Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OR4101109
PWS Name	WATER WONDERLAND IMPROV DIST 1
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	550
County Served	Deschutes

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 Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2596315	Open	01-OCT-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2596314	Returned to Compliance	01-JUL-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2596313	Open	01-OCT-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2596312	Returned to Compliance	01-JUL-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2596311	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2596310	Returned to Compliance	01-JUL-2015	31-JUL-2015	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2596309	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2596308	Returned to Compliance	01-SEP-2007	30-SEP-2007	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2596207	Returned to Compliance	01-AUG-2007	31-AUG-2007	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2596107	Returned to Compliance	01-JUL-2007	31-JUL-2007	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2596006	Returned to Compliance	01-AUG-2006	31-AUG-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	297398	Returned to Compliance	01-MAY-1998	31-MAY-1998	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	189298	Returned to Compliance	01-MAR-1998	31-MAR-1998	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	499096	Returned to Compliance	01-JUL-1996	31-JUL-1996	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	188496	Returned to Compliance	01-JAN-1996	31-JAN-1996	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	65296	Returned to Compliance	01-DEC-1995	31-DEC-1995	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	37696	Returned to Compliance	01-NOV-1995	30-NOV-1995	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	43095	Returned to Compliance	01-NOV-1994	30-NOV-1994	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	570294	Returned to Compliance	01-AUG-1994	31-AUG-1994	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	489794	Returned to Compliance	01-JUL-1994	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	435494	Returned to Compliance	01-JAN-1994	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2595993	Known	01-NOV-1992	30-NOV-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2595992	Returned to Compliance	01-NOV-1992	30-NOV-1992	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2346292	Returned to Compliance	01-JUL-1992	31-JUL-1992	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	1605092	Known	01-OCT-1991	31-OCT-1991	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1605091	Returned to Compliance	01-OCT-1991	31-OCT-1991	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1605192	Known	01-OCT-1991	31-OCT-1991	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1605191	Returned to Compliance	01-OCT-1991	31-OCT-1991	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1253391	Returned to Compliance	01-JUN-1991	30-JUN-1991	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6688980	Known	01-JUN-1976	31-MAY-1980	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6689180	Known	01-JUN-1976	31-MAY-1980	No

1 - 31 of 31

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8925203	2596312	SOX	State Compliance achieved	08-JUL-2025	State	-
8925204	2596314	SOX	State Compliance achieved	08-JUL-2025	State	-
8925202	2596311	SOX	State Compliance achieved	19-JUL-2023	State	-
8925201	2596310	SOX	State Compliance achieved	02-SEP-2015	State	-
8925199	2596309	SOX	State Compliance achieved	10-JAN-2011	State	-
9	2596308	SOX	State Compliance achieved	01-NOV-2007	State	-
8	2596207	SOX	State Compliance achieved	01-NOV-2007	State	-
23	2596107	SOX	State Compliance achieved	10-AUG-2007	State	-
7	2596006	SOX	State Compliance achieved	29-SEP-2006	State	-
21	1605191	SOX	State Compliance achieved	18-JUL-2001	State	-
5	2346292	SOX	State Compliance achieved	18-JUL-2001	State	-
6	2595992	SOX	State Compliance achieved	18-JUL-2001	State	-
20	1253391	SOX	State Compliance achieved	18-JUL-2001	State	-
4	570294	SOX	State Compliance achieved	18-JUL-2001	State	-
19	499096	SOX	State Compliance achieved	18-JUL-2001	State	-
3	297398	SOX	State Compliance achieved	18-JUL-2001	State	-
22	189298	SOX	State Compliance achieved	18-JUL-2001	State	-
8925197	188496	SOX	State Compliance achieved	18-JUL-2001	State	-
10	65296	SOX	State Compliance achieved	18-JUL-2001	State	-
1	43095	SOX	State Compliance achieved	18-JUL-2001	State	-
18	37696	SOX	State Compliance achieved	18-JUL-2001	State	-
11	1605091	SOX	State Compliance achieved	18-JUL-2001	State	-
8925196	435494	SOX	State Compliance achieved	16-SEP-1994	State	VALIDATED 1ST RD LEAD/COPPER RECVD
8877196	489794	SOX	State Compliance achieved	16-SEP-1994	State	VALIDATED 2ND RD LEAD/COPPER RECVD

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SEEVERS WELL	2823	Yes	Well	Ground water	Emergency	Inactive
SEEVERS WELL	2822	Yes	Well	Ground water	Permanent	Active
Distribution System	7555	No	Distribution System/Zone	-	-	Active
EP FOR SEEVERS WELLS	15871	No	Sampling Station	-	-	Active

1 - 4 of 4

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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