NPDES permit MA0040266 · Minor NON-POTW · administratively continued, expires 2019-11-30 · EPA's file as of 2026-09-19
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This permit expired on 2019-11-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: 2026-08-31.
Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 01A | Flow rate | MO AVG | report only | all year |
| 01A | Flow rate | MR | <= 1.96 Mgal/hr | all year |
| 01A | Temp. diff. between intake and discharge | MO AVG | report only | all year |
| 01A | Temp. diff. between intake and discharge | DAILY MX | <= 12 deg C | all year |
| 01A | Time each pumping rate utilized | ANNL TOT | <= 2160 hr | Jan, Feb, Dec |
| 01A | Time each pumping rate utilized | ANNL TOT | <= 528 hr | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 01B | Flow rate | MO AVG | report only | all year |
| 01B | Flow rate | MR | <= 1.96 Mgal/hr | all year |
| 01B | Temp. diff. between intake and discharge | MO AVG | report only | all year |
| 01B | Temp. diff. between intake and discharge | DAILY MX | <= 12 deg C | all year |
| 01B | Time each pumping rate utilized | ANNL TOT | <= 2160 hr | Jan, Feb, Dec |
| 01B | Time each pumping rate utilized | ANNL TOT | <= 528 hr | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 02A | Flow rate | MO AVG | report only | all year |
| 02A | Flow rate | DAILY MX | <= .25 Mgal/hr | all year |
| 02A | Temp. diff. between intake and discharge | MO AVG | report only | all year |
| 02A | Temp. diff. between intake and discharge | DAILY MX | <= 5.5 deg C | all year |
| 02A | Time each pumping rate utilized | ANNL TOT | <= 2160 hr | Jan, Feb, Dec |
| 02A | Time each pumping rate utilized | ANNL TOT | <= 528 hr | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 02B | Flow rate | MO AVG | report only | all year |
| 02B | Flow rate | DAILY MX | <= .25 Mgal/hr | all year |
| 02B | Temp. diff. between intake and discharge | MO AVG | report only | all year |
| 02B | Temp. diff. between intake and discharge | DAILY MX | <= 5.5 deg C | all year |
| 02B | Time each pumping rate utilized | ANNL TOT | <= 2160 hr | Jan, Feb, Dec |
| 02B | Time each pumping rate utilized | ANNL TOT | <= 528 hr | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 03A | Flow rate | DAILY MX | <= .6 MGD | all year |
| 03A | Time each pumping rate utilized | MO AVG | report only | all year |
| 03A | Time each pumping rate utilized | ANNL TOT | <= 8496 hr | all year |
| 03B | Flow rate | DAILY MX | <= .6 MGD | all year |
| 03B | Time each pumping rate utilized | MO AVG | report only | all year |
| 03B | Time each pumping rate utilized | ANNL TOT | <= 8496 hr | all year |
| 04A | Flow rate | DAILY MX | <= .27 MGD | all year |
| 04A | Time each pumping rate utilized | MO AVG | report only | all year |
| 04A | Time each pumping rate utilized | ANNL TOT | <= 8496 hr | all year |
| 04B | Flow rate | DAILY MX | <= .27 MGD | all year |
| 04B | Time each pumping rate utilized | MO AVG | report only | all year |
| 04B | Time each pumping rate utilized | ANNL TOT | <= 8496 hr | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states