Velarion Records

Clean Water Act discharge permit · NPDES PR0023744

PRASA CAMUY-HATILLO WWTP, Camuy, PR: NPDES PR0023744 discharge permit, effluent exceedances, inspections, penalties

PRASA CAMUY-HATILLO WWTP holds NPDES permit PR0023744, which discharges to Atlantic Ocean. EPA’s file records it issued September 29, 2015 and expiring January 31, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedPRASA CAMUY-HATILLO WWTP
Permittee as filedPRASA CAMUY-HATILLO WWTP
NPDES IDPR0023744
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMajor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedSeptember 29, 2015
Expiration dateJanuary 31, 2021
AddressCamuy, PR 00627
Receiving waterATLANTIC OCEAN
Program components on filePOTW, Pretreatment
SIC4952 – Sewerage Systems
Other EPA IDs (FRS)RCRA handler PRR000006825

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Solids, total suspended6429300February 28, 20263,567% over the limit
Chlorine, total residual1270256July 31, 2025155,100% over the limit
Copper, total [as Cu]2205189April 30, 201699,999% over the limit
Nitrogen, inorganic total0191183May 31, 200638,060% over the limit
Cyanide, total [as CN]0191182December 31, 20127,100% over the limit
Turbidity2178161February 28, 2026
BOD, 5-day, 20 deg. C6274148January 31, 202699,999% over the limit
Solids, suspended percent removal1137117July 31, 2026400% over the limit
pH2156111January 31, 2020
Sulfide, total [as S]0126111March 31, 200679,900% over the limit
Phenolics, total recoverable0118108May 31, 200615,500% over the limit
BOD, 5-day, percent removal1119100January 31, 2026327% over the limit
Coliform, total general08673May 31, 200699,999% over the limit
Coliform, fecal general210769August 31, 201899,999% over the limit
Surfactants [MBAS]29068September 30, 2021924% over the limit
Iron, total [as Fe]07254April 30, 2000485% over the limit
Lead, total [as Pb]06143November 30, 20041,095% over the limit
Zinc, total [as Zn]05335June 30, 20051,500% over the limit
Oil & Grease16525September 30, 200349,900% over the limit
Silver, total [as Ag]13719October 31, 20042,400% over the limit
Flow, in conduit or thru treatment plant36018December 31, 201410,562% over the limit
Oxygen, dissolved [DO]24218December 31, 201599% over the limit
Chromium, hexavalent [as Cr]0299February 28, 1998120% over the limit
Cadmium, total [as Cd]0289July 31, 2010380% over the limit
Nitrogen, total [as N]2306April 30, 201635,929% over the limit
Sulfate, total [as SO4]0266February 28, 19992,171% over the limit
Sulfide-hydrogen sulfide [undissociated]2234January 31, 2017381% over the limit
Coliform, fecal - % samples exceeding limit1174July 31, 2018400% over the limit
Selenium, total [as Se]0203April 30, 2005270% over the limit
Cyanide, free available2123April 30, 201696% over the limit
Temperature, water deg. centigrade1282August 31, 2019785% over the limit
Arsenic, total [as As]0252February 28, 201057% over the limit
Manganese, total [as Mn]0361August 31, 20021,000% over the limit
Enterococci - % of upper confidence limit2300
Color [PT-CO units]1230
Solids, settleable1230
Chromium, total [as Cr]0210
Fluoride, total [as F]0200
Barium, total [as Ba]0200
Boron, total [as B]0200
Mercury, total [as Hg]2180
Nickel, total [as Ni]1140
Whole effluent toxicity090
Enterococci470
Whole Effluent Toxicity [WET] - P. promelas160
Whole Effluent Toxicity [WET] - D. magna160

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

DateWhat EPA recordedAgency
September 9, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 7, 2026Dry-weather SSO, no discharge to waters of the U.S., that may endanger health or the environmentEP6
August 17, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
August 10, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
August 5, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
July 30, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
July 2, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
June 24, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
May 29, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
May 6, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
May 3, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
March 30, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
March 25, 2026Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
March 21, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 28, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 27, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 27, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 23, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 23, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
January 20, 2026Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
December 29, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
December 16, 2025PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)]EP6
December 15, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
December 10, 2025Dry-weather unanticipated prohibited bypass discharge to waters of the U.S. - endangermentEP6
November 17, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
November 9, 2025Dry-weather SSO, no discharge to waters of the U.S., that may endanger health or the environmentEP6
October 18, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
October 17, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
October 15, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
October 11, 2025Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
October 6, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
October 3, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 18, 2025Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 9, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 8, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 7, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
September 5, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
August 27, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
August 22, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
August 21, 2025Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangermentEP6
July 22, 2025PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)]EP6
July 16, 2025Dry-weather unanticipated prohibited bypass discharge to waters of the U.S. - endangermentEP6

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID PR0023744 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

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