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Puttman Infrastructure, Inc.

Sewerage Systems, Boise, Idaho. NPDES permit ID0030091, in force until Apr 30, 2030. Last 12 months: no values over a limit, 2 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: form M monthly (46 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 5 reports late

Limits in force (52)

ParameterStatisticLimitMonths
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year
Temperature, water deg. centigradedaily maximumreport only (deg C)all year
Temperature, water deg. centigrademaximum daily averagereport only (deg C)all year
Temperature, water deg. centigradedaily maximumreport only (deg C)all year
Streamflowdaily minimumreport only (cfs)all year
Oxygen, dissolved [DO]monthly averagereport only (mg/L)all year
Oxygen, dissolved [DO]daily maximumreport only (mg/L)all year
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cweekly average≤ 15 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 27.5 lb/dall year
BOD, 5-day, 20 deg. Cweekly average≤ 41.3 lb/dall year
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year
pHinstantaneous minimum≥ 6.5 SUall year
pHinstantaneous maximum≤ 9 SUall year
pHdaily minimumreport only (SU)all year
pHdaily maximumreport only (SU)all year
Solids, total suspendedmonthly average≤ 10 mg/Lall year
Solids, total suspendedweekly average≤ 15 mg/Lall year
Solids, total suspendedmonthly average≤ 27.5 lb/dall year
Solids, total suspendedweekly average≤ 41.3 lb/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedmonthly averagereport only (lb/d)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 1 mg/Lall year
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 2.75 lb/dall year
Nitrogen, ammonia total [as N]daily maximumreport only (lb/d)all year
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)Jan, Apr, Jul, Oct
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)Jan, Apr, Jul, Oct
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)Jan, Apr, Jul, Oct
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)Jan, Apr, Jul, Oct
Phosphorus, total [as P]monthly averagereport only (mg/L)May–Sep
Phosphorus, total [as P]monthly averagereport only (mg/L)Jan, Feb, Mar, Apr, Oct, Nov, Dec
Phosphorus, total [as P]monthly average≤ .35 lb/dMay–Sep
Phosphorus, total [as P]monthly average≤ 1.2 lb/dJan, Feb, Mar, Apr, Oct, Nov, Dec
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Chlorine, total residualmonthly average≤ 50 ug/Lall year
Chlorine, total residualdaily maximum≤ 50 ug/Lall year
Chlorine, total residualmonthly average≤ .13 lb/dall year
Chlorine, total residualdaily maximum≤ .13 lb/dall year
E. colimonthly geometric mean≤ 126 #/100mLall year
E. coliinstantaneous maximum= 410 #/100mLall year
E. colidaily maximumreport only (#/100mL)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
BOD, 5-day, percent removalmonthly average minimum≥ 85 %all year
Solids, suspended percent removalmonthly average minimum≥ 85 %all year

How strict are these limits?

Cited limits by parameter: Idaho'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/ID0030091 · MCP: https://passage-data.com/mcp