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Comment Period Date: Jul.24

COMMENT PERIOD ENDS | Proposed AZPDES Renewal Permit for Bison Ranch Owners Association Inc.

On July 24, 2017, the public comment period ends for the proposed issuance of an Arizona Pollutant Discharge Elimination System (AZPDES) Renewal Permit for Bison Ranch Owners Association Inc. The public comment period began June 23, 2017.

View comment period details from June 23, 2017 >

Comment Period Date: Jul.22

COMMENT PERIOD ENDS | Decision to Issue an Individual APP to Picacho Peak State Park Wastewater Treatment Facility

On July 22, 2017, the public comment period will end for the decision to issue an significant amendment to an Aquifer Protection Permit to Picacho Peak State Park Wastewater Treatment Facility. The public comment period began June 22, 2017.

View comment period details from June 22, 2017 >

COMMENT PERIOD ENDS | Proposed AZPDES Renewal Permit for Valle Airpark, LLC

On July 22, 2017, the public comment period ends for the proposed issuance of an Arizona Pollutant Discharge Elimination System (AZPDES) Renewal Permit for the Valle Airpark, LLC. The public comment period began June 22, 2017.

View comment period details from June 22, 2017 >

Comment Period Date: Jul.21

COMMENT PERIOD BEGINS | Proposed AZPDES MS4 General Permit Coverage to the Davis-Monthan Air Force Base

On Friday, July 21, 2017, the public comment period will begin for the proposed issuance of Arizona Pollutant Discharge Elimination System (AZPDES) Municipal Storm Sewer Systems (MS4) General Permit coverage to the Davis-Monthan Air Force Base.

Read the full public notice and view related documents | See More > 

COMMENT PERIOD BEGINS | Proposed AZPDES MS4 General Permit Coverage to the Town of Camp Verde

On Friday, July 21, 2017, the public comment period will begin for the proposed issuance of Arizona Pollutant Discharge Elimination System (AZPDES) Municipal Storm Sewer Systems (MS4) General Permit coverage to the Town of Camp Verde. 

Read the full public notice and view related documents | See More > 

Comment Period Date: Jul.17

COMMENT PERIOD BEGINS | Draft 2017 Review, Water Quality Standards for Salinity, Colorado River System

On Monday, July 17, 2017, the public comment period began for the Draft 2017 Review, Water Quality Standards for Salinity, Colorado River System.

View Public Notice/Related Documents > 

Comments may be submitted as follows:
     Email | Send Email >
     By Mail: (Must be postmarked or received by Aug. 25, 2017)

Comment Period Date: Jul.14

COMMENT PERIOD BEGINS | Proposed AZPDES Permit Coverage to Alpine Sanitary District

On Friday, July 14, 2017, the public comment period will begin for the proposed issuance of Arizona Pollutant Discharge Elimination System (AZPDES) Permit coverage to Alpine Sanitary District. 

Read the public notice and view related documents | See More > 

COMMENT PERIOD ENDS | Decision to Issue a Significant Amendment to an APP to Freeport-McMoRan Morenci Inc.

On July 14, 2017, the public comment period will end for the decision to issue an significant amendment to an Aquifer Protection Permit to Freeport-McMoRan Morenci Inc. The public comment period began June 14, 2017.

View comment period details from June 14, 2017 >

Comment Period Date: Jul.13

COMMENT PERIOD ENDS | Proposal to Issue Air Quality Control Permit No. 65873 to La Paz County

On July 13, 2017, the public comment period will end for the decision to issue Air Quality Control Renewal Permit No. 65873 to La Paz County for the continued operation of a landfill facility in Parker, Ariz. The public comment period began June 14, 2017.

View comment period details from June 14, 2017 >

Comment Period Date: Jul.12

COMMENT PERIOD BEGINS | 20th Street and Factor Avenue WQARF PRAP

On Wednesday, July 12, 2017, the public comment period began about the proposed remedial action plan (PRAP) for the 20th Street and Factor Avenue Water Quality Assurance Revolving Fund (WQARF) site in Yuma, Ariz. 

View Public Notice/Related Documents > 

Comments may be submitted as follows:

     By Email | Send Email > 
     By Mail (Must be postmarked or received by Oct. 11, 2017):

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