Skip to Main Content

Parent Site

Site IDSiteLocationCityCountyEFO Name
86843M Technical Ceramics, Inc.510 Midway CircleMidwayGreeneJohnson City

Permit Information

TNR053148
TMSP
Active
3M Technical Ceramics
Ceradyne, Inc., a 3M company (formerly Minco, Inc.)
fused silica manufacturing, processing, blending, and warehousing
SW
19-SEP-2022
20-MAY-2022
19-SEP-2022
31-OCT-2022
31-OCT-2022
30-JUN-2025
Pond Creek
3297
26-JAN-2024 11:06AM

Other DWR permits at this site

  • 1 - 1 of 1
  • 1 - 1 of 1

Permit Documents

View
Monitoring Report2023 Annual Stormwater Monitoring Report19-MAR-2024
Monitoring Report2022 Annual Stormwater Monitoring Report04-JAN-2023
Notice of Coverage (NOC)3M Technical Ceramics01-NOV-2022
Notice of Intent (NOI)Notice of Intent19-MAY-2022
ReportAnnual Report31-MAR-2021
ReportAnnual Analytical Report27-MAR-2020
LetterChange SIC letter08-APR-2019
Old PermitNotice of Coverage08-APR-2019
LetterReply to Stormwater Non-Construction Non-Sampling inspection of May 17, 2017.21-JUN-2017
Inspection ReportStormwater Non-Construction Non-Sampling inspection letter 201731-MAY-2017
Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Inspections

17-MAY-2017Stormwater Non-Construction Non-SamplingOut of Compliance
19-NOV-2012Stormwater Non-Construction Non-SamplingMinor Deficiency Noted