Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0940020
PWS Name	GREEN VALLEY SUD
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	52497
County Served	Guadalupe

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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069065	Returned to Compliance	03-OCT-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	100069063	Returned to Compliance	01-JUL-2024	31-JUL-2024	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	100069062	Returned to Compliance	01-JUL-2024	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	100069064	Returned to Compliance	25-JUN-2024	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	100069060	Returned to Compliance	28-JUL-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069055	Returned to Compliance	19-SEP-2020	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	100069053	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069052	Returned to Compliance	01-APR-2018	30-JUN-2018	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069051	Returned to Compliance	13-MAR-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069050	Returned to Compliance	16-JAN-2017	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	100069048	Returned to Compliance	30-DEC-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069047	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069046	Returned to Compliance	01-APR-2016	30-JUN-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069040	Returned to Compliance	16-JUL-2015	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	100069041	Returned to Compliance	01-OCT-2014	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	100069039	Returned to Compliance	01-JUL-2014	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	100069037	Returned to Compliance	01-JUL-2014	-	No
Other	Failure to Notify Other PWS	Ground Water Rule	Groundwater Rule	100069035	Returned to Compliance	24-APR-2014	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	100069032	Returned to Compliance	01-APR-2014	30-APR-2014	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	100069031	Returned to Compliance	30-DEC-2013	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069026	Returned to Compliance	01-JUL-2010	30-SEP-2010	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
281	100069065	SOX	State Compliance achieved	04-NOV-2025	State	-
282	100069064	SIF	State Public Notification received	04-NOV-2025	State	-
279	100069063	SIF	State Public Notification received	20-JUN-2025	State	-
275	100069062	SOX	State Compliance achieved	16-SEP-2024	State	09/16/2024; KRAMIREZ; SYSTEM SUBMITTED AN ADEQUATE 2023 CCR
272	100069060	SIF	State Public Notification received	09-SEP-2024	State	-
259	100069053	SIF	State Public Notification received	26-OCT-2020	State	-
258	100069055	SOX	State Compliance achieved	26-OCT-2020	State	-
252	100069052	SIF	State Public Notification received	07-JAN-2019	State	-
248	100069047	SIF	State Public Notification received	10-APR-2017	State	-
246	100069046	SIF	State Public Notification received	10-APR-2017	State	-
247	100069051	SOX	State Compliance achieved	10-APR-2017	State	-
245	100069050	SOX	State Compliance achieved	10-APR-2017	State	-
241	100069048	SOX	State Compliance achieved	24-JAN-2017	State	-
232	100069041	SIF	State Public Notification received	27-OCT-2015	State	-
229	100069040	SOX	State Compliance achieved	03-SEP-2015	State	-
230	100069039	SIF	State Public Notification received	03-SEP-2015	State	-
218	100069037	SOX	State Compliance achieved	28-OCT-2014	State	02/27/2017 AHughes Per Mia Gonzales updated status date from 6/27/2014 to 10/28/2014, COD submitted on time, but CCR was submitted in October SYSTEM SUBMITTED AN ADEQUATE CCR LATE
216	100069026	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
253	100069035	SOX	State Compliance achieved	07-JUL-2014	State	-
212	100069031	SOX	State Compliance achieved	01-JUL-2014	State	-
221	100069032	SOX	State Compliance achieved	01-JUN-2014	State	-

1 - 21 of 21

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SW I/C FROM SPRINGS HILL WSC	34973	Yes	Consecutive Connection	Ground water	Emergency	Active
3 - 20199 FM 2252	17106	Yes	Well	Ground water	Permanent	Active
1 - 20969 FM 2252	17104	Yes	Well	Ground water	Permanent	Active
2 - 20199 FM 2252	17097	Yes	Well	Ground water	Permanent	Active
4 - 20199 FM 2252	118008	Yes	Well	Ground water	Emergency	Active
CC FROM TX0150138 EAST CENTRAL WSC	34972	Yes	Consecutive Connection	Ground water	Other	Inactive
NEW BRAUNFELS SW	34970	Yes	Consecutive Connection	Surface water	Other	Inactive
GW FROM CRWA WELLS RANCH	109824	Yes	Consecutive Connection	Ground water	Permanent	Active
SW FROM CRWA LAKE DUNLAP WTP	34971	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	40768	No	Distribution System/Zone	-	-	Active
PLANT 11 - 1000 GPM - SP	132164	No	Pump Facility	-	-	Active
PLANT 11 - 1000 GPM - SP	150112	No	Pump Facility	-	-	Active
PLANT 9 - 1200 GPM - SP	76447	No	Pump Facility	-	-	Active
PLANT 9 - 1200 GPM - SP	76448	No	Pump Facility	-	-	Active
PLANT 9 - 1000 GPM - SP	76449	No	Pump Facility	-	-	Active
PLANT 9 - 1000 GPM - SP	76450	No	Pump Facility	-	-	Active
PLANT 8 - 950 GPM - SP	76451	No	Pump Facility	-	-	Active
PLANT 8 - 950 GPM - SP	76452	No	Pump Facility	-	-	Active
PLANT 7 (OFF-LINE)	76453	No	Pump Facility	-	-	Active
PLANT 7 (OFF-LINE)	76454	No	Pump Facility	-	-	Active
PLANT 7 - 800 GPM - SP	76455	No	Pump Facility	-	-	Active
PLANT 7 - 800 GPM - SP	76456	No	Pump Facility	-	-	Active
PLANT 6 (OFF-LINE)	76457	No	Pump Facility	-	-	Active
PLANT 6 (OFF-LINE)	76458	No	Pump Facility	-	-	Active
PLANT 5 - 500 GPM - SP	76459	No	Pump Facility	-	-	Active
PLANT 5 - 500 GPM - SP	76460	No	Pump Facility	-	-	Active
PLANT 5 - 500 GPM - SP	76461	No	Pump Facility	-	-	Active
PLANT 3 - 450 GPM - SP	76462	No	Pump Facility	-	-	Active
PLANT 3 - 450 GPM - SP	76463	No	Pump Facility	-	-	Active
PLANT 3 - 450 GPM - SP	76464	No	Pump Facility	-	-	Active
PLANT 3 - 450 GPM - SP	76465	No	Pump Facility	-	-	Active
PLANT 2	76466	No	Pump Facility	-	-	Active
PLANT 2	76467	No	Pump Facility	-	-	Active
PLANT 2	76468	No	Pump Facility	-	-	Active
PLANT 2	76469	No	Pump Facility	-	-	Active
PLANT 1 - 850 GPM - SP	76470	No	Pump Facility	-	-	Active
PLANT 1 - 850 GPM - SP	76471	No	Pump Facility	-	-	Active
PLANT 1 - 850 GPM - SP	76472	No	Pump Facility	-	-	Active
PLANT 10 - 500 GPM - SP	76444	No	Pump Facility	-	-	Inactive
PLANT 10 - 500 GPM - SP	76445	No	Pump Facility	-	-	Inactive
PLANT 10 - 500 GPM - SP	76446	No	Pump Facility	-	-	Inactive
2797 LEISSNER SCHOOL RD, SEGUIN	113619	No	Sampling Station	-	-	Active
20969 FM 2252; SAN ANTONIO	135353	No	Sampling Station	-	-	Active
20199 FM 2252; GARDEN RIDGE	135354	No	Sampling Station	-	-	Active
908 W ZIPP; NEW BRAUNFELS	135355	No	Sampling Station	-	-	Active
7400 LINNE RD; SEGUIN	135356	No	Sampling Station	-	-	Active
4500 CIBOLO VALLEY DR; CIBOLO	135357	No	Sampling Station	-	-	Active
2797 LEISSNER SCHOOL RD; SEGUIN	135358	No	Sampling Station	-	-	Active
20969 FM 2252, SAN ANTONIO	51500	No	Sampling Station	-	-	Active
20199 FM 2252, GARDEN RIDGE	51501	No	Sampling Station	-	-	Active

1 - 50 of 85

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT 7	7611	Gaseous Chlorination, Pre	Disinfection
PLANT 8	7612	Gaseous Chlorination, Pre	Disinfection
PLANT 9	7613	Gaseous Chlorination, Pre	Disinfection

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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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