PUBLIC NOTICE | Proposed Plan for the Kingman Range Munitions Response Site in Mohave County

As part of the Department of Defense’s (DoD) Military Munitions Response Program (MMRP), the United States Army National Guard (ARNG) invites the public to review and comment on the Proposed Plan for the Kingman Range Munitions Response Site (MRS) located approximately 150 miles west of Flagstaff in Kingman, Arizona. The ARNG in coordination with the Arizona Army National Guard (AZARNG) is responsible for environmental investigations and cleanup activities of this site under the Comprehensive Environmental Response, Compensation, and Liability Act. ADEQ is a supporting agency in the decision-making process.

Proposed Plan

Implementation of land use controls (LUCs) is the preferred alternative presented in the Proposed Plan for the Kingman Range MRS (AZHQ-006-R-01). This plan was developed based on site investigations that indicated the potential for munitions and explosives of concern (MEC) associated with historical military training activities to be present at the Kingman Range MRS is negligible. However, MEC do present a potential explosive hazard and therefore, its potential presence may pose a threat to human health. No munitions constituents (MC) were found at levels that pose a threat to human health or the environment on the Kingman Range MRS. Therefore, this alternative was selected because it is protective of human health and the environment, meets the remedial action objective, and sufficiently addresses the minimal potential explosive hazard through the implementation of LUCs at the Kingman Range MRS.

No further action (NFA) is recommended in the Proposed Plan for the Kingman Range – NFA Area MRS (AZHQ006-R-02). Site investigations at this site indicated no MEC or MC was present. Additionally, a survey of residents within the Kingman Range – NFA Area MRS was conducted and only a single 50-caliber bullet was identified and found to be related to past AZARNG use of the property. ADEQ concurs with the Proposed Plan recommendation of NFA for the Kingman Range – NFA Area MRS.

Review Documents

Original Published Public Notice | View/Download >
Draft Proposed Plan | View/Download >

Site Overview | Visit Page >
MMRP Efforts | Visit U.S. Army Page >

You may also review the above documentation in person at the ADEQ Record Center | Learn How >
The Proposed Plan is also available to the public at the Mohave County Library, Kingman Branch | 928-692-2665.

Public Comment Period

Dates: June 20, 2021 – July 20, 2021

Comments may be submitted to ARNG as follows:

     Email | Send Email > 
     Mail (Must be postmarked or received by July 20, 2021):

LTC Donna Wu
Cleanup Branch Chief (ARNG-IED-S)
111 South George Mason Drive
Arlington, VA 22204-1373

    At Virtual Public Meeting

Date: June 30, 2021
Time: 6 p.m.
Location: Online via GoToMeeting | Join on Meeting Date/Time >
                   Join by Phone | 877-309-2073 | Access Code: 638-272-421
Meeting includes a presentation, time for questions about the project, and opportunity for comment on the Proposed Plan.