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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAL0000677
PWS NameCOTTONWOOD WATER WORKS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3570
County ServedHouston

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
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice40623Open07-DEC-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS40622Open17-OCT-2024 - Yes
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS40621Returned to Compliance17-OCT-2024 - No
MRMonitoring, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE40651Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals1,2-DIBROMO-3-CHLOROPROPANE40650Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane40652Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol40648Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene40647Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE40646Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP40645Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D40644Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)40649Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene40627Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor40642Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO40641Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine40640Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran40639Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene40638Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb40637Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram40636Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate40635Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine40634Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL40633Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate40632Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsGlyphosate40631Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndothall40630Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDiquat40629Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon40628Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor40626Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA40625Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin40624Known01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide40643Known01-JAN-202331-DEC-2025No
RPTReport Sample Result/Fail Monitor (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule40620Returned to Compliance11-APR-2022 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule40619Returned to Compliance01-JUN-202130-JUN-2021No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule40597Returned to Compliance01-DEC-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene40617Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsToluene40616Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene40615Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE40614Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene40613Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane40612Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene40611Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane40610Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride40609Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane40608Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene40618Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene40598Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane40607Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene40599Returned to Compliance01-OCT-201931-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total40600Returned to Compliance01-OCT-201931-DEC-2019No
  • 1 - 50 of 62

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
3961840621SOXState Compliance achieved21-AUG-2025State -
3961740623SIAState Violation/Reminder Notice31-JAN-2025State -
3961640622SIEState Public Notification requested06-NOV-2024State -
3961140620SIAState Violation/Reminder Notice18-APR-2022State -
3961040619SOXState Compliance achieved04-AUG-2021State -
3960340618SIFState Public Notification received15-JUN-2020State -
3960340605SIFState Public Notification received15-JUN-2020State -
3960340616SIFState Public Notification received15-JUN-2020State -
3960340615SIFState Public Notification received15-JUN-2020State -
3960440597SIFState Public Notification received15-JUN-2020State -
3960340598SIFState Public Notification received15-JUN-2020State -
3960340599SIFState Public Notification received15-JUN-2020State -
3960340600SIFState Public Notification received15-JUN-2020State -
3960340601SIFState Public Notification received15-JUN-2020State -
3960340602SIFState Public Notification received15-JUN-2020State -
3960340603SIFState Public Notification received15-JUN-2020State -
3960340604SIFState Public Notification received15-JUN-2020State -
3960340617SIFState Public Notification received15-JUN-2020State -
3960340606SIFState Public Notification received15-JUN-2020State -
3960340607SIFState Public Notification received15-JUN-2020State -
3960340608SIFState Public Notification received15-JUN-2020State -
3960340609SIFState Public Notification received15-JUN-2020State -
3960340610SIFState Public Notification received15-JUN-2020State -
3960340611SIFState Public Notification received15-JUN-2020State -
3960340612SIFState Public Notification received15-JUN-2020State -
3960340613SIFState Public Notification received15-JUN-2020State -
3960340614SIFState Public Notification received15-JUN-2020State -
61001000SIFState Public Notification received03-DEC-1999StateOCTOBER 1999 BACTERIOLOGICAL MR VIOILATI
1799814598SIFState Public Notification received18-SEP-1998StateAUGUST 1998 BACTERIOLOGICAL M/R VIOLATIO
3929814498SIDState Site Visit for enforcement purposes28-AUG-1998StateMCL VIOLATION FOLLOWUP
1539740596SIFState Public Notification received04-FEB-1997StateLEAD/COPPER MONITORING VIOLATION **Original Initiator from FRDS '' was unidentified**
377945094SIFState Public Notification received10-MAR-1994State**Original Initiator from FRDS '' was unidentified**
3239410494SIAState Violation/Reminder Notice18-FEB-1994State**Original Initiator from FRDS '' was unidentified**
  • 1 - 33 of 33

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
HOUSTON COUNTY DS CONNECTION10045YesConsecutive ConnectionGround waterEmergencyActive
WELL #3, 300 GPM4385YesWell Ground waterPermanentActive
WELL #2, 250 GPM4384YesWell Ground waterPermanentActive
WELL #1, 350 GPM4383YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM6081NoDistribution System/Zone - - Active
TODD ST. BPS, 250 GPM10044NoPump Facility - - Inactive
FOWLER ROAD TANK #1, 150,000 GAL980NoStorage - - Active
AL HWY 53 TANK #3, 150,000 GAL982NoStorage - - Active
TODD STREET TANK #2, 150,000 GAL981NoStorage - - Inactive
WELL #1 + TREATMENT PLANT3019NoTreatment Plant - - Active
WELL #2 + TREATMENT PLANT3020NoTreatment Plant - - Active
WELL #3 + TREATMENT PLANT3021NoTreatment Plant - - Active
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL #1 + TREATMENT PLANT3019Gaseous Chlorination, PostDisinfection
WELL #2 + TREATMENT PLANT3020Gaseous Chlorination, PostDisinfection
WELL #3 + TREATMENT PLANT3021Gaseous Chlorination, PostDisinfection
  • 1 - 3 of 3

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.