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Crystal Clear Special Utility District

Sewerage Systems, City Of New Braunfels, Texas. NPDES permit TX0135488, in force until Aug 28, 2030. Last 12 months: over a limit 18 times (last August 2026), 2 of 15 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: form A monthly (19 values), form Q quarterly
Last report on file
August 2026
Oct 2024 – Sep 2025
10 values over a limit, 9 required values missing, 2 of 16 reports late

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

All 18 values over a limit
Period endingParameterReportedLimitOver by
October 2025Phosphorus, total [as P], daily average1.2 lb/d≤ .58 lb/d107%
October 2025Phosphorus, total [as P], daily average4.3 mg/L≤ 1 mg/L330%
October 2025Phosphorus, total [as P], single grab sample7.2 mg/L≤ 6 mg/L20%
November 2025Phosphorus, total [as P], daily average1.162 lb/d≤ .58 lb/d100%
November 2025Phosphorus, total [as P], daily average2.77 mg/L≤ 1 mg/L177%
December 2025Chlorine, total residual, monthly maximum4.1 mg/L≤ 4 mg/L3%
December 2025Phosphorus, total [as P], daily average1.57 lb/d≤ .58 lb/d171%
December 2025Phosphorus, total [as P], daily average3.18 mg/L≤ 1 mg/L218%
January 2026Oxygen, dissolved [DO], monthly minimum3.8 mg/L≥ 4 mg/L5%
January 2026Phosphorus, total [as P], daily average.63 lb/d≤ .58 lb/d9%
January 2026Phosphorus, total [as P], daily average4.25 mg/L≤ 1 mg/L325%
January 2026Phosphorus, total [as P], single grab sample6.08 mg/L≤ 6 mg/L1%
February 2026Phosphorus, total [as P], daily average2.35 mg/L≤ 1 mg/L135%
March 2026Phosphorus, total [as P], daily average.65 lb/d≤ .58 lb/d12%
March 2026Phosphorus, total [as P], daily average3.2 mg/L≤ 1 mg/L220%
July 2026Phosphorus, total [as P], daily average1.24 mg/L≤ 1 mg/L24%
August 2026Chlorine, total residual, monthly minimum.7 mg/L≥ 1 mg/L30%
August 2026Phosphorus, total [as P], daily average2.33 mg/L≤ 1 mg/L133%

Limits in force (21)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]monthly minimum≥ 4 mg/Lall year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendeddaily average≤ 15 mg/Lall year
Solids, total suspendedsingle grab sample≤ 60 mg/Lall year
Solids, total suspendeddaily average≤ 8.8 lb/dall year
Nitrogen, ammonia total [as N]daily average≤ 3 mg/Lall year
Nitrogen, ammonia total [as N]single grab sample≤ 15 mg/Lall year
Nitrogen, ammonia total [as N]daily average≤ 1.8 lb/dall year
Phosphorus, total [as P]daily average≤ 1 mg/Lall year
Phosphorus, total [as P]single grab sample≤ 6 mg/Lall year
Phosphorus, total [as P]daily average≤ .58 lb/dall year
Flow, in conduit or thru treatment plantdaily average≤ .07 MGDall year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Chlorine, total residualmonthly minimum≥ 1 mg/Lall year
Chlorine, total residualmonthly maximum≤ 4 mg/Lall year
E. colidaily average≤ 126 CFU/100mLall year
E. colisingle grab sample≤ 399 CFU/100mLall year
BOD, carbonaceous [5 day, 20 C]daily average≤ 10 mg/Lall year
BOD, carbonaceous [5 day, 20 C]single grab sample≤ 35 mg/Lall year
BOD, carbonaceous [5 day, 20 C]daily average≤ 5.8 lb/dall year

How strict are these limits?

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

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Your permit document is the final word. As JSON: /api/v1/permits/TX0135488 · MCP: https://passage-data.com/mcp