Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA1460034
PWS Name	NORTH PENN WATER AUTHORITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	91941
County Served	Montgomery

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, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	0703328	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	0703347	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	0703329	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	0703330	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	0703331	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	0703332	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	0703333	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	0703334	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	0703335	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	0703336	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	0703337	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	0703338	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	0703339	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	0703340	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	0703346	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	0703345	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	0703344	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	0703343	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	0703342	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	0703341	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	0529204	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0529208	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0529207	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	0529206	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	0529205	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0529203	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	0529209	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	0529210	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	0529211	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	0519198	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	0519197	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	0519199	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	0519200	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	9642763	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	9642799	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	9642798	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	9642764	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	9642800	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	9642761	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	9642797	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	9642796	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	9642760	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	9642795	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	9642759	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	9642758	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	9642794	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	9642757	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	9642793	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	9642756	Returned to Compliance	01-APR-1996	30-JUN-1996	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	9642792	Returned to Compliance	01-APR-1996	30-JUN-1996	No

1 - 50 of 96

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
070332872040	0703331	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703346	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703345	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703344	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703343	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703342	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703341	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703340	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703339	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703338	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703337	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703336	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703335	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703328	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703329	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703330	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703347	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703332	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703333	SOX	State Compliance achieved	28-MAR-2007	State	-
070332872040	0703334	SOX	State Compliance achieved	28-MAR-2007	State	-
052920361158	0529211	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529210	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529209	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529208	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529207	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529206	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529205	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529203	SOX	State Compliance achieved	10-AUG-2005	State	-
052920361158	0529204	SOX	State Compliance achieved	10-AUG-2005	State	-
051919760141	0519200	SOX	State Compliance achieved	04-APR-2005	State	-
051919760141	0519198	SOX	State Compliance achieved	04-APR-2005	State	-
051919760141	0519199	SOX	State Compliance achieved	04-APR-2005	State	-
051919760141	0519197	SOX	State Compliance achieved	04-APR-2005	State	-
96E0003	9642747	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642748	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642749	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642750	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642751	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642752	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642753	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642754	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642755	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642756	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642757	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642758	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642759	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642760	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642761	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642762	SOX	State Compliance achieved	01-JAN-1997	State	-
96E0003	9642763	SOX	State Compliance achieved	01-JAN-1997	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
TELF INTC RIDGE RD	054	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL NP26 EP136	037	Yes	Well	Ground water	Permanent	Active
WELL L22 EP113	013	Yes	Well	Ground water	Permanent	Active
WELL L19 EP111	011	Yes	Well	Ground water	Permanent	Active
WELL L17 EP109	009	Yes	Well	Ground water	Permanent	Active
WELL NB1 EP163	067	Yes	Well	Ground water	Other	Inactive
WELL H12 EP158	066	Yes	Well	Ground water	Other	Inactive
WELL H9 OBSERVATION	064	Yes	Well	Ground water	Other	Inactive
WELL H8 EP156	063	Yes	Well	Ground water	Other	Inactive
WELL H7	062	Yes	Well	Ground water	Other	Inactive
WELL H6 EP154	061	Yes	Well	Ground water	Other	Inactive
WELL H5	060	Yes	Well	Ground water	Other	Inactive
WELL H4 EP152	059	Yes	Well	Ground water	Other	Inactive
WELL H3	058	Yes	Well	Ground water	Other	Inactive
WELL H2	057	Yes	Well	Ground water	Other	Inactive
WELL NP38	055	Yes	Well	Ground water	Other	Inactive
WELL NP37 A&B EP142	048	Yes	Well	Ground water	Other	Inactive
WELL NP69 EP162	047	Yes	Well	Ground water	Other	Inactive
WELL NP61 HOSP EP161	045	Yes	Well	Ground water	Other	Inactive
WELL NP46	043	Yes	Well	Ground water	Other	Inactive
WELL NP34 EP139	042	Yes	Well	Ground water	Other	Inactive
WELL NP33B EP138	041	Yes	Well	Ground water	Other	Inactive
WELL NP30 EP160	039	Yes	Well	Ground water	Other	Inactive
WELL NP29 EP159	038	Yes	Well	Ground water	Other	Inactive
WELL NP21 EP135	036	Yes	Well	Ground water	Other	Inactive
WELL NP20 EP134	035	Yes	Well	Ground water	Other	Inactive
WELL NP15	032	Yes	Well	Ground water	Other	Inactive
WELL NP12 EP129	030	Yes	Well	Ground water	Other	Inactive
WELL NP11	029	Yes	Well	Ground water	Other	Inactive
WELL NP8	028	Yes	Well	Ground water	Other	Inactive
WELL NP7	027	Yes	Well	Ground water	Other	Inactive
WELL NP4 EP124	025	Yes	Well	Ground water	Other	Inactive
WELL NP2	024	Yes	Well	Ground water	Other	Inactive
WELL S/S POOL	023	Yes	Well	Ground water	Other	Inactive
WELL S10 EP121	022	Yes	Well	Ground water	Other	Inactive
WELL S9	021	Yes	Well	Ground water	Other	Inactive
WELL S8	020	Yes	Well	Ground water	Other	Inactive
WELL S4	019	Yes	Well	Ground water	Other	Inactive
WELL S2	018	Yes	Well	Ground water	Other	Inactive
WELL NP68 EP166	017	Yes	Well	Ground water	Other	Inactive
WELL L/S POOL	016	Yes	Well	Ground water	Other	Inactive
WELL L25	015	Yes	Well	Ground water	Other	Inactive
WELL L23 EP114	014	Yes	Well	Ground water	Other	Inactive
WELL L21	012	Yes	Well	Ground water	Other	Inactive
WELL L18 EP110	010	Yes	Well	Ground water	Other	Inactive
WELL L16	008	Yes	Well	Ground water	Other	Inactive
WELL L14 EP107	007	Yes	Well	Ground water	Other	Inactive
WELL L12	006	Yes	Well	Ground water	Other	Inactive
WELL L26	005	Yes	Well	Ground water	Other	Inactive
WELL L10 EP104	004	Yes	Well	Ground water	Other	Inactive

1 - 50 of 221

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
FOREST PARK	304	Permanganate	Taste / odor control
FOREST PARK	304	Activated Carbon, Powdered	Taste / odor control
FOREST PARK	304	Rapid Mix	Particulate removal
FOREST PARK	304	Flocculation	Particulate removal
FOREST PARK	304	Sedimentation	Particulate removal
FOREST PARK	304	Hypochlorination, Pre	Disinfection
FOREST PARK	304	Filtration, Ultrafiltration	Particulate removal
FOREST PARK	304	Ozonation, Post	Disinfection by-products control
FOREST PARK	304	Activated Carbon, Granular	Organics removal
FOREST PARK	304	Inhibitor, Polyphosphate	Corrosion control
FOREST PARK	304	pH Adjustment, Post	Corrosion control
FOREST PARK	304	Hypochlorination, Post	Disinfection
TP L17 EP109	308	Sequestration	Inorganics removal
TP L17 EP109	308	Hypochlorination, Post	Disinfection
TP L17 EP109	308	Iodine	Corrosion control
TP L17 EP109	308	Inhibitor, Polyphosphate	Corrosion control
TP L17 EP109	308	Hypochlorination, Post	Disinfection
TP L17 EP109	308	4-Log Treatment of Viruses	Disinfection
TP L19 EP111	310	Sequestration	Inorganics removal
TP L19 EP111	310	Hypochlorination, Post	Disinfection
TP L19 EP111	310	Iodine	Corrosion control
TP L19 EP111	310	Inhibitor, Polyphosphate	Corrosion control
TP L19 EP111	310	4-Log Treatment of Viruses	Disinfection
TP L22 EP113	312	Aeration, Packed Tower	Organics removal
TP L22 EP113	312	Sequestration	Inorganics removal
TP L22 EP113	312	Hypochlorination, Post	Disinfection
TP L22 EP113	312	Iodine	Corrosion control
TP L22 EP113	312	Inhibitor, Polyphosphate	Corrosion control
TP L22 EP113	312	4-Log Treatment of Viruses	Disinfection
TP L23 EP114	313	Aeration, Packed Tower	Organics removal
TP L23 EP114	313	Hypochlorination, Post	Disinfection
EARLINGTON BOOSTER	320	Hypochlorination, Post	Disinfection
TP NP5 EP125	325	Aeration, Packed Tower	Organics removal
TP NP5 EP125	325	Hypochlorination, Post	Disinfection
TP NP5 EP125	325	Iodine	Corrosion control
TP NP5 EP125	325	Inhibitor, Polyphosphate	Corrosion control
TP NP14 EP130	330	Hypochlorination, Post	Disinfection
TP NP17 EP133	333	Hypochlorination, Post	Disinfection
TP NP26 EP136	336	Hypochlorination, Post	Disinfection
TP NP26 EP136	336	Inhibitor, Polyphosphate	Corrosion control
TP NP26 EP136	336	4-Log Treatment of Viruses	Disinfection
TP NP31 EP137	339	Hypochlorination, Post	Disinfection
TP NP33B EP138	340	Hypochlorination, Post	Disinfection
TP NP33B EP138	340	Aeration, Packed Tower	Organics removal
TP NP33B EP138	340	4-Log Treatment of Viruses	Disinfection
TP NP34HOSP EP139	341	Hypochlorination, Post	Disinfection
TP NP48 EP141	343	Hypochlorination, Pre	Disinfection
TP NP61 EP161	344	Hypochlorination, Post	Disinfection
TP NP69 EP162	346	Hypochlorination, Post	Disinfection
TP HTWSA SV INTC	348	Hypochlorination, Post	Disinfection

1 - 50 of 77

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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