Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0500008
PWS Name	CITY OF PHILADELPHIA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	6921
County Served	Neshoba

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
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2202479	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2202480	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2202475	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2202476	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2202471	Returned to Compliance	01-NOV-2020	30-NOV-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202464	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202466	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202465	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202460	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202462	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202461	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202456	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202458	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202457	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202453	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202451	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202452	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202447	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202449	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202448	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202443	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202445	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202444	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202439	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202441	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202440	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202435	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202437	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202436	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202434	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202430	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202432	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202431	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202426	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202428	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202427	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202423	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202424	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202422	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202418	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202419	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202420	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202416	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202415	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202414	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202410	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2202455	Returned to Compliance	01-OCT-2008	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2202411	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2202412	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2202109	Returned to Compliance	01-JUL-2008	30-SEP-2008	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
24	2202479	SOX	State Compliance achieved	17-NOV-2025	State	-
24	2202476	SOX	State Compliance achieved	17-NOV-2025	State	-
24	2202475	SOX	State Compliance achieved	17-NOV-2025	State	-
24	2202480	SOX	State Compliance achieved	17-NOV-2025	State	-
18	2202471	SIF	State Public Notification received	02-FEB-2021	State	-
15	2202457	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202456	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202452	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202451	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202466	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202465	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202464	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202462	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202461	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202460	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202458	SIF	State Public Notification received	18-JUN-2013	State	-
15	2202453	SIF	State Public Notification received	18-JUN-2013	State	-
1	2202426	SOX	State Compliance achieved	31-DEC-2012	State	-
3	2202437	SOX	State Compliance achieved	31-DEC-2012	State	-
1	2202428	SOX	State Compliance achieved	31-DEC-2012	State	-
2	2202430	SOX	State Compliance achieved	31-DEC-2012	State	-
2	2202431	SOX	State Compliance achieved	31-DEC-2012	State	-
2	2202432	SOX	State Compliance achieved	31-DEC-2012	State	-
10	2202434	SOX	State Compliance achieved	31-DEC-2012	State	-
3	2202435	SOX	State Compliance achieved	31-DEC-2012	State	-
4	2202439	SOX	State Compliance achieved	31-DEC-2012	State	-
4	2202440	SOX	State Compliance achieved	31-DEC-2012	State	-
4	2202441	SOX	State Compliance achieved	31-DEC-2012	State	-
5	2202443	SOX	State Compliance achieved	31-DEC-2012	State	-
5	2202444	SOX	State Compliance achieved	31-DEC-2012	State	-
5	2202445	SOX	State Compliance achieved	31-DEC-2012	State	-
6	2202447	SOX	State Compliance achieved	31-DEC-2012	State	-
6	2202448	SOX	State Compliance achieved	31-DEC-2012	State	-
6	2202449	SOX	State Compliance achieved	31-DEC-2012	State	-
3	2202436	SOX	State Compliance achieved	31-DEC-2012	State	-
1	2202427	SOX	State Compliance achieved	31-DEC-2012	State	-
2012913	2202410	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202411	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202412	SIF	State Public Notification received	20-JUN-2012	State	-
2012914	2202455	SOX	State Compliance achieved	20-JUN-2012	State	-
2012913	2202414	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202424	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202423	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202422	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202420	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202419	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202415	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202416	SIF	State Public Notification received	20-JUN-2012	State	-
2012913	2202418	SIF	State Public Notification received	20-JUN-2012	State	-
2012309	2200208	SOX	State Compliance achieved	30-SEP-2009	State	-

1 - 50 of 72

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	36250	Yes	Well	Ground water	Permanent	Active
WELL WL006	42876	Yes	Well	Ground water	Permanent	Active
WELL WL005	42875	Yes	Well	Ground water	Permanent	Active
WELL WL004	36253	Yes	Well	Ground water	Permanent	Active
WELL WL003	36252	Yes	Well	Ground water	Permanent	Active
WELL WL002	36251	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38254	No	Distribution System/Zone	-	-	Active
STAGE 2 DBP	43700	No	Distribution System/Zone	-	-	Active
150K ELEVATED TANK AT US MOTORS	41106	No	Storage	-	-	Active
500K ELEVATED TANK ON MYRTLE ST	41108	No	Storage	-	-	Active
500K ELEVATED TANK AT INDUSTRIAL PARK	41110	No	Storage	-	-	Active
500K ELEVATED TANK ON HWY16	41111	No	Storage	-	-	Active
TREATMENT FACILITY TF080	31475	No	Treatment Plant	-	-	Active

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF080	31475	Fluoridation	Other
TREATMENT FACILITY TF080	31475	Lime - Soda Ash Addition	Corrosion control
TREATMENT FACILITY TF080	31475	Inhibitor, Polyphosphate	Corrosion control
TREATMENT FACILITY TF080	31475	Sedimentation	Iron removal
TREATMENT FACILITY TF080	31475	Flocculation	Iron removal
TREATMENT FACILITY TF080	31475	Filtration, Rapid Sand	Iron removal
TREATMENT FACILITY TF080	31475	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF080	31475	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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