Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NC0229025
PWS Name	DAVIDSON WATER INC
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	153632
County Served	Davidson

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	336539	Returned to Compliance	01-APR-2024	30-JUN-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	336540	Returned to Compliance	01-APR-2024	30-JUN-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	336538	Returned to Compliance	01-JUN-2018	30-JUN-2018	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	336511	Returned to Compliance	26-APR-2009	-	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	336509	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1302	Returned to Compliance	01-JUL-2001	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	1201	Returned to Compliance	01-JAN-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	1091	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	1191	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	391	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	491	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	291	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	4340091	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	4340591	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	4340491	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	4340391	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	4340191	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	4339991	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	4339891	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	791	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	991	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	591	Returned to Compliance	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	4339791	Known	01-JAN-1990	31-DEC-1990	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	2002583	Known	25-JUN-1981	24-SEP-1983	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	183	Returned to Compliance	25-JUN-1981	24-SEP-1983	No

1 - 25 of 25

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
862002	336539	SIF	State Public Notification received	25-APR-2025	State	Created by eCERT
862000	336540	SOX	State Compliance achieved	06-AUG-2024	State	-
861996	291	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	1191	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	1091	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	991	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	791	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	591	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	491	SOX	State Compliance achieved	07-JUN-2019	State	-
861996	391	SOX	State Compliance achieved	07-JUN-2019	State	-
861994	336538	SIF	State Public Notification received	05-JUN-2019	State	Created by eCERT
861989	1201	SOX	State Compliance achieved	08-FEB-2017	State	WP1, Migrated by MTS 3.0 on 09-21-2017
2	336511	SOX	State Compliance achieved	16-SEP-2010	State	Per agreement with EPA, PN violation was closed and was linked with an SOX and SO6 as the underlying violation has been addressed.
1	336509	SOX	State Compliance achieved	28-APR-2010	State	Migrated by MTS 2.1 04-28-2010
861702	1302	SOX	State Compliance achieved	01-AUG-2006	State	SDWIS CCR VIOLATIONS WITHOUT SOX ENF ACTIONS GENERATED BY GEC
861906	183	SOX	State Compliance achieved	24-OCT-2005	State	SOX MIGRATION BY SJ ON 021207
9091	4339791	SFJ	State Formal Notice of Violation issued	22-FEB-1991	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ARCHDALE CITY OF	39796	Yes	Consecutive Connection	Surface water	Emergency	Active
YADKIN RIVER	39205	Yes	Intake	Surface water	Permanent	Active
HANDY SANITARY DIST	39797	Yes	Consecutive Connection	Surface water	Emergency	Active
HIGH POINT CITY OF	39798	Yes	Consecutive Connection	Surface water	Emergency	Active
CITY OF LEXINGTON	39799	Yes	Consecutive Connection	Surface water	Emergency	Active
CITY OF LEXINGTON	39800	Yes	Consecutive Connection	Surface water	Emergency	Active
THOMASVILLE CITY OF	39801	Yes	Consecutive Connection	Surface water	Emergency	Active
WINSTON SALEM CITY OF	39802	Yes	Consecutive Connection	Surface water	Emergency	Active
CITY OF WINSTON SALEM	39803	Yes	Consecutive Connection	Surface water	Emergency	Active
CITY OF WINSTON SALEM	39804	Yes	Consecutive Connection	Surface water	Emergency	Active
CITY OF WINSTON SALEM	39805	Yes	Consecutive Connection	Surface water	Emergency	Active
HANDY SANITARY DIST	69717	Yes	Consecutive Connection	Surface water	Emergency	Active
LEXINGTON, CITY OF	77430	Yes	Consecutive Connection	Surface water	Emergency	Active
DISTRIBUTION SYSTEM	49657	No	Distribution System/Zone	-	-	Active
STORAGE_CLEARWELL_3	128	No	Storage	-	-	Active
STORAGE_WELCOME_1	76241	No	Storage	-	-	Active
STORAGE_WALLBURG	76242	No	Storage	-	-	Active
STORAGE_WEST LEXINGTON	76243	No	Storage	-	-	Active
STORAGE_WEST DAVIDSON_1	76244	No	Storage	-	-	Active
STORAGE_UPPER HASTY	76245	No	Storage	-	-	Active
STORAGE_TOWER_1	76246	No	Storage	-	-	Active
STORAGE_SOUTHMOUNT_1	76247	No	Storage	-	-	Active
STORAGE_SHIRLEY	76248	No	Storage	-	-	Active
STORAGE_REEDS	76249	No	Storage	-	-	Active
STORAGE_PROSPECT	76250	No	Storage	-	-	Active
STORAGE_LOWER HASTY	76251	No	Storage	-	-	Active
STORAGE_HYATTOWN	76252	No	Storage	-	-	Active
STORAGE-HWY 8	76254	No	Storage	-	-	Active
STORAGE_HICKORY TREE_1	76255	No	Storage	-	-	Active
STORAGE_GUMTREE	76256	No	Storage	-	-	Active
STORAGE_GLENN ANNA_1	76257	No	Storage	-	-	Active
STORAGE_FARMER	76258	No	Storage	-	-	Active
STORAGE_ARCHDALE	76259	No	Storage	-	-	Active
STORAGE_ALLRED	76335	No	Storage	-	-	Active
STORAGE_GLENN_ANNA_2	77861	No	Storage	-	-	Active
STORAGE_HICKORY TREE_2	77862	No	Storage	-	-	Active
STORAGE_CLEARWELL_1	77863	No	Storage	-	-	Active
STORAGE_CLEARWELL_2	77864	No	Storage	-	-	Active
STORAGE_WELCOME_2	77865	No	Storage	-	-	Active
STORAGE_WEST_DAVIDSON_2	77866	No	Storage	-	-	Active
STORAGE_TOWER_2	77867	No	Storage	-	-	Active
STORAGE_SOUTH MOUNT_2	77868	No	Storage	-	-	Active
STORAGE_YOUNG ROAD_STAND PIPE	78770	No	Storage	-	-	Active
STORAGE_GROUND	1196	No	Storage	-	-	Inactive
STORAGE_HOLLY GROVE	76253	No	Storage	-	-	Inactive
STORAGE_ELEVATED	854	No	Storage	-	-	Inactive
TREATMENT_PLT_DAVIDSON WP	6059	No	Treatment Plant	-	-	Active

1 - 47 of 47

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT_PLT_DAVIDSON WP	6059	Algae Control	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Coagulation	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Flocculation	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Rapid Mix	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Post	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Disinfection by-products control
TREATMENT_PLT_DAVIDSON WP	6059	Inhibitor, Orthophosphate	Corrosion control
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment	Corrosion control
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Post	Corrosion control
TREATMENT_PLT_DAVIDSON WP	6059	Gaseous Chlorination, Post	Disinfection
TREATMENT_PLT_DAVIDSON WP	6059	Gaseous Chlorination, Pre	Disinfection
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	Gaseous Chlorination, Pre	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	Sludge Treatment	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Iron removal
TREATMENT_PLT_DAVIDSON WP	6059	Coagulation	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Flocculation	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Rapid Mix	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Sludge Treatment	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Inorganics removal
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	Gaseous Chlorination, Pre	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	Sludge Treatment	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Manganese removal
TREATMENT_PLT_DAVIDSON WP	6059	Algae Control	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Coagulation	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Flocculation	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Gaseous Chlorination, Pre	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Organics removal
TREATMENT_PLT_DAVIDSON WP	6059	Coagulation	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Flocculation	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Rapid Mix	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Sludge Treatment	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	pH Adjustment, Pre	Particulate removal
TREATMENT_PLT_DAVIDSON WP	6059	Coagulation	Radionuclides removal
TREATMENT_PLT_DAVIDSON WP	6059	Filtration, Rapid Sand	Radionuclides removal
TREATMENT_PLT_DAVIDSON WP	6059	Rapid Mix	Radionuclides removal
TREATMENT_PLT_DAVIDSON WP	6059	Sedimentation	Radionuclides removal

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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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