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Arkansas Department of Parks, Heritage, & Tourism - Devil's Den State Park

Trailer Parks And Campsites, West Fork, Arkansas. NPDES permit AR0037940, in force until Jan 31, 2028. Last 12 months: over a limit 2 times (last June 2026), 27 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: form A monthly (2 values), form Q quarterly (17 values), form F quarterly
Renewal application due
Aug 4, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
2 values over a limit, 61 required values missing, 0 of 23 reports late

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

Period endingParameterReportedLimitOver by
March 2026Chlorine, total residual, instantaneous maximum.6 mg/L≤ .011 mg/L5355%
June 2026Chlorine, total residual, instantaneous maximum.21 mg/L≤ .011 mg/L1809%

Limits in force (39)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]instantaneous minimum≥ 6 mg/LJan, Feb, Mar, Apr, Nov, Dec
Oxygen, dissolved [DO]instantaneous minimum≥ 5 mg/LMay–Oct
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≤ 5 lb/dall year
Solids, total suspendeddaily maximum≤ 7.5 lb/dall year
Oil & Greasemonthly average≤ 10 mg/Lall year
Oil & Greasedaily maximum≤ 15 mg/Lall year
Oil & Greasemonthly average≤ 3.3 lb/dall year
Oil & Greasedaily maximum≤ 5 lb/dall year
Nitrogen, ammonia total [as N]monthly average≤ 5.3 mg/LApr
Nitrogen, ammonia total [as N]monthly average≤ 5 mg/LMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ 10 mg/LJan, Feb, Mar, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 5.3 mg/LApr
Nitrogen, ammonia total [as N]daily maximum≤ 7.5 mg/LMay–Oct
Nitrogen, ammonia total [as N]daily maximum≤ 15 mg/LJan, Feb, Mar, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 1.8 lb/dApr
Nitrogen, ammonia total [as N]monthly average≤ 1.7 lb/dMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ 3.3 lb/dJan, Feb, Mar, Nov, Dec
Nitrogen, ammonia total [as N]daily maximum≤ 1.8 lb/dApr
Nitrogen, ammonia total [as N]daily maximum≤ 2.5 lb/dMay–Oct
Nitrogen, ammonia total [as N]daily maximum≤ 5 lb/dJan, Feb, Mar, 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
Chlorine, total residualinstantaneous maximum≤ .011 mg/Lall year
Coliform, fecal general30-day geometric mean≤ 200 #/100mLJul–Sep
Coliform, fecal general30-day geometric mean≤ 1000 #/100mLOct–Dec
Coliform, fecal general30-day geometric mean≤ 200 #/100mLMay, Jun
Coliform, fecal general30-day geometric mean≤ 1000 #/100mLJan–Apr
Coliform, fecal general7-day geometric mean≤ 400 #/100mLJul–Sep
Coliform, fecal general7-day average≤ 2000 #/100mLOct–Dec
Coliform, fecal general7-day geometric mean≤ 400 #/100mLMay, Jun
Coliform, fecal general7-day geometric mean≤ 2000 #/100mLJan–Apr
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≤ 3.3 lb/dall year
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 5 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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Your permit document is the final word. As JSON: /api/v1/permits/AR0037940 · MCP: https://passage-data.com/mcp