Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO5010619
PWS Name	OZARK PWS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	22000
County Served	Christian

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
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	94269	Open	02-JUL-2025	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	94268	Returned to Compliance	01-OCT-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	94266	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	94265	Returned to Compliance	01-JUL-2019	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	93406	Returned to Compliance	01-JUL-2006	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	93306	Returned to Compliance	01-OCT-2005	31-OCT-2005	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	93104	Returned to Compliance	01-DEC-2003	31-DEC-2003	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	92202	Returned to Compliance	01-DEC-2001	31-DEC-2001	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	92102	Returned to Compliance	01-NOV-2001	30-NOV-2001	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	92002	Returned to Compliance	01-OCT-2001	31-OCT-2001	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	92402	Returned to Compliance	01-SEP-2001	30-SEP-2001	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	201	Returned to Compliance	01-DEC-2000	31-DEC-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	101	Returned to Compliance	01-OCT-2000	31-OCT-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	200	Returned to Compliance	01-AUG-2000	31-AUG-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	91994	Returned to Compliance	01-SEP-1994	30-SEP-1994	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	81994	Returned to Compliance	01-AUG-1994	31-AUG-1994	Yes

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
332431	94268	SIF	State Public Notification received	09-MAY-2025	State	-
332425	94266	SOX	State Compliance achieved	29-NOV-2022	State	CURR CCR COMP SOX'D PREV VIO SKW 11-29-2022
332424	94265	SOX	State Compliance achieved	26-NOV-2019	State	curr ccr comp corr RTC prev CCR vio skw 11-26-19
332421	81994	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	91994	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	92102	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	92202	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	92402	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	93104	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	93306	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	201	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	200	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	101	SOX	State Compliance achieved	22-JAN-2014	State	-
332421	92002	SOX	State Compliance achieved	22-JAN-2014	State	-
331606	93406	SOX	State Compliance achieved	25-SEP-2006	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #13 3101 E COVEY PLUGGED	101073	Yes	Well	Ground water	Other	Inactive
WELL #12 5510 BLUESTEM	95909	Yes	Well	Ground water	Permanent	Active
WELL #11 902 APRIL DR	81485	Yes	Well	Ground water	Permanent	Active
CASSIDY #2 W8 6301 N 25TH ST	81484	Yes	Well	Ground water	Permanent	Active
CASSIDY #3 W7 5150 N 22ND ST	81483	Yes	Well	Ground water	Permanent	Active
WELL # 6 3305 N US HWY 65	81482	Yes	Well	Ground water	Permanent	Active
WELL # 5 910 E PARKVIEW	81481	Yes	Well	Ground water	Permanent	Active
WELL # 4 1510 S 5TH AVE	81480	Yes	Well	Ground water	Permanent	Active
WELL # 3 101 N 17TH ST	81479	Yes	Well	Ground water	Permanent	Active
WELL # 2 311 N 17TH ST	81478	Yes	Well	Ground water	Permanent	Active
WELL # 1 205 S SECOND	81477	Yes	Well	Ground water	Permanent	Active
WELL #15 S 17TH ST	106814	Yes	Well	Ground water	Permanent	Active
WELL #14 4624 FREMONT RD	104928	Yes	Well	Ground water	Permanent	Active
WELL#1(PLUGGED)	81486	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	87106	No	Distribution System/Zone	-	-	Active
QUAIL RUN BOOSTER STA WELL #13	101074	No	Pump Facility	-	-	Inactive
WAVERLY BOOSTER PUMP STATION	104526	No	Pump Facility	-	-	Inactive
CHEMICAL SAMPLES	91959	No	Sampling Station	-	-	Active
500K GAL 5510 BLUESTEM RD WELL #12	101077	No	Storage	-	-	Active
1008 N 41ST ST FINLEY VALLEY (SHARED ST)	101078	No	Storage	-	-	Active
1M GAL STORAGE TANK WELL #14 FREMONT	106058	No	Storage	-	-	Active
1M GAL BECKY LANE TANK	106783	No	Storage	-	-	Active
750K S 17TH ST ELEVATED	107231	No	Storage	-	-	Active
150K GAL INDUSTRIAL PARK #6 N HWY 65	76519	No	Storage	-	-	Active
200K GAL CITY POOL 910 E PARKVIEW	97067	No	Storage	-	-	Active
50K GAL 5TH & OAK	97068	No	Storage	-	-	Active
150K GAL 301 N 17TH ST	101075	No	Storage	-	-	Inactive
300K GAL 2011 S 20TH ST WALMART	101076	No	Storage	-	-	Inactive
150K GALLON WELL #2 & #3 TOWER FASCO	107651	No	Storage	-	-	Inactive
NO STORGE AT QUAIL RUN DOES NOT EXIST	97066	No	Storage	-	-	Inactive
150K GAL @ WELL # 4 1510 S FIFTH AVE	97069	No	Storage	-	-	Inactive
500K GAL WAVERLY GROUND STORAGE	97070	No	Storage	-	-	Inactive
WELL #2	101079	No	Treatment Plant	-	-	Active
WELL #3	101080	No	Treatment Plant	-	-	Active
WELL #6	101081	No	Treatment Plant	-	-	Active
WELL #7	101082	No	Treatment Plant	-	-	Active
WELL #8	101083	No	Treatment Plant	-	-	Active
WELL #12	101088	No	Treatment Plant	-	-	Active
WELL #14 4624 FREMONT RD TREATMENT	106057	No	Treatment Plant	-	-	Active
WELL #15 S 17TH ST TREATMENT	107232	No	Treatment Plant	-	-	Active
WELL # 1	96123	No	Treatment Plant	-	-	Active
WELL # 4	96124	No	Treatment Plant	-	-	Active
WELL # 5	96125	No	Treatment Plant	-	-	Active
WELL #11 902 APRIL DR	96126	No	Treatment Plant	-	-	Active
WELL #13 (PLUGGED)	101087	No	Treatment Plant	-	-	Inactive

1 - 45 of 45

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #2	101079	Gaseous Chlorination, Post	Disinfection
WELL #3	101080	Gaseous Chlorination, Post	Disinfection
WELL #6	101081	Gaseous Chlorination, Post	Disinfection
WELL #7	101082	Gaseous Chlorination, Post	Disinfection
WELL #8	101083	Gaseous Chlorination, Post	Disinfection
WELL #13 (PLUGGED)	101087	Gaseous Chlorination, Post	Disinfection
WELL #12	101088	Gaseous Chlorination, Post	Disinfection
WELL #14 4624 FREMONT RD TREATMENT	106057	Gaseous Chlorination, Post	Disinfection
WELL #15 S 17TH ST TREATMENT	107232	Gaseous Chlorination, Post	Disinfection
WELL # 1	96123	Hypochlorination, Post	Disinfection
WELL # 4	96124	Gaseous Chlorination, Post	Disinfection
WELL # 5	96125	Gaseous Chlorination, Post	Disinfection
WELL #11 902 APRIL DR	96126	Gaseous Chlorination, Post	Disinfection

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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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