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Boones Estate MHC, LLC

Trailer Parks And Campsites, Lothian, Maryland. NPDES permit MD0050903, in force until Nov 30, 2026. Last 12 months: over a limit 45 times (last July 2026), 1 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (28 values)
Renewal application due
Jun 3, 2026 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
77 values over a limit, 0 required values missing, 0 of 12 reports late

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

All 45 values over a limit
Period endingParameterReportedLimitOver by
October 2025Nitrogen, ammonia total [as N], maximum monthly average4.6 lb/d≤ 1.9 lb/d142%
October 2025Nitrogen, ammonia total [as N], maximum monthly average8.6 mg/L≤ 2.9 mg/L197%
October 2025Oxygen, dissolved [DO], instantaneous minimum3.99 mg/L≥ 5 mg/L20%
November 2025Oxygen, dissolved [DO], instantaneous minimum4.7 mg/L≥ 5 mg/L6%
January 2026BOD, 5-day, 20 deg. C, maximum monthly average5.6 lb/d≤ 5.3 lb/d6%
January 2026BOD, 5-day, 20 deg. C, maximum weekly average10.3 lb/d≤ 8 lb/d29%
January 2026BOD, 5-day, 20 deg. C, maximum weekly average13 mg/L≤ 12 mg/L8%
February 2026BOD, 5-day, 20 deg. C, maximum monthly average10.3 mg/L≤ 8 mg/L29%
February 2026BOD, 5-day, 20 deg. C, maximum monthly average8.5 lb/d≤ 5.3 lb/d60%
February 2026BOD, 5-day, 20 deg. C, maximum weekly average18.7 lb/d≤ 8 lb/d134%
February 2026BOD, 5-day, 20 deg. C, maximum weekly average22 mg/L≤ 12 mg/L83%
March 2026BOD, 5-day, 20 deg. C, maximum monthly average13.6 lb/d≤ 5.3 lb/d157%
March 2026BOD, 5-day, 20 deg. C, maximum monthly average20.8 mg/L≤ 8 mg/L160%
March 2026BOD, 5-day, 20 deg. C, maximum weekly average29 lb/d≤ 8 lb/d263%
March 2026BOD, 5-day, 20 deg. C, maximum weekly average44 mg/L≤ 12 mg/L267%
March 2026Solids, total suspended, maximum monthly average11.3 mg/L≤ 8 mg/L41%
March 2026Solids, total suspended, maximum monthly average7.4 lb/d≤ 5.3 lb/d40%
March 2026Solids, total suspended, maximum weekly average19.3 lb/d≤ 8 lb/d141%
March 2026Solids, total suspended, maximum weekly average29 mg/L≤ 12 mg/L142%
April 2026BOD, 5-day, 20 deg. C, maximum monthly average19.6 lb/d≤ 5.3 lb/d270%
April 2026BOD, 5-day, 20 deg. C, maximum monthly average30.5 mg/L≤ 8 mg/L281%
April 2026BOD, 5-day, 20 deg. C, maximum weekly average103 mg/L≤ 12 mg/L758%
April 2026BOD, 5-day, 20 deg. C, maximum weekly average68 lb/d≤ 8 lb/d750%
April 2026Oxygen, dissolved [DO], instantaneous minimum4.3 mg/L≥ 5 mg/L14%
April 2026Solids, total suspended, maximum monthly average14.4 mg/L≤ 8 mg/L80%
April 2026Solids, total suspended, maximum monthly average8.6 lb/d≤ 5.3 lb/d62%
April 2026Solids, total suspended, maximum weekly average22.5 lb/d≤ 8 lb/d181%
April 2026Solids, total suspended, maximum weekly average34 mg/L≤ 12 mg/L183%
May 2026Nitrogen, ammonia total [as N], maximum monthly average2.1 lb/d≤ 1.9 lb/d11%
May 2026Nitrogen, ammonia total [as N], maximum monthly average4.3 mg/L≤ 2.9 mg/L48%
June 2026BOD, 5-day, 20 deg. C, maximum monthly average9.1 mg/L≤ 8 mg/L14%
June 2026Nitrogen, ammonia total [as N], maximum monthly average21 mg/L≤ 2.9 mg/L624%
June 2026Nitrogen, ammonia total [as N], maximum monthly average8.6 lb/d≤ 1.9 lb/d353%
June 2026Nitrogen, ammonia total [as N], maximum daily average14.8 lb/d≤ 10 lb/d48%
June 2026Nitrogen, ammonia total [as N], maximum daily average32 mg/L≤ 15 mg/L113%
June 2026Solids, total suspended, maximum monthly average11 mg/L≤ 8 mg/L38%
June 2026Solids, total suspended, maximum weekly average25 mg/L≤ 12 mg/L108%
June 2026Solids, total suspended, maximum weekly average9.1 lb/d≤ 8 lb/d14%
July 2026BOD, 5-day, 20 deg. C, maximum monthly average11.2 mg/L≤ 8 mg/L40%
July 2026BOD, 5-day, 20 deg. C, maximum monthly average6.3 lb/d≤ 5.3 lb/d19%
July 2026BOD, 5-day, 20 deg. C, maximum weekly average11.5 lb/d≤ 8 lb/d44%
July 2026BOD, 5-day, 20 deg. C, maximum weekly average20 mg/L≤ 12 mg/L67%
July 2026Nitrogen, ammonia total [as N], maximum monthly average13.3 mg/L≤ 2.9 mg/L359%
July 2026Nitrogen, ammonia total [as N], maximum monthly average7.4 lb/d≤ 1.9 lb/d289%
July 2026Nitrogen, ammonia total [as N], maximum daily average17 mg/L≤ 15 mg/L13%

Limits in force (31)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]instantaneous minimum≥ 5 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum monthly average≤ 8 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 12 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum monthly average≤ 5.3 lb/dall year
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 8 lb/dall year
pHminimum≥ 6.5 SUall year
pHmaximum≤ 8.5 SUall year
Solids, total suspendedmaximum monthly average≤ 8 mg/Lall year
Solids, total suspendedmaximum weekly average≤ 12 mg/Lall year
Solids, total suspendedmaximum monthly average≤ 5.3 lb/dall year
Solids, total suspendedmaximum weekly average≤ 8 lb/dall year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year
Nitrogen, total [as N]cumulative totalreport only (lb/yr)all year
Nitrogen, organic total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]maximum monthly average≤ 2.9 mg/LMay–Oct
Nitrogen, ammonia total [as N]maximum monthly average≤ 13 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]maximum daily average≤ 15 mg/LMay–Oct
Nitrogen, ammonia total [as N]maximum monthly average≤ 1.9 lb/dMay–Oct
Nitrogen, ammonia total [as N]maximum monthly average≤ 8.7 lb/dJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]maximum daily average≤ 10 lb/dMay–Oct
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)May–Oct
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]cumulative totalreport only (lb/yr)all year
Phosphorus, total [as P]monthly totalreport only (lb/mo)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
Chlorine, total residualmaximum< .1 mg/Lall year
E. colimaximum monthly geometric mean≤ 126 MPN/100mLall year

How strict are these limits?

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

Same industry: the 16 Hotels, Rooming Houses, Camps and Other Lodging permits in Maryland.

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Your permit document is the final word. As JSON: /api/v1/permits/MD0050903 · MCP: https://passage-data.com/mcp