Skip to Main Content

  • Site Information

SITE INFORMATION

Erwin Utilities Authority
Johnson City
Unicoi
Treatment of municipal sewage
199 North Industrial Drive
Erwin
37650

Site Map

DWR Permits at this Site

Permit No
Permittee
Project Name
Type
Action
Effective Date
Expiration Date
TN0023001Erwin Utilities AuthorityErwin STPIndividualReissuance3/1/20201/31/2025
TNB023001Erwin STP - BiosolidsInactive - -

Documents at this Site

View
Permit No
File Type
Description
Document Date
TN0023001EmailPT SAR Extension Req Approval10/28/2024
TN0023001LetterPT Letter w Recs for EU & Specialty Tire10/25/2024
TN0023001Monitoring ReportBypass / SSO Report and September 2024 MOR10/10/2024
TN0023001Monitoring ReportErwin Utilities July 2024 MOR 8/8/2024
TN0023001AddendumErwin WWTP Corrected Application Signature-Certification8/8/2024
TN0023001EmailErwin WWTP Corrected Application Signature-Certification Receipt Email8/8/2024
TN0023001ApplicationRCVD VIA EMAIL 25-JUL-24: cover letter, Form 2A, maps, and flow schematic by Mark Byrd; signature page updated 8/8/20248/8/2024
TN0023001LetterRCVD VIA EMAIL 07_15_2024 Erwin WWTP CEI Response Letter Combined7/15/2024
TN0023001LetterErwin WWTP Compliance Inspection Response 7/11/2024
TN0023001Monitoring ReportErwin Utilities June 2024 MOR 7/11/2024
TN0023001LetterErwin WWTP Pretreatment Compliance Inspection Response6/27/2024
TN0023001AddendumRCVD VIA EMAIL: Erwin WWTP Pretreatment Compliance Inspection Response Attachment6/27/2024
TN0023001Inspection ReportSENT VIA EMAIL 06_14_2024 Inspection Report for CEI/SSO began on 05_29_20246/14/2024
TN0023001Monitoring ReportErwin Utilities May 2024 MOR6/11/2024
TN0023001Monitoring ReportErwin Utilities Biomonitoring Report 2nd Quarter 2024 6/11/2024
Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Complaints on this Site

View
Received
Concerning
Status
See Details3/27/2018Sewage Bypass / OverflowIssue Resolved
See Details4/25/2017Sewage Bypass / OverflowIssue Resolved
See Details4/15/2016Sewage Bypass / OverflowIssue Resolved
See Details4/12/2016Sewage Bypass / OverflowIssue Resolved
See Details2/17/2016OtherReferred to other Agency
See Details4/15/2011OtherClosed

Inspections at this Site

Inspection Date
Permit No
Permittee Name
Type
Result
17-DEC-2024TN0023001Erwin Utilities AuthorityCompliance AssistanceIn Compliance
19-NOV-2024TN0023001Erwin Utilities AuthorityCompliance AssistanceIn Compliance
02-OCT-2024TN0023001Erwin Utilities AuthorityCompliance AssistanceIn Compliance
10-SEP-2024TN0023001Erwin Utilities AuthorityPretreatment TAV and File ReviewIn Compliance
30-MAY-2024TN0023001Erwin Utilities AuthorityCompliance Eval (non-sampling) (CEI)In Compliance
29-MAY-2024TN0023001Erwin Utilities AuthoritySanitary Sewer Overflow Non-SamplingIn Compliance
20-SEP-2023TN0023001Erwin Utilities AuthorityPretreatment Compliance (oversight)In Compliance
08-SEP-2022TN0023001Erwin Utilities AuthorityPretreatment TAV and File ReviewIn Compliance
09-DEC-2021TN0023001Erwin Utilities AuthoritySanitary Sewer Overflow Non-SamplingOut of Compliance
09-DEC-2021TN0023001Erwin Utilities AuthorityPretreatment Follow-upIn Compliance
09-DEC-2021TN0023001Erwin Utilities AuthorityCompliance Eval (non-sampling) (CEI)Out of Compliance
20-JUL-2021TN0023001Erwin Utilities AuthorityPretreatment Compliance (oversight)In Compliance
18-AUG-2020TN0023001Erwin Utilities AuthorityPretreatment AuditIn Compliance
19-NOV-2019TN0023001Erwin Utilities AuthoritySanitary Sewer Overflow Non-SamplingOut of Compliance
19-NOV-2019TN0023001Erwin Utilities AuthorityCompliance Eval (non-sampling) (CEI)Out of Compliance
If you have any questions or comments, call us at (615) 532-0287 or email the TDEC Help Desk at BG-Help_Desk@tn.gov.