Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX1890002
PWS Name	CITY OF PRESIDIO
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	5514
County Served	Presidio

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	100069336	Returned to Compliance	15-MAY-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	100069334	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	100069335	Returned to Compliance	17-OCT-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	100069333	Open	30-DEC-2023	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	100069332	Returned to Compliance	01-OCT-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069331	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	100069323	Returned to Compliance	01-OCT-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069324	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069320	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	100069322	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069317	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069315	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069316	Returned to Compliance	01-JAN-2013	31-MAR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	100069311	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	90060285	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1067194	Known	01-DEC-1993	31-DEC-1993	Yes
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	1067294	Known	01-DEC-1993	31-DEC-1993	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	3070993	Known	01-MAY-1993	31-MAY-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3070893	Known	01-MAY-1993	31-MAY-1993	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3070693	Known	01-APR-1993	30-APR-1993	Yes
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	3070793	Known	01-APR-1993	30-APR-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2056493	Known	01-MAR-1993	31-MAR-1993	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1067893	Known	01-DEC-1992	31-DEC-1992	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	1067793	Known	01-NOV-1992	30-NOV-1992	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1067693	Known	01-NOV-1992	30-NOV-1992	Yes
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	4111692	Known	01-AUG-1992	31-AUG-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4111592	Known	01-AUG-1992	31-AUG-1992	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	4111492	Known	01-JUL-1992	31-JUL-1992	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4111392	Known	01-JUL-1992	31-JUL-1992	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4111192	Known	01-JUL-1992	31-JUL-1992	Yes
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	4111292	Known	01-JUL-1992	31-JUL-1992	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3094792	Known	01-MAY-1992	31-MAY-1992	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	3094992	Known	01-MAY-1992	31-MAY-1992	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	3094892	Known	01-MAY-1992	31-MAY-1992	No

1 - 34 of 34

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
90098317	100069336	SOX	State Compliance achieved	02-JUL-2025	State	-
90098318	100069334	SIF	State Public Notification received	02-JUL-2025	State	-
90098319	100069335	SIF	State Public Notification received	02-JUL-2025	State	-
90098307	100069332	SOX	State Compliance achieved	27-JUN-2024	State	SOX’D VIOLATION BECAUSE THE PWS FULFILLED 6M1 2024 SAMPLE REQUIREMENTS-TPAYNTER 07/24/2024
90098305	100069333	SIA	State Violation/Reminder Notice	12-FEB-2024	State	-
90098302	100069331	SOX	State Compliance achieved	07-MAY-2020	State	20200507. EMSMITH. SOX BASED ON 1Q2020 RECEIVED ON TIME AND WITH NO ISSUES.
90098290	100069323	SOX	State Compliance achieved	12-OCT-2017	State	-
90098288	100069324	SIF	State Public Notification received	20-MAR-2017	State	-
90098279	100069320	SOX	State Compliance achieved	19-APR-2016	State	20160419; KMURPHY; Submitted 4Q 2015 on time
90098289	100069322	SOX	State Compliance achieved	18-APR-2016	State	-
90098276	100069317	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90098276	100069311	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90098276	100069315	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90098276	100069316	SOX	State Compliance achieved	17-JUL-2014	State	Submitted first quarter of 2014 DLQOR
90098262	90060285	SOX	State Compliance achieved	04-AUG-2009	State	SUBMITTED DLQOR AND PUBLIC NOTICE
393	4111692	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	4111592	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	4111492	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	4111392	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	4111292	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	4111192	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3094992	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3094892	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3094792	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3070993	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3070893	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3070793	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	3070693	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	2056493	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	1067893	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	1067693	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-
393	1067793	EFL	Federal Final Administrative Order issued	21-JUL-1993	ODSWeb	-

1 - 32 of 32

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
3 - N OF 2	26922	Yes	Well	Ground water	Other	Inactive
6 - E OF TOWN	26924	Yes	Well	Ground water	Seasonal	Active
9 - WEST OF 8	26927	Yes	Well	Ground water	Permanent	Active
7 - SE OF 6	26925	Yes	Well	Ground water	Permanent	Active
4 - N OF SCHOOL	26956	Yes	Well	Ground water	Other	Inactive
1	26949	Yes	Well	Ground water	Other	Inactive
2 - N OF TOWN	26939	Yes	Well	Ground water	Other	Inactive
8 - SW OF 7	26926	Yes	Well	Ground water	Other	Inactive
5 - N OF 3	26923	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	44828	No	Distribution System/Zone	-	-	Active
PUMPHOUSE - 1700 GPM - SP	151881	No	Pump Facility	-	-	Active
PUMPHOUSE - 1700 GPM - SP	151882	No	Pump Facility	-	-	Active
PUMPHOUSE - 1250 GPM - SP	107050	No	Pump Facility	-	-	Inactive
PUMPHOUSE - 1250 GPM - SP	107051	No	Pump Facility	-	-	Inactive
PUMPHOUSE - 1250 GPM - SP	149855	No	Pump Facility	-	-	Inactive
PUMPHOUSE - 1250 GPM - SP	149856	No	Pump Facility	-	-	Inactive
GST TAP/ PRESIDIO	139514	No	Sampling Station	-	-	Active
1300 STOCK YARD RD , PRESIDIO	57588	No	Sampling Station	-	-	Active
ST1 - PRETREATMENT - 0.250 MG GST	107047	No	Storage	-	-	Active
ST2 - TREATED - 0.5 MG - GR	107048	No	Storage	-	-	Active
ST3 - IN-DISTRIBUTION - 1.0 MG - ST	107049	No	Storage	-	-	Active
TP - PUMPHOUSE	9405	No	Treatment Plant	-	-	Active

1 - 22 of 22

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP - PUMPHOUSE	9405	Gaseous Chlorination, Pre	Disinfection

1 - 1 of 1

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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