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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.

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Violations

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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	2464858	Returned to Compliance	01-JUL-2024	-	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1821183	Returned to Compliance	01-FEB-2015	-	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1743705	Returned to Compliance	01-JUN-2014	-	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1726315	Returned to Compliance	01-MAR-2014	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1025354	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	08416462042	Known	01-JAN-2008	31-DEC-2008	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	06090042042	Known	01-JUL-2006	30-SEP-2006	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07412812032	Returned to Compliance	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8067277	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	8067278	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	8067273	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	8067276	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	8067274	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	8067271	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	8067270	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8051632	Known	01-OCT-1979	31-OCT-1979	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	8067272	Known	01-OCT-1979	31-OCT-1979	No

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
64858ENF	2464858	SOX	State Compliance achieved	27-FEB-2025	State	-
1821183ENF	1821183	SOX	State Compliance achieved	11-FEB-2015	State	-
1743705ENF	1743705	SOX	State Compliance achieved	08-JUL-2014	State	-
1726315ENF	1726315	SOX	State Compliance achieved	23-APR-2014	State	-
25354ENF	1025354	SOX	State Compliance achieved	28-OCT-2010	State	-
CM1931	07412812032	SOX	State Compliance achieved	01-JAN-2008	State	-

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
81500/South Bend (2 Way)	32333	Yes	Consecutive Connection	Surface water	Emergency	Active
97100/Willipa Valley (2-Way)	32334	Yes	Consecutive Connection	Surface water	Emergency	Active
Butte Creek	22937	Yes	Intake	Surface water	Emergency	Active
S. Fork Willapa River	22936	Yes	Intake	Surface water	Permanent	Active
Surface WTP - S Fork Willapa River	4660	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
Surface WTP - S Fork Willapa River	4660	Filtration, Rapid Sand	Particulate removal
Surface WTP - S Fork Willapa River	4660	Rapid Mix	Particulate removal
Surface WTP - S Fork Willapa River	4660	Sedimentation	Particulate removal
Surface WTP - S Fork Willapa River	4660	pH Adjustment, Post	Corrosion control
Surface WTP - S Fork Willapa River	4660	Fluoridation	Other
Surface WTP - S Fork Willapa River	4660	Sedimentation	Disinfection by-products control
Surface WTP - S Fork Willapa River	4660	Hypochlorination, Post	Disinfection
Surface WTP - S Fork Willapa River	4660	Coagulation	Particulate removal
Surface WTP - S Fork Willapa River	4660	Flocculation	Particulate removal

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