3 |
Iowa | Wapello County | No air monitoring |
Iowa | Warren County | No air monitoring |
Iowa | Washington County | No air monitoring |
Iowa | Wayne County | No air monitoring |
Iowa | Webster County | No air monitoring |
Iowa | Winnebago County | No air monitoring |
Iowa | Winneshiek County | No air monitoring |
Iowa | Woodbury County | 7.9µg/m3 |
Iowa | Worth County | No air monitoring |
Iowa | Wright County | No air monitoring |
Kansas | Allen County | No air monitoring |
Kansas | Anderson County | No air monitoring |
Kansas | Atchison County | No air monitoring |
Kansas | Barber County | No air monitoring |
Kansas | Barton County | No air monitoring |
Kansas | Bourbon County | No air monitoring |
Kansas | Brown County | No air monitoring |
Kansas | Butler County | No air monitoring |
Kansas | Chase County | No air monitoring |
Kansas | Chautauqua County | No air monitoring |
Kansas | Cherokee County | No air monitoring |
Kansas | Cheyenne County | No air monitoring |
Kansas | Clark County | No air monitoring |
Kansas | Clay County | No air monitoring |
Kansas | Cloud County | No air monitoring |
Kansas | Coffey County | No air monitoring |
Kansas | Comanche County | No air monitoring |
Kansas | Cowley County | No air monitoring |
Kansas | Crawford County | No air monitoring |
Kansas | Decatur County | No air monitoring |
Kansas | Dickinson County | No air monitoring |
Kansas | Doniphan County | No air monitoring |
Kansas | Douglas County | No air monitoring |
Kansas | Edwards County | No air monitoring |
Kansas | Elk County | No air monitoring |
Kansas | Ellis County | No air monitoring |
Kansas | Ellsworth County | No air monitoring |
Kansas | Finney County | No air monitoring |
Kansas | Ford County | No air monitoring |
Kansas | Franklin County | No air monitoring |
Kansas | Geary County | No air monitoring |
Kansas | Gove County | No air monitoring |
Kansas | Graham County | No air monitoring |
Kansas | Grant County | No air monitoring |
Kansas | Gray County | No air monitoring |
Kansas | Greeley County | No air monitoring |
Kansas | Greenwood County | No air monitoring |
Kansas | Hamilton County | No air monitoring |
Kansas | Harper County | No air monitoring |
Kansas | Harvey County | No air monitoring |
Kansas | Haskell County | No air monitoring |
Kansas | Hodgeman County | No air monitoring |
Kansas | Jackson County | No air monitoring |
Kansas | Jefferson County | No air monitoring |
Kansas | Jewell County | No air monitoring |
Kansas | Johnson County | 8.9µg/m3 |
Kansas | Kearny County | No air monitoring |
Kansas | Kingman County | No air monitoring |
Kansas | Kiowa County | No air monitoring |
Kansas | Labette County | No air monitoring |
Kansas | Lane County | No air monitoring |
Kansas | Leavenworth County | No air monitoring |
Kansas | Lincoln County | No air monitoring |
Kansas | Linn County | No air monitoring |
Kansas | Logan County | No air monitoring |
Kansas | Lyon County | No air monitoring |
Kansas | McPherson County | No air monitoring |
Kansas | Marion County | No air monitoring |
Kansas | Marshall County | No air monitoring |
Kansas | Meade County | No air monitoring |
Kansas | Miami County | No air monitoring |
Kansas | Mitchell County | No air monitoring |
Kansas | Montgomery County | No air monitoring |
Kansas | Morris County | No air monitoring |
Kansas | Morton County | No air monitoring |
Kansas | Nemaha County | No air monitoring |
Kansas | Neosho County | 9.6µg/m3 |
Kansas | Ness County | No air monitoring |
Kansas | Norton County | No air monitoring |
Kansas | Osage County | No air monitoring |
Kansas | Osborne County | No air monitoring |
Kansas | Ottawa County | No air monitoring |
Kansas | Pawnee County | No air monitoring |
Kansas | Phillips County | No air monitoring |
Kansas | Pottawatomie County | No air monitoring |
Kansas | Pratt County | No air monitoring |
Kansas | Rawlins County | No air monitoring |
Kansas | Reno County | No air monitoring |
Kansas | Republic County | No air monitoring |
Kansas | Rice County | No air monitoring |
Kansas | Riley County | No air monitoring |
Kansas | Rooks County | No air monitoring |
Kansas | Rush County | No air monitoring |
Kansas | Russell County | No air monitoring |
Kansas | Saline County | No air monitoring |
Kansas | Scott County | No air monitoring |
Kansas | Sedgwick County | No air monitoring |
Kansas | Seward County | No air monitoring |
Kansas | Shawnee County | No air monitoring |
Kansas | Sheridan County | No air monitoring |
Kansas | Sherman County | No air monitoring |
Kansas | Smith County | No air monitoring |
Kansas | Stafford County | No air monitoring |
Kansas | Stanton County | No air monitoring |
Kansas | Stevens County | No air monitoring |
Kansas | Sumner County | 9.8µg/m3 |
Kansas | Thomas County | No air monitoring |
Kansas | Trego County | No air monitoring |
Kansas | Wabaunsee County | No air monitoring |
Kansas | Wallace County | No air monitoring |
Kansas | Washington County | No air monitoring |
Kansas | Wichita County | No air monitoring |
Kansas | Wilson County | No air monitoring |
Kansas | Woodson County | No air monitoring |
Kansas | Wyandotte County | 10.8µg/m3 |
Kentucky | Adair County | No air monitoring |
Kentucky | Allen County | No air monitoring |
Kentucky | Anderson County | No air monitoring |
Kentucky | Ballard County | No air monitoring |
Kentucky | Barren County | No air monitoring |
Kentucky | Bath County | No air monitoring |
Kentucky | Bell County | 9.3µg/m3 |
Kentucky | Boone County | No air monitoring |
Kentucky | Bourbon County | No air monitoring |
Kentucky | Boyd County | 8µg/m3 |
Kentucky | Boyle County | No air monitoring |
Kentucky | Bracken County | No air monitoring |
Kentucky | Breathitt County | No air monitoring |
Kentucky | Breckinridge County | No air monitoring |
Kentucky | Bullitt County | No air monitoring |
Kentucky | Butler County | No air monitoring |
Kentucky | Caldwell County | No air monitoring |
Kentucky | Calloway County | No air monitoring |
Kentucky | Campbell County | 7.8µg/m3 |
Kentucky | Carlisle County | No air monitoring |
Kentucky | Carroll County | No air monitoring |
Kentucky | Carter County | 6.2µg/m3 |
Kentucky | Casey County | No air monitoring |
Kentucky | Christian County | 9.2µg/m3 |
Kentucky | Clark County | No air monitoring |
Kentucky | Clay County | No air monitoring |
Kentucky | Clinton County | No air monitoring |
Kentucky | Crittenden County | No air monitoring |
Kentucky | Cumberland County | No air monitoring |
Kentucky | Daviess County | 9µg/m3 |
Kentucky | Edmonson County | No air monitoring |
Kentucky | Elliott County | No air monitoring |
Kentucky | Estill County | No air monitoring |
Kentucky | Fayette County | 8.2µg/m3 |
Kentucky | Fleming County | No air monitoring |
Kentucky | Floyd County | No air monitoring |
Kentucky | Franklin County | No air monitoring |
Kentucky | Fulton County | No air monitoring |
Kentucky | Gallatin County | No air monitoring |
Kentucky | Garrard County | No air monitoring |
Kentucky | Grant County | No air monitoring |
Kentucky | Graves County | No air monitoring |
Kentucky | Grayson County | No air monitoring |
Kentucky | Green County | No air monitoring |
Kentucky | Greenup County | No air monitoring |
Kentucky | Hancock County | No air monitoring |
Kentucky | Hardin County | 7.9µg/m3 |
Kentucky | Harlan County | No air monitoring |
Kentucky | Harrison County | No air monitoring |
Kentucky | Hart County | No air monitoring |
Kentucky | Henderson County | No air monitoring |
Kentucky | Henry County | No air monitoring |
Kentucky | Hickman County | No air monitoring |
Kentucky | Hopkins County | No air monitoring |
Kentucky | Jackson County | No air monitoring |
Kentucky | Jefferson County | 10.2µg/m3 |
Kentucky | Jessamine County | No air monitoring |
Kentucky | Johnson County | No air monitoring |
Kentucky | Kenton County | No air monitoring |
Kentucky | Knott County | No air monitoring |
Kentucky | Knox County | No air monitoring |
Kentucky | Larue County | No air monitoring |
Kentucky | Laurel County | No air monitoring |
Kentucky | Lawrence County | No air monitoring |
Kentucky | Lee County | No air monitoring |
Kentucky | Leslie County | No air monitoring |
Kentucky | Letcher County | No air monitoring |
Kentucky | Lewis County | No air monitoring |
Kentucky | Lincoln County | No air monitoring |
Kentucky | Livingston County | No air monitoring |
Kentucky | Logan County | No air monitoring |
Kentucky | Lyon County | No air monitoring |
Kentucky | McCracken County | No air monitoring |
Kentucky | McCreary County | No air monitoring |
Kentucky | McLean County | No air monitoring |
Kentucky | Madison County | No air monitoring |
Kentucky | Magoffin County | No air monitoring |
Kentucky | Marion County | No air monitoring |
Kentucky | Marshall County | No air monitoring |
Kentucky | Martin County | No air monitoring |
Kentucky | Mason County | No air monitoring |
Kentucky | Meade County | No air monitoring |
Kentucky | Menifee County | No air monitoring |
Kentucky | Mercer County | No air monitoring |
Kentucky | Metcalfe County | No air monitoring |
Kentucky | Monroe County | No air monitoring |
Kentucky | Montgomery County | No air monitoring |
Kentucky | Morgan County | No air monitoring |
Kentucky | Muhlenberg County | No air monitoring |
Kentucky | Nelson County | No air monitoring |
Kentucky | Nicholas County | No air monitoring |
Kentucky | Ohio County | No air monitoring |
Kentucky | Oldham County | No air monitoring |
Kentucky | Owen County | No air monitoring |
Kentucky | Owsley County | No air monitoring |
Kentucky | Pendleton County | No air monitoring |
Kentucky | Perry County | 8µg/m3 |
Kentucky | Pike County | 7.2µg/m3 |
Kentucky | Powell County | No air monitoring |
Kentucky | Pulaski County | 8µg/m3 |
Kentucky | Robertson County | No air monitoring |
Kentucky | Rockcastle County | No air monitoring |
Kentucky | Rowan County | No air monitoring |
Kentucky | Russell County | No air monitoring |
Kentucky | Scott County | No air monitoring |
Kentucky | Shelby County | No air monitoring |
Kentucky | Simpson County | No air monitoring |
Kentucky | Spencer County | No air monitoring |
Kentucky | Taylor County | No air monitoring |
Kentucky | Todd County | No air monitoring |
Kentucky | Trigg County | No air monitoring |
Kentucky | Trimble County | No air monitoring |
Kentucky | Union County | No air monitoring |
Kentucky | Warren County | 8.1µg/m3 |
Kentucky | Washington County | No air monitoring |
Kentucky | Wayne County | No air monitoring |
Kentucky | Webster County | No air monitoring |
Kentucky | Whitley County | No air monitoring |
Kentucky | Wolfe County | No air monitoring |
Kentucky | Woodford County | No air monitoring |
Louisiana | Acadia Parish | No air monitoring |
Louisiana | Allen Parish | No air monitoring |
Louisiana | Ascension Parish | No air monitoring |
Louisiana | Assumption Parish | No air monitoring |
Louisiana | Avoyelles Parish | No air monitoring |
Louisiana | Beauregard Parish | No air monitoring |
Louisiana | Bienville Parish | No air monitoring |
Louisiana | Bossier Parish | No air monitoring |
Louisiana | Caddo Parish | 9.6µg/m3 |
Louisiana | Calcasieu Parish | 7.4µg/m3 |
Louisiana | Caldwell Parish | No air monitoring |
Louisiana | Cameron Parish | No air monitoring |
Louisiana | Catahoula Parish | No air monitoring |
Louisiana | Claiborne Parish | No air monitoring |
Louisiana | Concordia Parish | No air monitoring |
Louisiana | De Soto Parish | No air monitoring |
Louisiana | East Baton Rouge Parish | 8.5µg/m3 |
Louisiana | East Carroll Parish | No air monitoring |
Louisiana | East Feliciana Parish | No air monitoring |
Louisiana | Evangeline Parish | No air monitoring |
Louisiana | Franklin Parish | No air monitoring |
Louisiana | Grant Parish | No air monitoring |
Louisiana | Iberia Parish | No air monitoring |
Louisiana | Iberville Parish | 7.7µg/m3 |
Louisiana | Jackson Parish | No air monitoring |
Louisiana | Jefferson Parish | 7.7µg/m3 |
Louisiana | Jefferson Davis Parish | No air monitoring |
Louisiana | Lafayette Parish | 7.9µg/m3 |
Louisiana | Lafourche Parish | No air monitoring |
Louisiana | La Salle Parish | No air monitoring |
Louisiana | Lincoln Parish | No air monitoring |
Louisiana | Livingston Parish | No air monitoring |
Louisiana | Madison Parish | No air monitoring |
Louisiana | Morehouse Parish | No air monitoring |
Louisiana | Natchitoches Parish | No air monitoring |
Louisiana | Orleans Parish | 7.8µg/m3 |
Louisiana | Ouachita Parish | 7.5µg/m3 |
Louisiana | Plaquemines Parish | No air monitoring |
Louisiana | Pointe Coupee Parish | No air monitoring |
Louisiana | Rapides Parish | 7.4µg/m3 |
Louisiana | Red River Parish | No air monitoring |
Louisiana | Richland Parish | No air monitoring |
Louisiana | Sabine Parish | No air monitoring |
Louisiana | St. Bernard Parish | 8µg/m3 |
Louisiana | St. Charles Parish | No air monitoring |
Louisiana | St. Helena Parish | No air monitoring |
Louisiana | St. James Parish | No air monitoring |
Louisiana | St. John the Baptist Parish | No air monitoring |
Louisiana | St. Landry Parish | No air monitoring |
Louisiana | St. Martin Parish | No air monitoring |
Louisiana | St. Mary Parish | No air monitoring |
Louisiana | St. Tammany Parish | No air monitoring |
Louisiana | Tangipahoa Parish | 7.5µg/m3 |
Louisiana | Tensas Parish | No air monitoring |
Louisiana | Terrebonne Parish | 7.2µg/m3 |
Louisiana | Union Parish | No air monitoring |
Louisiana | Vermilion Parish | No air monitoring |
Louisiana | Vernon Parish | No air monitoring |
Louisiana | Washington Parish | No air monitoring |
Louisiana | Webster Parish | No air monitoring |
Louisiana | West Baton Rouge Parish | 8.8µg/m3 |
Louisiana | West Carroll Parish | No air monitoring |
Louisiana | West Feliciana Parish | No air monitoring |
Louisiana | Winn Parish | No air monitoring |
Maine | Androscoggin County | 5.3µg/m3 |
Maine | Aroostook County | 5.4µg/m3 |
Maine | Cumberland County | 6.5µg/m3 |
Maine | Franklin County | No air monitoring |
Maine | Hancock County | 3.2µg/m3 |
Maine | Kennebec County | 5.6µg/m3 |
Maine | Knox County | No air monitoring |
Maine | Lincoln County | No air monitoring |
Maine | Oxford County | No air monitoring |
Maine | Penobscot County | 4.5µg/m3 |
Maine | Piscataquis County | No air monitoring |
Maine | Sagadahoc County | No air monitoring |
Maine | Somerset County | No air monitoring |
Maine | Waldo County | No air monitoring |
Maine | Washington County | No air monitoring |
Maine | York County | No air monitoring |
Maryland | Allegany County | No air monitoring |
Maryland | Anne Arundel County | No air monitoring |
Maryland | Baltimore County | 7.7µg/m3 |
Maryland | Calvert County | No air monitoring |
Maryland | Caroline County | No air monitoring |
Maryland | Carroll County | No air monitoring |
Maryland | Cecil County | 6.8µg/m3 |
Maryland | Charles County | No air monitoring |
Maryland | Dorchester County | 5.9µg/m3 |
Maryland | Frederick County | No air monitoring |
Maryland | Garrett County | 5.2µg/m3 |
Maryland | Harford County | 6.7µg/m3 |
Maryland | Howard County | 6.9µg/m3 |
Maryland | Kent County | 5.5µg/m3 |
Maryland | Montgomery County | 6.8µg/m3 |
Maryland | Prince George's County | 5.9µg/m3 |
Maryland | Queen Anne's County | No air monitoring |
Maryland | St. Mary's County | No air monitoring |
Maryland | Somerset County | No air monitoring |
Maryland | Talbot County | No air monitoring |
Maryland | Washington County | 6.8µg/m3 |
Maryland | Wicomico County | No air monitoring |
Maryland | Worcester County | No air monitoring |
Maryland | Baltimore city | No air monitoring |
Massachusetts | Barnstable County | No air monitoring |
Massachusetts | Berkshire County | 7.5µg/m3 |
Massachusetts | Bristol County | 6.4µg/m3 |
Massachusetts | Dukes County | No air monitoring |
Massachusetts | Essex County | 6.3µg/m3 |
Massachusetts | Franklin County | 7.8µg/m3 |
Massachusetts | Hampden County | 6.5µg/m3 |
Massachusetts | Hampshire County | 6.3µg/m3 |
Massachusetts | Middlesex County | 6.6µg/m3 |
Massachusetts | Nantucket County | No air monitoring |
Massachusetts | Norfolk County | No air monitoring |
Massachusetts | Plymouth County | 8.2µg/m3 |
Massachusetts | Suffolk County | 7.9µg/m3 |
Massachusetts | Worcester County | 8.6µg/m3 |
Michigan | Alcona County | No air monitoring |
Michigan | Alger County | No air monitoring |
Michigan | Allegan County | 6.6µg/m3 |
Michigan | Alpena County | No air monitoring |
Michigan | Antrim County | No air monitoring |
Michigan | Arenac County | No air monitoring |
Michigan | Baraga County | No air monitoring |
Michigan | Barry County | No air monitoring |
Michigan | Bay County | 5.8µg/m3 |
Michigan | Benzie County | No air monitoring |
Michigan | Berrien County | No air monitoring |
Michigan | Branch County | No air monitoring |
Michigan | Calhoun County | No air monitoring |
Michigan | Cass County | No air monitoring |
Michigan | Charlevoix County | No air monitoring |
Michigan | Cheboygan County | No air monitoring |
Michigan | Chippewa County | No air monitoring |
Michigan | Clare County | No air monitoring |
Michigan | Clinton County | No air monitoring |
Michigan | Crawford County | No air monitoring |
Michigan | Delta County | No air monitoring |
Michigan | Dickinson County | No air monitoring |
Michigan | Eaton County | No air monitoring |
Michigan | Emmet County | No air monitoring |
Michigan | Genesee County | 7.2µg/m3 |
Michigan | Gladwin County | No air monitoring |
Michigan | Gogebic County | No air monitoring |
Michigan | Grand Traverse County | No air monitoring |
Michigan | Gratiot County | No air monitoring |
Michigan | Hillsdale County | No air monitoring |
Michigan | Houghton County | No air monitoring |
Michigan | Huron County | No air monitoring |
Michigan | Ingham County | 8.5µg/m3 |
Michigan | Ionia County | No air monitoring |
Michigan | Iosco County | No air monitoring |
Michigan | Iron County | No air monitoring |
Michigan | Isabella County | No air monitoring |
Michigan | Jackson County | No air monitoring |
Michigan | Kalamazoo County | 9.5µg/m3 |
Michigan | Kalkaska County | No air monitoring |
Michigan | Kent County | 9.2µg/m3 |
Michigan | Keweenaw County | No air monitoring |
Michigan | Lake County | No air monitoring |
Michigan | Lapeer County | No air monitoring |
Michigan | Leelanau County | No air monitoring |
Michigan | Lenawee County | 8.3µg/m3 |
Michigan | Livingston County | No air monitoring |
Michigan | Luce County | No air monitoring |
Michigan | Mackinac County | No air monitoring |
Michigan | Macomb County | 8.2µg/m3 |
Michigan | Manistee County | No air monitoring |
Michigan | Marquette County | No air monitoring |
Michigan | Mason County | No air monitoring |
Michigan | Mecosta County | No air monitoring |
Michigan | Menominee County | No air monitoring |
Michigan | Midland County | No air monitoring |
Michigan | Missaukee County | 8.6µg/m3 |
Michigan | Monroe County | No air monitoring |
Michigan | Montcalm County | No air monitoring |
Michigan | Montmorency County | No air monitoring |
Michigan | Muskegon County | No air monitoring |
Michigan | Newaygo County | No air monitoring |
Michigan | Oakland County | 7.5µg/m3 |
Michigan | Oceana County | No air monitoring |
Michigan | Ogemaw County | No air monitoring |
Michigan | Ontonagon County | No air monitoring |
Michigan | Osceola County | No air monitoring |
Michigan | Oscoda County | No air monitoring |
Michigan | Otsego County | No air monitoring |
Michigan | Ottawa County | 8.8µg/m3 |
Michigan | Presque Isle County | No air monitoring |
Michigan | Roscommon County | No air monitoring |
Michigan | Saginaw County | No air monitoring |
Michigan | St. Clair County | 8.2µg/m3 |
Michigan | St. Joseph County | No air monitoring |
Michigan | Sanilac County | No air monitoring |
Michigan | Schoolcraft County | No air monitoring |
Michigan | Shiawassee County | No air monitoring |
Michigan | Tuscola County | No air monitoring |