Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX1010884
PWS Name	NORTHWEST HARRIS COUNTY MUD 5
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	25425
County Served	Harris

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.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	614	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	615	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	503	Returned to Compliance	01-SEP-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	203	Returned to Compliance	01-JUL-2003	31-JUL-2003	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	303	Returned to Compliance	01-JUN-2003	30-JUN-2003	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	603	Returned to Compliance	01-MAY-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	103	Returned to Compliance	01-MAY-2003	31-MAY-2003	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	403	Returned to Compliance	01-JAN-2003	31-JAN-2003	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
20110130	614	SIF	State Public Notification received	12-MAY-2022	State	-
20110130	615	SIF	State Public Notification received	12-MAY-2022	State	-
20110122	103	SOX	State Compliance achieved	07-AUG-2015	State	TCR RTC TOOL
20110121	403	SOX	State Compliance achieved	07-AUG-2015	State	TCR RTC TOOL
20110123	303	SOX	State Compliance achieved	07-AUG-2015	State	TCR RTC TOOL
20110120	603	SOX	State Compliance achieved	20-JAN-2011	State	Administrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
20110120	503	SOX	State Compliance achieved	20-JAN-2011	State	Administrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
1004	203	SIA	State Violation/Reminder Notice	07-OCT-2003	State	SECOND (REMINDER) NOV SENT INFORMING SYSTEM TCEQ HAS NOT RECEIVED CERTIFICATION OF PUBLIC NOTICE. DEFAULT DATE, CHECK FILE FOR ACTUAL DATE OF NOV LETTER.

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
GW I/C FROM HARRIS COUNTY MUD 360	64089	Yes	Consecutive Connection	Ground water	Emergency	Active
PLANT 3 WELL 1 - 15441.5 URBAN ELM	68280	Yes	Well	Ground water	Permanent	Active
PLANT 2 WELL 2 - 12508 SPRING CYPRESS RD	65150	Yes	Well	Ground water	Permanent	Active
PLANT 4 WELL 1 - 19900.5 TELGE RD	65149	Yes	Well	Ground water	Permanent	Active
PLANT 2 WELL 1 - 12508 SPRING CYPRESS	19488	Yes	Well	Ground water	Permanent	Active
PLANT 1 WELL 1 - 14703 SPRING CYPRESS RD	19465	Yes	Well	Ground water	Permanent	Active
PLANT 5 WELL 1 - 18210 TELGE RD	157626	Yes	Well	Ground water	Permanent	Active
GW CC FROM FAULKY GULLY MUD	64090	Yes	Consecutive Connection	Ground water	Emergency	Active
GW I/C FROM GRANT ROAD PUD	130150	Yes	Consecutive Connection	Ground water	Other	Inactive
SWP FROM N HARRIS COUNTY REGIONAL WA	172255	Yes	Consecutive Connection	Ground water	Permanent	Active
PLANT 3 - SW FROM NHCRWA	130151	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	41311	No	Distribution System/Zone	-	-	Active
19900 0.5 TELGE RD - 1000 GPM - SP	121558	No	Pump Facility	-	-	Active
19900 0.5 TELGE RD - 1000 GPM - SP	121559	No	Pump Facility	-	-	Active
19900 0.5 TELGE RD - 1000 GPM - SP	121560	No	Pump Facility	-	-	Active
15441 0.5 URBAN ELM - 1400 GPM - SP	121561	No	Pump Facility	-	-	Active
15441 0.5 URBAN ELM - 1400 GPM - SP	121562	No	Pump Facility	-	-	Active
15441 0.5 URBAN ELM - 1400 GPM - SP	121563	No	Pump Facility	-	-	Active
19900 0.5 TELGE RD - 500 GPM - SP	130142	No	Pump Facility	-	-	Active
15441 1/2 URBAN ELM - 1400 GPM - SP	130143	No	Pump Facility	-	-	Active
18210 1/2 TELGE - 750 GPM - SP	152868	No	Pump Facility	-	-	Active
18210 1/2 TELGE - 1250 GPM - SP	152869	No	Pump Facility	-	-	Active
18210 1/2 TELGE - 1250 GPM - SP	152870	No	Pump Facility	-	-	Active
18210 1/2 TELGE - 1250 GPM - SP	152871	No	Pump Facility	-	-	Active
12508 SPRING CYPRESS - 1000 GPM - SP	71217	No	Pump Facility	-	-	Active
12508 SPRING CYPRESS - 1000 GPM - SP	71218	No	Pump Facility	-	-	Active
12508 SPRING CYPRESS - 1000 GPM - SP	71219	No	Pump Facility	-	-	Active
14703 SPRING CYPRESS - 1000 GPM - SP	71220	No	Pump Facility	-	-	Active
14703 SPRING CYPRESS - 1000 GPM - SP	71221	No	Pump Facility	-	-	Active
14703 SPRING CYPRESS - 500 GPM - SP	71222	No	Pump Facility	-	-	Active
14703 SPRING CYPRESS; CYPRESS	135956	No	Sampling Station	-	-	Active
17211 LILLIAN LN; TOMBALL	135957	No	Sampling Station	-	-	Active
19900 1/2 TELGE RD; TOMBALL	135958	No	Sampling Station	-	-	Active
15441 1/2 URBAN ELM ST; CYPRESS	135959	No	Sampling Station	-	-	Active
18210 1/2 TELGE, CYPRESS	159607	No	Sampling Station	-	-	Active
18210 1/2 TELGE, CYPRESS	159608	No	Sampling Station	-	-	Active
14703 SPRING CYPRESS, CYPRESS	52305	No	Sampling Station	-	-	Active
17211 LILLIAN LN, TOMBALL	61091	No	Sampling Station	-	-	Active
19900 1/2 TELGE RD, TOMBALL	66067	No	Sampling Station	-	-	Active
15441 1/2 URBAN ELM ST, CYPRESS	66068	No	Sampling Station	-	-	Active
14703 SPRING CYPRESS - 0.420 MG - GR	121538	No	Storage	-	-	Active
12508 SPRING CYPRESS - 0.400 MG - GR	121545	No	Storage	-	-	Active
12508 SPRING CYPRESS - 0.020 MG - HD	121548	No	Storage	-	-	Active
15441 0.5 URBAN ELM - 0.030 MG - HD	121549	No	Storage	-	-	Active
15441 0.5 URBAN ELM - 0.563 MG - GR	121550	No	Storage	-	-	Active
19900 0.5 TELGE RD - 0.015 MG - HD	121551	No	Storage	-	-	Active
19900 0.5 TELGE RD - 0.300 MG - GR	121552	No	Storage	-	-	Active
15441 0.5 URBAN ELM - 0.030 MG - HD	130146	No	Storage	-	-	Active
18210 1/2 TELGE - 0.596 MG - GR	152864	No	Storage	-	-	Active
18210 1/2 TELGE - 0.596 MG - GR	152865	No	Storage	-	-	Active

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT 5 - 18210 1/2 TELGE RD	152872	Hypochlorination, Pre	Disinfection
PLANT 1 - 14703 SPRING CYPRESS	5100	Sequestration	Iron removal
PLANT 1 - 14703 SPRING CYPRESS	5100	Innovative	Disinfection
PLANT 2 - 12508 SPRING CYPRESS	5101	Sequestration	Iron removal
PLANT 2 - 12508 SPRING CYPRESS	5101	Chloramines	Disinfection
PLANT 2 - 12508 SPRING CYPRESS	5101	Gaseous Chlorination, Pre	Disinfection
PLANT 4 - 19900 1/2 TELGE RD	66190	Sequestration	Iron removal
PLANT 4 - 19900 1/2 TELGE RD	66190	Hypochlorination, Pre	Disinfection
PLANT 3 - 15441 1/2 URBAN ELM ST	66191	Innovative	Disinfection
PLANT 3 - 15441 1/2 URBAN ELM ST	66191	Sequestration	Iron removal

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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.

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