Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA7360005
PWS Name	WEAVERLAND VALLEY BLUE BALL
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1946
County Served	Lancaster

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 of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2602077	Returned to Compliance	01-OCT-2025	31-OCT-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	1909879	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1819203	Returned to Compliance	01-MAY-2018	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1711234	Returned to Compliance	01-DEC-2016	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1638336	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1619999	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	1226539	Returned to Compliance	01-APR-2012	30-APR-2012	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1201480	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1001677	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0821096	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0815981	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0616150	Returned to Compliance	01-FEB-2006	28-FEB-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0616151	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0536384	Returned to Compliance	01-JUL-2005	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	01V0001	Returned to Compliance	01-JUL-2001	31-JUL-2001	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	00V0001	Returned to Compliance	01-JUL-2000	03-AUG-2000	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9600505	Returned to Compliance	01-OCT-1995	31-OCT-1995	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9600506	Returned to Compliance	01-OCT-1995	31-OCT-1995	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9507674	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	9550448	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	9550447	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	9550446	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	9550445	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	9550443	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	9550449	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	9550441	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	9550452	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	9550451	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	9550442	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	9550444	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	9550450	Returned to Compliance	01-JAN-1994	31-DEC-1994	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9415681	Known	01-JAN-1993	31-DEC-1993	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
26020778001	2602077	SOX	State Compliance achieved	30-DEC-2025	State	-
190987956001	1909879	SOX	State Compliance achieved	21-FEB-2019	State	-
181920350001	1819203	SOX	State Compliance achieved	13-JUL-2018	State	-
171123444001	1711234	SOX	State Compliance achieved	01-FEB-2017	State	-
163833638002	1638336	SOX	State Compliance achieved	27-SEP-2016	State	-
161999938001	1619999	SOX	State Compliance achieved	05-MAY-2016	State	-
122653915002	1226539	SOX	State Compliance achieved	24-MAY-2012	State	-
120148014001	1201480	SOX	State Compliance achieved	22-NOV-2011	State	-
10016772001	1001677	SOX	State Compliance achieved	22-DEC-2009	State	-
082109679002	0821096	SOX	State Compliance achieved	19-AUG-2008	State	-
081598180001	0815981	SOX	State Compliance achieved	11-AUG-2008	State	-
061615067001	0616151	SOX	State Compliance achieved	13-JUL-2006	State	-
061615067001	0616150	SOX	State Compliance achieved	13-JUL-2006	State	-
063638461002	0536384	SOX	State Compliance achieved	14-DEC-2005	State	-
0100085	01V0001	EOX	Federal Compliance achieved	31-JUL-2001	ODSWeb	-
0000085	00V0001	EOX	Federal Compliance achieved	03-AUG-2000	ODSWeb	-
96E0002	9600505	SOX	State Compliance achieved	01-MAR-1996	State	-
96E0002	9600506	SOX	State Compliance achieved	01-MAR-1996	State	-
95E0004	9550450	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550449	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550448	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550447	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550446	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550445	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550451	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550443	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550442	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550441	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9507674	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550444	SOX	State Compliance achieved	11-OCT-1995	State	-
95E0004	9550452	SOX	State Compliance achieved	11-OCT-1995	State	-
94E0001	9415681	SFJ	State Formal Notice of Violation issued	04-MAY-1994	State	-

1 - 32 of 32

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 1	001	Yes	Well	Ground water	Permanent	Active
WELL 4 TWIN SPRINGS	004	Yes	Well	Ground water	Permanent	Active
WELL 3	003	Yes	Well	Ground water	Permanent	Active
WELL 2	002	Yes	Well	Ground water	Permanent	Active
PUMP HOUSE	100	No	Sampling Station	-	-	Active
WELL 4 EP	104	No	Sampling Station	-	-	Active
PUMPHOUSE	300	No	Treatment Plant	-	-	Active
WELL 4 TREATMENT	304	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PUMPHOUSE	300	Hypochlorination, Post	Disinfection
PUMPHOUSE	300	4-Log Treatment of Viruses	Disinfection
WELL 4 TREATMENT	304	Hypochlorination, Post	Disinfection
WELL 4 TREATMENT	304	4-Log Treatment of Viruses	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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