Wyoming—1971 Sulfur Dioxide NAAQS
[Primary and Secondary]
Designated area | Does not meet primary standards | Does not meet secondary standards | Cannot be classified | Better than national standards |
---|---|---|---|---|
Entire State | X |
Wyoming—2010 Sulfur Dioxide NAAQS
[Primary]
Designated area1 2 | Designation | |
---|---|---|
Date3 | Type | |
Albany County | Attainment/Unclassifiable. | |
Big Horn County | Attainment/Unclassifiable. | |
Campbell County | Attainment/Unclassifiable. | |
Crook County | Attainment/Unclassifiable. | |
Fremont County (part) | Attainment/Unclassifiable. | |
All areas west of the western border of Township 40North-Range 93West, T39N-R93W, and T38N-R93W, and south of US Route 20. | ||
Goshen County | Attainment/Unclassifiable. | |
Hot Springs County | Attainment/Unclassifiable. | |
Johnson County | Attainment/Unclassifiable. | |
Lincoln County | Attainment/Unclassifiable. | |
Natrona County | Attainment/Unclassifiable. | |
Niobrara County | Attainment/Unclassifiable. | |
Park County | Attainment/Unclassifiable. | |
Platte County | Attainment/Unclassifiable. | |
Sheridan County | Attainment/Unclassifiable. | |
Sublette County | Attainment/Unclassifiable. | |
Sweetwater County (part) | Attainment/Unclassifiable. | |
All areas of the county east of US Route 191. | ||
Teton County | Attainment/Unclassifiable. | |
Uinta County | Attainment/Unclassifiable. | |
Washakie County | Attainment/Unclassifiable. | |
Weston County | Attainment/Unclassifiable. |
1Includes any 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.
2Carbon and Converse Counties, and the remaining portions of Fremont and Sweetwater Counties, all which will be designated by December 31, 2020.
3This date is April 9, 2018, unless otherwise noted.
Wyoming—Carbon Monoxide
Designated Area | Designation | Classification | ||
---|---|---|---|---|
Date1 | Type | Date1 | Type | |
Statewide | Unclassifiable/Attainment | |||
Albany County | ||||
Big Horn County | ||||
Campbell County | ||||
Carbon County | ||||
Converse County | ||||
Crook County | ||||
Fremont County | ||||
Goshen County | ||||
Hot Springs County | ||||
Johnson County | ||||
Laramie County | ||||
Lincoln County | ||||
Natrona County | ||||
Niobrara County | ||||
Park County | ||||
Platte County | ||||
Sheridan County | ||||
Sublette County | ||||
Sweetwater County | ||||
Teton County | ||||
Uinta County | ||||
Washakie County | ||||
Weston County |
1This date is November 15, 1990, unless otherwise noted.
Wyoming—Ozone (1-Hour Standard)2
Designated area | Designation | Classification | ||
---|---|---|---|---|
Date1 | Type | Date1 | Type | |
Statewide | Unclassifiable/Attainment | |||
Albany County | ||||
Big Horn County | ||||
Campbell County | ||||
Carbon County | ||||
Converse County | ||||
Crook County | ||||
Fremont County | ||||
Goshen County | ||||
Hot Springs County | ||||
Johnson County | ||||
Laramie County | ||||
Lincoln County | ||||
Natrona County | ||||
Niobrara County | ||||
Park County | ||||
Platte County | ||||
Sheridan County | ||||
Sublette County | ||||
Sweetwater County | ||||
Teton County | ||||
Uinta County | ||||
Washakie County | ||||
Weston County |
1This date is October 18, 2000, unless otherwise noted.
2The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Wyoming.
Wyoming—PM-10
Designated Area | Designation | Classification | ||
---|---|---|---|---|
Date | Type | Date | Type | |
Sheridan County: | ||||
City of Sheridan | 5/4/2018 | Attainment | ||
Trona Industrial Area | 11/15/90 | Unclassifiable | ||
Campbell County (part) | 11/15/90 | Unclassifiable | ||
Converse County (part). | ||||
That area bounded by Township 40 through 52 North, and Ranges 69 through 73 West, inclusive of the Sixth Principal Meridian, Campbell and Converse Counties, excluding the areas defined as the Pacific Power and Light Area, the Hampshire Energy Area, and the Kennecott/Puron PSD Baseline Area—Powder River Basin. | ||||
Campbell County (part), That areabounded by NW1/4 of Section 27, T50N, R71W, Campbell County, Wyoming—Pacific Power and Light Area | 11/15/90 | Unclassifiable | ||
Campbell County (part), That area bounded by Section 6 excluding the SW 1⁄4 ; E 1⁄2 Section 7; Section 17 excluding the SW 1⁄4 ; Section 14 excluding the SE 1⁄4 ; Sections 2, 3, 4, 5, 8, 9, 10, 11, 15, 16 of T48N, R70W and Section 26 excluding the NE 1⁄4 ; SW 1⁄4 Section 23; Sections 19, 20, 21, 22, 27, 28, 29, 30, 31, 32, 33, 34, 35 of T49N, R70W.—Hampshire Energy Area | 11/15/90 | Unclassifiable | ||
Campbell County (part), That area described by the W 1⁄2 SW 1⁄4 Section 18, W 1⁄2 NW 1⁄4 , NW 1⁄4 SW 1⁄4 Section 19, T47N, R70W, S 1⁄2 Section 13, N 1⁄2 , N 1⁄2 SW 1⁄4 , N 1⁄2 SE 1⁄4 Section 24, T47N, R71W.—Kennecott/Puron PSD Baseline Area | 11/15/90 | Unclassifiable | ||
Rest of State1 | 11/15/90 | Unclassifiable |
1Denotes a single area designation for baseline area purposes.
Wyoming—1997 Annual PM2.5 NAAQS
[Primary and Secondary]
Designated area | Designationa | Classification | ||
---|---|---|---|---|
Date1 | Type | Date | Type | |
Casper, WY: | ||||
Natrona County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Casper. | ||||
Cheyenne, WY: | ||||
Laramie County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Cheyenne. | ||||
Evanston, WY: | ||||
Uinta County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Evanston. | ||||
Gillette, WY: | ||||
Campbell County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Gillette. | ||||
Jackson, WY: | ||||
Teton County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Jackson. | ||||
Lander, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Lander. | ||||
Laramie, WY: | ||||
Albany County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Laramie. | ||||
Riverton, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Riverton. | ||||
Rock Springs, WY: | ||||
Sweetwater County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Rock Springs. | ||||
Sheridan, WY: | ||||
Sheridan County (part) | Unclassifiable/Attainment. | |||
The portion within the City of Sheridan. | ||||
Rest of State: | ||||
Albany County (remainder) | Unclassifiable/Attainment. | |||
Big Horn County | Unclassifiable/Attainment. | |||
Campbell County | Unclassifiable/Attainment. | |||
Carbon County | Unclassifiable/Attainment. | |||
Converse County | Unclassifiable/Attainment. | |||
Crook County | Unclassifiable/Attainment. | |||
Fremont County (remainder) | Unclassifiable/Attainment. | |||
Goshen County | Unclassifiable/Attainment. | |||
Hot Springs County | Unclassifiable/Attainment. | |||
Johnson County | Unclassifiable/Attainment. | |||
Laramie County (remainder) | Unclassifiable/Attainment. | |||
Lincoln County | Unclassifiable/Attainment. | |||
Natrona County (remainder) | Unclassifiable/Attainment. | |||
Niobrara County | Unclassifiable/Attainment. | |||
Park County | Unclassifiable/Attainment. | |||
Platte County | Unclassifiable/Attainment. | |||
Sheridan County (remainder) | Unclassifiable/Attainment. | |||
Sublette County | Unclassifiable/Attainment. | |||
Sweetwater County | Unclassifiable/Attainment. | |||
Teton County (remainder) | Unclassifiable/Attainment. | |||
Uinta County (remainder) | Unclassifiable/Attainment. | |||
Washakie County | Unclassifiable/Attainment. | |||
Weston County | Unclassifiable/Attainment. |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1This date is 90 days after January 5, 2005, unless otherwise noted.
Wyoming—2012 Annual PM2.5 NAAQS
[Primary]
Designated area1 | Designation | Classification | ||
---|---|---|---|---|
Date2 | Type | Date2 | Type | |
Statewide: | ||||
Albany County | Unclassifiable/Attainment | |||
Big Horn County | Unclassifiable/Attainment | |||
Campbell County | Unclassifiable/Attainment | |||
Carbon County | Unclassifiable/Attainment | |||
Converse County | Unclassifiable/Attainment | |||
Crook County | Unclassifiable/Attainment | |||
Fremont County | Unclassifiable/Attainment | |||
Goshen County | Unclassifiable/Attainment | |||
Hot Springs County | Unclassifiable/Attainment | |||
Johnson County | Unclassifiable/Attainment | |||
Laramie County | Unclassifiable/Attainment | |||
Lincoln County | Unclassifiable/Attainment | |||
Natrona County | Unclassifiable/Attainment | |||
Niobrara County | Unclassifiable/Attainment | |||
Park County | Unclassifiable/Attainment | |||
Platte County | Unclassifiable/Attainment | |||
Sheridan County | Unclassifiable/Attainment | |||
Sublette County | Unclassifiable/Attainment | |||
Sweetwater County | Unclassifiable/Attainment | |||
Teton County | Unclassifiable/Attainment | |||
Uinta County | Unclassifiable/Attainment | |||
Washakie County | Unclassifiable/Attainment | |||
Weston County | Unclassifiable/Attainment |
1Includes areas of Indian country located in each county or area, except as otherwise specified.
2This date is April 15, 2015, unless otherwise noted.
Wyoming—1997 24-Hour PM2.5 NAAQS
[Primary and Secondary]
Designated area | Designationa | Classification | ||
---|---|---|---|---|
Date1 | Type | Date | Type | |
Casper, WY: | ||||
Natrona County (part) | Unclassifiable/Attainment | |||
The portion within the City of Casper. | ||||
Cheyenne, WY: | ||||
Laramie County (part) | Unclassifiable/Attainment | |||
The portion within the City of Cheyenne. | ||||
Evanston, WY: | ||||
Uinta County (part) | Unclassifiable/Attainment | |||
The portion within the City of Evanston. | ||||
Gillette, WY: | ||||
Campbell County (part) | Unclassifiable/Attainment | |||
The portion within the City of Gillette. | ||||
Jackson, WY: | ||||
Teton County (part) | Unclassifiable/Attainment | |||
The portion within the City of Jackson. | ||||
Lander, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment | |||
The portion within the City of Lander. | ||||
Laramie, WY: | ||||
Albany County (part) | Unclassifiable/Attainment | |||
The portion within the City of Laramie. | ||||
Riverton, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment | |||
The portion within the City of Riverton. | ||||
Rock Springs, WY: | ||||
Sweetwater County (part) | Unclassifiable/Attainment | |||
The portion within the City of Rock Springs. | ||||
Sheridan, WY: | ||||
Sheridan County (part) | Unclassifiable/Attainment | |||
The portion within the City of Sheridan. | ||||
Rest of State: | ||||
Albany County (remainder) | Unclassifiable/Attainment | |||
Big Horn County | Unclassifiable/Attainment | |||
Campbell County | Unclassifiable/Attainment | |||
Carbon County | Unclassifiable/Attainment | |||
Converse County | Unclassifiable/Attainment | |||
Crook County | Unclassifiable/Attainment | |||
Fremont County (remainder) | Unclassifiable/Attainment | |||
Goshen County | Unclassifiable/Attainment | |||
Hot Springs County | Unclassifiable/Attainment | |||
Johnson County | Unclassifiable/Attainment | |||
Laramie County (remainder) | Unclassifiable/Attainment | |||
Lincoln County | Unclassifiable/Attainment | |||
Natrona County (remainder) | Unclassifiable/Attainment | |||
Niobrara County | Unclassifiable/Attainment | |||
Park County | Unclassifiable/Attainment | |||
Platte County | Unclassifiable/Attainment | |||
Sheridan County (remainder) | Unclassifiable/Attainment | |||
Sublette County | Unclassifiable/Attainment | |||
Sweetwater County | Unclassifiable/Attainment | |||
Teton County (remainder) | Unclassifiable/Attainment | |||
Uinta County (remainder) | Unclassifiable/Attainment | |||
Washakie County | Unclassifiable/Attainment | |||
Weston County | Unclassifiable/Attainment |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1This date is 90 days after January 5, 2005, unless otherwise noted.
Wyoming—2006 24-Hour PM2.5 NAAQS
[Primary and Secondary]
Designated area | Designationa | Classification | ||
---|---|---|---|---|
Date1 | Type | Date | Type | |
Casper, WY: | ||||
Natrona County (part) | Unclassifiable/Attainment | |||
The portion within the City of Casper. | ||||
Cheyenne, WY: | ||||
Laramie County (part) | Unclassifiable/Attainment | |||
The portion within the City of Cheyenne. | ||||
Evanston, WY: | ||||
Uinta County (part) | Unclassifiable/Attainment | |||
The portion within the City of Evanston. | ||||
Gillette, WY: | ||||
Campbell County (part) | Unclassifiable/Attainment | |||
The portion within the City of Gillette. | ||||
Jackson, WY: | ||||
Teton County (part) | Unclassifiable/Attainment | |||
The portion within the City of Jackson. | ||||
Lander, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment | |||
The portion within the City of Lander. | ||||
Laramie, WY: | ||||
Albany County (part) | Unclassifiable/Attainment | |||
The portion within the City of Laramie. | ||||
Riverton, WY: | ||||
Fremont County (part) | Unclassifiable/Attainment | |||
The portion within the City of Riverton. | ||||
Rock Springs, WY: | ||||
Sweetwater County (part) | Unclassifiable/Attainment | |||
The portion within the City of Rock Springs. | ||||
Sheridan, WY: | ||||
Sheridan County (part) | Unclassifiable/Attainment | |||
The portion within the City of Sheridan. | ||||
Rest of State: | ||||
Albany County (remainder) | Unclassifiable/Attainment | |||
Big Horn County | Unclassifiable/Attainment | |||
Campbell County | Unclassifiable/Attainment | |||
Carbon County | Unclassifiable/Attainment | |||
Converse County | Unclassifiable/Attainment | |||
Crook County | Unclassifiable/Attainment | |||
Fremont County (remainder) | Unclassifiable/Attainment | |||
Goshen County | Unclassifiable/Attainment | |||
Hot Springs County | Unclassifiable/Attainment | |||
Johnson County | Unclassifiable/Attainment | |||
Laramie County (remainder) | Unclassifiable/Attainment | |||
Lincoln County | Unclassifiable/Attainment | |||
Natrona County (remainder) | Unclassifiable/Attainment | |||
Niobrara County | Unclassifiable/Attainment | |||
Park County | Unclassifiable/Attainment | |||
Platte County | Unclassifiable/Attainment | |||
Sheridan County (remainder) | Unclassifiable/Attainment | |||
Sublette County | Unclassifiable/Attainment | |||
Sweetwater County | Unclassifiable/Attainment | |||
Teton County (remainder) | Unclassifiable/Attainment | |||
Uinta County (remainder) | Unclassifiable/Attainment. | |||
Washakie County | Unclassifiable/Attainment | |||
Weston County | Unclassifiable/Attainment |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1This date is 30 days after November 13, 2009, unless otherwise noted.
Wyoming—NO2 (1971 Annual Standard)
Designated area | Does not meet primary standards | Cannot be classified or better than national standards |
---|---|---|
Entire State | X |
Wyoming—NO2 (2010 1-Hour Standard)
Designated area | Designationa | |
---|---|---|
Date1 | Type | |
Albany County | Unclassifiable/Attainment. | |
Big Horn County | Unclassifiable/Attainment. | |
Campbell County | Unclassifiable/Attainment. | |
Carbon County | Unclassifiable/Attainment. | |
Converse County | Unclassifiable/Attainment. | |
Crook County | Unclassifiable/Attainment. | |
Fremont County | Unclassifiable/Attainment. | |
Goshen County | Unclassifiable/Attainment. | |
Hot Springs County | Unclassifiable/Attainment. | |
Johnson County | Unclassifiable/Attainment. | |
Laramie County | Unclassifiable/Attainment. | |
Lincoln County | Unclassifiable/Attainment. | |
Natrona County | Unclassifiable/Attainment. | |
Niobrara County | Unclassifiable/Attainment. | |
Park County | Unclassifiable/Attainment. | |
Platte County | Unclassifiable/Attainment. | |
Sheridan County | Unclassifiable/Attainment. | |
Sublette County | Unclassifiable/Attainment. | |
Sweetwater County | Unclassifiable/Attainment. | |
Teton County | Unclassifiable/Attainment. | |
Uinta County | Unclassifiable/Attainment. | |
Washakie County | Unclassifiable/Attainment. | |
Weston County | Unclassifiable/Attainment. |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1This date is 90 days after October 31, 2011, unless otherwise noted.
Wyoming—1997 8-Hour Ozone NAAQS
[Primary and Secondary]
Designated area | Designationa | Category/classification | ||
---|---|---|---|---|
Date1 | Type | Date1 | Type | |
Statewide | Unclassifiable/Attainment | |||
Albany County | Unclassifiable/Attainment | |||
Big Horn County | Unclassifiable/Attainment | |||
Campbell County | Unclassifiable/Attainment | |||
Carbon County | Unclassifiable/Attainment | |||
Converse County | Unclassifiable/Attainment | |||
Crook County | Unclassifiable/Attainment | |||
Fremont County | Unclassifiable/Attainment | |||
Goshen County | Unclassifiable/Attainment | |||
Hot Springs County | Unclassifiable/Attainment | |||
Johnson County | Unclassifiable/Attainment | |||
Laramie County | Unclassifiable/Attainment | |||
Lincoln County | Unclassifiable/Attainment | |||
Natrona County | Unclassifiable/Attainment | |||
Niobrara County | Unclassifiable/Attainment | |||
Park County | Unclassifiable/Attainment | |||
Platte County | Unclassifiable/Attainment | |||
Sheridan County | Unclassifiable/Attainment | |||
Sublette County | Unclassifiable/Attainment | |||
Sweetwater County | Unclassifiable/Attainment | |||
Teton County | Unclassifiable/Attainment | |||
Uinta County | Unclassifiable/Attainment | |||
Washakie County | Unclassifiable/Attainment | |||
Weston County | Unclassifiable/Attainment |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1This date is June 15, 2004, unless otherwise noted.
Wyoming—2008 8-Hour Ozone NAAQS
[Primary and Secondary]
Designated area | Designation | Classification | ||
---|---|---|---|---|
Date1 | Type | Date1 | Type | |
Upper Green River Basin Area, WY:2 | Nonattainment | Marginal. | ||
Lincoln County (part) | ||||
The area of the county north and east of the boundary defined by a line starting at the point defined by the intersection of the southwest corner Section 30 Range (R) 115 West Township (T) 27N and the northwest corner of Section 31 R 115 West T27N of Sublette County at Sublette County's border with Lincoln County. From this point the boundary moves to the west 500 feet to Aspen Creek. The boundary follows the centerline of Aspen Creek downstream to the confluence of Aspen Creek and Fontenelle Creek (in R116W T26N, Section 1). From this point the boundary moves generally to the south along the centerline of Fontenelle Creek to the confluence of Fontenelle Creek and Roney Creek (in R115W T24N Section 6). From the confluence, the boundary moves generally to the east along the centerline of Fontenelle Creek and into the Fontenelle Reservoir (in R112W T24N Section 6). The boundary moves east southeast along the centerline of the Fontenelle Reservoir and then toward the south along the centerline of the Green River to where the Green River in R111W T24N Section 31 crosses into Sweetwater County. | ||||
Sublette County | ||||
Sweetwater County (part) | ||||
The area of the county west and north of the boundary which begins at the midpoint of the Green River, where the Green River enters Sweetwater County from Lincoln County in R111W T24N Section 31. From this point, the boundary follows the center of the channel of the Green River generally to the south and east to the confluence of the Green River and the Big Sandy River (in R109W T22N Section 28). From this point, the boundary moves generally north and east along the centerline of the Big Sandy River to the confluence of the Big Sandy River with Little Sandy Creek (in R106W T25N Section 33). The boundary continues generally toward the northeast along the centerline of Little Sandy Creek to the confluence of Little Sandy Creek and Pacific Creek (in R106W T25N Section 24). From this point, the boundary moves generally to the east and north along the centerline of Pacific Creek to the confluence of Pacific Creek and Whitehorse Creek (in R103W T26N Section 10). From this point the boundary follows the centerline of Whitehorse Creek generally to the northeast until it reaches the eastern boundary of Section 1 R103W T26N. From the point where Whitehorse Creek crosses the eastern section line of Section 1 R103W T26N, the boundary moves straight north along the section line to the southeast corner of Section 36 R103W T27N in Sublette County where the boundary ends. | ||||
Rest of State and Rest of Indian Country | Unclassifiable/Attainment |
1This date is July 20, 2012, unless otherwise noted.
2Excludes Indian country located in each area, unless otherwise noted.
Wyoming—2015 8-Hour Ozone NAAQS
[Primary and Secondary]
Designated area1 | Designation | Classification | ||
---|---|---|---|---|
Date2 | Type | Date2 | Type | |
Albany County | Attainment/Unclassifiable | |||
Big Horn County | 1/16/18 | Attainment/Unclassifiable | ||
Campbell County | 1/16/18 | Attainment/Unclassifiable | ||
Carbon County | 1/16/18 | Attainment/Unclassifiable | ||
Converse County | 1/16/18 | Attainment/Unclassifiable | ||
Crook County | 1/16/18 | Attainment/Unclassifiable | ||
Fremont County | 1/16/18 | Attainment/Unclassifiable | ||
Goshen County | 1/16/18 | Attainment/Unclassifiable | ||
Hot Springs County | 1/16/18 | Attainment/Unclassifiable | ||
Johnson County | 1/16/18 | Attainment/Unclassifiable | ||
Laramie County | Attainment/Unclassifiable | |||
Lincoln County | 1/16/18 | Attainment/Unclassifiable | ||
Natrona County | 1/16/18 | Attainment/Unclassifiable | ||
Niobrara County | 1/16/18 | Attainment/Unclassifiable | ||
Park County | 1/16/18 | Attainment/Unclassifiable | ||
Platte County | 1/16/18 | Attainment/Unclassifiable | ||
Sheridan County | 1/16/18 | Attainment/Unclassifiable | ||
Sublette County | 1/16/18 | Attainment/Unclassifiable | ||
Sweetwater County | 1/16/18 | Attainment/Unclassifiable | ||
Teton County | 1/16/18 | Attainment/Unclassifiable | ||
Uinta County | 1/16/18 | Attainment/Unclassifiable | ||
Washakie County | 1/16/18 | Attainment/Unclassifiable | ||
Weston County | 1/16/18 | Attainment/Unclassifiable |
1Includes any 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.
2This date is August 3, 2018, unless otherwise noted.
Wyoming—2008 Lead NAAQS
Designated area | Designation for the 2008 NAAQSa | |
---|---|---|
Date1 | Type | |
Whole State | Unclassifiable/Attainment. |
aIncludes Indian Country located in each county or area, except as otherwise specified.
1December 31, 2011 unless otherwise noted.
[43 FR 8964, Mar. 3, 1978]