Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OR4100443
PWS Name	KLAMATH FALLS WATER DEPT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	40475
County Served	Klamath

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	901703043	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	901703109	Known	01-JAN-2025	31-DEC-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	901703042	Returned to Compliance	01-OCT-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	901703041	Returned to Compliance	01-SEP-2024	30-SEP-2024	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	901703040	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	901703195	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703252	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703194	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703092	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703165	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703223	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	901703136	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	901703065	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	901703064	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	901703063	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	901703062	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	901703061	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	901703060	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	901703059	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	901703058	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	901703057	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	901703056	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	901703055	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	901703054	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	901703053	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	901703052	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	901703051	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	901703050	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	901703049	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	901703048	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703167	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703196	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703254	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703138	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703225	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	901703094	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	901703047	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	901703046	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	901703045	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703221	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703090	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703192	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703250	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703134	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	901703163	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	901703089	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	901703220	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	901703249	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	901703133	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	901703191	Known	01-JAN-2023	31-DEC-2025	No

1 - 50 of 363

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8945716	901703043	SOX	State Compliance achieved	10-MAR-2025	State	-
8945715	901703042	SOX	State Compliance achieved	08-NOV-2024	State	-
8945714	901703041	SOX	State Compliance achieved	03-OCT-2024	State	-
8945712	901703040	SOX	State Compliance achieved	03-JUL-2023	State	-
8945711	901703037	SOX	State Compliance achieved	20-JUL-2021	State	-
8945710	901703035	SOX	State Compliance achieved	18-OCT-2019	State	-
8945709	901703033	SOX	State Compliance achieved	15-NOV-2018	State	-
154	1688608	SOX	State Compliance achieved	18-SEP-2008	State	-
155	1688708	SOX	State Compliance achieved	18-SEP-2008	State	-
156	1688808	SOX	State Compliance achieved	18-SEP-2008	State	-
157	1688908	SOX	State Compliance achieved	18-SEP-2008	State	-
158	1689008	SOX	State Compliance achieved	18-SEP-2008	State	-
159	1689108	SOX	State Compliance achieved	18-SEP-2008	State	-
160	1689208	SOX	State Compliance achieved	18-SEP-2008	State	-
161	1689308	SOX	State Compliance achieved	18-SEP-2008	State	-
162	1689408	SOX	State Compliance achieved	18-SEP-2008	State	-
163	1689508	SOX	State Compliance achieved	18-SEP-2008	State	-
164	1689608	SOX	State Compliance achieved	18-SEP-2008	State	-
165	1689708	SOX	State Compliance achieved	18-SEP-2008	State	-
166	1689808	SOX	State Compliance achieved	18-SEP-2008	State	-
167	1689908	SOX	State Compliance achieved	18-SEP-2008	State	-
168	1690008	SOX	State Compliance achieved	18-SEP-2008	State	-
169	1690108	SOX	State Compliance achieved	18-SEP-2008	State	-
170	1690208	SOX	State Compliance achieved	18-SEP-2008	State	-
171	1690308	SOX	State Compliance achieved	18-SEP-2008	State	-
172	1690408	SOX	State Compliance achieved	18-SEP-2008	State	-
173	1690508	SOX	State Compliance achieved	18-SEP-2008	State	-
174	1690608	SOX	State Compliance achieved	18-SEP-2008	State	-
175	1690708	SOX	State Compliance achieved	18-SEP-2008	State	-
176	1690808	SOX	State Compliance achieved	18-SEP-2008	State	-
177	1690908	SOX	State Compliance achieved	18-SEP-2008	State	-
178	1691008	SOX	State Compliance achieved	18-SEP-2008	State	-
179	1691108	SOX	State Compliance achieved	18-SEP-2008	State	-
180	1691208	SOX	State Compliance achieved	18-SEP-2008	State	-
181	1691308	SOX	State Compliance achieved	18-SEP-2008	State	-
182	1691408	SOX	State Compliance achieved	18-SEP-2008	State	-
183	1691508	SOX	State Compliance achieved	18-SEP-2008	State	-
184	1691608	SOX	State Compliance achieved	18-SEP-2008	State	-
185	1691708	SOX	State Compliance achieved	18-SEP-2008	State	-
186	1691808	SOX	State Compliance achieved	18-SEP-2008	State	-
187	1691908	SOX	State Compliance achieved	18-SEP-2008	State	-
188	1692008	SOX	State Compliance achieved	18-SEP-2008	State	-
189	1692108	SOX	State Compliance achieved	18-SEP-2008	State	-
190	1692208	SOX	State Compliance achieved	18-SEP-2008	State	-
191	1692308	SOX	State Compliance achieved	18-SEP-2008	State	-
192	1692408	SOX	State Compliance achieved	18-SEP-2008	State	-
193	1692508	SOX	State Compliance achieved	18-SEP-2008	State	-
194	1692608	SOX	State Compliance achieved	18-SEP-2008	State	-
195	1692708	SOX	State Compliance achieved	18-SEP-2008	State	-
196	1692808	SOX	State Compliance achieved	18-SEP-2008	State	-

1 - 50 of 165

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
FREMONT WELL #11	17591	Yes	Well	Ground water	Emergency	Inactive
HOMEDALE WELL #13	17592	Yes	Well	Ground water	Seasonal	Active
DEBBIE DRIVE WELL	22079	Yes	Well	Ground water	Permanent	Active
WOCUS WELL #1	2069	Yes	Well	Ground water	Permanent	Active
HILYARD WELL #19	2068	Yes	Well	Ground water	Permanent	Active
CONGER WELL #25	2065	Yes	Well	Ground water	Permanent	Active
CONGER WELL #9	2064	Yes	Well	Ground water	Permanent	Active
CONGER WELL #7	2063	Yes	Well	Ground water	Permanent	Active
CONGER WELL #10	2062	Yes	Well	Ground water	Permanent	Active
CONGER WELL #8	18419	Yes	Well	Ground water	Permanent	Active
BALSAM WELL	22088	Yes	Well	Ground water	Emergency	Inactive
HENLEY WELL #12	2067	Yes	Well	Ground water	Emergency	Inactive
UNITY WELL #18	2066	Yes	Well	Ground water	Emergency	Inactive
MOYINA WELL #2	17593	Yes	Well	Ground water	Emergency	Inactive
COMMON HEADER FOR WTP-A	19220	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-E	19224	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-F	20420	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-H	20583	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-I	22080	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-J	22089	No	Common Headers	-	-	Active
COMMON HEADER FOR WTP-B	19221	No	Common Headers	-	-	Inactive
COMMON HEADER FOR WTP-C	19222	No	Common Headers	-	-	Inactive
COMMON HEADER FOR WTP-D	19223	No	Common Headers	-	-	Inactive
CH FOR MOYINA WELL	25841	No	Common Headers	-	-	Inactive
Distribution System	7060	No	Distribution System/Zone	-	-	Active
EP FOR CONGER WELLFIELD	12112	No	Sampling Station	-	-	Active
EP FOR HOMEDALE WELL	12116	No	Sampling Station	-	-	Active
EP FOR HILYARD WELL #19	16976	No	Sampling Station	-	-	Active
EP FOR WOCUS WELL #1	17236	No	Sampling Station	-	-	Active
EP FOR DEBBIE DRIVE WELL (KLAM 14141)	22087	No	Sampling Station	-	-	Active
EP UNITY WELL	12113	No	Sampling Station	-	-	Inactive
EP FOR FREMONT WELL	12114	No	Sampling Station	-	-	Inactive
EP HENLEY WELL	12115	No	Sampling Station	-	-	Inactive
EP MOYINA WELL	12117	No	Sampling Station	-	-	Inactive
EP FOR BALSAM WELL (KLAM 12537)	22092	No	Sampling Station	-	-	Inactive
TP FOR HILYARD WELL #19	1430	No	Treatment Plant	-	-	Active
TP FOR WOCUS WELL #1	18418	No	Treatment Plant	-	-	Active
TP FOR CONGER WELLFIELD	207	No	Treatment Plant	-	-	Active
TP FOR HOMEDALE WELL	211	No	Treatment Plant	-	-	Active
TP FOR DEBBIE DRIVE WELL (KLAM 14141)	22081	No	Treatment Plant	-	-	Active
TP FOR BALSAM WELL (KLAM 12537)	22090	No	Treatment Plant	-	-	Active
TP FOR UNITY WELL	208	No	Treatment Plant	-	-	Inactive
TP FOR FREMONT WELL	209	No	Treatment Plant	-	-	Inactive
TP FOR HENLEY WELL	210	No	Treatment Plant	-	-	Inactive
TP FOR MOYINA WELL	25840	No	Treatment Plant	-	-	Inactive

1 - 45 of 45

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP FOR HILYARD WELL #19	1430	Innovative	Other
TP FOR WOCUS WELL #1	18418	Innovative	Other
TP FOR CONGER WELLFIELD	207	Innovative	Other
TP FOR FREMONT WELL	209	Innovative	Other
TP FOR HOMEDALE WELL	211	Innovative	Other
TP FOR DEBBIE DRIVE WELL (KLAM 14141)	22081	Innovative	Other
TP FOR BALSAM WELL (KLAM 12537)	22090	Innovative	Other

1 - 7 of 7

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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