Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IN5220037
PWS Name	COBUS GREEN MOBILE HOME PARK
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1042
County Served	Elkhart

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	4817	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	4708	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	4606	Returned to Compliance	09-NOV-2005	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4505	Returned to Compliance	01-AUG-2005	31-AUG-2005	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4305	Returned to Compliance	01-SEP-2004	30-SEP-2004	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4104	Returned to Compliance	01-JUN-2004	30-JUN-2004	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3903	Returned to Compliance	01-AUG-2003	31-AUG-2003	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	3302	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	3202	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	3102	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	3002	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2902	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2802	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2702	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2602	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2502	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2402	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2302	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	2202	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2102	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	3602	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	3402	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	3502	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	2002	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	902	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	1002	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	1102	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	1202	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	1302	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	1402	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	1502	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1602	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	1902	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	1802	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	1702	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	600	Returned to Compliance	20-OCT-1999	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	595	Returned to Compliance	01-JUL-1995	31-JUL-1995	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	495	Returned to Compliance	01-JUL-1995	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	395	Returned to Compliance	01-MAY-1995	31-MAY-1995	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	295	Returned to Compliance	01-APR-1995	30-APR-1995	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	195	Returned to Compliance	01-OCT-1994	31-OCT-1994	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	394	Returned to Compliance	01-JUL-1994	31-JUL-1994	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	194	Returned to Compliance	01-JUL-1994	-	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	294	Returned to Compliance	01-APR-1994	30-APR-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
497325	4817	SOX	State Compliance achieved	14-MAY-2025	State	5/28/2025- System has taken at least 3 consecutive monitoring periods of RT samples, therefore SOX was added to this violation- CN
497315	394	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	295	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	294	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	595	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	4104	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	195	SOX	State Compliance achieved	13-MAR-2013	State	-
497315	395	SOX	State Compliance achieved	13-MAR-2013	State	-
497312	4708	SOX	State Compliance achieved	11-MAY-2010	State	-
496906	600	SOX	State Compliance achieved	05-JUL-2006	State	-
496906	4606	SOX	State Compliance achieved	05-JUL-2006	State	-
496706	4505	SOX	State Compliance achieved	07-MAR-2006	State	-
496005	4305	SOX	State Compliance achieved	04-NOV-2004	State	-
495304	3903	SOX	State Compliance achieved	25-JUN-2004	State	just rec'd a copy of the sample report on 6/25/04. therefore, no violation, late submittal. lme
470702	2302	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2402	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2502	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2602	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2702	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2902	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3002	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3102	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3202	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3302	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3402	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3502	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	3602	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2202	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2102	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2002	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1902	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1802	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1702	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1602	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1502	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1402	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1302	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1202	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1102	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	1002	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	902	SOX	State Compliance achieved	20-FEB-2002	State	-
470702	2802	SOX	State Compliance achieved	20-FEB-2002	State	-
196	495	SOX	State Compliance achieved	08-JAN-1996	State	-
494	194	SOX	State Compliance achieved	25-JUL-1994	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 #2	16621	Yes	Well	Ground water	Permanent	Active
WELL #1	5969	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	13705	No	Distribution System/Zone	-	-	Active
STORAGE TANK #1	16622	No	Storage	-	-	Active
TREATMENT PLANT #1	19743	No	Treatment Plant	-	-	Active

1 - 5 of 5

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	19743	Hypochlorination, Post	Disinfection
TREATMENT PLANT #1	19743	Sequestration	Iron removal
TREATMENT PLANT #1	19743	Inhibitor, Orthophosphate	Corrosion control
TREATMENT PLANT #1	19743	Filtration, Greensand	Iron removal
TREATMENT PLANT #1	19743	Hypochlorination, Pre	Disinfection

1 - 5 of 5

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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