40 CFR 81.355 - Puerto Rico.

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§ 81.355 Puerto Rico.

Puerto Rico - 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
Puerto Rico AQCR X

Puerto Rico - Carbon Monoxide

Designated Area Designation Classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
Adjuntas Municipio
Aguada Municipio
Aguadilla Municipio
Aguas Buenas Municipio
Aibonito Municipio
Anasco Municipio
Arecibo Municipio
Arroyo Municipio
Barceloneta Municipio
Barranquitas Munic.
Bayamon County
Caba Rojo Municipio
Caguas Municipio
Camuy Municipio
Canovanas Municipio
Carolina Municipio
Catano County
Cayey Municipio
Ceiba Municipio
Ciales Municipio
Cidra Municipio
Coama Municipio
Comeria Municipio
Corozal Municipio
Culebra Municipio
Dorado Municipio
Fajardo Municipio
Florida Municipio
Guanica Municipio
Guayama Municipio
Guayanilla Municipio
Guaynabo County
Gurabo Municipio
Hatillo Municipio
Hormigueros Municipio
Humacao Municipio
Isabela Municipio
Jayuya Municipio
Juana Diaz Municipio
Juncos Municipio
Lajas Municipio
Lares Municipio
Las Marias Municipio
Las Piedras Municipio
Loiza Municipio
Luquillo Municipio
Manati Municipio
Maricao Municipio
Maunabo Municipio
Mayaguez Municipio
Moca Municipio
Morovis Municipio
Naguabo Municipio
Naranjito Municipio
Orocovis Municipio
Patillas Minicipio
Penuelas Municipio
Ponce Municipio
Quebradillas Municipio
Rincon Municipio
Rio Grande Municipio
Sabana Grande Municipio
Salinas Municipio
San German Municipio
San Juan Municipio
San Lorenzo Municipio
San Sebastian Municipio
Santa Isabel Municipio
Toa Alta Municipio
Toa Baja County
Trujilla Alto Municipio
Utuado Municipio
Vega Alta Municipio
Vega Baja Municipio
Vieques Municipio
Villalba Municipio
Yabucoa Municipio
Yauco Municipio

1 This date is November 15, 1990, unless otherwise noted.

Puerto Rico - Ozone (1-Hour Standard) 2

Designated area Designation Classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
Adjuntas Municipio
Aguada Municipio
Aguadilla Municipio
Aguas Buenas Municipio
Aibonito Municipio
Anasco Municipio
Arecibo Municipio
Arroyo Municipio
Barceloneta Municipio
Barranquitas Munic.
Bayamon County
Cabo Rojo Municipio
Caguas Municipio
Camuy Municipio
Canovanas Municipio
Carolina Municipio
Catano County
Cayey Municipio
Ceiba Municipio
Ciales Municipio
Cidra Municipio
Coamo Municipio
Comerio Municipio
Corozal Municipio
Culebra Municipio
Dorado Municipio
Fajardo Municipio
Florida Municipio
Guanica Municipio
Guayama Municipio
Guayanilla Municipio
Guaynabo County
Gurabo Municipio
Hatillo Municipio
Hormigueros Municipio
Humacao Municipio
Isabela Municipio
Jayuya Municipio
Juana Diaz Municipio
Juncos Municipio
Lajas Municipio
Lares Municipio
Las Marias Municipio
Las Piedras Municipio
Loiza Municipio
Luquillo Municipio
Manati Municipio
Maricao Municipio
Maunabo Municipio
Mayaguez Municipio
Moca Municipio
Morovis Municipio
Naguabo Municipio
Naranjito Municipio
Orocovis Municipio
Patillas Minicipio
Penuelas Municipio
Ponce Municipio
Quebradillas Municipio
Rincon Municipio
Rio Grande Municipio
Sabana Grande Municipio
Salinas Municipio
San German Municipio
San Juan Municipio
San Lorenzo Municipio
San Sebastian Municipio
Santa Isabel Municipio
Toa Alta Municipio
Toa Baja County
Trujillo Alto Municipio
Utuado Municipio
Vega Alta Municipio
Vega Baja Municipio
Vieques Municipio
Villalba Municipio
Yabucoa Municipio
Yauco Municipio

1 This date is October 18, 2000, unless otherwise noted.

2 The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Puerto Rico.

Puerto Rico - PM-10

Designated Area Designation Classification
Date Type Date Type
Municipality of Guaynabo 1/12/10 Attainment.
Rest of Commonwealth 11/15/90 Unclassifiable

Puerto Rico - 1997 Annual PM2.5 NAAQS

[Primary and secondary]

Designated area Designation a Classification
Date 1 Type Date Type
Statewide:
Adjuntas Municipio Unclassifiable/Attainment
Aguada Municipio Unclassifiable/Attainment.
Aguadilla Municipio Unclassifiable/Attainment.
Aguas Buenas Municipio Unclassifiable/Attainment.
Aibonito Municipio Unclassifiable/Attainment.
Añasco Municipio Unclassifiable/Attainment.
Arecibo Municipio Unclassifiable/Attainment.
Arroyo Municipio Unclassifiable/Attainment.
Barceloneta Municipio Unclassifiable/Attainment.
Barranquitas Municipio Unclassifiable/Attainment.
Bayamón County Unclassifiable/Attainment.
Cabo Rojo Municipio Unclassifiable/Attainment.
Caguas Municipio Unclassifiable/Attainment.
Camuy Municipio Unclassifiable/Attainment.
Canóvanas Municipio Unclassifiable/Attainment.
Carolina Municipio Unclassifiable/Attainment.
Cataño County Unclassifiable/Attainment.
Cayey Municipio Unclassifiable/Attainment.
Ceiba Municipio Unclassifiable/Attainment.
Ciales Municipio Unclassifiable/Attainment.
Cidra Municipio Unclassifiable/Attainment.
Coamo Municipio Unclassifiable/Attainment.
Comerío Municipio Unclassifiable/Attainment.
Corozal Municipio Unclassifiable/Attainment.
Culebra Municipio Unclassifiable/Attainment.
Dorado Municipio Unclassifiable/Attainment.
Fajardo Municipio Unclassifiable/Attainment.
Florida Municipio Unclassifiable/Attainment.
Guánica Municipio Unclassifiable/Attainment.
Guayama Municipio Unclassifiable/Attainment.
Guayanilla Municipio Unclassifiable/Attainment.
Guaynabo County Unclassifiable/Attainment.
Gurabo Municipio Unclassifiable/Attainment.
Hatillo Municipio Unclassifiable/Attainment.
Hormigueros Municipio Unclassifiable/Attainment.
Humacao Municipio Unclassifiable/Attainment.
Isabela Municipio Unclassifiable/Attainment.
Jayuya Municipio Unclassifiable/Attainment.
Juana Díaz Municipio Unclassifiable/Attainment.
Juncos Municipio Unclassifiable/Attainment.
Lajas Municipio Unclassifiable/Attainment.
Lares Municipio Unclassifiable/Attainment.
Las Marías Municipio Unclassifiable/Attainment.
Las Piedras Municipio Unclassifiable/Attainment.
Loíza Municipio Unclassifiable/Attainment.
Luquillo Municipio Unclassifiable/Attainment.
Manatí Municipio Unclassifiable/Attainment.
Maricao Municipio Unclassifiable/Attainment.
Maunabo Municipio Unclassifiable/Attainment.
Mayagnez Municipio Unclassifiable/Attainment.
Moca Municipio Unclassifiable/Attainment.
Morovis Municipio Unclassifiable/Attainment.
Naguabo Municipio Unclassifiable/Attainment.
Naranjito Municipio Unclassifiable/Attainment.
Orocovis Municipio Unclassifiable/Attainment.
Patillas Municipio Unclassifiable/Attainment.
Peñuelas Municipio Unclassifiable/Attainment.
Ponce Municipio Unclassifiable/Attainment.
Quebradillas Municipio Unclassifiable/Attainment.
Rincón Municipio Unclassifiable/Attainment.
Río Grande Municipio Unclassifiable/Attainment.
Sabana Grande Municipio Unclassifiable/Attainment.
Salinas Municipio Unclassifiable/Attainment.
San Germán Municipio Unclassifiable/Attainment.
San Juan Municipio Unclassifiable/Attainment.
San Lorenzo Municipio Unclassifiable/Attainment.
San Sebastián Municipio Unclassifiable/Attainment.
Santa Isabel Municipio Unclassifiable/Attainment.
Toa Alta Municipio Unclassifiable/Attainment.
Toa Baja Municipio Unclassifiable/Attainment.
Trujillo Alto Municipio Unclassifiable/Attainment
Utuado Municipio Unclassifiable/Attainment
Vega Alta Municipio Unclassifiable/Attainment
Vega Baja Municipio Unclassifiable/Attainment
Vieques Municipio Unclassifiable/Attainment
Villalba Municipio Unclassifiable/Attainment
Yabucoa Municipio Unclassifiable/Attainment
Yauco Municipio Unclassifiable/Attainment

a Includes Indian Country located in each county or area, except as otherwise specified.

1 This date is 90 days after January 5, 2005, unless otherwise noted.

Puerto Rico - 2012 Annual PM2.5 NAAQS

[Primary]

Designated area 1 Designation Classification
Date 2 Type Date 2 Type
Territory wide:
Adjuntas Municipio Unclassifiable
Aguada Municipio Unclassifiable
Aguadilla Municipio Unclassifiable
Aguas Buenas Municipio Unclassifiable
Aibonito Municipio Unclassifiable
Añasco Municipio Unclassifiable
Arecibo Municipio Unclassifiable
Arroyo Municipio Unclassifiable
Barceloneta Municipio Unclassifiable
Barranquitas Municipio Unclassifiable
Bayamón County Unclassifiable
Cabo Rojo Municipio Unclassifiable
Caguas Municipio Unclassifiable
Camuy Municipio Unclassifiable
Canóvanas Municipio Unclassifiable
Carolina Municipio Unclassifiable
Cataño County Unclassifiable
Cayey Municipio Unclassifiable
Ceiba Municipio Unclassifiable
Ciales Municipio Unclassifiable
Cidra Municipio Unclassifiable
Coamo Municipio Unclassifiable
Comerío Municipio Unclassifiable
Corozal Municipio Unclassifiable
Culebra Municipio Unclassifiable
Dorado Municipio Unclassifiable
Fajardo Municipio Unclassifiable
Florida Municipio Unclassifiable
Guánica Municipio Unclassifiable
Guayama Municipio Unclassifiable
Guayanilla Municipio Unclassifiable
Guaynabo County Unclassifiable
Gurabo Municipio Unclassifiable
Hatillo Municipio Unclassifiable
Hormigueros Municipio Unclassifiable
Humacao Municipio Unclassifiable
Isabela Municipio Unclassifiable
Jayuya Municipio Unclassifiable
Juana Díaz Municipio Unclassifiable
Juncos Municipio Unclassifiable
Lajas Municipio Unclassifiable
Lares Municipio Unclassifiable
Las Marías Municipio Unclassifiable
Las Piedras Municipio Unclassifiable
Loíza Municipio Unclassifiable
Luquillo Municipio Unclassifiable
Manatí Municipio Unclassifiable
Maricao Municipio Unclassifiable
Maunabo Municipio Unclassifiable
Mayagnez Municipio Unclassifiable
Moca Municipio Unclassifiable
Morovis Municipio Unclassifiable
Naguabo Municipio Unclassifiable
Naranjito Municipio Unclassifiable
Orocovis Municipio Unclassifiable
Patillas Municipio Unclassifiable
Peñuelas Municipio Unclassifiable
Ponce Municipio Unclassifiable
Quebradillas Municipio Unclassifiable
Rincón Municipio Unclassifiable
Río Grande Municipio Unclassifiable
Sabana Grande Municipio Unclassifiable
Salinas Municipio Unclassifiable
San Germán Municipio Unclassifiable
San Juan Municipio Unclassifiable
San Lorenzo Municipio Unclassifiable
San Sebastián Municipio Unclassifiable
Santa Isabel Municipio Unclassifiable
Toa Alta Municipio Unclassifiable
Toa Baja County Unclassifiable
Trujillo Alto Municipio Unclassifiable
Utuado Municipio Unclassifiable
Vega Alta Municipio Unclassifiable
Vega Baja Municipio Unclassifiable
Vieques Municipio Unclassifiable
Villalba Municipio Unclassifiable
Yabucoa Municipio Unclassifiable
Yauco Municipio Unclassifiable

1 Includes areas of Indian country located in each county or area, except as otherwise specified.

2 This date is April 15, 2015, unless otherwise noted.

Puerto Rico - 1997 24-Hour PM2.5 NAAQS

[Primary and secondary]

Designated area Designation a Classification
Date 1 Type Date Type
Territory wide:
Adjuntas Municipio Unclassifiable/Attainment
Aguada Municipio Unclassifiable/Attainment
Aguadilla Municipio Unclassifiable/Attainment
Aguas Buenas Municipio Unclassifiable/Attainment
Aibonito Municipio Unclassifiable/Attainment
Añasco Municipio Unclassifiable/Attainment
Arecibo Municipio Unclassifiable/Attainment
Arroyo Municipio Unclassifiable/Attainment
Barceloneta Municipio Unclassifiable/Attainment
Barranquitas Municipio Unclassifiable/Attainment
Bayamón County Unclassifiable/Attainment
Cabo Rojo Municipio Unclassifiable/Attainment
Caguas Municipio Unclassifiable/Attainment
Camuy Municipio Unclassifiable/Attainment
Canóvanas Municipio Unclassifiable/Attainment
Carolina Municipio Unclassifiable/Attainment
Cataño County Unclassifiable/Attainment
Cayey Municipio Unclassifiable/Attainment
Ceiba Municipio Unclassifiable/Attainment
Ciales Municipio Unclassifiable/Attainment
Cidra Municipio Unclassifiable/Attainment
Coamo Municipio Unclassifiable/Attainment
Comerío Municipio Unclassifiable/Attainment
Corozal Municipio Unclassifiable/Attainment
Culebra Municipio Unclassifiable/Attainment
Dorado Municipio Unclassifiable/Attainment
Fajardo Municipio Unclassifiable/Attainment
Florida Municipio Unclassifiable/Attainment
Guánica Municipio Unclassifiable/Attainment
Guayama Municipio Unclassifiable/Attainment
Guayanilla Municipio Unclassifiable/Attainment
Guaynabo County Unclassifiable/Attainment
Gurabo Municipio Unclassifiable/Attainment
Hatillo Municipio Unclassifiable/Attainment
Hormigueros Municipio Unclassifiable/Attainment
Humacao Municipio Unclassifiable/Attainment
Isabela Municipio Unclassifiable/Attainment
Jayuya Municipio Unclassifiable/Attainment
Juana Díaz Municipio Unclassifiable/Attainment
Juncos Municipio Unclassifiable/Attainment
Lajas Municipio Unclassifiable/Attainment
Lares Municipio Unclassifiable/Attainment
Las Marías Municipio Unclassifiable/Attainment
Las Piedras Municipio Unclassifiable/Attainment
Loíza Municipio Unclassifiable/Attainment
Luquillo Municipio Unclassifiable/Attainment
Manatí Municipio Unclassifiable/Attainment
Maricao Municipio Unclassifiable/Attainment
Maunabo Municipio Unclassifiable/Attainment
Mayagnez Municipio Unclassifiable/Attainment
Moca Municipio Unclassifiable/Attainment
Morovis Municipio Unclassifiable/Attainment
Naguabo Municipio Unclassifiable/Attainment
Naranjito Municipio Unclassifiable/Attainment
Orocovis Municipio Unclassifiable/Attainment
Patillas Municipio Unclassifiable/Attainment
Peñuelas Municipio Unclassifiable/Attainment
Ponce Municipio Unclassifiable/Attainment
Quebradillas Municipio Unclassifiable/Attainment
Rincón Municipio Unclassifiable/Attainment
Río Grande Municipio Unclassifiable/Attainment
Sabana Grande Municipio Unclassifiable/Attainment
Salinas Municipio Unclassifiable/Attainment
San Germán Municipio Unclassifiable/Attainment
San Juan Municipio Unclassifiable/Attainment
San Lorenzo Municipio Unclassifiable/Attainment
San Sebastián Municipio Unclassifiable/Attainment
Santa Isabel Municipio Unclassifiable/Attainment
Toa Alta Municipio Unclassifiable/Attainment
Toa Baja County Unclassifiable/Attainment
Trujillo Alto Municipio Unclassifiable/Attainment
Utuado Municipio Unclassifiable/Attainment
Vega Alta Municipio Unclassifiable/Attainment
Vega Baja Municipio Unclassifiable/Attainment
Vieques Municipio Unclassifiable/Attainment
Villalba Municipio Unclassifiable/Attainment
Yabucoa Municipio Unclassifiable/Attainment
Yauco Municipio Unclassifiable/Attainment

a Includes Indian Country located in each county or area, except as otherwise specified.

1 This date is 90 days after January 5, 2005, unless otherwise noted.

Puerto Rico - 2006 24-Hour PM2.5 NAAQS

[Primary and secondary]

Designated Area Designation a Classification
Date 1 Type Date Type
Territory wide:
Adjuntas Municipio Unclassifiable/Attainment.
Aguada Municipio Unclassifiable/Attainment.
Aguadilla Municipio Unclassifiable/Attainment.
Aguas Buenas Municipio Unclassifiable/Attainment.
Aibonito Municipio Unclassifiable/Attainment.
Añasco Municipio Unclassifiable/Attainment.
Arecibo Municipio Unclassifiable/Attainment.
Arroyo Municipio Unclassifiable/Attainment.
Barceloneta Municipio Unclassifiable/Attainment.
Barranquitas Municipio Unclassifiable/Attainment.
Bayamón County Unclassifiable/Attainment.
Cabo Rojo Municipio Unclassifiable/Attainment.
Caguas Municipio Unclassifiable/Attainment.
Camuy Municipio Unclassifiable/Attainment.
Canóvanas Municipio Unclassifiable/Attainment.
Carolina Municipio Unclassifiable/Attainment.
Cataño County Unclassifiable/Attainment.
Cayey Municipio Unclassifiable/Attainment.
Ceiba Municipio Unclassifiable/Attainment.
Ciales Municipio Unclassifiable/Attainment.
Cidra Municipio Unclassifiable/Attainment.
Coamo Municipio Unclassifiable/Attainment.
Comerío Municipio Unclassifiable/Attainment.
Corozal Municipio Unclassifiable/Attainment.
Culebra Municipio Unclassifiable/Attainment.
Dorado Municipio Unclassifiable/Attainment.
Fajardo Municipio Unclassifiable/Attainment.
Florida Municipio Unclassifiable/Attainment.
Guánica Municipio Unclassifiable/Attainment.
Guayama Municipio Unclassifiable/Attainment.
Guayanilla Municipio Unclassifiable/Attainment.
Guaynabo County Unclassifiable/Attainment.
Gurabo Municipio Unclassifiable/Attainment.
Hatillo Municipio Unclassifiable/Attainment.
Hormigueros Municipio Unclassifiable/Attainment.
Humacao Municipio Unclassifiable/Attainment.
Isabela Municipio Unclassifiable/Attainment.
Jayuya Municipio Unclassifiable/Attainment.
Juana Díaz Municipio Unclassifiable/Attainment.
Juncos Municipio Unclassifiable/Attainment.
Lajas Municipio Unclassifiable/Attainment.
Lares Municipio Unclassifiable/Attainment.
Las Marías Municipio Unclassifiable/Attainment.
Las Piedras Municipio Unclassifiable/Attainment.
Loíza Municipio Unclassifiable/Attainment.
Luquillo Municipio Unclassifiable/Attainment.
Manatí Municipio Unclassifiable/Attainment.
Maricao Municipio Unclassifiable/Attainment.
Maunabo Municipio Unclassifiable/Attainment.
Mayagnez Municipio Unclassifiable/Attainment.
Moca Municipio Unclassifiable/Attainment.
Morovis Municipio Unclassifiable/Attainment.
Naguabo Municipio Unclassifiable/Attainment.
Naranjito Municipio Unclassifiable/Attainment.
Orocovis Municipio Unclassifiable/Attainment.
Patillas Municipio Unclassifiable/Attainment.
Peñuelas Municipio Unclassifiable/Attainment.
Ponce Municipio Unclassifiable/Attainment.
Quebradillas Municipio Unclassifiable/Attainment.
Rincón Municipio Unclassifiable/Attainment.
Río Grande Municipio Unclassifiable/Attainment.
Sabana Grande Municipio Unclassifiable/Attainment.
Salinas Municipio Unclassifiable/Attainment.
San Germán Municipio Unclassifiable/Attainment.
San Juan Municipio Unclassifiable/Attainment.
San Lorenzo Municipio Unclassifiable/Attainment.
San Sebastián Municipio Unclassifiable/Attainment.
Santa Isabel Municipio Unclassifiable/Attainment.
Toa Alta Municipio Unclassifiable/Attainment.
Toa Baja County Unclassifiable/Attainment.
Trujillo Alto Municipio Unclassifiable/Attainment.
Utuado Municipio Unclassifiable/Attainment.
Vega Alta Municipio Unclassifiable/Attainment.
Vega Baja Municipio Unclassifiable/Attainment.
Vieques Municipio Unclassifiable/Attainment.
Villalba Municipio Unclassifiable/Attainment.
Yabucoa Municipio Unclassifiable/Attainment.
Yauco Municipio Unclassifiable/Attainment.

a Includes Indian Country located in each county or area, except as otherwise specified.

1 This date is 30 days after November 13, 2009, unless otherwise noted.

Puerto Rico - NO2 (1971 Annual Standard)

Designated area Does not meet primary standards Cannot be classified or better than national standards
Puerto Rico AQCR X

Puerto Rico - NO2 (2010 1-Hour Standard)

Designated area Designation a
Date 1 Type
Adjuntas Municipio Unclassifiable/Attainment.
Aguada Municipio Unclassifiable/Attainment.
Aguadilla Municipio Unclassifiable/Attainment.
Aguas Buenas Municipio Unclassifiable/Attainment.
Aibonito Municipio Unclassifiable/Attainment.
Añasco Municipio Unclassifiable/Attainment.
Arecibo Municipio Unclassifiable/Attainment.
Arroyo Municipio Unclassifiable/Attainment.
Barceloneta Municipio Unclassifiable/Attainment.
Barranquitas Municipio Unclassifiable/Attainment.
Bayamón County Unclassifiable/Attainment.
Cabo Rojo Municipio Unclassifiable/Attainment.
Caguas Municipio Unclassifiable/Attainment.
Camuy Municipio Unclassifiable/Attainment.
Canóvanas Municipio Unclassifiable/Attainment.
Carolina Municipio Unclassifiable/Attainment.
Cataño County Unclassifiable/Attainment.
Cayey Municipio Unclassifiable/Attainment.
Ceiba Municipio Unclassifiable/Attainment.
Ciales Municipio Unclassifiable/Attainment.
Cidra Municipio Unclassifiable/Attainment.
Coamo Municipio Unclassifiable/Attainment.
Comerío Municipio Unclassifiable/Attainment.
Corozal Municipio Unclassifiable/Attainment.
Culebra Municipio Unclassifiable/Attainment.
Dorado Municipio Unclassifiable/Attainment.
Fajardo Municipio Unclassifiable/Attainment.
Florida Municipio Unclassifiable/Attainment.
Guánica Municipio Unclassifiable/Attainment.
Guayama Municipio Unclassifiable/Attainment.
Guayanilla Municipio Unclassifiable/Attainment.
Guaynabo County Unclassifiable/Attainment.
Gurabo Municipio Unclassifiable/Attainment.
Hatillo Municipio Unclassifiable/Attainment.
Hormigueros Municipio Unclassifiable/Attainment.
Humacao Municipio Unclassifiable/Attainment.
Isabela Municipio Unclassifiable/Attainment.
Jayuya Municipio Unclassifiable/Attainment.
Juana Díaz Municipio Unclassifiable/Attainment.
Juncos Municipio Unclassifiable/Attainment.
Lajas Municipio Unclassifiable/Attainment.
Lares Municipio Unclassifiable/Attainment.
Las Marías Municipio Unclassifiable/Attainment.
Las Piedras Municipio Unclassifiable/Attainment.
Loíza Municipio Unclassifiable/Attainment.
Luquillo Municipio Unclassifiable/Attainment.
Manatí Municipio Unclassifiable/Attainment.
Maricao Municipio Unclassifiable/Attainment.
Maunabo Municipio Unclassifiable/Attainment.
Mayagnez Municipio Unclassifiable/Attainment.
Moca Municipio Unclassifiable/Attainment.
Morovis Municipio Unclassifiable/Attainment.
Naguabo Municipio Unclassifiable/Attainment.
Naranjito Municipio Unclassifiable/Attainment.
Orocovis Municipio Unclassifiable/Attainment.
Patillas Municipio Unclassifiable/Attainment.
Peñuelas Municipio Unclassifiable/Attainment.
Ponce Municipio Unclassifiable/Attainment.
Quebradillas Municipio Unclassifiable/Attainment.
Rincón Municipio Unclassifiable/Attainment.
Río Grande Municipio Unclassifiable/Attainment.
Sabana Grande Municipio Unclassifiable/Attainment.
Salinas Municipio Unclassifiable/Attainment.
San Germán Municipio Unclassifiable/Attainment.
San Juan Municipio Unclassifiable/Attainment.
San Lorenzo Municipio Unclassifiable/Attainment.
San Sebastián Municipio Unclassifiable/Attainment.
Santa Isabel Municipio Unclassifiable/Attainment.
Toa Alta Municipio Unclassifiable/Attainment.
Toa Baja County Unclassifiable/Attainment.
Trujillo Alto Municipio Unclassifiable/Attainment.
Utuado Municipio Unclassifiable/Attainment.
Vega Alta Municipio Unclassifiable/Attainment.
Vega Baja Municipio Unclassifiable/Attainment.
Vieques Municipio Unclassifiable/Attainment.
Villalba Municipio Unclassifiable/Attainment.
Yabucoa Municipio Unclassifiable/Attainment.
Yauco Municipio Unclassifiable/Attainment.

a Includes Indian Country located in each county or area, except as otherwise specified.

1 This date is 90 days after October 31, 2011, unless otherwise noted.

Puerto Rico - 1997 8-Hour Ozone NAAQS (Primary and Secondary)

Designated area Designation Category/classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
Adjuntas Municipio
Aguada Municipio
Aguadilla Municipio
Aguas Buenas Municipio
Aibonito Municipio
Añasco Municipio
Arecibo Municipio
Arroyo Municipio
Barceloneta Municipio
Barranquitas Municipio
Bayamón County
Cabo Rojo Municipio
Caguas Municipio
Camuy Municipio
Canóvanas Municipio
Carolina Municipio
Cataño County
Cayey Municipio
Ceiba Municipio
Ciales Municipio
Cidra Municipio
Coamo Municipio
Comerío Municipio
Corozal Municipio
Culebra Municipio
Dorado Municipio
Fajardo Municipio
Florida Municipio
Guánica Municipio
Guayama Municipio
Guayanilla Municipio
Guaynabo County
Gurabo Municipio
Hatillo Municipio
Hormigueros Municipio
Humacao Municipio
Isabela Municipio
Jayuya Municipio
Juana Díaz Municipio
Juncos Municipio
Lajas Municipio
Lares Municipio
Las Marías Municipio
Las Piedras Municipio
Loíza Municipio
Luquillo Municipio
Manatí Municipio
Maricao Municipio
Maunabo Municipio
Mayagüez Municipio
Moca Municipio
Morovis Municipio
Naguabo Municipio
Naranjito Municipio
Orocovis Municipio
Patillas Municipio
Peñuelas Municipio
Ponce Municipio
Quebradillas Municipio
Rincón Municipio
Río Grande Municipio
Sabana Grande Municipio
Salinas Municipio
San Germán Municipio
San Juan Municipio
San Lorenzo Municipio
San Sebastián Municipio
Santa Isabel Municipio
Toa Alta Municipio
Toa Baja County
Trujillo Alto Municipio
Utuado Municipio
Vega Alta Municipio
Vega Baja Municipio
Vieques Municipio
Villalba Municipio
Yabucoa Municipio
Yauco Municipio

1 This date is June 15, 2004, unless otherwise noted.

Puerto Rico - 2008 8-Hour Ozone NAAQS (Primary and secondary)

Designated area 1 Designation Classification
Date 2 Type Date 2 Type
All of Puerto Rico AQCR 244 Unclassifiable/Attainment

1 Includes any Indian country in each county or area, unless otherwise specified.

2 This date is July 20, 2012, unless otherwise noted.

Puerto Rico - PM2.5 (Annual NAAQS)

Designated area Designation a
Date 1 Type
Statewide:
Adjuntas Municipio Unclassifiable/Attainment.
Aguada Municipio Unclassifiable/Attainment.
Aguadilla Municipio Unclassifiable/Attainment.
Aguas Buenas Municipio Unclassifiable/Attainment.
Aibonito Municipio Unclassifiable/Attainment.
Añasco Municipio Unclassifiable/Attainment.
Arecibo Municipio Unclassifiable/Attainment.
Arroyo Municipio Unclassifiable/Attainment.
Barceloneta Municipio Unclassifiable/Attainment.
Barranquitas Municipio Unclassifiable/Attainment.
Bayamón County Unclassifiable/Attainment.
Cabo Rojo Municipio Unclassifiable/Attainment.
Caguas Municipio Unclassifiable/Attainment.
Camuy Municipio Unclassifiable/Attainment.
Canóvanas Municipio Unclassifiable/Attainment.
Carolina Municipio Unclassifiable/Attainment.
Cataño County Unclassifiable/Attainment.
Cayey Municipio Unclassifiable/Attainment.
Ceiba Municipio Unclassifiable/Attainment.
Ciales Municipio Unclassifiable/Attainment.
Cidra Municipio Unclassifiable/Attainment.
Coamo Municipio Unclassifiable/Attainment.
Comerío Municipio Unclassifiable/Attainment.
Corozal Municipio Unclassifiable/Attainment.
Culebra Municipio Unclassifiable/Attainment.
Dorado Municipio Unclassifiable/Attainment.
Fajardo Municipio Unclassifiable/Attainment.
Florida Municipio Unclassifiable/Attainment.
Guánica Municipio Unclassifiable/Attainment.
Guayama Municipio Unclassifiable/Attainment.
Guayanilla Municipio Unclassifiable/Attainment.
Guaynabo County Unclassifiable/Attainment.
Gurabo Municipio Unclassifiable/Attainment.
Hatillo Municipio Unclassifiable/Attainment.
Hormigueros Municipio Unclassifiable/Attainment.
Humacao Municipio Unclassifiable/Attainment.
Isabela Municipio Unclassifiable/Attainment.
Jayuya Municipio Unclassifiable/Attainment.
Juana Díaz Municipio Unclassifiable/Attainment.
Juncos Municipio Unclassifiable/Attainment.
Lajas Municipio Unclassifiable/Attainment.
Lares Municipio Unclassifiable/Attainment.
Las Marías Municipio Unclassifiable/Attainment.
Las Piedras Municipio Unclassifiable/Attainment.
Loíza Municipio Unclassifiable/Attainment.
Luquillo Municipio Unclassifiable/Attainment.
Manatí Municipio Unclassifiable/Attainment.
Maricao Municipio Unclassifiable/Attainment.
Maunabo Municipio Unclassifiable/Attainment.
Mayagnez Municipio Unclassifiable/Attainment.
Moca Municipio Unclassifiable/Attainment.
Morovis Municipio Unclassifiable/Attainment.
Naguabo Municipio Unclassifiable/Attainment.
Naranjito Municipio Unclassifiable/Attainment.
Orocovis Municipio Unclassifiable/Attainment.
Patillas Municipio Unclassifiable/Attainment.
Peñuelas Municipio Unclassifiable/Attainment.
Ponce Municipio Unclassifiable/Attainment.
Quebradillas Municipio Unclassifiable/Attainment.
Rincón Municipio Unclassifiable/Attainment.
Río Grande Municipio Unclassifiable/Attainment.
Sabana Grande Municipio Unclassifiable/Attainment.
Salinas Municipio Unclassifiable/Attainment.
San Germán Municipio Unclassifiable/Attainment.
San Juan Municipio Unclassifiable/Attainment.
San Lorenzo Municipio Unclassifiable/Attainment.
San Sebastián Municipio Unclassifiable/Attainment.
Santa Isabel Municipio Unclassifiable/Attainment.
Toa Alta Municipio Unclassifiable/Attainment.
Toa Baja County Unclassifiable/Attainment.
Trujillo Alto Municipio Unclassifiable/Attainment.
Utuado Municipio Unclassifiable/Attainment.
Vega Alta Municipio Unclassifiable/Attainment.
Vega Baja Municipio Unclassifiable/Attainment.
Vieques Municipio Unclassifiable/Attainment.
Villalba Municipio Unclassifiable/Attainment.
Yabucoa Municipio Unclassifiable/Attainment.
Yauco Municipio Unclassifiable/Attainment.

a Includes Indian Country located in each county or area, except as otherwise specified.

1 This date is 90 days after January 5, 2005, unless otherwise noted.

Puerto Rico - 2008 Lead NAAQS

Designated area Designation for the 2008 NAAQS a
Date 1 Type
Arecibo, PR:
Arecibo Municipio (part) Nonattainment.
Area bounded by 4 km from the boundaries of the Battery Recycling Company facility.
Rest of State Unclassifiable/Attainment.

a Includes Indian Country located in each county or area, except as otherwise specified.

1 December 31, 2011 unless otherwise noted.

[44 FR 5131, Jan. 25, 1979]
Editorial Note:
For Federal Register citations affecting § 81.355 see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.fdsys.gov.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
U.S. Code: Title 42 - THE PUBLIC HEALTH AND WELFARE

§ 7401 - Congressional findings and declaration of purpose

§ 7402 - Cooperative activities

§ 7403 - Research, investigation, training, and other activities

§ 7404 - Research relating to fuels and vehicles

§ 7405 - Grants for support of air pollution planning and control programs

§ 7406 - Interstate air quality agencies; program cost limitations

§ 7407 - Air quality control regions

§ 7408 - Air quality criteria and control techniques

§ 7409 - National primary and secondary ambient air quality standards

§ 7410 - State implementation plans for national primary and secondary ambient air quality standards

§ 7411 - Standards of performance for new stationary sources

§ 7412 - Hazardous air pollutants

§ 7413 - Federal enforcement

§ 7414 - Recordkeeping, inspections, monitoring, and entry

§ 7415 - International air pollution

§ 7416 - Retention of State authority

§ 7417 - Advisory committees

§ 7418 - Control of pollution from Federal facilities

§ 7419 - Primary nonferrous smelter orders

§ 7420 - Noncompliance penalty

§ 7421 - Consultation

§ 7422 - Listing of certain unregulated pollutants

§ 7423 - Stack heights

§ 7424 - Assurance of adequacy of State plans

§ 7425 - Measures to prevent economic disruption or unemployment

§ 7426 - Interstate pollution abatement

§ 7427 - Public notification

§ 7428 - State boards

§ 7429 - Solid waste combustion

§ 7430 - Emission factors

§ 7431 - Land use authority

§ 7450 to 7459 - Repealed. Pub. L. 101–549, title VI, § 601, Nov. 15, 1990, 104 Stat. 2648

§ 7470 - Congressional declaration of purpose

§ 7471 - Plan requirements

§ 7471q

§ 7472 - Initial classifications

§ 7473 - Increments and ceilings

§ 7474 - Area redesignation

§ 7475 - Preconstruction requirements

§ 7476 - Other pollutants

§ 7477 - Enforcement

§ 7478 - Period before plan approval

§ 7479 - Definitions

§ 7491 - Visibility protection for Federal class I areas

§ 7492 - Visibility

§ 7501 - Definitions

§ 7502 - Nonattainment plan provisions in general

§ 7503 - Permit requirements

§ 7504 - Planning procedures

§ 7505 - Environmental Protection Agency grants

§ 7505a - Maintenance plans

§ 7506 - Limitations on certain Federal assistance

§ 7506a - Interstate transport commissions

§ 7507 - New motor vehicle emission standards in nonattainment areas

§ 7508 - Guidance documents

§ 7509 - Sanctions and consequences of failure to attain

§ 7509a - International border areas

§ 7511 - Classifications and attainment dates

§ 7511a - Plan submissions and requirements

§ 7511b - Federal ozone measures

§ 7511c - Control of interstate ozone air pollution

§ 7511d - Enforcement for Severe and Extreme ozone nonattainment areas for failure to attain

§ 7511e - Transitional areas

§ 7511f - NOx and VOC study

§ 7512 - Classification and attainment dates

§ 7512a - Plan submissions and requirements

§ 7513 - Classifications and attainment dates

§ 7513a - Plan provisions and schedules for plan submissions

§ 7513b - Issuance of RACM and BACM guidance

§ 7514 - Plan submission deadlines

§ 7514a - Attainment dates

§ 7515 - General savings clause

§ 7521 - Emission standards for new motor vehicles or new motor vehicle engines

§ 7522 - Prohibited acts

§ 7523 - Actions to restrain violations

§ 7524 - Civil penalties

§ 7525 - Motor vehicle and motor vehicle engine compliance testing and certification

§ 7541 - Compliance by vehicles and engines in actual use

§ 7542 - Information collection

§ 7543 - State standards

§ 7544 - State grants

§ 7545 - Regulation of fuels

§ 7546 - Renewable fuel

§ 7547 - Nonroad engines and vehicles

§ 7548 - Study of particulate emissions from motor vehicles

§ 7549 - High altitude performance adjustments

§ 7550 - Definitions

§ 7551 - Omitted

§ 7552 - Motor vehicle compliance program fees

§ 7553 - Prohibition on production of engines requiring leaded gasoline

§ 7554 - Urban bus standards

§ 7571 - Establishment of standards

§ 7572 - Enforcement of standards

§ 7573 - State standards and controls

§ 7574 - Definitions

§ 7581 - Definitions

§ 7582 - Requirements applicable to clean-fuel vehicles

§ 7583 - Standards for light-duty clean-fuel vehicles

§ 7584 - Administration and enforcement as per California standards

§ 7585 - Standards for heavy-duty clean-fuel vehicles (GVWR above 8,500 up to 26,000 lbs.)

§ 7586 - Centrally fueled fleets

§ 7587 - Vehicle conversions

§ 7588 - Federal agency fleets

§ 7589 - California pilot test program

§ 7590 - General provisions

§ 7601 - Administration

§ 7602 - Definitions

§ 7603 - Emergency powers

§ 7604 - Citizen suits

§ 7605 - Representation in litigation

§ 7606 - Federal procurement

§ 7607 - Administrative proceedings and judicial review

§ 7608 - Mandatory licensing

§ 7609 - Policy review

§ 7610 - Other authority

§ 7611 - Records and audit

§ 7612 - Economic impact analyses

§ 7613 - Repealed. Pub. L. 101–549, title VIII, § 803, Nov. 15, 1990, 104 Stat. 2689

§ 7614 - Labor standards

§ 7615 - Separability

§ 7616 - Sewage treatment grants

§ 7617 - Economic impact assessment

§ 7618 - Repealed. Pub. L. 101–549, title I, § 108(q), Nov. 15, 1990, 104 Stat. 2469

§ 7619 - Air quality monitoring

§ 7620 - Standardized air quality modeling

§ 7621 - Employment effects

§ 7622 - Employee protection

§ 7623 - Repealed. Pub. L. 96–300, § 1(c), July 2, 1980, 94 Stat. 831

§ 7624 - Cost of vapor recovery equipment

§ 7625 - Vapor recovery for small business marketers of petroleum products

§ 7625-1

§ 7625a - Statutory construction

§ 7626 - Authorization of appropriations

§ 7627 - Air pollution from Outer Continental Shelf activities

§ 7628 - Demonstration grant program for local governments

§ 7641 - Noise abatement

§ 7642 - Authorization of appropriations

§ 7651 - Findings and purposes

§ 7651a - Definitions

§ 7651b - Sulfur dioxide allowance program for existing and new units

§ 7651c - Phase I sulfur dioxide requirements

§ 7651d - Phase II sulfur dioxide requirements

§ 7651e - Allowances for States with emissions rates at or below 0.80 lbs/mmBtu

§ 7651f - Nitrogen oxides emission reduction program

§ 7651g - Permits and compliance plans

§ 7651h - Repowered sources

§ 7651i - Election for additional sources

§ 7651j - Excess emissions penalty

§ 7651k - Monitoring, reporting, and recordkeeping requirements

§ 7651l - General compliance with other provisions

§ 7651m - Enforcement

§ 7651n - Clean coal technology regulatory incentives

§ 7651o - Contingency guarantee, auctions, reserve

§ 7661 - Definitions

§ 7661a - Permit programs

§ 7661b - Permit applications

§ 7661c - Permit requirements and conditions

§ 7661d - Notification to Administrator and contiguous States

§ 7661e - Other authorities

§ 7661f - Small business stationary source technical and environmental compliance assistance program

§ 7671 - Definitions

§ 7671a - Listing of class I and class II substances

§ 7671b - Monitoring and reporting requirements

§ 7671c - Phase-out of production and consumption of class I substances

§ 7671d - Phase-out of production and consumption of class II substances

§ 7671e - Accelerated schedule

§ 7671f - Exchange authority

§ 7671g - National recycling and emission reduction program

§ 7671h - Servicing of motor vehicle air conditioners

§ 7671i - Nonessential products containing chlorofluorocarbons

§ 7671j - Labeling

§ 7671k - Safe alternatives policy

§ 7671l - Federal procurement

§ 7671m - Relationship to other laws

§ 7671n - Authority of Administrator

§ 7671o - Transfers among Parties to Montreal Protocol

§ 7671p - International cooperation

§ 7671q - Miscellaneous provisions

Title 40 published on 2015-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR Part 81 after this date.

  • 2015-12-08; vol. 80 # 235 - Tuesday, December 8, 2015
    1. 80 FR 76232 - PM 10 Plans and Redesignation Request; Truckee Meadows, Nevada; Deletion of TSP Area Designation
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Final rule.
      This rule is effective on January 7, 2016.
      40 CFR Parts 52 and 81