DSHW-2024-006604

CORRECTIVE ACTION SECTION – SITE VISIT REPORT

SITE NAME: __ATK Promontory – M636___________________ DATE: _05___/__20___/__2024_____
EPA ID #: __UTD009081357__________________________ UTCA ID#: ______________________
LOCATION: __30 miles north of Brigham City, Box Elder County, Utah____________________________
PROJECT MANAGER: _Karen Wallner______________________________________________________
SITE STATUS
___ Active Investigation
___Ongoing Cleanup Activities
___Confirmation Sampling

_X_ Long-term Institutional Controls in-place [Site
Management Plan (SMP), Environmental
Covenant (EC), and/or Post Closure Plan (PCP)]
___ Long-term Groundwater Monitoring

OTHER (describe):
PURPOSE OF SITE VISIT
_X_Drive-by (windshield survey)
___Sample Observation &/or Collection
___Site Investigation
___Cleanup Activities Inspection
___Confirm Current Land Usage
___ Confirm Cleanup Completed
___ Confirm Integrity of Engineering Controls
_X_ Confirm Compliance with SMP/EC
D2# for SMP/EC: DSHW-2009-010568________
___ Post-Closure Permit Verification
___ Document Change in Land Usage
OTHER (describe)

FIELD OBSERVATIONS:

M-636 was visited and inspected to determine compliance with the EC. In accordance with the EC, the
property is not being used for residential or day care purposes and soil does not appear to have been
removed from the property. The site is vegetated. Gravel has been added to the upper portion of the site
to provide access to the steam line for maintenance.

SAMPLE COLLECTION
Were Environmental Samples Collected per the approved Sampling & Analysis Plan?
YES ___ NO _X_ N/A ___
COMMENTS:

Is the Work Being Performed in a Manner Consistent with the Approved Workplan(s)?
YES ___ NO ___ N/A _X_ Unknown (Drive-By Inspection Only) _ _
COMMENTS:

Work was not being conducted during the site visit.

CURRENT LAND USAGE
___ Residential
_X_ Commercial
_X_ Industrial
___ Mixed Commercial w/ Residential
___ Under Construction &/or Development
___ Other: __________________________________
COMMENTS:
The site will be used for commercial/industrial production for the foreseeable future.

FUTURE LAND USAGE
___ Residential ___ Mixed Commercial w/ Residential
_X_ Commercial ___ Other: (describe below)
_X_ Industrial ___ Unknow at this time
COMMENTS:
The site will be used for commercial/industrial production for the foreseeable future.

POST-CLEANUP SITE VISITS
Is the Completed Cleanup Remedy Still Protective Based on Current Land Use?
YES _X_ NO ___ Unknown (Drive-By Inspection Only) ___
COMMENTS:

LONG-TERM INSTITUTION CONTROL(S) VERIFICATION
Are Components or Restrictions of the SMP, EC &/or PCP Currently Being Complied with?
YES _X_ NO ___ Unknown (Drive-By Inspection Only) ___
COMMENTS:

SITE VISIT CONCLUSIONS
M-636 appears to be in compliance with the requirements of the EC.

RECOMMENDATIONS

None.

ATTACHMENTS (PHOTOS, MAPS, FIGURES, TABLES, etc.) YES _X_ NO ___
SIGNATURE:

M-636