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Comment Period Date: Mar.22

COMMENT PERIOD ENDS | Proposed Renewal of AZPDES Permit (AZ0021229) Coverage to Arizona Game & Fish Department

On March 22, 2018, the public comment period ends for the proposed renewal of Arizona Pollutant Discharge Elimination System (AZPDES) permit (AZ0021229) coverage to Arizona Game & Fish Department. The public comment period began Feb. 20, 2018.

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Comment Period Date: Mar.16

COMMENT PERIOD ENDS | Proposed Revisions to AZPDES MS4 General Permit (AZG2016-002) Coverage for the Town of Cave Creek

On March 16, 2018, the public comment period ends for proposed revisions to the Arizona Pollutant Discharge Elimination System (AZPDES) Small Municipal Separate Storm Sewer System (MS4) General Permit (AZG2016-002) coverage to the Town of Cave Creek.

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Comment Period Date: Mar.11

COMMENT PERIOD ENDS | Preliminary Decision to Issue a State Water Quality Certification of a Federal Action to ADOT

On March 11, 2018, the public comment period ends for the decision to issue a State 401 water quality certification to the Arizona Department of Transportation (ADOT) for the I-17 Verde River Bridge (ADEQ LTF No. 69942). The comment period began on Feb. 9, 2018.

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Comment Period Date: Mar.9

COMMENT PERIOD ENDS | Preliminary Decision to Issue an APP for Salt River Project - Coronado Generating Station

On March 9, 2018, the public comment period will end for the preliminary decision to issue an Aquifer Protection Permit (APP) to the Salt River Project Agricultural Improvement and Power District for the Coronado Generating Station in Apache County, Ariz. The public comment period began Feb. 9, 2018.

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Comment Period Date: Mar.7

COMMENT PERIOD ENDS | Preliminary Decision to Issue an APP to LPG Associates

On March 7, 2018, the public comment period ends for the preliminary decision to issue an Aquifer Protection Permit (APP) to LPG Associates for Caravan Oasis RV Park Wastewater Treatment Plant in Yuma, Ariz. The public comment period began Feb. 7, 2018.

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Comment Period Date: Mar.1

COMMENT PERIOD ENDS | Issue Air Quality Control Permit No. 69112 to Transwest Minerals LLC

On March 1, 2018, the public comment period ends for the proposal to issue Air Quality Control Permit No. 69112 to Transwest Minerals LLC for the installation and operation of an open-pit mining, milling and concentrating facility in Mohave County, Ariz. The public comment period began Jan. 31, 2018.

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Comment Period Date: Feb.20

COMMENT PERIOD BEGINS | Proposed Renewal of AZPDES Permit (AZ0021229) Coverage to Arizona Game & Fish Department

On Tuesday, Feb. 20, 2018, the public comment period began for the proposed renewal of Arizona Pollutant Discharge Elimination System (AZPDES) permit (AZ0021229) coverage to Arizona Game & Fish Department.

COMMENT PERIOD ENDS | Issue Air Quality Control Renewal Permit No. 67001 to Rosemont Copper Company

On Feb. 20, 2018, the public comment period ends for the proposal to issue Air Quality Control Renewal Permit No. 67001 to Rosemont Copper Company for the construction and operation of an open pit copper mine facility located in Pima County, Ariz. The public comment period began Jan. 19, 2018.

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PUBLIC NOTICE | Notice of Hazardous Substance Listing & Availability of WQARF Remedial Investigation and Feasibility Study for Lake Havasu Avenue and Holly Avenue

ADEQ placed the Lake Havasu Avenue and Holly Avenue site on the Water Quality Assurance Revolving Fund (WQARF) registry as of Dec. 4, 2017, pursuant to Arizona Revised Statute (ARS) §289.01 and will be performing a remedial investigation and feasibility study and has provided notice (per ARS §289.02).

Comment Period Date: Feb.19

COMMENT PERIOD ENDS | Determination of No Further Action for UPRR – Bowie Bunker Sumps & Structures VRP Site

On Friday, Feb. 19, 2018, the public comment period ends for the Conditional No Further Action (CNFA) determination request for the Union Pacific Railroad (UPRR) Bowie Bunker Sumps & Structures Voluntary Remediation Program (VRP) site located in Bowie, Ariz. The comment period began Jan. 5, 2018.

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