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**Data updates from internal databases on a nightly basis. Please, contact TDEC Help Desk at BG-Help_Desk@tn.gov or call (615) 532-0287 for assistance.**
Site Details
Site ID
Site Name
Site Location
County
4932
Martin Marietta Materials, Inc. dba Unicoi Quarry
4175 Marbleton Road
Unicoi
Permit Details
Permit Number
Permit Type
Permittee Name
Permit Status
Expiration Date
TN0061069
Mining
Martin Marietta Materials, Inc.
Reissuance
5/31/2025
Inspection Details
Cancel
Inspection ID
57531
Statute
CWA
Results
In Compliance
Inspection Date
2/15/2018
Mulit-Day Start Date
Inspection Type
Compliance Eval (non-sampling) (CEI)
Notes
Inspection report documented absence of filter stone berm at southern end of permit area. This was an observation made from uphill and approx 200'+ away. Closer investigation was made by facility staff (2/17/18) at my request. Pictures were submitted that show the berm was in place, but covered by hay from horse feeding activity. Facility will inspect berm when weather conditions allow heavy equipment activity and horse owner can corral horses in different area. No corrective action required since BMP is in place. Recommended that facility staff request horse owner to not place feed on BMPs.
Biomonitoring Method