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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 IDSite NameSite LocationCounty
4932Martin Marietta Materials, Inc. dba Unicoi Quarry4175 Marbleton RoadUnicoi

Permit Details

Permit NumberPermit TypePermittee NamePermit StatusExpiration Date
TN0061069MiningMartin Marietta Materials, Inc.Reissuance5/31/2025

Inspection Details

68558
CWA
In Compliance
8/20/2020
Compliance Eval (non-sampling) (CEI)
Routine, scheduled inspection conducted by WJM and JABo. Met BWI staff Walt Hillis and JoJo Bishop. The site is currently inactive. Roads within plant are bermed and treatment structures are currently maintained. No water noted entering standpipe in Pond 1 that discharges to outfall 001. No problems noted. Please notify JCEFO Mining Unit staff if activity is resumed at quarry.