Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WA5346500
PWS Name	LEAVENWORTH CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	11041
County Served	Chelan

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	Nitrate Rule	Nitrate	2476372	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)	1839403	Returned to Compliance	01-JAN-2015	31-MAR-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1839399	Returned to Compliance	01-JAN-2015	31-MAR-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1713884	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1713883	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	07958802977	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	07958802979	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	07958802980	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	07958802981	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	07958802982	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	07958802983	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	07958802987	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	07958802985	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	07958802976	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	07958802969	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	07958802968	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	07958802964	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	07958802380	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	07958802984	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	07958802989	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	07958802378	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	07958802996	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	07958802992	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	07958802991	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	07958802990	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07408842032	Returned to Compliance	01-JAN-2005	31-DEC-2007	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0000011	Known	01-OCT-1999	31-OCT-1999	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	9900041	Known	01-SEP-1999	30-SEP-1999	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680032	Known	01-JUN-1996	30-JUN-1996	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680031	Known	01-APR-1996	30-APR-1996	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680023	Known	01-MAR-1996	31-MAR-1996	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680022	Known	01-FEB-1996	29-FEB-1996	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680021	Known	01-JAN-1996	31-JAN-1996	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680013	Known	01-DEC-1995	31-DEC-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680012	Known	01-NOV-1995	30-NOV-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9680011	Known	01-OCT-1995	31-OCT-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0003	Known	01-SEP-1995	30-SEP-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0002	Known	01-AUG-1995	31-AUG-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0001	Known	01-JUL-1995	31-JUL-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0006	Known	01-JUN-1995	30-JUN-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0005	Known	01-MAY-1995	31-MAY-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	95V0004	Known	01-APR-1995	30-APR-1995	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	94V0001	Known	01-MAY-1994	31-MAY-1994	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8050618	Known	01-OCT-1979	31-OCT-1979	No

1 - 44 of 44

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3076372ENF	2476372	SOX	State Compliance achieved	05-MAR-2025	State	-
1839399ENF	1839399	SOX	State Compliance achieved	13-APR-2015	State	-
1839403ENF	1839403	SOX	State Compliance achieved	13-APR-2015	State	-
1713884ENF	1713884	SOX	State Compliance achieved	18-NOV-2014	State	-
1713883ENF	1713883	SOX	State Compliance achieved	18-NOV-2014	State	-
CM94	07958802977	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802979	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802980	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802981	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802982	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802983	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802984	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802985	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802987	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802989	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802990	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802991	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802992	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802996	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802976	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802969	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802968	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802964	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802380	SOX	State Compliance achieved	31-MAR-2008	State	-
CM94	07958802378	SOX	State Compliance achieved	31-MAR-2008	State	-
CM1965	07408842032	SOX	State Compliance achieved	01-JAN-2008	State	-

1 - 26 of 26

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
Infiltration Well	18389	Yes	Infiltration Gallery	Ground water	Emergency	Inactive
Well #3 - BHT201	32737	Yes	Well	Ground water	Permanent	Active
Well #2 - AGJ061	18392	Yes	Well	Ground water	Permanent	Active
Well #1 - AGJ060	18391	Yes	Well	Ground water	Permanent	Active
WF/S04,5,6	18390	Yes	Well	Ground water	Permanent	Active
Icicle Creek WTP	18388	Yes	Intake	Surface water	Permanent	Active
Leavenworth, City of	3813	No	Treatment Plant	-	-	Active
Icicle Creek WTP	4395	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Leavenworth, City of	3813	Gaseous Chlorination, Post	Disinfection
Icicle Creek WTP	4395	Gaseous Chlorination, Post	Disinfection
Icicle Creek WTP	4395	Rapid Mix	Particulate removal
Icicle Creek WTP	4395	Inhibitor, Orthophosphate	Corrosion control
Icicle Creek WTP	4395	Coagulation	Particulate removal
Icicle Creek WTP	4395	Flocculation	Particulate removal
Icicle Creek WTP	4395	Filtration, Rapid Sand	Particulate removal
Icicle Creek WTP	4395	Flocculation	Disinfection by-products control
Icicle Creek WTP	4395	Coagulation	Disinfection by-products control
Icicle Creek WTP	4395	Filtration, Rapid Sand	Disinfection by-products control

1 - 10 of 10

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions