Clean Water Act discharge permit · NPDES MIG580217
SAGOLA TWP CHANNING WWSL, Channing, MI: NPDES MIG580217 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 22Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
SAGOLA TWP CHANNING WWSL, held by Sagola Township, holds NPDES permit MIG580217. EPA’s file records it issued May 18, 2020 and expiring April 1, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | SAGOLA TWP CHANNING WWSL |
|---|---|
| Permittee as filed | Sagola Township |
| NPDES ID | MIG580217 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | May 18, 2020 |
| Expiration date | April 1, 2024 |
| Issuing agency | State |
| Address | Channing, MI 49815 |
| Subwatershed | Twomile Creek-Ford River (HUC 040301090101) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 22Pollutants on file
- 22Under a numeric limit
- 22With a violation of any kind
- 4With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Coliform, fecal general | 2 | 111 | 9 | November 30, 2023 | 607% over the limit |
| Solids, total suspended | 4 | 105 | 9 | May 31, 2025 | 526% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 103 | 5 | October 31, 2024 | 471% over the limit |
| Oxygen, dissolved [DO] | 1 | 52 | 3 | October 31, 2021 | 64% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 95 | 0 | ||
| pH | 2 | 94 | 0 | ||
| Nitrogen, ammonia total [as N] | 2 | 62 | 0 | ||
| Phosphorus, total [as P] | 2 | 60 | 0 | ||
| Solids, total | 3 | 12 | 0 | ||
| Arsenic, dry weight | 3 | 12 | 0 | ||
| Selenium, dry weight | 3 | 12 | 0 | ||
| Copper, dry weight | 3 | 12 | 0 | ||
| Cadmium, dry weight | 3 | 12 | 0 | ||
| Nitrogen, total Kjeldahl | 3 | 12 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 12 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 12 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 12 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 12 | 0 | ||
| Nitrogen, sludge, total, dry weight [as N] | 3 | 12 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 12 | 0 | ||
| Potassium, sludge, total, dry weight [as K] | 3 | 12 | 0 | ||
| Phosphorus, sludge, total, dry weight [as P] | 3 | 12 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 25Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| January 21, 2026 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| January 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 31, 2022 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2022 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 31, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| June 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| May 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| January 21, 2021 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2020 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 31, 2020 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 31, 2020 | Management Practice Violations - No Licensed/Certified Operator | ST6 |
| July 21, 2020 | Reporting Violations - Late Submittal of DMRs | ST6 |
| May 4, 2020 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| April 21, 2020 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2019 | Reporting Violations - Late Submittal of DMRs | ST6 |
| April 21, 2018 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2017 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2017 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 31, 2017 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2017 | Reporting Violations - Late Submittal of DMRs | ST6 |
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.