Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NN3500285
PWS Name	Alamo-Alamo Community
PWS Type	Community water system
Owner Type	Tribal Government
Primary Source	Ground water
Primacy Type	Tribal
Is Wholesaler?	No
Population Served	785
County Served

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800082025	Known	01-AUG-2025	31-AUG-2025	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800062025	Open	01-JUN-2025	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800052025	Open	01-MAY-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750042025	Open	01-APR-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800042025	Known	01-APR-2025	30-APR-2025	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750032025	Open	01-MAR-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800032025	Known	01-MAR-2025	31-MAR-2025	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800022025	Returned to Compliance	01-FEB-2025	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800012025	Returned to Compliance	01-JAN-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000122024	Returned to Compliance	01-DEC-2024	31-DEC-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	3500285757500122024	Open	01-DEC-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B8000112024	Returned to Compliance	01-NOV-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800082024	Returned to Compliance	01-AUG-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800072024	Returned to Compliance	01-JUL-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	350028571700072024	Open	01-JUL-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800062024	Returned to Compliance	01-JUN-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800052024	Returned to Compliance	01-MAY-2024	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800042024	Returned to Compliance	01-APR-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750032024	Open	01-MAR-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800032024	Returned to Compliance	01-MAR-2024	31-MAR-2024	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B8000102023	Returned to Compliance	01-OCT-2023	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002854B800042023	Returned to Compliance	01-APR-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800022023	Returned to Compliance	01-FEB-2023	28-FEB-2023	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750022023	Open	01-FEB-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800012023	Returned to Compliance	01-JAN-2023	31-JAN-2023	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750012023	Open	01-JAN-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000122022	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000112022	Returned to Compliance	01-NOV-2022	30-NOV-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000102022	Returned to Compliance	01-OCT-2022	31-OCT-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800092022	Returned to Compliance	01-SEP-2022	30-SEP-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750092022	Returned to Compliance	01-SEP-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750082022	Returned to Compliance	01-AUG-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800082022	Returned to Compliance	01-AUG-2022	31-AUG-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750072022	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	350028571700072022	Returned to Compliance	01-JUL-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800072022	Returned to Compliance	01-JUL-2022	31-JUL-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800062022	Returned to Compliance	01-JUN-2022	30-JUN-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750062022	Returned to Compliance	01-JUN-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800052022	Returned to Compliance	01-MAY-2022	31-MAY-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750052022	Returned to Compliance	01-MAY-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800042022	Returned to Compliance	01-APR-2022	30-APR-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750042022	Returned to Compliance	01-APR-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750032022	Returned to Compliance	01-MAR-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800032022	Returned to Compliance	01-MAR-2022	31-MAR-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800022022	Returned to Compliance	01-FEB-2022	28-FEB-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750022022	Returned to Compliance	01-FEB-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	350028575750012022	Returned to Compliance	01-JAN-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A800012022	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000122021	Returned to Compliance	01-DEC-2021	31-DEC-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	35002853A8000112021	Returned to Compliance	01-NOV-2021	30-NOV-2021	No

1 - 50 of 519

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3500285FJ12052542996	35002853A800042025	SFJ	State Formal Notice of Violation issued	05-DEC-2025	State	NOV issued for failure to collect an April 2025 bactee sample.
3500285FJ12052542997	350028575750032025	SFJ	State Formal Notice of Violation issued	05-DEC-2025	State	NOV issued for failure to prepare and post a public notice relating to the late submittal of the March 2025 bactee sample.
3500285FJ12052542999	35002854B800062025	SFJ	State Formal Notice of Violation issued	05-DEC-2025	State	NOV issued for submitting the May and June 2025 bactee sample results.
3500285FJ12052542998	35002854B800052025	SFJ	State Formal Notice of Violation issued	05-DEC-2025	State	NOV issued for submitting the May and June 2025 bactee sample results.
3500285FJ08052542689	3500285757500122024	SFJ	State Formal Notice of Violation issued	05-AUG-2025	State	NOV issued for failure to prepare and post a Tier 2 public notice for failure to collect a December 2024 bactee sample.
3500285FJ08052542684	35002853A800032025	SFJ	State Formal Notice of Violation issued	05-AUG-2025	State	NOV, PN (Tier 2) required.
3500285FJ08052542688	35002854B800022025	SFJ	State Formal Notice of Violation issued	05-AUG-2025	State	NOV, Tier 3 PN required.
3500285FJ08052542687	35002854B800012025	SFJ	State Formal Notice of Violation issued	05-AUG-2025	State	NOV, Tier 3 PN required.
3500285OX03202541932	35002854B8000112024	SOX	State Compliance achieved	20-MAR-2025	State	November 2024 RTCR Reporting. Return To Compliance. Lab result submitted LATE 03/20/2025.
3500285FJ03072542277	350028571700072024	SFJ	State Formal Notice of Violation issued	07-MAR-2025	State	NOV issued for failure to prepare and distribute a 2023 CCR.
3500285OX01282541933	35002853A8000122024	SOX	State Compliance achieved	28-JAN-2025	State	December 2024 RTCR Monitoring. Return To Compliance. Full sample set collected 01/28/2025.
3500285FJ12052442278	350028575750032024	SFJ	State Formal Notice of Violation issued	05-DEC-2024	State	NOV issued for failure to prepare and distribute a public notice that addresses failure to collect a March 2024 bactee sample.
3500285OX10032441931	35002854B800082024	SOX	State Compliance achieved	03-OCT-2024	State	August 2024 RTCR Reporting. Return To Compliance. Lab result submitted LATE 10/03/2024.
3500285OX08192441930	35002854B800072024	SOX	State Compliance achieved	19-AUG-2024	State	July 2024 RTCR Reporting. Return To Compliance. Lab result submitted LATE 08/19/2024.
3500285OX08192441198	35002853A800032024	SOX	State Compliance achieved	19-AUG-2024	State	March 2024 RTCR Monitoring. Return-To-Compliance. Lab results submitted LATE 08/19/2024.
3500285OX08192441197	35002854B800062024	SOX	State Compliance achieved	19-AUG-2024	State	June 2024 RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 08/19/2024.
3500285OX08192441195	35002854B800042024	SOX	State Compliance achieved	19-AUG-2024	State	April 2024 RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 08/19/2024.
3500285OX08052441196	35002854B800052024	SOX	State Compliance achieved	05-AUG-2024	State	May 2024 RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 08/05/2024.
3500285OX02012440822	35002854B8000102023	SOX	State Compliance achieved	01-FEB-2024	State	October 2023 RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 02/01/2024.
3500285FJ10172340403	350028575750012023	SFJ	State Formal Notice of Violation issued	17-OCT-2023	State	NOV issued for failure to prepare and post a public notice for failure to collect the January and February 2023 monthly bactees.
3500285FJ10172340404	350028575750022023	SFJ	State Formal Notice of Violation issued	17-OCT-2023	State	NOV issued for failure to prepare and post a public notice for failure to collect the January and February 2023 monthly bactees.
3500285OX06232340237	35002855A800042016	SOX	State Compliance achieved	23-JUN-2023	State	Site Sample Plan received and Approved.
3500285OX06222340309	35002854B800042023	SOX	State Compliance achieved	22-JUN-2023	State	April 2023 RTCR Reporting. Return-To-Compliance. Lab results submitted LATE 06/22/2023.
3500285OX05112340179	350028575750092022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340174	350028575750042022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340173	350028575750032022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340172	350028575750022022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340171	350028575750012022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340176	350028575750062022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340178	350028575750072022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340177	350028575750082022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX05112340175	350028575750052022	SOX	State Compliance achieved	11-MAY-2023	State	PN received for M&R Violations of TCR. January- December 2022.
3500285OX03302340035	35002853A800082022	SOX	State Compliance achieved	30-MAR-2023	State	August 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340032	35002853A800052022	SOX	State Compliance achieved	30-MAR-2023	State	May 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340194	35002853A800012023	SOX	State Compliance achieved	30-MAR-2023	State	January 2023 RTCR Monitoring. Return-To-Compliance. Full sample set collected 03/30/2023.
3500285OX03302340025	35002853A8000102021	SOX	State Compliance achieved	30-MAR-2023	State	October 2021 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340037	35002853A8000102022	SOX	State Compliance achieved	30-MAR-2023	State	October 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340027	35002853A8000122021	SOX	State Compliance achieved	30-MAR-2023	State	December 2021 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340039	35002853A8000122022	SOX	State Compliance achieved	30-MAR-2023	State	December 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340029	35002853A800022022	SOX	State Compliance achieved	30-MAR-2023	State	February 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340030	35002853A800032022	SOX	State Compliance achieved	30-MAR-2023	State	March 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340031	35002853A800042022	SOX	State Compliance achieved	30-MAR-2023	State	April 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340033	35002853A800062022	SOX	State Compliance achieved	30-MAR-2023	State	June 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340034	35002853A800072022	SOX	State Compliance achieved	30-MAR-2023	State	July 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340036	35002853A800092022	SOX	State Compliance achieved	30-MAR-2023	State	September 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340038	35002853A8000112022	SOX	State Compliance achieved	30-MAR-2023	State	November 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340026	35002853A8000112021	SOX	State Compliance achieved	30-MAR-2023	State	November 2021 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX03302340195	35002853A800022023	SOX	State Compliance achieved	30-MAR-2023	State	February 2023 RTCR Monitoring. Return-To-Compliance. Full sample set collected 03/30/2023.
3500285OX03302340028	35002853A800012022	SOX	State Compliance achieved	30-MAR-2023	State	January 2022 RTCR Monitoring. Return To Compliance. Full sample set collected 03/30/2023.
3500285OX02092340145	350028575750052019	SOX	State Compliance achieved	09-FEB-2023	State	Violation listed on CCR.

1 - 50 of 422

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
22-0051 (M-3 Cherrytown ; Alamo 1)	3500285GW001	Yes	Well	Ground water	Emergency	Inactive
Tiny Well	3500285GW007	Yes	Well	Ground water	Permanent	Active
22-0057 (South Well)	3500285GW006	Yes	Well	Ground water	Permanent	Active
22-0052 (M-3A Cherrytown ; Alamo 3)	3500285GW003	Yes	Well	Ground water	Permanent	Active
22-0056 (North Well)	3500285GW005	Yes	Well	Ground water	Other	Inactive
22-0053 (M-4 Alamo ; Alamo Stand-By)	3500285GW004	Yes	Well	Ground water	Emergency	Inactive
22-0054 (M-5 Cherrytown ; Alamo 2)	3500285GW002	Yes	Well	Ground water	Emergency	Inactive
22-0052 Entry Point (M-3A Cherrytown)	3500285EP003	No	Common Headers	-	-	Active
South Well Entry Point (22-0057)	3500285EP006	No	Common Headers	-	-	Active
Tiny Well Entry Point	3500285EP007	No	Common Headers	-	-	Active
22-0051 Entry Point (M-3 Cherrytown)	3500285EP001	No	Common Headers	-	-	Inactive
22-0054 Entry Point (M-5 Cherrytown)	3500285EP002	No	Common Headers	-	-	Inactive
22-0053 Entry Point (M-4 Alamo)	3500285EP004	No	Common Headers	-	-	Inactive
22-0056 Entry Point (North Well)	3500285EP005	No	Common Headers	-	-	Inactive
NN3500285 Alamo Main Distribution System	3500285DS001	No	Distribution System/Zone	-	-	Active
Triple Tanks #1 (North)	3500285ST001	No	Storage	-	-	Active
Triple Tanks #2 (Center)	3500285ST002	No	Storage	-	-	Active
Triple Tanks #3 (South)	3500285ST003	No	Storage	-	-	Active
Pipe Springs Tank #4	3500285ST004	No	Storage	-	-	Active
Double Tanks #5 (South)	3500285ST005	No	Storage	-	-	Active
Double Tanks #6 (North)	3500285ST006	No	Storage	-	-	Active
Tiny Well Treatment	3500285TP007	No	Treatment Plant	-	-	Active

1 - 22 of 22

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Tiny Well Treatment	3500285TP007	Hypochlorination, Post	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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