U.S. flag

An official website of the United States government

Contact Us

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Related Topics: EPA Home » Your Drinking Water » SDWIS Federal Reporting Services » Report Options » SDWIS PWS Search

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDPA1460033
PWS NameHORSHAM WATER&SEWER AUTHORITY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served26000
County ServedMontgomery

Note

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

PWS Violation

Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2282429953Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene2414870Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene2414918Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE2414869Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE2414917Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene2414916Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene2414868Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane2414915Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane2414867Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene2414914Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene2414866Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane2414913Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane2414865Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride2414864Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride2414912Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane2414911Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane2414863Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane2414862Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane2414910Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene2414909Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene2414861Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene2414908Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene2414860Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene2414907Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene2414859Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene2414858Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene2414906Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE2414857Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE2414905Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane2414853Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane2414901Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total2414856Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total2414904Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)2414850Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)2414898Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide2414892Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide2414844Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor2414843Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor2414891Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO2414842Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO2414890Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine2414841Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine2414889Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran2414840Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran2414888Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene2414887Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene2414839Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb2414886Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb2414838Returned to Compliance01-JAN-202431-MAR-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram2414885Returned to Compliance01-JAN-202431-MAR-2024No
  • 1 - 50 of 215

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2514906860832414906SOXState Compliance achieved27-MAY-2025State -
2529953861002429953SOXState Compliance achieved12-NOV-2024State -
2414826860032414890SOXState Compliance achieved16-MAY-2024State -
2414826860032414891SOXState Compliance achieved16-MAY-2024State -
2414826860032414892SOXState Compliance achieved16-MAY-2024State -
2414826860032414893SOXState Compliance achieved16-MAY-2024State -
2414826860032414894SOXState Compliance achieved16-MAY-2024State -
2414826860032414895SOXState Compliance achieved16-MAY-2024State -
2414826860032414896SOXState Compliance achieved16-MAY-2024State -
2414826860032414897SOXState Compliance achieved16-MAY-2024State -
2414826860032414898SOXState Compliance achieved16-MAY-2024State -
2414826860032414899SOXState Compliance achieved16-MAY-2024State -
2414826860032414900SOXState Compliance achieved16-MAY-2024State -
2414826860032414901SOXState Compliance achieved16-MAY-2024State -
2414826860032414902SOXState Compliance achieved16-MAY-2024State -
2414826860032414903SOXState Compliance achieved16-MAY-2024State -
2414826860032414904SOXState Compliance achieved16-MAY-2024State -
2414826860032414905SOXState Compliance achieved16-MAY-2024State -
2414826860032414907SOXState Compliance achieved16-MAY-2024State -
2414826860032414908SOXState Compliance achieved16-MAY-2024State -
2414826860032414909SOXState Compliance achieved16-MAY-2024State -
2414826860032414910SOXState Compliance achieved16-MAY-2024State -
2414826860032414911SOXState Compliance achieved16-MAY-2024State -
2414826860032414912SOXState Compliance achieved16-MAY-2024State -
2414826860032414913SOXState Compliance achieved16-MAY-2024State -
2414826860032414914SOXState Compliance achieved16-MAY-2024State -
2414826860032414915SOXState Compliance achieved16-MAY-2024State -
2414826860032414916SOXState Compliance achieved16-MAY-2024State -
2414826860032414917SOXState Compliance achieved16-MAY-2024State -
2414826860032414918SOXState Compliance achieved16-MAY-2024State -
2414826860032414919SOXState Compliance achieved16-MAY-2024State -
2414826860032414920SOXState Compliance achieved16-MAY-2024State -
2414826860032414921SOXState Compliance achieved16-MAY-2024State -
2414826860032414826SOXState Compliance achieved16-MAY-2024State -
2414826860032414827SOXState Compliance achieved16-MAY-2024State -
2414826860032414828SOXState Compliance achieved16-MAY-2024State -
2414826860032414829SOXState Compliance achieved16-MAY-2024State -
2414826860032414830SOXState Compliance achieved16-MAY-2024State -
2414826860032414831SOXState Compliance achieved16-MAY-2024State -
2414826860032414832SOXState Compliance achieved16-MAY-2024State -
2414826860032414833SOXState Compliance achieved16-MAY-2024State -
2414826860032414834SOXState Compliance achieved16-MAY-2024State -
2414826860032414835SOXState Compliance achieved16-MAY-2024State -
2414826860032414836SOXState Compliance achieved16-MAY-2024State -
2414826860032414837SOXState Compliance achieved16-MAY-2024State -
2414826860032414838SOXState Compliance achieved16-MAY-2024State -
2414826860032414839SOXState Compliance achieved16-MAY-2024State -
2414826860032414840SOXState Compliance achieved16-MAY-2024State -
2414826860032414841SOXState Compliance achieved16-MAY-2024State -
2414826860032414842SOXState Compliance achieved16-MAY-2024State -
  • 1 - 50 of 209

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
AQUA PA INTC017YesConsecutive ConnectionSurface waterPermanentActive
WELL #40016YesWell Ground waterPermanentActive
WELL #21015YesWell Ground waterPermanentActive
WELL #26014YesWell Ground waterPermanentActive
WELL #20012YesWell Ground waterPermanentActive
WELL #19011YesWell Ground waterPermanentActive
WELL #17010YesWell Ground waterPermanentActive
WELL #10009YesWell Ground waterPermanentActive
WELL #4004YesWell Ground waterPermanentActive
WELL #2002YesWell Ground waterPermanentActive
WELL #5005YesWell Ground waterOtherInactive
WELL #22013YesWell Ground waterInterimActive
WELL #9008YesWell Ground waterInterimActive
WELL #7007YesWell Ground waterInterimActive
WELL #6006YesWell Ground waterInterimActive
WELL #3003YesWell Ground waterInterimActive
WELL #1001YesWell Ground waterInterimActive
NWWA INTC 1018YesConsecutive ConnectionSurface waterPermanentActive
NWWA INTC 2019YesConsecutive ConnectionSurface waterPermanentActive
WELL #1101NoSampling Station - - Active
WELL #2102NoSampling Station - - Active
WELL #3103NoSampling Station - - Active
WELL #4104NoSampling Station - - Active
WELL #6106NoSampling Station - - Active
WELL #7107NoSampling Station - - Active
WELL #9108NoSampling Station - - Active
WELL #10109NoSampling Station - - Active
WELL #17110NoSampling Station - - Active
WELL #19111NoSampling Station - - Active
WELL #20112NoSampling Station - - Active
WELL #22113NoSampling Station - - Active
WELL #26114NoSampling Station - - Active
WELL #21115NoSampling Station - - Active
WELL #40116NoSampling Station - - Active
AQUA MAIN INT117NoSampling Station - - Active
NWWA INT118NoSampling Station - - Active
NWWA INT119NoSampling Station - - Active
NWWA L STATE RD120NoSampling Station - - Active
WELL #5105NoSampling Station - - Inactive
WELL #1300NoTreatment Plant - - Active
WELL #2301NoTreatment Plant - - Active
WELL #3302NoTreatment Plant - - Active
WELL #4303NoTreatment Plant - - Active
WELL #6305NoTreatment Plant - - Active
WELL #7306NoTreatment Plant - - Active
WELL #9307NoTreatment Plant - - Active
WELL #10308NoTreatment Plant - - Active
WELL #17309NoTreatment Plant - - Active
WELL #19310NoTreatment Plant - - Active
WELL #20311NoTreatment Plant - - Active
  • 1 - 50 of 57

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL #1300Hypochlorination, PostDisinfection
WELL #2301Aeration, DiffusedOrganics removal
WELL #2301Hypochlorination, PostDisinfection
WELL #2301Activated Carbon, GranularOrganics removal
WELL #23014-Log Treatment of VirusesDisinfection
WELL #3302Aeration, DiffusedOrganics removal
WELL #3302Hypochlorination, PostDisinfection
WELL #4303Hypochlorination, PostDisinfection
WELL #4303Activated Carbon, GranularOrganics removal
WELL #43034-Log Treatment of VirusesDisinfection
WELL #5304Gaseous Chlorination, PostDisinfection
WELL #6305Hypochlorination, PostDisinfection
WELL #7306Hypochlorination, PostDisinfection
WELL #9307Hypochlorination, PostDisinfection
WELL #10308Hypochlorination, PostDisinfection
WELL #10308Ion ExchangeOrganics removal
WELL #103084-Log Treatment of VirusesDisinfection
WELL #17309Hypochlorination, PostDisinfection
WELL #17309Ion ExchangeOrganics removal
WELL #173094-Log Treatment of VirusesDisinfection
WELL #19310Hypochlorination, PostDisinfection
WELL #19310Activated Carbon, GranularOrganics removal
WELL #193104-Log Treatment of VirusesDisinfection
WELL #20311Aeration, Packed TowerOrganics removal
WELL #20311Hypochlorination, PreDisinfection
WELL #20311Activated Carbon, GranularOrganics removal
WELL #203114-Log Treatment of VirusesDisinfection
WELL #22312Aeration, Packed TowerOrganics removal
WELL #22312Hypochlorination, PostDisinfection
WELL #22312Activated Carbon, GranularOrganics removal
WELL #26313Aeration, DiffusedOrganics removal
WELL #26313Hypochlorination, PreDisinfection
WELL #26313Activated Carbon, GranularOrganics removal
WELL #263134-Log Treatment of VirusesDisinfection
WELL #21314Hypochlorination, PostDisinfection
WELL #21314Ion ExchangeOrganics removal
WELL #213144-Log Treatment of VirusesDisinfection
WELL #40315SequestrationManganese removal
WELL #40315Hypochlorination, PostDisinfection
WELL #40315Activated Carbon, GranularOrganics removal
WELL #403154-Log Treatment of VirusesDisinfection
STATE RD TANK316Hypochlorination, PostDisinfection
STATE RD TANK316Activated Carbon, GranularOrganics removal
AQUA PA INTC317Activated Carbon, GranularOrganics removal
AQUA PA INTC317Hypochlorination, PostDisinfection
  • 1 - 45 of 45
For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.