Source: https://www.ecfr.gov/cgi-bin/text-idx?mc=true&node=se40.20.81_1303&rgn=div8
Timestamp: 2020-07-13 06:15:40
Document Index: 120484972

Matched Legal Cases: ['art 81', '§81', '§81', 'art)4', 'art)5', 'art)6', 'art)7', 'art)8', 'art)9', 'art) 4', 'art) 3', 'art) 10', 'art) 10', '§81']

Title 40 → Chapter I → Subchapter C → Part 81 → Subpart C → §81.303
§81.303 Arizona.
Link to an amendment published at 85 FR 37758, June 24, 2020.
Arizona—TSP
T12S, R6W 1X
T24S, R27E 1X
T24S, R28E 1X
T5S, R15E 1X
T18N, R19E 1X
T1N, R15E 1X
T41N, R9E X
Paul Spur:
T24S, R26E 1X
Phoenix: That portion of Maricopa County known as the Maricopa Association of Governments (MAG) Urban Planning Area 1X
Tucson: That portion within Pima County of the area described by connecting the following geographical coordinates moving in a clockwise manner:
LAT(N) and LON(W):
32°38.5′ 111°24.0′
32°26.5′ 110°47.5′
32°12.5′ 110°32.5′
31°49.5′ 110°25.5′
31°42.0′ 110°50.5′
31°52.5′ 111°12.5′
32°24.5′ 111°29.0′ 1X
T10S, R16E X
T10S, R17E X
Morenci: T4S, R29E 1X
Arizona—1971 Sulfur Dioxide NAAQS
T11S, R5W X
T11S, R6W X
T12S, R5W X
T12S, R6W X
T13S, R6W X
T11S, R7W X
T12S, R7W X
T13S, R5W X
T13S, R7W X
T4S, R14E X
T4S, R15E X
T4S, R16E X
T5S, T14E X
T5S, R15E X
T5S, R16E X
T6S, R14E X
T6S, R15E X
T6S, R16E X
T4S, R13E X
T4S, R17E X
T5S, R13E X
T5S, R17E X
T6S, R13E X
T6S, R17E X
T1N, R13E1 X
T1S, R14E1 X
T1S, R141⁄2 E X
T2N, R13E1 X
T1S, R13E1 X
T2S, R14E1 X
Morenci:
T3S, R28E2 x
T3S, R29E x
T3S, R30E x
T4S, R28E2 x
T4S, R29E x
T4S, R30E x
T5S, R28E2 x
T5S, R29E2 x
T5S, R30E x
T8S, R16E X
T8S, R17E X
T8S, R18E X
T9S, R15E X
T9S, R16E X
T9S, R17E X
T9S, R18E X
T10S, R15E X
T11S, R16E X
T10S, R18E X
T11S, R17E X
T12S, R16E X
T12S, R17E X
T41N, R9E 3X
1Only that portion in Gila County.
2Only that portion in Greenlee County.
3EPA designation replaces State designation.
Arizona—2010 Sulfur Dioxide NAAQS
Hayden, AZ3 10-4-13 Nonattainment.
Miami, AZ3 10-4-13 Nonattainment.
Coconino County (part) Unclassifiable.
The portions of Coconino County located within the Navajo Nation areas of Indian country within a 50-km radius of the Navajo Generating Station at the coordinates 39.904006 decimal degrees latitude and −111.389435 decimal degrees longitude, using the 1984 World Geodetic Survey datum.
Apache County (part)4 Attainment/Unclassifiable.
Cochise County Attainment/Unclassifiable.
Coconino County (part)5 Attainment/Unclassifiable.
Gila County (part)6 Attainment/Unclassifiable.
Graham County Attainment/Unclassifiable.
Greenlee County Attainment/Unclassifiable.
Lands of the Hopi Tribe Attainment/Unclassifiable.
La Paz County Attainment/Unclassifiable.
Maricopa County Attainment/Unclassifiable.
Mohave County Attainment/Unclassifiable.
Navajo County (part)7 Attainment/Unclassifiable.
Lands of the Navajo Nation (part)8 Attainment/Unclassifiable.
Pima County Attainment/Unclassifiable.
Pinal County (part)9 Attainment/Unclassifiable.
Santa Cruz County Attainment/Unclassifiable.
Yavapai County Attainment/Unclassifiable.
Yuma County Attainment/Unclassifiable.
1Includes Indian country in each county or area, unless otherwise specified. EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country.
3Excludes Indian country located in each area, if any, unless otherwise specified.
4Excludes lands of the White Mountain Apache Tribe.
5Excludes lands of the Hopi Tribe and lands of the Navajo Nation.
6Excludes the lands of the White Mountain Apache Tribe and the Hayden, AZ and Miami, AZ Nonattainment areas.
7Includes all lands of the White Mountain Apache Tribe, including those lands of the White Mountain Apache Tribe geographically located in Apache County and Gila County, and excludes lands of the Hopi Tribe and lands of the Navajo Nation.
8Includes all lands of the Navajo Nation except for the portions of the Navajo Nation lands designated Unclassifiable. Includes the lands of the Navajo Nation geographically located within the states of New Mexico and Utah.
9Excludes the Hayden, AZ Nonattainment area.
Maricopa County (part) 4/8/05 Attainment.
Phoenix nonattainment area boundary:
1. Commencing at a point which is the intersection of the eastern line of Range 7 East, Gila and Salt River Baseline and Meridian, and the southern line of point Township 2 South, said point is the southeastern corner of Maricopa Association of Governments Urban Planning Area, which is the point of beginning;
2. thence, proceed northerly along the eastern line of Range 7 East, which is the common boundary between Maricopa and Pinal Counties, as described in Arizona Revised Statutes Section 11-109, to a point where the eastern line of Range 7 East intersects the northern line of Township 1 North, said point is also the intersection of the Maricopa County Line and the Tonto National Forest Boundary, as established by Executive Order 869 dated July 1, 1908, as amended and the shown on the U.S. Forest Service 1969 Planimetric Maps;
3. thence, westerly along the northern line of Township 1 North to pproximately the southwest corner of the southeast quarter of Section 35, Township 2 North, Range 7 East, said point being the boundary of the Tonto National Forest and Usery Mountain Semi-Regional Park;
5. thence, westerly along the Tonto National Forest Boundary, which is generally the south line of Sections 19, 20, 21 and 22 and the southern line of the west half of Section 23, Township 2 North, Range 7 East, to a point whcih is the southwest corner of Section 19, Township 2 North, Range 7 East;
6. thence, northeasterly along the Tonto National Forest Boundary to a point where the Tonto National Forest Boundary intersects with the eastern boundary of the Salt River Indian Reservation, generally described as the center line of the Salt River Channel;
28. thence, easterly along the southern line of Township 2 South to the point of beginning which is a point where the southern line of Township 2 South intersects with the easter line Range 7 East;
Tucson Area: 7/10/00 Attainment
Pima County (part) Township and Ranges as follows: T11-12S, R12-14E; T13-15S; R11-16E; and T16S, R12-16E Gila and Salt River Baseline and Meridian excluding portions of the Saguaro National Park and the Coronado National Forest.
Rest of State 11/15/90 Nonclassifiable/
Maricopa County (part)
Area outside Phoenix Area:
Area outside Tucson Area:
Arizona—Ozone (1-Hour Standard)2
Tuscon area Unclassifiable/Attainment
Maricopa County (part) area outside of Phoenix
Pima County (part) Remainder of county
2The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Arizona.
Arizona—PM-10
Paul Spur/Douglas planning area 11/15/90 Nonattainment 11/15/90 Moderate.
T23S,R26E
T23S, R27E
T23S, R28E
T24S, R26E
T24S, R27E
Phoenix planning area 11/15/90 Nonattainment 6/10/96 Serious.
T6N, R1-3W, R1-7E; T5N, R1-3W, R1-7E; T4N, R1-3W, R1-7E; T3N, R1-3W, R1-7E; T2N, R1-3W, R1-7E; T1N, R1-3W, R1-7E; T1S, R1-3W, R1-7E; T2S, R1-3W, R1-7E
Phoenix planning area
T1N, R8E 11/15/90 Nonattainment 6/10/96 Serious.
Yuma planning area 11/15/90 Nonattainment 11/15/90 Moderate.
T8S-R21W, R22W, R23W, R24W
Pinal and Gila Counties:
Hayden planning area
T1S, R13E (sections 7-36); T1S, R14E (sections 25-36);T2S, R13E; T2S, R14E; T2S, R15E; T3S, R13E; T3S, R14E; T3S, R15E; T3S, R16E (except that portion in the San Carlos Apache Indian Reservation); T4S, R13E; T4S, R14E; T4S, R15E; T4S, R16E; T5S, R13E; T5S, R14E; T5S, R15E; T5S, R16E; T6S, R13E; T6S, R14E; T6S, R15E; and T6S, R16E 11/15/90 Nonattainment 11/15/90 Moderate.
Miami planning area
T1N, R13E; T1N, R14E; T1N, R15E; T1S, R13E (sections 1-6); T1S, R14E (sections 124); T1S, R141⁄2 E; and T1S, R15E 11/15/90 Nonattainment 11/15/90 Moderate.
Gila County (part):
Payson: T10N, sections 1-3,
10-15, 22-27, and 34-36 of R9E; T11N, sections 1-3, 10-15, 22-27, and 34-36 of R9E; T10-11N, R10E; T10N, sections 4-9, 16-21, and 28-33 of R11E; T11N, sections 4-9, 16-21, and 28-33 of R11E 08/26/02 Attainment
West Pinal 7/2/12 Nonattainment 7/2/12 Moderate.
1. Commencing at a point which is the intersection of the western line of Range 2 East, Gila and Salt River Baseline and Meridian, and the northern line of Township 4 South, which is the point of beginning:
22. Thence, westerly along the southern line of Township 7 South to a point where the southern line of Township 7 South intersects the quarter section line common to the southwestern southwest quarter section and the southeastern southwest quarter section of section 34, Range 3 East and Township 7 South;
24. Thence, westerly along the northern line of sections 15, 16, 17, and 18, Range 3 East and Township 7 South, and the northern line of sections 13, 14, 15, 16, 17, and 18, Range 2 East and Township 7 South, to a point where the northern line of sections 15, 16, 17, and 18, Range 3 East and Township 7 South, and the northern line of sections 13, 14, 15, 16, 17, and 18, Range 2 East and Township 7 South, intersect the western line of Range 2 East, which is the common boundary between Maricopa and Pinal Counties, as described in Arizona Revised Statutes sections 11-109 and 11-113;
26. Except that portion of the area defined by paragraphs 1 through 25 above that lies within the Ak-Chin Indian Reservation, Gila River Indian Reservation, and the Tohono O'odham Nation's Florence Village and San Lucy Farms.
Arizona—1997 Annual PM2.5 NAAQS
Apache County Unclassifiable/Attainment
Cochise County Unclassifiable/Attainment
Coconino County Unclassifiable/Attainment
Gila County Unclassifiable/Attainment
Graham County Unclassifiable/Attainment
Greenlee County Unclassifiable/Attainment
La Paz County Unclassifiable/Attainment
Maricopa County Unclassifiable/Attainment
Mohave County Unclassifiable/Attainment
Navajo County Unclassifiable/Attainment
Pima County Unclassifiable/Attainment
Pinal County Unclassifiable/Attainment
Santa Cruz County Unclassifiable/Attainment
Yavapai County Unclassifiable/Attainment
Arizona—2012 Annual PM2.5 NAAQS
Arizona—1997 24-Hour PM2.5 NAAQS
Santa Cruz County (part) Unclassifiable/Attainment
Nogales planning area bounded as follows: The portions of the following Townships which are within the State of Arizona and lie east of 111 longitude: T23S, R13E; T23S, R14E; T24S, R13E; T24S, R14E.
Pinal County (part) Unclassifiable/Attainment
Maricopa County (remainder, excluding lands of the Gila River Indian Community) Unclassifiable/Attainment
Pinal County (remainder, excluding lands of the Gila River Indian Community and Ak-Chin Indian Community) Unclassifiable/Attainment
Santa Cruz County (remainder) Unclassifiable/Attainment
Lands of the Gila River Indian Community in Pinal County and Maricopa County Unclassifiable/Attainment
Lands of the Ak-Chin Indian Community in Pinal County Unclassifiable/Attainment
Arizona—2006 24-Hour PM2.5 NAAQS
Santa Cruz County (part) Nonattainment Moderate.
Nogales planning area bounded as follows: The portions of the following Townships which are within the State of Arizona and lie east of 111 longitude: T23S, R13E; T23S, R14E; T24S, R13E; T24S, R14E
Pinal County (part) 3/7/11 Nonattainment Moderate.
Cochise County 3/7/11 Unclassifiable/Attainment
Gila County 3/7/11 Unclassifiable/Attainment
Graham County 3/7/11 Unclassifiable/Attainment
La Paz County 3/7/11 Unclassifiable/Attainment
Pima County 3/7/11 Unclassifiable/Attainment
Pinal County (remainder, excluding lands of the Gila River Indian Community and Ak-Chin Indian Community) 3/7/11 Unclassifiable/Attainment
Yavapai County 3/7/11 Unclassifiable/Attainment
Yuma County 3/7/11 Unclassifiable/Attainment
Lands of the Gila River Indian Community in Pinal County and Maricopa County 11/26/12 Unclassifiable/Attainment
Lands of the Ak-Chin Indian Community in Pinal County 11/26/12 Unclassifiable/Attainment
Arizona—NO2 (1971 Annual Standard)
Arizona—NO2 (2010 1-Hour Standard)
Apache County Unclassifiable/Attainment.
Cochise County Unclassifiable/Attainment.
Coconino County Unclassifiable/Attainment.
Gila County Unclassifiable/Attainment.
Graham County Unclassifiable/Attainment.
Greenlee County Unclassifiable/Attainment.
La Paz County Unclassifiable/Attainment.
Maricopa County Unclassifiable/Attainment.
Mohave County Unclassifiable/Attainment.
Navajo County Unclassifiable/Attainment.
Pima County Unclassifiable/Attainment.
Pinal County Unclassifiable/Attainment.
Santa Cruz County Unclassifiable/Attainment.
Yavapai County Unclassifiable/Attainment.
Arizona—1997 8-Hour Ozone NAAQS
Phoenix-Mesa, AZ:
Maricopa County (part) 10/17/2014 Attainment
T1N, R1E (except that portion in Indian Country); T1N, R2E; T1N, R3E; T1N, R4E; T1N, R5E; T1N, R6E; T1N, R7E; T1N, R1W; T1N, R2W; T1N, R3W; T1N, R4W; T1N, R5W; T1N, R6W; T2N, R1E; T2N, R2E; T2N, R3E; T2N, R4E; T2N, R5E, T2N, R6E; T2N, R7E; T2N, R8E; T2N, R9E; T2N, R10E; T2N, R11E; T2N, R12E (except that portion in Gila County); T2N, R13E (except that portion in Gila County); T2N, R1W; T2N, R2W; T2N, R3W; T2N, R4W; T2N, R5W; T2N, R6W; T2N, R7W; T3N, R1E; T3N, R2E; T3N, R3E; T3N, R4E; T3N, R5E; T3N, R6E; T3N, R7E; T3N, R8E; T3N, R9E; T3N, R10E (except that portion in Gila County); T3N, R11E (except that portion in Gila County); T3N, R12E (except that portion in Gila County); T3N, R1W; T3N, R2W; T3N, R3W; T3N, R4W; T3N, R5W; T3N, R6W; T4N, R1E; T4N, R2E; T4N, R3E; T4N, R4E; T4N, R5E; T4N, R6E; T4N, R7E; T4N, R8E; T4N, R9E; T4N, R10E (except that portion in Gila County); T4N, R11E (except that portion in Gila County); T4N, R12E (except that portion in Gila County); T4N, R1W; T4N, R2W; T4N, R3W; T4N, R4W; T4N, R5W; T4N, R6W; T5N, R1E; T5N, R2E; T5N, R3E; T5N, R4E; T5N, R5E; T5N, R6E; T5N, R7E; T5N, R8E; T5N, R9E (except that portion in Gila County); T5N, R10E (except that portion in Gila County); T5N, R1W; T5N, R2W; T5N, R3W; T5N, R4W; T5N, R5W; T6N, R1E (except that portion in Yavapai County); T6N, R2E; T6N, R3E; T6N, R4E; T6N, R5E; T6N, R6E; T6N, R7E; T6N, R8E; T6N, R9E (except that portion in Gila County); T6N, R10E (except that portion in Gila County); T6N, R1W (except that portion in Yavapai County); T6N, R2W; T6N, R3W; T6N, R4W; T6N, R5W; T7N, R1E (except that portion in Yavapai County); T7N, R2E; (except that portion in Yavapai County); T7N, R3E; T7N, R4E; T7N, R5E; T7N, R6E; T7N, R7E; T7N, R8E; T7N, R9E (except that portion in Gila County); T7N, R1W (except that portion in Yavapai County); T7N, R2W (except that portion in Yavapai County); T8N, R2E (except that portion in Yavapai County); T8N, R3E (except that portion in Yavapai County); T8N, R4E (except that portion in Yavapai County); T8N, R5E (except that portion in Yavapai County); T8N, R6E (except that portion in Yavapai County); T8N, R7E (except that portion in Yavapai County); T8N, R8E (except that portion in Yavapai and Gila Counties); T8N, R9E (except that portion in Yavapai and Gila Counties); T1S, R1E (except that portion in Indian Country); T1S, R2E (except that portion in Pinal County and in Indian Country); T1S, R3E; T1S, R4E; T1S, R5E; T1S, R6E; T1S, R7E; T1S, R1W; T1S, R2W; T1S, R3W; T1S, R4W; T1S, R5W; T1S, R6W; T2S, R1E (except that portion in Indian Country); T2S, R5E; T2S, R6E; T2S, R7E; T2S, R1W; T2S, R2W; T2S, R3W; T2S, R4W; T2S, R5W; T3S, R1E; T3S, R1W; T3S, R2W; T3S, R3W; T3S, R4W; T3S, R5W; T4S, 1E; T4S, R1W; T4S, R2W; T4S, R3W; T4S, R4W; T4S, R5W.
Pinal County (part) 10/17/2014 Attainment
Apache Junction: T1N, R8E; T1S, R8E (Sections 1 through 12)
Maricopa County (part) remainder
Pinal County (part) remainder
Arizona—2008 8-Hour Ozone NAAQS
Phoenix-Mesa, AZ:2 Nonattainment 6/3/16 Moderate.
T1N, R1E (except that portion in Indian Country); T1N, R2E; T1N, R3E; T1N, R4E; T1N, R5E; T1N, R6E; T1N, R7E; T1N, R1W; T1N, R2W; T1N, R3W; T1N, R4W; T1N, R5W; T1N, R6W; T1N, R7W; T1N, R8W; T2N, R1E; T2N, R2E; T2N, R3E; T2N, R4E; T2N, R5E; T2N, R6E; T2N, R7E; T2N, R8E; T2N, R9E; T2N, R10E; T2N, R11E; T2N, R12E (except that portion in Gila County); T2N, R13E (except that portion in Gila County); T2N, R1W; T2N, R2W; T2N, R3W; T2N, R4W; T2N, R5W; T2N, R6W; T2N, R7W; T2N, R8W; T3N, R1E; T3N, R2E; T3N, R3E; T3N, R4E; T3N, R5E; T3N, R6E; T3N, R7E; T3N, R8E; T3N, R9E; T3N, R10E (except that portion in Gila County); T3N, R11E (except that portion in Gila County); T3N, R12E (except that portion in Gila County); T3N, R1W; T3N, R2W; T3N, R3W; T3N, R4W; T3N, R5W; T3N, R6W; T4N, R1E; T4N, R2E; T4N, R3E; T4N, R4E; T4N, R5E; T4N, R6E; T4N, R7E; T4N, R8E; T4N, R9E; T4N, R10E (except that portion in Gila County); T4N, R11E (except that portion in Gila County); T4N, R12E (except that portion in Gila County); T4N, R1W; T4N, R2W; T4N, R3W; T4N, R4W; T4N, R5W; T4N, R6W; T5N, R1E; T5N, R2E; T5N, R3E; T5N, R4E; T5N, R5E; T5N, R6E; N, R8E; T5N, R9E (except that portion in Gila County); T5N, R10E (except that portion in Gila County); T5N, R1W; T5N, R2W; T5N, R3W; T5N, R4W; T5N, R5W; T6N, R1E (except that portion in Yavapai County); T6N, R2E; T6N, R3E; T6N, R4E; T6N, R5E; T6N, R6E; T6N, R7E; T6N, R8E; T6N, R9E (except that portion in Gila County); T6N, R10E (except that portion in Gila County); T6N, R1W (except that portion in Yavapai County); T6N, R2W; T6N, R3W; T6N, R4W; T6N, R5W; T7N, R1E; (except that portion in Yavapai County); T7N, R2E (except that portion in Yavapai County); T7N, R3E; T7N, R4E; T7N, R5E; T7N, R6E; T7N, R7E; T7N, R8E; T7N, R9E (except that portion in Gila County); T7N, R1W (except that portion in Yavapai County); T7N, R2W (except that portion in Yavapai County); T8N, R2E (except that portion in Yavapai County); T8N, R3E (except that portion in Yavapai County); T8N, R4E (except that portion in Yavapai County); T8N, R5E (except that portion in Yavapai County); T8N, R6E (except that portion in Yavapai County); T8N, R7E (except that portion in Yavapai County); T8N, R8E (except that portion in Yavapai and Gila Counties); T8N, R9E (except that portion in Yavapai and Gila Counties); T1S, R1E (except that portion in Indian Country); T1S, R2E (except that portion in Pinal County and in Indian Country); T1S, R3E; T1S, R4E; T1S, R5E; T1S, R6E; T1S, R7E; T1S, R1W; T1S, R2W; T1S, R3W; T1S, R4W; T1S, R5W; T1S, R6W; T2S, R1E (except that portion in Indian Country); T2S, R5E; T2S, R6E; T2S, R7E; T2S, R1W; T2S, R2W; T2S, R3W; T2S, R4W; T2S, R5W; T3S, R1E; T3S, R1W; T3S, R2W; T3S, R3W; T3S, R4W; T3S, R5W; T4S, R1E; T4S, R1W; T4S, R2W; T4S, R3W; T4S, R4W; T4S, R5W; T5S, R4W (Sections 1 through 22 and 27 through 34)
Pinal County (part) Apache Junction:
T1N, R8E; T1S, R8E (Sections 1 through 12)
Fort McDowell Yavapai Nation3
Salt River Pima-Maricopa Indian Community of the Salt River Reservation3
Tohono O'odham Nation of Arizona3
Rest of State:4 Unclassifiable/Attainment
Arizona—2015 8-Hour Ozone NAAQS
Phoenix-Mesa, AZ Nonattainment Marginal.
T2N, R12E (except that portion in Maricopa County); T3N, R12E (except that portion in Maricopa County); T4N, R12E (Sections 25 through 29 (except those portions in Maricopa County) and 33 through 36 (except those portions in Maricopa County)).
Maricopa County (part):
T1N, R1E (except that portion in Indian Country); T1N, R2E; T1N, R3E; T1N, R4E (except that portion in Indian Country); T1N, R5E (except that portion in Indian Country); T1N, R6E; T1N, R7E; T1N, R1W; T1N, R2W; T1N, R3W; T1N, R4W; T1N, R5W; T1N, R6W; T1N, R7W; T1N, R8W; T2N, R1E; T2N, R2E; T2N, R3E; T2N, R4E; T2N, R6E (except that portion in Indian Country); T2N, R7E (except that portion in Indian Country); T2N, R8E; T2N, R9E; T2N, R10E; T2N, R11E; T2N, R12E (except that portion in Gila County); T2N, R13E (except that portion in Gila County); T2N, R1W; T2N, R2W; T2N, R3W; T2N, R4W; T2N, R5W; T2N, R6W; T2N, R7W; T2N, R8W; T3N, R1E; T3N, R2E; T3N, R3E; T3N, R4E; T3N, R5E (except that portion in Indian Country); T3N, R6E (except that portion in Indian Country); T3N, R7E (except that portion in Indian Country); T3N, R8E; T3N, R9E; T3N, R10E (except that portion in Gila County); T3N, R11E (except that portion in Gila County); T3N, R12E (except that portion in Gila County); T3N, R1W; T3N, R2W T3N, R3W; T3N, R4W; T3N, R5W; T3N, R6W; T4N, R1E; T4N, R2E; T4N, R3E; T4N, R4E; T4N, R5E; T4N, R6E (except that portion in Indian Country); T4N, R7E (except that portion in Indian Country); T4N, R8E T4N, R9E; T4N, R10E (except that portion in Gila County); T4N, R11E (except that portion in Gila County); T4N, R12E (except that portion in Gila County); T4N, R1W; T4N, R2W; T4N, R3W; T4N, R4W; T4N, R5W; T4N, R6W; T5N, R1E; T5N, R2E; T5N, R3E; T5N, R4E; T5N, R5E; T5N, R6E; T5N, R7E; T5N, R8E; T5N, R9E (except that portion in Gila County); T5N, R10E (except that portion in Gila County); T5N, R1W; T5N, R2W; T5N, R3W; T5N, R4W; T5N, R5W; T6N, R1E (except that portion in Yavapai County); T6N, R2E; T6N, R3E; T6N, R4E; T6N, R5E; T6N, R6E; T6N, R7E; T6N, R8E; T6N, R9E (except that portion in Gila County); T6N, R10E (except that portion in Gila County); T6N, R1W (except that portion in Yavapai County); T6N, R2W; T6N, R3W; T6N, R4W; T6N, R5W; T7N, R1E (except that portion in Yavapai County); T7N, R2E (except that portion in Yavapai County); T7N, R3E; T7N, R4E; T7N, R5E; T7N, R6E; T7N, R7E; T7N, R8E; T7N, R9E (except that portion in Gila County); T7N, R1W (except that portion in Yavapai County); T7N, R2W (except that portion in Yavapai County); T8N, R2E (except that portion in Yavapai County); T8N, R3E (except that portion in Yavapai County); T8N, R4E (except that portion in Yavapai County); T8N, R5E (except that portion in Yavapai County); T8N, R6E (except that portion in Yavapai County); T8N, R7E (except that portion in Yavapai County); T8N, R8E (except that portion in Yavapai and Gila Counties); T8N, R9E (except that portion in Yavapai and Gila Counties); T1S, R1E (except that portion in Indian Country); T1S, R2E (except that portion in Pinal County and in Indian Country); T1S, R3E; T1S, R4E; T1S, R5E; T1S, R6E; T1S, R7E; T1S, R1W; T1S, R2W; T1S, R3W; T1S, R4W; T1S, R5W; T1S, R6W; T2S, R1E (except that portion in Indian Country); T2S, R5E; T2S, R6E; T2S, R7E; T2S, R1W; T2S, R2W; T2S, R3W; T2S, R4W; T2S, R5W; T3S, R1E; T3S, R1W; T3S, R2W; T3S, R3W; T3S, R4W; T3S, R5W; T4S, R1E; T4S, R1W; T4S, R2W; T4S, R3W; T4S, R4W; T4S, R5W; T5S, R4W (Sections 1 through 22 and 27 through 34).
Pinal County (part):
T1N, R8E; T1N, R9E; T1N, R10E; T1S, R8E; T1S, R9E; T1S, R10E; T2S, R8E (Sections 1 through 10, 15 through 22, and 27 through 34); T2S, R9E (Sections 1 through 6); T2S, R10E (Sections 1 through 6); T3S, R7E (Sections 1 through 6, 11 through 14, 23 through 26, and 35 through 36); T3S, R8E (Sections 3 through 10, 15 through 22, and 27 through 34).
Fort McDowell Yavapai Nation:
Includes only non-contiguous areas of Indian country known as “parcels M & N”.3
Tohono O'odham Nation of Arizona:
Salt River Pima-Maricopa Indian Community of the Salt River Reservation.
Yuma, AZ Nonattainment Marginal.
Yuma County (part):
That portion within Yuma County of the area described by the following:
1. Bounded on the north and west by the Arizona state line.
2. Bounded on the south by the line of latitude at 32°39′20″ N.
3. Bounded on the east by the line of longitude 114°33′50″ W.
4. And excluding the sections 10, 11, and 12 of township T9S, R23W and any portion in Indian Country.
Cocopah Tribe of Arizona.
Quechan Tribe of the Fort Yuma Indian Reservation.
Gila River Indian Community of the Gila River Indian Reservation, Arizona Attainment/Unclassifiable
Includes the contiguous main body of the reservation, excluding non-contiguous areas of Indian country known as “parcels M & N”.3
Rest of State Attainment/Unclassifiable
Apache County 1/16/18
Cochise County 1/16/18
Gila County (part) remainder.
Greenlee County 1/16/18
Maricopa County (part) remainder.
Pinal County (part) remainder.
Santa Cruz County 1/16/18
Yuma County (part) remainder.
3See Section 3.0 of the EPA's technical support document for Arizona, titled “Arizona Final Area Designations for the 2015 Ozone National Ambient Air Quality Standards Technical Support Document (TSD),” for more information and a map showing the locations of “parcels M & N” (available in Docket ID: EPA-HQ-OAR-2017-0548).
Editorial Note: For Federal Register citations affecting §81.303, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.