PWSID IL0195945

FOUNTAIN VALLEY MHP

Community water system based in Rantoul, IL

Service area on file with EPA: Champaign County. EPA's recorded service area can be incomplete for regional authorities. The cities and counties above are what the utility has filed with EPA; the utility may serve additional areas.

Population served: 375
Source: Groundwater
Status: Active

At a glance

2 findings worth watching

Detected (no safe amount)

Lead

0.0021 mg/L

Public health experts agree no amount of lead in drinking water is safe. Even low levels can affect children's brain development.

Most recent lead and copper test · See details below
Inventory still in progress

Lead service lines

181 unknown

This utility's lead service line inventory is not yet complete. Federal rules required every system to publish one by October 16, 2024.

From the utility's published inventory · See details below
This utility fluoridates

Fluoride

Added

CDC's My Water's Fluoride listing reports this system adjusts fluoride to the recommended level, or buys water from a system that does.

Per CDC My Water's Fluoride · See details below

Risk classification follows EPA's published values for safe drinking water, with caution and concern bands reviewed by a clinician. Past resolved violations do not influence this card. See methodology.

Lead service line inventory

Service line inventory still in progress

Fountain Valley MHP (PWS) reports 0 confirmed lead service lines, 0 non-lead, 181 unknown (total 181) in its Illinois EPA Service Line Material Inventory (reporting year 2024). EPA's Lead and Copper Rule Revisions treat unknown and galvanized-requiring-replacement lines as lead for notification and replacement scheduling until verified.

0 confirmed lead service lines
0 galvanized requiring replacement (LCRI treats these as lead)
181 unknown (100.0% of total)
0 confirmed non-lead (0.0%)
181 total service lines in the system

What to do if your service line might be lead

Ask your utility to check the service-line classification for your specific address. Many utilities provide a public address-lookup tool linked from the inventory page.
Get on the replacement queue. Under the LCRI, utilities must replace all lead and galvanized-requiring- replacement lines within 10 years (clock generally starts November 2027). Some prioritize requests.
Until the line is replaced: flush the tap 30 seconds after long stagnation, use cold water for drinking and cooking, and consider an NSF/ANSI 53 lead-rated tap filter.
Talk to your clinician about a blood lead test for anyone in the home, especially a pregnant person or a child under 6. Lead in drinking water guide.

Inventory data sourced from Fountain Valley MHP (PWS) (reporting date April 17, 2025; retrieved May 24, 2026 ; curator confidence: medium ). Confirmed against the original source automatically each month; see methodology.

Lead and copper test results

The most recent measurement per contaminant from EPA's Lead and Copper Rule sampling.

Why only lead and copper, and not arsenic, nitrate, or others?

EPA's bulk SDWIS download is the only nationwide per-system sample data they publish, and it only includes the Lead and Copper Rule table. Values for other regulated contaminants (TTHMs, nitrate, arsenic, etc.) appear on this page only when they trigger a violation. For the full per-system contaminant suite, see the utility's annual Consumer Confidence Report (link further down the page).

Most recent measurements per contaminant (Lead and Copper Rule) . Sorted by risk: concern first, then caution, then unrated, then safe.
Contaminant	Most recent	Date	Risk
Lead PB90	0.0021 mg/L	December 31, 2024	Caution Lead has no safe level (MCLG=0). LCR action level is 0.015 mg/L for the 90th-percentile sample; the LCRI (Oct 2024) lowers the action level to 0.010 mg/L effective Nov 2027. Caution at any detection above LOD; concern anchored to the future LCRI value (0.010 mg/L) for forward consistency. Learn more about Lead. Source.

Data from EPA SDWIS (Lead and Copper Rule sample table) , last refreshed May 24, 2026.

Fluoride

Per CDC My Water's Fluoride

FOUNTAIN VALLEY MHP adds fluoride to its drinking water.

CDC classifies a system as fluoridated when it adjusts fluoride to the recommended level, or when it buys water from a system that does. The U.S. Public Health Service recommends 0.7 mg/L for community water fluoridation.

Source: CDC My Water's Fluoride, listed under FOUNTAIN VALLEY MHP (Champaign County). Verify on CDC's site .

Area context

Champaign County, IL (2020 data)

Community water systems: 27 of 36 add fluoride
Population on fluoridated water: 149,364 of 149,826 (99.7%)

Illinois statewide (2020 data)

Population on fluoridated water: 11,457,094 of 11,640,823 (98.4%)
Community water systems adding fluoride: 1,639 of 1,815

Data from CDC My Water's Fluoride (per-system status) , last refreshed May 19, 2026.

Data from CDC Water Fluoridation Reporting System (state and county aggregates) , last refreshed May 16, 2026.

Compliance history

EPA-recorded violations against this system over the last 5 years.

How to read this section

Health-based violations are when a measured limit was exceeded; the measured concentration is shown alongside the EPA federal limit where SDWIS published it. Monitoring and reporting items are paperwork issues (missed sample dates, late filings) that do not themselves indicate unsafe water.

No health-based violations

No health-based violations on file in the last 5 years. EPA recorded 9 monitoring or reporting items (paperwork) during the same period.

9 monitoring and reporting item s (paperwork) , 5 still open · these are not health risks

Monitoring and reporting items in the last 5 years
Period start	Relates to	Item	Status
October 1, 2025	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Unaddressed
October 1, 2025	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Unaddressed
July 2, 2025	Lead and Copper Rule Revisions	Notification, Known or Potential LSL	Unaddressed
July 2, 2025	Lead and Copper Rule Revisions	Notification, Known or Potential LSL	Unaddressed
July 1, 2025	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	Unaddressed
July 1, 2024	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved
July 1, 2024	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved
December 30, 2021	Lead and Copper Rule	Lead Consumer Notice	Resolved
December 30, 2021	Lead and Copper Rule	Lead Consumer Notice	Resolved

161 older violation s (5-10 years ago) · 141 health-based, 20 paperwork , all resolved

Violations 5-10 years ago (161 total)
Period start	Relates to	Item	Measured level	Status
July 1, 2020	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2020	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
October 15, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
October 15, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.023 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.036 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.035 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.033 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.034 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	—	Resolved
July 1, 2017	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	—	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.029 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.031 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
October 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.025 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Arsenic	Maximum Contaminant Level Violation, Average	0.022 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved

Data from EPA SDWIS (violation records) , last refreshed May 24, 2026.

Where to see every contaminant this utility tested for

EPA's bulk SDWIS dataset gives MyTapWater.us per-system measured values for lead and copper, plus violation records for everything else. To see every regulated contaminant this utility tested for in the past year (TTHMs, HAA5, nitrate, arsenic, fluoride, chromium, etc.) with measured values, read the utility's Consumer Confidence Report (CCR).

Every community water system is required by EPA to publish a CCR annually, by July 1, listing every contaminant they sampled, the measured value, the federal limit, and any health-based exceedances. Most utilities post the report online; some mail it with your bill.

How to find FOUNTAIN VALLEY MHP's CCR:

Search the web for "FOUNTAIN VALLEY MHP consumer confidence report" . The PDF is usually on the utility's own website.
Or call the utility directly. Their phone number is in the contact section below.

Compare nearby utilities by population served.

IL AMERICAN-CHAMPAIGN
150k served · CHAMPAIGN
RANTOUL
13k served · RANTOUL
U OF I-CHAMPAIGN
13k served · URBANA
MAHOMET
6,580 served · MAHOMET
SANGAMON VALLEY PWD
5,300 served · Champaign County

Contact this utility

Public administrative contact information for this water system, as filed with the EPA. Use this to ask about your service line, request your home's lead status, or report a water quality issue.

Administrator: BONELLI-NIRIDER, ALEXANDER
Phone: 217-433-0685
Email: lestat.bonelli@gmail.com
Mailing address: 199 FOUNTAIN VALLEY
RANTOUL, IL 61866

Where this page's data comes from

Bundle released 2026-Q2, regenerated May 24, 2026. Each section above also shows its own source date so you can tell at a glance how fresh that part of the page is.

EPA SDWIS bulk download — last refreshed May 24, 2026 (system info, violations, lead and copper samples).
Lead service line inventory — last refreshed May 24, 2026 (from the utility's reported inventory).
CDC My Water's Fluoride — last refreshed May 19, 2026 (per-system Yes/No fluoridation status).
CDC Water Fluoridation Reporting System — last refreshed May 16, 2026 (state and county fluoridation aggregates).

Every value on this page is cross-verified before publication; read our methodology for the verification steps and corrections process.