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Arkansas Department of Parks, Heritage, & Tourism - Lake Catherine State Park

Trailer Parks And Campsites, Hot Spring County, Arkansas. NPDES permit AR0038121, in force until Apr 30, 2027. Last 12 months: over a limit 3 times (last June 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: form A monthly (2 values), form Q quarterly (17 values)
Renewal application due
Nov 1, 2026 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 16 reports late

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

Period endingParameterReportedLimitOver by
March 2026Coliform, fecal general, 30-day geometric mean324 #/100mL≤ 200 #/100mL62%
June 2026Solids, total suspended, daily maximum54 mg/L≤ 22.5 mg/L140%
June 2026Solids, total suspended, monthly average30.5 mg/L≤ 15 mg/L103%

Limits in force (19)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]instantaneous minimum≥ 5 mg/Lall year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 15 mg/Lall year
Solids, total suspendeddaily maximum≤ 22.5 mg/Lall year
Solids, total suspendedmonthly average≤ 3.8 lb/dall year
Solids, total suspendeddaily maximum≤ 5.6 lb/dall year
Phosphorus, total [as P]monthly average≤ 12.2 mg/Lall year
Phosphorus, total [as P]daily maximum≤ 18.3 mg/Lall year
Phosphorus, total [as P]monthly average≤ 3.1 lb/dall year
Phosphorus, total [as P]daily maximum≤ 4.6 lb/dall 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
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 average≤ 10 mg/Lall year
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 15 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 2.5 lb/dall year
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 3.8 lb/dall year

How strict are these limits?

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

Same industry: the 55 Hotels, Rooming Houses, Camps and Other Lodging permits in Arkansas.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/AR0038121 · MCP: https://passage-data.com/mcp