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Swan Lake Trailer Park Lagoon

Sewerage Systems, Hope Hull, Alabama. NPDES permit AL0059234 expired Mar 31, 2009; its limits still apply. Last 12 months: no values over a limit, 2 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form 1 monthly (29 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 12 reports late

Limits in force (39)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]daily minimum≥ 6 mg/Lall year
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 8.5 SUall year
Solids, total suspendedmonthly average≤ 90 mg/Lall year
Solids, total suspendedweekly average≤ 135 mg/Lall year
Solids, total suspendedmonthly average≤ 39.4 lb/dall year
Solids, total suspendedweekly average≤ 59.1 lb/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedweekly averagereport only (mg/L)all year
Solids, total suspendedmonthly averagereport only (lb/d)all year
Solids, total suspendedweekly averagereport only (lb/d)all year
Nitrogen, ammonia total [as N]monthly average≤ .75 mg/LMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ 2.05 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]weekly average≤ 1.1 mg/LMay–Oct
Nitrogen, ammonia total [as N]weekly average≤ 3 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ .32 lb/dMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ .89 lb/dJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]weekly average≤ .49 lb/dMay–Oct
Nitrogen, ammonia total [as N]weekly average≤ 1.34 lb/dJan, Feb, Mar, Apr, Nov, Dec
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLJun–Sep
Coliform, fecal generalmonthly geometric mean≤ 1000 #/100mLJan, Feb, Mar, Apr, May, Oct, Nov, Dec
Coliform, fecal generaldaily maximum≤ 2000 #/100mLJun–Sep
Coliform, fecal generaldaily maximum≤ 2000 #/100mLJan, Feb, Mar, Apr, May, Oct, Nov, Dec
BOD, carbonaceous [5 day, 20 C]monthly average≤ 5 mg/LMay–Oct
BOD, carbonaceous [5 day, 20 C]monthly average≤ 24 mg/LJan, Feb, Mar, Apr, Nov, Dec
BOD, carbonaceous [5 day, 20 C]weekly average≤ 7.5 mg/LMay–Oct
BOD, carbonaceous [5 day, 20 C]weekly average≤ 36 mg/LJan, Feb, Mar, Apr, Nov, Dec
BOD, carbonaceous [5 day, 20 C]monthly average≤ 2.18 lb/dMay–Oct
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10.5 lb/dJan, Feb, Mar, Apr, Nov, Dec
BOD, carbonaceous [5 day, 20 C]weekly average≤ 3.28 lb/dMay–Oct
BOD, carbonaceous [5 day, 20 C]weekly average≤ 15.7 lb/dJan, Feb, Mar, Apr, Nov, Dec
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year
BOD, carbonaceous [5 day, 20 C]weekly averagereport only (mg/L)all year
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (lb/d)all year
BOD, carbonaceous [5 day, 20 C]weekly averagereport only (lb/d)all year
BOD, carb-5 day, 20 deg C, percent removalmonthly average minimum≥ 65 %all year
Solids, suspended percent removalmonthly average minimum≥ 65 %all year

How strict are these limits?

Cited limits by parameter: Alabama'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/AL0059234 · MCP: https://passage-data.com/mcp