Passage Data · Check a report · Use it from your AI

University of Massachusetts Boston

Colleges And Universities, Dorchester, Massachusetts. NPDES permit MA0040304 expired Mar 31, 2026; its limits still apply. Last 12 months: over a limit 9 times (last September 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form A monthly (16 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
9 values over a limit, 0 required values missing, 1 of 12 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
December 2025Temperature, water deg. fahrenheit, daily minimum36 deg F≥ 80 deg F55%
January 2026Temperature, water deg. fahrenheit, daily minimum32.7 deg F≥ 80 deg F59%
February 2026Temperature, water deg. fahrenheit, daily minimum33.7 deg F≥ 80 deg F58%
March 2026Temperature, water deg. fahrenheit, daily minimum34.4 deg F≥ 80 deg F57%
April 2026Temperature, water deg. fahrenheit, daily minimum43.9 deg F≥ 80 deg F45%
June 2026Temperature, water deg. fahrenheit, daily minimum63.1 deg F≥ 80 deg F21%
July 2026Temperature, water deg. fahrenheit, daily minimum61.9 deg F≥ 80 deg F23%
August 2026Temperature, water deg. fahrenheit, daily minimum66.9 deg F≥ 80 deg F16%
September 2026Temperature, water deg. fahrenheit, daily minimum65.2 deg F≥ 80 deg F19%

Limits in force (16)

ParameterStatisticLimitMonths
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year
Temperature, water deg. fahrenheitinstantaneous maximum≤ 85 deg Fall year
Temperature, water deg. fahrenheitdaily minimum≥ 80 deg Fall year
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year
Temperature, water deg. fahrenheitmean≤ 80 deg Fall year
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year
Flow ratemonthly average≤ 17.2 MGDall year
Flow ratedaily maximum≤ 18.4 MGDall year
Flow raterolling average≤ 12.9 MGDall year
pHminimum≥ 6.5 SUall year
pHmaximum≤ 8.5 SUall year
Temperature Increase Deg. Fdaily maximum≤ 10 deg Fall year
Temperature Increase Deg. Fdaily maximum≤ 11 deg Fall year
Temperature Increase Deg. Fdaily maximum≤ 12 deg Fall year
Velocity of dischargedaily maximum≤ .5 ft/secall year

How strict are these limits?

Cited limits by parameter: Massachusetts's rules and the federal ones.

Same industry: the 4 Educational Services permits in Massachusetts.

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MA0040304 · MCP: https://passage-data.com/mcp