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PWS ID	VA6033425
PWS Name	LAKE CAROLINE
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	2933
County Served	Caroline

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
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6711929	Returned to Compliance	01-JUL-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6711928	Returned to Compliance	01-JUL-2011	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711926	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711927	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711924	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711925	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711921	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711923	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711922	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711920	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711918	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711919	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711916	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711915	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711917	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711913	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711914	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711909	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711912	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711911	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711910	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711708	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711808	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711908	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711508	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711608	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711408	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6711108	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711208	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6711308	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6711007	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6710907	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6710807	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6710707	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6710607	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6710507	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6710306	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6710406	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6710206	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6710106	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6709906	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6710006	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6709605	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6709705	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6709805	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	6709405	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6709505	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	6709005	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	6709205	Returned to Compliance	01-JAN-2005	31-JAN-2005	No
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	6709305	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes

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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
9836	6711928	SOX	State Compliance achieved	02-JUL-2013	State	-
9835	6711929	SOX	State Compliance achieved	02-JUL-2013	State	-
9830	6711926	SIF	State Public Notification received	04-JAN-2010	State	-
9830	6711927	SIF	State Public Notification received	04-JAN-2010	State	-
9829	6708304	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6708404	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6708505	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6708605	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6708705	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6708805	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709005	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709105	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709405	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709505	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709605	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709705	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6709906	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710006	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710106	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710206	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710306	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710406	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710507	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710607	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710707	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710807	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6710907	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711007	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711108	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711208	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711508	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711608	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711708	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711808	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711911	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711912	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711913	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711914	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711915	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711916	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711918	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711919	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711921	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711922	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711924	SOX	State Compliance achieved	04-NOV-2009	State	-
9829	6711925	SOX	State Compliance achieved	04-NOV-2009	State	-
9825	6711920	SIF	State Public Notification received	11-MAY-2009	State	-
9825	6711923	SIF	State Public Notification received	11-MAY-2009	State	-
9825	6711917	SIF	State Public Notification received	11-MAY-2009	State	-
9831	6711910	SOX	State Compliance achieved	30-APR-2009	State	-

1 - 50 of 77

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CAROLINE CO METERED CONNECTION	32997	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 1C (DRILLED OCT 2014)	37550	Yes	Well	Ground water	Permanent	Active
WELL 1B (DRILLED OCT 2014)	37549	Yes	Well	Ground water	Permanent	Active
WELL 1A (DRILLED SEPT 2014)	37548	Yes	Well	Ground water	Permanent	Active
STEVENS MILL RN	3938	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION - LAKE CAROLINE	12592	No	Distribution System/Zone	-	-	Active
FINISHED WATER PUMPS	15608	No	Pump Facility	-	-	Active
RAW WATER PUMPS	15607	No	Pump Facility	-	-	Inactive
ENTRY POINT: BLEND WTP + WELLS 1A, B, C	37553	No	Sampling Station	-	-	Active
ENTRY POINT - OLD WTP	24551	No	Sampling Station	-	-	Inactive
100 KG ELEVATED TANK - DISTRIBUTION	15609	No	Storage	-	-	Active
300 KG GROUND TANK	37551	No	Storage	-	-	Active
WELLS: HYPO, PHOSPHATE (1C, 1B, 1A)	37552	No	Treatment Plant	-	-	Active
WTP - FILTRATION	5269	No	Treatment Plant	-	-	Active

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELLS: HYPO, PHOSPHATE (1C, 1B, 1A)	37552	Hypochlorination, Post	Disinfection
WELLS: HYPO, PHOSPHATE (1C, 1B, 1A)	37552	Sequestration	Inorganics removal
WTP - FILTRATION	5269	Sedimentation	Inorganics removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Inorganics removal
WTP - FILTRATION	5269	Flocculation	Inorganics removal
WTP - FILTRATION	5269	Rapid Mix	Inorganics removal
WTP - FILTRATION	5269	Coagulation	Organics removal
WTP - FILTRATION	5269	Hypochlorination, Post	Disinfection
WTP - FILTRATION	5269	Filtration, Rapid Sand	Particulate removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Organics removal
WTP - FILTRATION	5269	Sedimentation	Particulate removal
WTP - FILTRATION	5269	Coagulation	Particulate removal
WTP - FILTRATION	5269	Flocculation	Organics removal
WTP - FILTRATION	5269	Sedimentation	Organics removal
WTP - FILTRATION	5269	Flocculation	Particulate removal
WTP - FILTRATION	5269	Rapid Mix	Particulate removal
WTP - FILTRATION	5269	Sedimentation	Inorganics removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Particulate removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Particulate removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Particulate removal
WTP - FILTRATION	5269	Filtration, Rapid Sand	Particulate removal

1 - 21 of 21

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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