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Jackson Township RSD

Sewage treatment plant, Hartford City, Indiana. NPDES permit IN0061000, in force until Feb 28, 2031. Last 12 months: over a limit 20 times (last April 2026), 54 required values missing, 1 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (18 values)
Last report on file
April 2026
Oct 2024 – Sep 2025
29 values over a limit, 2 required values missing, 0 of 16 reports late

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

All 20 values over a limit
Period endingParameterReportedLimitOver by
October 2025E. coli, colony forming units [CFU], daily maximum2420 CFU/100mL≤ 235 CFU/100mL930%
October 2025E. coli, colony forming units [CFU], monthly geometric mean570 CFU/100mL≤ 125 CFU/100mL356%
October 2025Nitrogen, ammonia total [as N], monthly average16.4 mg/L≤ 12.1 mg/L36%
October 2025Nitrogen, ammonia total [as N], monthly average2.6 lb/d≤ 1.33 lb/d95%
October 2025Nitrogen, ammonia total [as N], maximum weekly average32.5 mg/L≤ 18.2 mg/L79%
October 2025Nitrogen, ammonia total [as N], maximum weekly average5.1 lb/d≤ 2 lb/d155%
October 2025Solids, total suspended, monthly average40.6 mg/L≤ 30 mg/L35%
October 2025Solids, total suspended, monthly average6.4 lb/d≤ 3.3 lb/d94%
October 2025Solids, total suspended, maximum weekly average11.7 lb/d≤ 4.96 lb/d136%
October 2025Solids, total suspended, maximum weekly average74 mg/L≤ 45 mg/L64%
December 2025Solids, total suspended, monthly average38.3 mg/L≤ 30 mg/L28%
December 2025Solids, total suspended, maximum weekly average99 mg/L≤ 45 mg/L120%
February 2026BOD, carbonaceous [5 day, 20 C], monthly average34.4 mg/L≤ 25 mg/L38%
February 2026BOD, carbonaceous [5 day, 20 C], maximum weekly average69.1 mg/L≤ 40 mg/L73%
April 2026E. coli, colony forming units [CFU], daily maximum2420 CFU/100mL≤ 235 CFU/100mL930%
April 2026E. coli, colony forming units [CFU], monthly geometric mean1121 CFU/100mL≤ 125 CFU/100mL797%
April 2026Nitrogen, ammonia total [as N], monthly average14.3 mg/L≤ 12.1 mg/L18%
April 2026Nitrogen, ammonia total [as N], monthly average4.6 lb/d≤ 1.33 lb/d246%
April 2026Nitrogen, ammonia total [as N], maximum weekly average32.8 mg/L≤ 18.2 mg/L80%
April 2026Nitrogen, ammonia total [as N], maximum weekly average8.2 lb/d≤ 2 lb/d310%

Limits in force (18)

ParameterStatisticLimitMonths
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedmaximum weekly average≤ 45 mg/Lall year
Solids, total suspendedmonthly average≤ 3.3 lb/dall year
Solids, total suspendedmaximum weekly average≤ 4.96 lb/dall year
Nitrogen, ammonia total [as N]monthly average≤ 12.1 mg/Lall year
Nitrogen, ammonia total [as N]maximum weekly average≤ 18.2 mg/Lall year
Nitrogen, ammonia total [as N]monthly average≤ 1.33 lb/dall year
Nitrogen, ammonia total [as N]maximum weekly average≤ 2 lb/dall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
E. coli, colony forming units [CFU]monthly geometric mean≤ 125 CFU/100mLApr–Oct
E. coli, colony forming units [CFU]daily maximum≤ 235 CFU/100mLApr–Oct
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/Lall year
BOD, carbonaceous [5 day, 20 C]maximum weekly average≤ 40 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 2.75 lb/dall year
BOD, carbonaceous [5 day, 20 C]maximum weekly average≤ 4.41 lb/dall year
Flow, totalmonthly totalreport only (Mgal/mo)all year

How strict are these limits?

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

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/IN0061000 · MCP: https://passage-data.com/mcp