Passage Data · Check a report · Use it from your AI

Russellville Water & Sewer System, City Corporation - Pollution Control Facility

Sewage treatment plant, major discharger, Russellville, Arkansas. NPDES permit AR0021768, in force until Jul 31, 2028. Last 12 months: over a limit 13 times (last August 2026), 2 of 26 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form A monthly (41 values), outfall 001 form A1 monthly (40 values), outfall TX1 form Q quarterly (15 values)
Renewal application due
Feb 2, 2028 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
15 values over a limit, 0 required values missing, 0 of 28 reports late

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

All 13 values over a limit
Period endingParameterReportedLimitOver by
February 2026BOD, carbonaceous [5 day, 20 C], 7-day average17.9 mg/L≤ 14 mg/L28%
February 2026BOD, carbonaceous [5 day, 20 C], monthly average13.2 mg/L≤ 9 mg/L47%
February 2026Nitrogen, ammonia total [as N], 7-day average22.3 mg/L≤ 3.3 mg/L576%
February 2026Nitrogen, ammonia total [as N], monthly average19 mg/L≤ 2.2 mg/L764%
February 2026Nitrogen, ammonia total [as N], monthly average840.7 lb/d≤ 156 lb/d439%
February 2026Solids, total suspended, 7-day average78.8 mg/L≤ 30 mg/L163%
February 2026Solids, total suspended, monthly average1541.5 lb/d≤ 1417.8 lb/d9%
February 2026Solids, total suspended, monthly average34.8 mg/L≤ 20 mg/L74%
March 2026Nitrogen, ammonia total [as N], 7-day average9.5 mg/L≤ 3.3 mg/L188%
March 2026Nitrogen, ammonia total [as N], monthly average169.2 lb/d≤ 156 lb/d8%
March 2026Nitrogen, ammonia total [as N], monthly average4.6 mg/L≤ 2.2 mg/L109%
August 2026Solids, total suspended, 7-day average44.9 mg/L≤ 22.5 mg/L100%
August 2026Solids, total suspended, monthly average16.6 mg/L≤ 15 mg/L11%

Limits in force (111)

ParameterStatisticLimitMonthsOutfall
Oxygen, dissolved [DO]instantaneous minimum≥ 6 mg/Lall year001
Oxygen, dissolved [DO]instantaneous minimum≥ 6 mg/Lall year001
pHminimum≥ 6 SUall year001
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 15 mg/LMay–Oct001
Solids, total suspendedmonthly average≤ 20 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Solids, total suspendedmonthly average≤ 15 mg/LMay–Oct001
Solids, total suspendedmonthly average≤ 20 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Solids, total suspended7-day average≤ 22.5 mg/LMay–Oct001
Solids, total suspended7-day average≤ 30 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Solids, total suspended7-day average≤ 22.5 mg/LMay–Oct001
Solids, total suspended7-day average≤ 30 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Solids, total suspendedmonthly average≤ 913.2 lb/dMay–Oct001
Solids, total suspendedmonthly average≤ 1217.6 lb/dJan, Feb, Mar, Apr, Nov, Dec001
Solids, total suspendedmonthly average≤ 1063.4 lb/dMay–Oct001
Solids, total suspendedmonthly average≤ 1417.8 lb/dJan, Feb, Mar, Apr, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 2.2 mg/LApr–Oct001
Nitrogen, ammonia total [as N]monthly average≤ 4 mg/LJan, Feb, Mar, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 2.2 mg/Lall year001
Nitrogen, ammonia total [as N]7-day average≤ 5.6 mg/LApr–Oct001
Nitrogen, ammonia total [as N]7-day average≤ 6 mg/LJan, Feb, Mar, Nov, Dec001
Nitrogen, ammonia total [as N]7-day average≤ 3.3 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 133.9 lb/dApr–Oct001
Nitrogen, ammonia total [as N]monthly average≤ 243.5 lb/dJan, Feb, Mar, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 156 lb/dall year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]7-day averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]7-day averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (lb/d)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (lb/d)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]7-day averagereport only (mg/L)all year001
Phosphorus, total [as P]7-day averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (lb/d)all year001
Phosphorus, total [as P]monthly averagereport only (lb/d)all year001
Zinc, total recoverablemonthly average≤ 85.5 ug/Lall year001
Zinc, total recoverablemonthly average≤ 85.5 ug/Lall year001
Zinc, total recoverable7-day average≤ 171.6 ug/Lall year001
Zinc, total recoverable7-day average≤ 171.6 ug/Lall year001
Zinc, total recoverablemonthly average≤ 5.2 lb/dall year001
Zinc, total recoverablemonthly average≤ 6.1 lb/dall year001
Copper, total recoverablemonthly average≤ 9.2 ug/Lall year001
Copper, total recoverablemonthly average≤ 9.2 ug/Lall year001
Copper, total recoverable7-day average≤ 18.5 ug/Lall year001
Copper, total recoverable7-day average≤ 18.5 ug/Lall year001
Copper, total recoverablemonthly average≤ .45 lb/dall year001
Copper, total recoverablemonthly average≤ .45 lb/dall year001
Pentachlorophenolmonthly averagereport only (ug/L)all year001
Pentachlorophenolmonthly averagereport only (ug/L)all year001
Pentachlorophenol7-day averagereport only (ug/L)all year001
Pentachlorophenol7-day averagereport only (ug/L)all year001
Pentachlorophenolmonthly averagereport only (lb/d)all year001
Pentachlorophenolmonthly averagereport only (lb/d)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Chlorine, total residualinstantaneous maximum≤ .011 mg/Lall year001
Peracetic Acidinstantaneous maximum≤ 1 mg/Lall year001
Peracetic Acidinstantaneous maximum≤ 1 mg/Lall year001
Nitrogen, nitrate total [as NO3]monthly average≤ 10 mg/Lall year001
Nitrogen, nitrate total [as NO3]monthly average≤ 10 mg/Lall year001
Nitrogen, nitrate total [as NO3]7-day average≤ 15 mg/Lall year001
Nitrogen, nitrate total [as NO3]7-day average≤ 15 mg/Lall year001
Nitrogen, nitrate total [as NO3]monthly average≤ 542 lb/dall year001
Nitrogen, nitrate total [as NO3]monthly average≤ 542 lb/dall year001
Mercury, total recoverablemonthly average≤ .0134 ug/Lall year001
Mercury, total recoverablemonthly average≤ .0134 ug/Lall year001
Mercury, total recoverable7-day average≤ .0269 ug/Lall year001
Mercury, total recoverable7-day average≤ .0269 ug/Lall year001
Mercury, total recoverablemonthly average≤ .00082 lb/dall year001
Mercury, total recoverablemonthly average≤ .00095 lb/dall year001
Coliform, fecal general30-day geometric mean≤ 1000 #/100mLall year001
Coliform, fecal general30-day geometric mean≤ 1000 #/100mLall year001
Coliform, fecal general7-day geometric mean≤ 2000 #/100mLall year001
Coliform, fecal general7-day geometric mean≤ 2000 #/100mLall year001
Overflowsmonthly totalreport only (occur/mo)all year001
Overflowsmonthly totalreport only (occur/mo)all year001
Overflow volume [SS0 volume, CSO volume]monthly totalreport only (gal)all year001
Overflow volume [SS0 volume, CSO volume]monthly totalreport only (gal)all year001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 15 mg/LJan, Feb, Mar, Apr, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10 mg/LMay–Oct001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10 mg/LMay–Oct001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 9 mg/LJan, Feb, Mar, Apr, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 23 mg/LJan, Feb, Mar, Apr, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 15 mg/LMay–Oct001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 15 mg/LMay–Oct001
BOD, carbonaceous [5 day, 20 C]7-day average≤ 14 mg/LJan, Feb, Mar, Apr, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 913.2 lb/dJan, Feb, Mar, Apr, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 608.8 lb/dMay–Oct001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 708.9 lb/dMay–Oct001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 638 lb/dJan, Feb, Mar, Apr, Nov, Dec001
Whole effluent toxicity - retest #17-day minimumreport only (pass=0;fail=1)all yearTX1
Whole effluent toxicity - retest #27-day minimumreport only (pass=0;fail=1)all yearTX1
Whole Effluent Toxicity - Retest #37-day minimumreport only (pass=0;fail=1)all yearTX1
Whole Effluent Toxicity [WET] - P. promelas7-day minimum≥ 100 %all yearTX1
Whole Effluent Toxicity [WET] - P. promelas7-day minimum≥ 80 %all yearTX1
Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all yearTX1
Pass/Fail Static Renewal 7Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all yearTX1
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all yearTX1
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all yearTX1
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all yearTX1
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all yearTX1
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all yearTX1
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all yearTX1
Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all yearTX1
Coef Of Var Static Renewal 7Day Chronic Pimephales promelas7-day minimumreport only (%)all yearTX1

How strict are these limits?

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

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/AR0021768 · MCP: https://passage-data.com/mcp