PUBLIC NOTICE | Proposed Termination of CAP for USTs in North Gila Valley

The Arizona Department of Environmental Quality (ADEQ) is providing notice in accordance with Arizona Administrative Code (A.A.C.) R18-12-264.01, that a Corrective Action Plan (CAP) dated October 2, 1996, is being considered for termination under A.A.C. R18-12-263.02(J). The CAP contained a proposal to demonstrate proposed corrective actions would be protective of public health, welfare and the environment. The CAP recommended remediation of the contamination using air sparging (AS) and soil vapor extraction (SVE). The air sparging and soil vapor extraction system was started in January 2010, and was shut down in August 2015 due to asymptotic influent concentrations of extracted VOCs. The CAP did not provide a timeframe for evaluating natural attenuation, or a contingency plan for addressing rebounding VOC concentrations. As site conditions have changed, and the remedial method in the approved CAP may no longer be optimally effective, ADEQ has decided to terminate the CAP.

Facility Information

Leaking UST Case File No. 1323.01, .03, .04
Bruce Church, Inc./BC Systems Inc.
6162 E Bruce Church Loop
North Gila Valley, AZ 85365

Documents for Review

Original Published Public Notice | View >

Case information is available for review during normal business hours at the ADEQ Records Center | Learn more >

Public Comment Period

Dates: May 29, 2018 – June 29, 2018

Comments may be submitted:

By Email | Email Now >
By Mail | Must be postmarked or received by June 29, 2018 

               ADEQ
               Heather Flowers
               Waste Programs Division
               1110 W. Washington St.
               Phoenix, AZ 85007