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

Brunswick Central School Dist

Services, Troy, New York. NPDES permit NY0261343 expired Mar 31, 2026; its limits still apply. Last 12 months: over a limit 21 times (last August 2026), 6 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form M monthly (16 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 9 of 12 reports late

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

All 21 values over a limit
Period endingParameterReportedLimitOver by
October 2025Nitrogen, ammonia, total [as NH3], monthly average67.3 mg/L≤ 7 mg/L861%
October 2025Oxygen demand, ultimate, daily maximum20.4 lb/d≤ 6.1 lb/d234%
October 2025Oxygen demand, ultimate, daily maximum≥ 288 mg/L≤ 65 mg/L343%
April 2026Flow rate, monthly average> 8000 gal/d≤ 11220 gal/d—
April 2026Nitrogen, ammonia, total [as NH3], monthly average14.5 mg/L≤ 13 mg/L12%
May 2026Flow rate, monthly average> 9000 gal/d≤ 11220 gal/d—
June 2026Coliform, fecal general, 30-day geometric mean> 2419 #/100mL≤ 200 #/100mL—
June 2026Coliform, fecal general, 7-day geometric mean> 2419 #/100mL≤ 400 #/100mL—
June 2026Flow rate, monthly average22851 gal/d≤ 11220 gal/d104%
June 2026Nitrogen, ammonia, total [as NH3], monthly average35.3 mg/L≤ 13 mg/L172%
June 2026Oxygen demand, ultimate, daily maximum166 mg/L≤ 100 mg/L66%
June 2026Oxygen demand, ultimate, daily maximum30.6 lb/d≤ 9.4 lb/d226%
June 2026Solids, total suspended, daily maximum16 mg/L≤ 15 mg/L7%
June 2026Solids, total suspended, daily maximum3.05 lb/d≤ 1.4 lb/d118%
July 2026Flow rate, monthly average17427 gal/d≤ 11220 gal/d55%
July 2026Oxygen, dissolved [DO], daily minimum5.12 mg/L≥ 7 mg/L27%
August 2026Flow rate, monthly average24076 gal/d≤ 11220 gal/d115%
August 2026Oxygen demand, ultimate, daily maximum19.46 lb/d≤ 6.1 lb/d219%
August 2026Oxygen demand, ultimate, daily maximum97.2 mg/L≤ 65 mg/L50%
August 2026Solids, total suspended, daily maximum2 lb/d≤ .9 lb/d122%
August 2026pH, minimum6.36 SU≥ 6.5 SU—

Limits in force (21)

ParameterStatisticLimitMonths
Flow ratemonthly average≤ 11220 gal/dall year
Flow ratedaily maximumreport only (gal/d)all year
Oxygen demand, ultimatedaily maximum≤ 100 mg/LJan, Feb, Mar, Apr, May, Jun, Nov, Dec
Oxygen demand, ultimatedaily maximum≤ 65 mg/LJul–Oct
Oxygen demand, ultimatedaily maximum≤ 9.4 lb/dJan, Feb, Mar, Apr, May, Jun, Nov, Dec
Oxygen demand, ultimatedaily maximum≤ 6.1 lb/dJul–Oct
Oxygen, dissolved [DO]daily minimum≥ 7 mg/Lall year
pHminimum≥ 6.5 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendeddaily maximum≤ 15 mg/LJan, Feb, Mar, Apr, May, Jun, Nov, Dec
Solids, total suspendeddaily maximum≤ 10 mg/LJul–Oct
Solids, total suspendeddaily maximum≤ 1.4 lb/dJan, Feb, Mar, Apr, May, Jun, Nov, Dec
Solids, total suspendeddaily maximum≤ .9 lb/dJul–Oct
Solids, settleabledaily maximum≤ .1 mL/Lall year
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia, total [as NH3]monthly average≤ 7 mg/LJul–Oct
Nitrogen, ammonia, total [as NH3]monthly average≤ 13 mg/LJan, Feb, Mar, Apr, May, Jun, Nov, Dec
Chlorine, total residualdaily maximum≤ .1 mg/Lall year
Coliform, fecal general30-day geometric mean≤ 200 #/100mLall year
Coliform, fecal general7-day geometric mean≤ 400 #/100mLall year
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year

How strict are these limits?

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

Same industry: the 180 Miscellaneous Services permits in New York.

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/NY0261343 · MCP: https://passage-data.com/mcp