Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX2450001
PWS Name	CITY OF RAYMONDVILLE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	11288
County Served	Willacy

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	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1587	Open	01-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1586	Returned to Compliance	17-AUG-2023	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	1583	Returned to Compliance	01-JAN-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorite	1564	Returned to Compliance	01-JAN-2021	31-JAN-2021	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1537	Known	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1530	Known	01-JUL-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1521	Known	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1205	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1105	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1005	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	305	Known	01-NOV-2004	30-NOV-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	105	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	205	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	705	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	605	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	404	Returned to Compliance	01-APR-2004	30-JUN-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	504	Returned to Compliance	01-APR-2004	30-JUN-2004	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	294	Known	01-SEP-1993	30-SEP-1993	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	494	Known	01-AUG-1993	31-AUG-1993	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	394	Known	01-JUL-1993	31-JUL-1993	Yes
Other	Notification, Public	Miscellaneous Other Rules	-	594	Known	01-JUL-1993	31-JUL-1993	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	194	Known	01-JUL-1993	31-JUL-1993	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9999193	Returned to Compliance	01-JUL-1992	30-JUN-1993	No

1 - 23 of 23

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4050	1587	SIA	State Violation/Reminder Notice	31-DEC-2025	State	-
4047	1586	SOX	State Compliance achieved	13-OCT-2023	State	-
4048	1583	SIF	State Public Notification received	13-OCT-2023	State	-
4037	1564	SIF	State Public Notification received	21-JUN-2021	State	-
4029	1537	SFO	State Administrative/Compliance Order with penalty issued	24-AUG-2016	State	DOCKET NO 2016-0202-PWS-E; FINAL TR DUE DATE 9/8/2017
4029	1530	SFO	State Administrative/Compliance Order with penalty issued	24-AUG-2016	State	DOCKET NO 2016-0202-PWS-E; FINAL TR DUE DATE 9/8/2017
4021	1521	SFJ	State Formal Notice of Violation issued	05-FEB-2016	State	-
4008	1005	SOX	State Compliance achieved	03-SEP-2013	State	09/03/2013; Ctaylor; Levels under MCL
4008	605	SOX	State Compliance achieved	03-SEP-2013	State	09/03/2013; Ctaylor; Levels under MCL
4008	504	SOX	State Compliance achieved	03-SEP-2013	State	09/03/2013; Ctaylor; Levels under MCL
4008	105	SOX	State Compliance achieved	03-SEP-2013	State	09/03/2013; Ctaylor; Levels under MCL
3306	1105	SOX	State Compliance achieved	17-MAR-2006	State	-
3406	1205	SOX	State Compliance achieved	17-MAR-2006	State	-
3906	705	SOX	State Compliance achieved	17-MAR-2006	State	-
3806	404	SOX	State Compliance achieved	17-MAR-2006	State	-
3706	205	SOX	State Compliance achieved	17-MAR-2006	State	-
405	305	SIF	State Public Notification received	21-JAN-2005	State	-
194	9999193	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	594	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	494	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	194	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	294	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-
194	394	EFJ	Federal issued Formal Notice of Violation	22-APR-1994	ODSWeb	-

1 - 23 of 23

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EMERGENCY SW FROM NORTH ALAMO WSC	145388	Yes	Consecutive Connection	Surface water	Other	Inactive
2 - 852 W SAN FRANCISCO	131566	Yes	Well	Ground water	Permanent	Active
1 - N 5TH / W DURANGO	25072	Yes	Well	Ground water	Other	Inactive
INTAKE 1 - RES / 6 MG RIO GRANDE RIVER	33942	Yes	Intake	Surface water	Permanent	Active
INTAKE 2 - RES / 7MG RIO GRANDE RIVER	33927	Yes	Intake	Surface water	Other	Inactive
RAW-TAP	117779	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	46357	No	Distribution System/Zone	-	-	Active
PLANT SITE - 2000 GPM - SP	72370	No	Pump Facility	-	-	Active
PLANT SITE - 2000 GPM - SP	72371	No	Pump Facility	-	-	Active
PLANT SITE - 2000 GPM - SP	72372	No	Pump Facility	-	-	Active
PLANT SITE - 2000 GPM - SP	72373	No	Pump Facility	-	-	Active
SWTP - 970 W SAN FRANCISCO	140801	No	Sampling Station	-	-	Active
SWTP - 970 W SAN FRANCISCO	59541	No	Sampling Station	-	-	Active
970 W SAN FRANCISCO AVE, RAYMONDVILLE	152467	No	Sampling Station	-	-	Inactive
W SAN FRANCISCO AVE, RAYMONDVILLE	152468	No	Sampling Station	-	-	Inactive
CLEARWELL 0.09 MG / RIO GRANDE	61228	No	Sampling Station	-	-	Inactive
CLEARWELL 0.25 MG / RIO GRANDE	61229	No	Sampling Station	-	-	Inactive
H S / 12TH ST - 0.305 MG - EL	89371	No	Storage	-	-	Active
5TH / W RIGGS - 0.2 MG - EL	89373	No	Storage	-	-	Active
PRISON / HWY 77 - 0.15 MG - EL	89374	No	Storage	-	-	Active
PLANT SITE - 0.5 MG - GR	89375	No	Storage	-	-	Active
PLANT SITE - 0.5 MG - GR	89376	No	Storage	-	-	Active
PLANT SITE	89377	No	Storage	-	-	Inactive
SWTP - 970 W SAN FRANSISCO	63519	No	Treatment Plant	-	-	Active
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	No	Treatment Plant	-	-	Inactive
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	No	Treatment Plant	-	-	Inactive

1 - 26 of 26

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	Chloramines	Disinfection
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	Aeration, Cascade	Inorganics removal
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	Filtration, Rapid Sand	Particulate removal
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	Rapid Mix	Particulate removal
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	Sedimentation	Particulate removal
SWTP (OLD PLANT) - 421 W SAN FRANSISCO	10065	pH Adjustment, Pre	Organics removal
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	Innovative	Disinfection
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	Reverse Osmosis	Softening (hardness removal)
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	Filtration, Cartridge	Particulate removal
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	Innovative	Particulate removal
PLANT - W SAN FRANCISCO AVE / TAMPICA	152466	Inhibitor, Orthophosphate	Corrosion control
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Coagulation	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Rapid Mix	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Flocculation	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Sedimentation	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Hypochlorination, Post	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Ultraviolet Radiation	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Disinfection
SWTP - 970 W SAN FRANSISCO	63519	Reverse Osmosis	Softening (hardness removal)
SWTP - 970 W SAN FRANSISCO	63519	Innovative	Particulate removal
SWTP - 970 W SAN FRANSISCO	63519	Inhibitor, Orthophosphate	Corrosion control

1 - 27 of 27

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions