Clean Water Act discharge permit · NPDES MAG912179
SALISBURY POND WATER QUALITY IMPROVEMENTS, Worcester, MA: NPDES MAG912179 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 31Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
SALISBURY POND WATER QUALITY IMPROVEMENTS, held by Northern Construction Service, LLC, holds NPDES permit MAG912179. EPA’s file records it issued August 2, 2022 and expiring August 1, 2027.
SALISBURY POND WATER QUALITY IMPROVEMENTS, Worcester, Massachusetts: Coverage under a general permit MAG912179, held by Northern Construction Service, LLC; Effective; issued August 2, 2022, term to August 1, 2027, by EPA Region 1.
- pH: 4 limits, 42 violations of any kind, 0 effluent exceedances.
- Nitrogen, total [as N]: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Cyanide, total [as CN]: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Chloride, total recoverable: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Arsenic, total recoverable: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Iron, total recoverable: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Lead, total recoverable: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Copper, total recoverable: 3 limits, 23 violations of any kind, 0 effluent exceedances.
- Turbidity: 2 limits, 21 violations of any kind, 0 effluent exceedances.
- Solids, total suspended: 2 limits, 21 violations of any kind, 0 effluent exceedances.
- Flow, in conduit or thru treatment plant: 2 limits, 21 violations of any kind, 0 effluent exceedances.
- Solids, total dissolved [TDS]: 2 limits, 21 violations of any kind, 0 effluent exceedances.
- Hydrocarbons, total petroleum: 2 limits, 21 violations of any kind, 0 effluent exceedances.
- Beryllium, total recoverable [as Be]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Barium, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Nickel, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Aluminum, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Cadmium, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Vanadium, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Chromium, trivalent total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Acenaphthylene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Anthracene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Fluoranthene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Fluorene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Phenanthrene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Pyrene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Benzo[ghi]perylene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Naphthalene: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Total Group I Polycyclic Aromatic Hydrocarbons: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Total Group II Polycyclic Aromatic Hydrocarbons: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Mercury, total recoverable: 2 limits, 4 violations of any kind, 0 effluent exceedances.
Other permits held by Northern Construction Service, LLC
- ROADWAY RECONSTRUCTION AND RELATED WORK ALONG ROUTE 126 (POND STREET), Ashland: MAR10031L, issued January 5, 2021
- CAMPUS ATHLETIC IMPROVEMENTS, Nantucket: MAR1003ZJ, issued May 31, 2022
- WATER STREET SEWER INTERCEPTOR REPLACEMENT, Plymouth: MAR1004EO, issued December 22, 2022
- BRIDGE REPLACEMENT BR. NO. W-05-015 ROUTE 32 OVER THE WARE RIVER, Ware: MAR1004I0, issued February 20, 2023
- BRIDGE REPLACEMENT, M-05-001=W-06-013 & W-06-016,ROUTE 6 OVER WEWEANTIC RIVER, Wareham: MAR10064R, issued January 16, 2026
- MA ROUTE 38 RECONSTRUCTION, Wilmington: MAR1006F0, issued July 9, 2026
SALISBURY POND WATER QUALITY IMPROVEMENTS among its neighbors
EPA’s permit file holds 76 discharge permits in the Tatnuck Brook-Blackstone River subwatershed (HUC 010900030102), MAG912179 among them.
Other permits in the Tatnuck Brook-Blackstone River subwatershed (HUC 010900030102)
- #605377, MILLBURY, MCCRACKEN RD & GREENWOOD ST RECONSTRUCTION, Millbury: MAR100554, minor permit, permit term to February 16, 2027
- 185 MADISON ST, Worcester: MAR1003T6, minor permit, permit term to February 16, 2027
- 185 MADISON STREET, Worcester: MAR10033S, minor permit, permit term to February 15, 2022
- 222 BROOKS STREET - RESIDENTIAL, Worcester: MAR1003WY, minor permit, permit term to February 16, 2027
- 222 BROOKS STREET - RESIDENTIAL, Worcester: MAR1003WZ, minor permit, permit term to February 16, 2027
- 47R FOURTH STREET, Worcester: MAR1004MI, minor permit, permit term to February 16, 2027
- 50 & 190 WASHINGTON STREET, AUBURN, Auburn: MAR1005R1, minor permit, permit term to February 16, 2027
- 91 WORCESTER-PROVIDENCE TURNPIKE, MILLBURY, MA, Millbury: MAR1005SM, minor permit, permit term to February 16, 2027
- 92 GRAND STREET, Worcester: MAR10035U, minor permit, permit term to February 15, 2022
- 939 SOUTHBRIDGE STREET REPAVING AND GARAGE EXPANSION, Worcester: MAR10064P, minor permit, permit term to February 16, 2027
Identity
| Facility as filed | SALISBURY POND WATER QUALITY IMPROVEMENTS |
|---|---|
| Permittee as filed | Northern Construction Service, LLC |
| NPDES ID | MAG912179 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 2, 2022 |
| Expiration date | August 1, 2027 |
| Issuing agency | EPA Region 1 |
| Address | Worcester, MA 01605 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Tatnuck Brook-Blackstone River (HUC 010900030102) |
Effluent limits and exceedances
- 31Pollutants on file
- 31Under a numeric limit
- 31With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 4 | 42 | 0 | ||
| Nitrogen, total [as N] | 3 | 23 | 0 | ||
| Cyanide, total [as CN] | 3 | 23 | 0 | ||
| Chloride, total recoverable | 3 | 23 | 0 | ||
| Arsenic, total recoverable | 3 | 23 | 0 | ||
| Iron, total recoverable | 3 | 23 | 0 | ||
| Lead, total recoverable | 3 | 23 | 0 | ||
| Copper, total recoverable | 3 | 23 | 0 | ||
| Turbidity | 2 | 21 | 0 | ||
| Solids, total suspended | 2 | 21 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 21 | 0 | ||
| Solids, total dissolved [TDS] | 2 | 21 | 0 | ||
| Hydrocarbons, total petroleum | 2 | 21 | 0 | ||
| Beryllium, total recoverable [as Be] | 2 | 4 | 0 | ||
| Barium, total recoverable | 2 | 4 | 0 | ||
| Nickel, total recoverable | 2 | 4 | 0 | ||
| Aluminum, total recoverable | 2 | 4 | 0 | ||
| Cadmium, total recoverable | 2 | 4 | 0 | ||
| Vanadium, total recoverable | 2 | 4 | 0 | ||
| Chromium, trivalent total recoverable | 2 | 4 | 0 | ||
| Acenaphthylene | 2 | 4 | 0 | ||
| Anthracene | 2 | 4 | 0 | ||
| Fluoranthene | 2 | 4 | 0 | ||
| Fluorene | 2 | 4 | 0 | ||
| Phenanthrene | 2 | 4 | 0 | ||
| Pyrene | 2 | 4 | 0 | ||
| Benzo[ghi]perylene | 2 | 4 | 0 | ||
| Naphthalene | 2 | 4 | 0 | ||
| Total Group I Polycyclic Aromatic Hydrocarbons | 2 | 4 | 0 | ||
| Total Group II Polycyclic Aromatic Hydrocarbons | 2 | 4 | 0 | ||
| Mercury, total recoverable | 2 | 4 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MAG912179.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MAG912179.
Inspections
EPA’s inspection file holds no inspection for NPDES MAG912179.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES MAG912179.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MAG912179.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
Nearby on the register
- Discharge permits in Worcester
- Every permit record in Worcester, A to Z
- Discharge permits in Massachusetts
- Every permit record in Massachusetts, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.