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COMMENT PERIOD BEGINS | Leaking UST Cleanup Case Closure for Speedway Store 2999 in Navajo County

Public comment period begins on June 28, 2023 for proposed closure of Underground Storage Tank (UST) leak incident at former Thriftway #193/Speedway Store #2999 in Navajo County, Arizona. The comment period will end on July 28, 2023.

Announcement information

Arizona regulations require groundwater contamination at levels exceeding the Arizona Aquifer Water Quality Standards or First Corrective Action Standards, without risk of public health exposure, and with proven mitigation of residual contamination. has been authorized to close the leaking UST facility case. We evaluated the site-specific terms and analytical data provided for this site. Based on this review, we have determined that this case meets regulatory requirements for closure.

UST Leaked Incident File Number: 5116.01

Facility ID number: 0-005040
Navajo County

Facility address

Former Thriftway #193/Speedway Store #2999
410 West Hopi Drive
Holbrook, Arizona 86025

document review

Original Public Notice | View/Download >
Technical Support Documents | View/Download >

The entire leaked UST case file can be viewed at the ADEQ Records Center | Learn How >

Public comment period

date: June 28, 2023 – July 28, 2023

Comments can be submitted as follows:

on mail | Send Email >
By mail (Must be postmarked or received by July 28, 2023):

ADEQ
UST, Division of Waste Programs
To: Cheryl Nazareth Graves

1110 W. Washington Street
Phoenix, Arizona 85007

If sufficient public interest is shown during the public comment period, ADEQ may announce and hold public meetings.

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