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NPDES NM0029131 · Clean Water Act

SOUTHWESTERN PUBLIC SER.WWTP, Artesia, NM: NPDES NM0029131 discharge permit, effluent exceedances, inspections, penalties

SOUTHWESTERN PUBLIC SER.WWTP, Artesia, New Mexico: Individual permit NM0029131, held by SOUTHWESTERN PUB SERV-EDDY; Administratively continued; issued August 29, 2006, term to September 30, 2011.

2 of the 13 pollutants listed for NPDES NM0029131 have no violation or effluent exceedance.

  • Arsenic, total [as As]: 4 limits, 17 violations of any kind, 11 effluent exceedances, latest August 31, 2012, largest 425% over the limit.
  • pH: 2 limits, 5 violations of any kind, 1 effluent exceedance, latest July 31, 2007.
  • Chlorine, total residual: 1 limit, 3 violations of any kind, 1 effluent exceedance, latest June 30, 2010, largest 19,900% over the limit.
  • Temperature, water deg. centigrade: 0 limits, 1 violation of any kind, 1 effluent exceedance, latest July 31, 2003, largest 1% over the limit.
  • Copper, total [as Cu]: 0 limits, 8 violations of any kind.
  • Vanadium, total [as V]: 0 limits, 8 violations of any kind.
  • Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex: 2 limits, 4 violations of any kind.
  • NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex: 2 limits, 4 violations of any kind.
  • Coef Of Var Static Renewal 48Hr Acute D. pulex: 2 limits, 4 violations of any kind.
  • Cyanide, weak acid, dissociable: 0 limits, 3 violations of any kind.
  • Flow, in conduit or thru treatment plant: 2 limits, 2 violations of any kind.
  • Whole effluent toxicity - retest #1: 2 limits.
  • Whole effluent toxicity - retest #2: 2 limits.

SOUTHWESTERN PUBLIC SER.WWTP among its neighbors

1 discharge permits are in the Hart Canyon subwatershed (HUC 130600071402); NM0029131 is one. Its county: 15, 0 major; NM0029131 is minor permit.

Identity

FacilitySOUTHWESTERN PUBLIC SER.WWTP
PermitteeSOUTHWESTERN PUB SERV-EDDY
NPDES IDNM0029131
StatusAdministratively continued
TypeIndividual permit
ClassMinor
Facility typeNon-POTW
IssuedAugust 29, 2006
ExpiresSeptember 30, 2011
AddressArtesia, NM
SubwatershedHart Canyon (HUC 130600071402)

NPDES NM0029131: effluent limits and exceedances

SOUTHWESTERN PUBLIC SER.WWTP (NPDES NM0029131): 13 pollutants on file, 9 limited; 11 with a violation of any kind, 4 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
Arsenic, total [as As]41711August 31, 2012425% over the limit
pH251July 31, 2007
Chlorine, total residual131June 30, 201019,900% over the limit
Temperature, water deg. centigrade011July 31, 20031% over the limit
Copper, total [as Cu]080
Vanadium, total [as V]080
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex240
NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex240
Coef Of Var Static Renewal 48Hr Acute D. pulex240
Cyanide, weak acid, dissociable030
Flow, in conduit or thru treatment plant220
Whole effluent toxicity - retest #1200
Whole effluent toxicity - retest #2200

NPDES NM0029131: inspections, violations and enforcement

NPDES NM0029131 (SOUTHWESTERN PUBLIC SER.WWTP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES NM0029131

NPDES NM0029131: 13 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.