093534006 · District of Columbia

Hanaadli Huerfano Boarding School - BIE

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 19
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 16

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 310 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 353400645070042026 · Groundwater Rule · Ground Water Rule
Noncompliance period start April 2, 2026 · first reported September 30, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 353400627295012025 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 30, 2025 · EPA return-to-compliance field March 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006IA06112512159	June 11, 2025	Informal	Federal Violation/Reminder Notice
3534006IA06112512168	June 11, 2025	Informal	Federal Violation/Reminder Notice

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 353400627245612025 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 30, 2025 · EPA return-to-compliance field March 31, 2025
No linked action row appears in the records shown.

Monitoring or reporting · Unaddressed by formal action

Notification, Known or Potential LSLViolation 35340064H5200112024 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start November 16, 2024 · first reported March 27, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006IA04012512076	April 1, 2025	Informal	Federal Violation/Reminder Notice
3534006IA04032512089	April 3, 2025	Informal	Federal Violation/Reminder Notice

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 353400627295042024 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported March 27, 2025 · EPA return-to-compliance field June 30, 2024
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 353400627245642024 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported March 27, 2025 · EPA return-to-compliance field June 30, 2024
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 3534006272950102023 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported September 27, 2024 · EPA return-to-compliance field December 31, 2023
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 3534006272456102023 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported September 27, 2024 · EPA return-to-compliance field December 31, 2023
No linked action row appears in the records shown.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 353400671700072023 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2023 · period end December 4, 2023 · first reported December 5, 2023 · EPA return-to-compliance field December 4, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX12042311657 December 4, 2023 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 353400652500072022 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start July 1, 2022 · period end September 28, 2023 · first reported June 30, 2023 · EPA return-to-compliance field September 28, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX09282311630 September 28, 2023 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 353400652500012022 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2022 · period end September 28, 2023 · first reported June 30, 2023 · EPA return-to-compliance field September 28, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX09282311630 September 28, 2023 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (IDSE)Violation 353400630295012019 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX04042097401 April 4, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (IDSE)Violation 353400630245612019 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2019 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX04042097402 April 4, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 3534006343014102017 · E. COLI · Ground Water Rule
Noncompliance period start October 1, 2017 · period end February 1, 2018 · first reported June 30, 2023 · EPA return-to-compliance field February 1, 2018

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX02011890845 February 1, 2018 Resolving Federal Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 353400671700072012 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2012 · period end December 31, 2012 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2012

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX12311270850 December 31, 2012 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine Minor (TCR)Violation 353400624310092010 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start September 1, 2010 · period end September 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2010

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX02091159782 February 9, 2011 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 353400634301482010 · E. COLI · Ground Water Rule
Noncompliance period start August 1, 2010 · period end June 7, 2011 · first reported June 30, 2023 · EPA return-to-compliance field June 7, 2011

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX06071163123 June 7, 2011 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Repeat Minor (TCR)Violation 353400626310082010 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start August 1, 2010 · period end August 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field August 31, 2010

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3534006OX02091159781 February 9, 2011 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX12042311657	December 4, 2023	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX09282311630	September 28, 2023	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX09282311630	September 28, 2023	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX04042097401	April 4, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX04042097402	April 4, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX02011890845	February 1, 2018	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX12311270850	December 31, 2012	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX02091159782	February 9, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX06071163123	June 7, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006OX02091159781	February 9, 2011	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 353400603400012004 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2004 · period end December 31, 2004 · first reported March 28, 2024 · EPA return-to-compliance field December 31, 2004

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3534006O003200833240	March 20, 2008	Resolving	Federal no longer subject to Rule
3534006OX09171054315	September 17, 2010	Resolving	Federal Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility