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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 LocationCountyEFO NameCoordinates
57246Tri County Investments, LLC dba Tri County Stone481 Oak Grove RoadUnionKnoxville36.357049, -83.81511

Permit Details

TN0069469
Mining
Modification
Denny Patterson, OwnerTri County Investments, LLC
Tri County Stone Quarry
Limestone Quarry
R
I
PW, SW
1422
Tributary to Hunting Creek (Welch Hollow)
10/29/2020
11/1/2020
10/31/2025

Documents

Download106 Inspection Report - In ComplianceInspection ReportOutgoing9/26/2024EGB1631
DownloadSigned Plans ApprovalAddendumOutgoing11/3/2020GEK438039
DownloadFinal NPDES PermitPermitOutgoing11/3/2020GEK438040
DownloadPublic NoticePublic Notice DocumentOutgoing9/24/2020429761
DownloadApplicationApplicationIncoming9/3/2020GEK426054

Permit Activity

Permit Effective11/1/2020
Permit Issued10/29/2020
Application Deemed Complete9/8/2020
Application Received9/3/2020
Application Deemed Incomplete5/19/2020

Inspections

3001389/5/2024Compliance Eval (non-sampling) (CEI)In ComplianceEGBZ
894935/19/2020Compliance Eval (non-sampling) (CEI)In ComplianceGEKZ
666692/5/2019Follow-upIn ComplianceBruceRagon
6606112/21/2018Compliance Eval (non-sampling) (CEI)Out of ComplianceBruceRagonZ
568305/16/2018Compliance Eval (non-sampling) (CEI)Out of ComplianceBruceRagonZ

Complaints