Non-Transient Non-Community · PWSID IL3149823

Monte Carlo Plaza

Serves 235 peopleGroundwaterOwner: PrivatePark Ridge, Illinois

Nothing open that measures the water, but 10 open testing or paperwork violations.

A missed test is not evidence of bad water. It also is not evidence of good water: for that period nobody checked.

On record since 2018: 410 violations. 400 missed or late tests · 10 notices or reports. Most recent began 2025-07-18.

None of them is a measurement of contaminated water.

For this year's test results, ask the utility for its annual Consumer Confidence Report. Every community system must publish one.

0Over the limit

0Treatment lapse

400Missed or late test

10Notice or report10 open

More violations on record than 99% of active water systems in Illinois. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

One square ≈ 13 violations (rounded up), by the year they began. Empty columns are years with nothing on EPA's record.

98% missed or late test · 4002% notice or report · 10

Across Illinois, 81% of violations are missed or late tests and 3% are water over a limit.

Lead & copper at the tap

Utilities sample taps in homes most likely to have lead pipes, and report the 90th-percentile result: 9 in 10 homes sampled came in at or below this number. Above the red line (the action level) the utility must act. The action level is not a safe level; EPA's health goal for lead is zero. EPA's file does not date these results, so they are shown highest first.

Lead, 90th percentile 5 results on file · action level 15 ppb

9 ppb

5.4 ppb

4.1 ppb

0 ppb

Open now (10)

2025-07-18Public NoticePN Violation for NPDWR ViolationOpen
2023-02-24Public Notice ×2PN Violation for NPDWR ViolationOpen
2023-02-02Public NoticePN Violation for NPDWR ViolationOpen
2023-01-21Public NoticePN Violation for NPDWR ViolationOpen
2022-08-18Public Notice ×3PN Violation for NPDWR ViolationOpen
2022-05-18Public Notice ×2PN Violation for NPDWR ViolationOpen

Every violation on record

2025-07-18Public NoticePN Violation for NPDWR ViolationOpen
2024-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance
2024-04-14Lead and Copper RuleLead Consumer NoticeBack in compliance
2024-04-01Revised Total Coliform RuleMONBack in compliance
2023-02-24Public Notice ×2PN Violation for NPDWR ViolationOpen
2023-02-02Public NoticePN Violation for NPDWR ViolationOpen
2023-01-21Public NoticePN Violation for NPDWR ViolationOpen
2022-08-18Public Notice ×3PN Violation for NPDWR ViolationOpen
2022-05-18Public Notice ×2PN Violation for NPDWR ViolationOpen
2021-12-28Lead and Copper RuleLead Consumer NoticeBack in compliance
2021-10-01ChlordaneMonitoring, RegularBack in compliance
2021-10-01Ethylene DibromideMonitoring, RegularBack in compliance
2021-10-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2021-10-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2021-10-01PentachlorophenolMonitoring, RegularBack in compliance
2021-10-012, 4, 5-TpMonitoring, RegularBack in compliance
2021-10-012, 4-DMonitoring, RegularBack in compliance
2021-10-01Heptachlor epoxideMonitoring, RegularBack in compliance
2021-10-01HeptachlorMonitoring, RegularBack in compliance
2021-10-01LassoMonitoring, RegularBack in compliance
2021-10-01AtrazineMonitoring, RegularBack in compliance
2021-10-01CarbofuranMonitoring, RegularBack in compliance
2021-10-01ToxapheneMonitoring, RegularBack in compliance
2021-10-01MethoxychlorMonitoring, RegularBack in compliance
2021-10-01Bhc-GammaMonitoring, RegularBack in compliance

Show the other 381 entries

2021-10-01StyreneMonitoring, RegularBack in compliance
2021-10-01EthylbenzeneMonitoring, RegularBack in compliance
2021-10-01TolueneMonitoring, RegularBack in compliance
2021-10-01BenzeneMonitoring, RegularBack in compliance
2021-10-01ChlorobenzeneMonitoring, RegularBack in compliance
2021-10-01TetrachloroethyleneMonitoring, RegularBack in compliance
2021-10-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2021-10-01TrichloroethyleneMonitoring, RegularBack in compliance
2021-10-011,2-DichloropropaneMonitoring, RegularBack in compliance
2021-10-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2021-10-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2021-10-011,2-DichloroethaneMonitoring, RegularBack in compliance
2021-10-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-10-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2021-10-01Vinyl chlorideMonitoring, RegularBack in compliance
2021-10-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2021-10-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2021-10-01DichloromethaneMonitoring, RegularBack in compliance
2021-10-01Xylenes, TotalMonitoring, RegularBack in compliance
2021-10-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-10-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2021-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
2021-04-01ChlordaneMonitoring, RegularBack in compliance
2021-04-01Ethylene DibromideMonitoring, RegularBack in compliance
2021-04-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2021-04-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2021-04-01PentachlorophenolMonitoring, RegularBack in compliance
2021-04-012, 4, 5-TpMonitoring, RegularBack in compliance
2021-04-012, 4-DMonitoring, RegularBack in compliance
2021-04-01Heptachlor epoxideMonitoring, RegularBack in compliance
2021-04-01HeptachlorMonitoring, RegularBack in compliance
2021-04-01LassoMonitoring, RegularBack in compliance
2021-04-01AtrazineMonitoring, RegularBack in compliance
2021-04-01CarbofuranMonitoring, RegularBack in compliance
2021-04-01ToxapheneMonitoring, RegularBack in compliance
2021-04-01MethoxychlorMonitoring, RegularBack in compliance
2021-04-01Bhc-GammaMonitoring, RegularBack in compliance
2021-04-01StyreneMonitoring, RegularBack in compliance
2021-04-01EthylbenzeneMonitoring, RegularBack in compliance
2021-04-01TolueneMonitoring, RegularBack in compliance
2021-04-01BenzeneMonitoring, RegularBack in compliance
2021-04-01ChlorobenzeneMonitoring, RegularBack in compliance
2021-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
2021-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2021-04-01TrichloroethyleneMonitoring, RegularBack in compliance
2021-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
2021-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2021-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2021-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
2021-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2021-04-01Vinyl chlorideMonitoring, RegularBack in compliance
2021-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2021-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2021-04-01DichloromethaneMonitoring, RegularBack in compliance
2021-04-01Xylenes, TotalMonitoring, RegularBack in compliance
2021-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2021-01-01NitrateMonitoring, RegularBack in compliance
2021-01-01Revised Total Coliform RuleMONBack in compliance
2021-01-01ChlordaneMonitoring, RegularBack in compliance
2021-01-01Ethylene DibromideMonitoring, RegularBack in compliance
2021-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2021-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2021-01-01PentachlorophenolMonitoring, RegularBack in compliance
2021-01-012, 4, 5-TpMonitoring, RegularBack in compliance
2021-01-012, 4-DMonitoring, RegularBack in compliance
2021-01-01Heptachlor epoxideMonitoring, RegularBack in compliance
2021-01-01HeptachlorMonitoring, RegularBack in compliance
2021-01-01LassoMonitoring, RegularBack in compliance
2021-01-01AtrazineMonitoring, RegularBack in compliance
2021-01-01CarbofuranMonitoring, RegularBack in compliance
2021-01-01ToxapheneMonitoring, RegularBack in compliance
2021-01-01MethoxychlorMonitoring, RegularBack in compliance
2021-01-01Bhc-GammaMonitoring, RegularBack in compliance
2021-01-01StyreneMonitoring, RegularBack in compliance
2021-01-01EthylbenzeneMonitoring, RegularBack in compliance
2021-01-01TolueneMonitoring, RegularBack in compliance
2021-01-01BenzeneMonitoring, RegularBack in compliance
2021-01-01ChlorobenzeneMonitoring, RegularBack in compliance
2021-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
2021-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2021-01-01TrichloroethyleneMonitoring, RegularBack in compliance
2021-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
2021-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2021-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2021-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
2021-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2021-01-01Vinyl chlorideMonitoring, RegularBack in compliance
2021-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2021-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2021-01-01DichloromethaneMonitoring, RegularBack in compliance
2021-01-01Xylenes, TotalMonitoring, RegularBack in compliance
2021-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2021-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2021-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
2020-10-01ChlordaneMonitoring, RegularBack in compliance
2020-10-01Ethylene DibromideMonitoring, RegularBack in compliance
2020-10-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2020-10-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2020-10-01PentachlorophenolMonitoring, RegularBack in compliance
2020-10-012, 4, 5-TpMonitoring, RegularBack in compliance
2020-10-012, 4-DMonitoring, RegularBack in compliance
2020-10-01Heptachlor epoxideMonitoring, RegularBack in compliance
2020-10-01HeptachlorMonitoring, RegularBack in compliance
2020-10-01LassoMonitoring, RegularBack in compliance
2020-10-01AtrazineMonitoring, RegularBack in compliance
2020-10-01CarbofuranMonitoring, RegularBack in compliance
2020-10-01ToxapheneMonitoring, RegularBack in compliance
2020-10-01MethoxychlorMonitoring, RegularBack in compliance
2020-10-01Bhc-GammaMonitoring, RegularBack in compliance
2020-10-01StyreneMonitoring, RegularBack in compliance
2020-10-01EthylbenzeneMonitoring, RegularBack in compliance
2020-10-01TolueneMonitoring, RegularBack in compliance
2020-10-01BenzeneMonitoring, RegularBack in compliance
2020-10-01ChlorobenzeneMonitoring, RegularBack in compliance
2020-10-01TetrachloroethyleneMonitoring, RegularBack in compliance
2020-10-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2020-10-01TrichloroethyleneMonitoring, RegularBack in compliance
2020-10-011,2-DichloropropaneMonitoring, RegularBack in compliance
2020-10-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2020-10-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2020-10-011,2-DichloroethaneMonitoring, RegularBack in compliance
2020-10-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-10-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2020-10-01Vinyl chlorideMonitoring, RegularBack in compliance
2020-10-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2020-10-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2020-10-01DichloromethaneMonitoring, RegularBack in compliance
2020-10-01Xylenes, TotalMonitoring, RegularBack in compliance
2020-10-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-10-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2020-07-01ChlordaneMonitoring, RegularBack in compliance
2020-07-01Ethylene DibromideMonitoring, RegularBack in compliance
2020-07-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2020-07-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2020-07-01PentachlorophenolMonitoring, RegularBack in compliance
2020-07-012, 4, 5-TpMonitoring, RegularBack in compliance
2020-07-012, 4-DMonitoring, RegularBack in compliance
2020-07-01Heptachlor epoxideMonitoring, RegularBack in compliance
2020-07-01HeptachlorMonitoring, RegularBack in compliance
2020-07-01LassoMonitoring, RegularBack in compliance
2020-07-01AtrazineMonitoring, RegularBack in compliance
2020-07-01CarbofuranMonitoring, RegularBack in compliance
2020-07-01ToxapheneMonitoring, RegularBack in compliance
2020-07-01MethoxychlorMonitoring, RegularBack in compliance
2020-07-01Bhc-GammaMonitoring, RegularBack in compliance
2020-07-01StyreneMonitoring, RegularBack in compliance
2020-07-01EthylbenzeneMonitoring, RegularBack in compliance
2020-07-01TolueneMonitoring, RegularBack in compliance
2020-07-01BenzeneMonitoring, RegularBack in compliance
2020-07-01ChlorobenzeneMonitoring, RegularBack in compliance
2020-07-01TetrachloroethyleneMonitoring, RegularBack in compliance
2020-07-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2020-07-01TrichloroethyleneMonitoring, RegularBack in compliance
2020-07-011,2-DichloropropaneMonitoring, RegularBack in compliance
2020-07-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2020-07-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2020-07-011,2-DichloroethaneMonitoring, RegularBack in compliance
2020-07-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-07-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2020-07-01Vinyl chlorideMonitoring, RegularBack in compliance
2020-07-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2020-07-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2020-07-01DichloromethaneMonitoring, RegularBack in compliance
2020-07-01Xylenes, TotalMonitoring, RegularBack in compliance
2020-07-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-07-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2020-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
2020-04-01ChlordaneMonitoring, RegularBack in compliance
2020-04-01Ethylene DibromideMonitoring, RegularBack in compliance
2020-04-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2020-04-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2020-04-01PentachlorophenolMonitoring, RegularBack in compliance
2020-04-012, 4, 5-TpMonitoring, RegularBack in compliance
2020-04-012, 4-DMonitoring, RegularBack in compliance
2020-04-01Heptachlor epoxideMonitoring, RegularBack in compliance
2020-04-01HeptachlorMonitoring, RegularBack in compliance
2020-04-01LassoMonitoring, RegularBack in compliance
2020-04-01AtrazineMonitoring, RegularBack in compliance
2020-04-01CarbofuranMonitoring, RegularBack in compliance
2020-04-01ToxapheneMonitoring, RegularBack in compliance
2020-04-01MethoxychlorMonitoring, RegularBack in compliance
2020-04-01Bhc-GammaMonitoring, RegularBack in compliance
2020-04-01StyreneMonitoring, RegularBack in compliance
2020-04-01EthylbenzeneMonitoring, RegularBack in compliance
2020-04-01TolueneMonitoring, RegularBack in compliance
2020-04-01BenzeneMonitoring, RegularBack in compliance
2020-04-01ChlorobenzeneMonitoring, RegularBack in compliance
2020-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
2020-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2020-04-01TrichloroethyleneMonitoring, RegularBack in compliance
2020-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
2020-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2020-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2020-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
2020-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2020-04-01Vinyl chlorideMonitoring, RegularBack in compliance
2020-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2020-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2020-04-01DichloromethaneMonitoring, RegularBack in compliance
2020-04-01Xylenes, TotalMonitoring, RegularBack in compliance
2020-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2020-01-01ChlordaneMonitoring, RegularBack in compliance
2020-01-01Ethylene DibromideMonitoring, RegularBack in compliance
2020-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2020-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2020-01-01PentachlorophenolMonitoring, RegularBack in compliance
2020-01-012, 4, 5-TpMonitoring, RegularBack in compliance
2020-01-012, 4-DMonitoring, RegularBack in compliance
2020-01-01Heptachlor epoxideMonitoring, RegularBack in compliance
2020-01-01HeptachlorMonitoring, RegularBack in compliance
2020-01-01LassoMonitoring, RegularBack in compliance
2020-01-01AtrazineMonitoring, RegularBack in compliance
2020-01-01CarbofuranMonitoring, RegularBack in compliance
2020-01-01ToxapheneMonitoring, RegularBack in compliance
2020-01-01MethoxychlorMonitoring, RegularBack in compliance
2020-01-01Bhc-GammaMonitoring, RegularBack in compliance
2020-01-01StyreneMonitoring, RegularBack in compliance
2020-01-01EthylbenzeneMonitoring, RegularBack in compliance
2020-01-01TolueneMonitoring, RegularBack in compliance
2020-01-01BenzeneMonitoring, RegularBack in compliance
2020-01-01ChlorobenzeneMonitoring, RegularBack in compliance
2020-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
2020-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2020-01-01TrichloroethyleneMonitoring, RegularBack in compliance
2020-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
2020-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2020-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2020-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
2020-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2020-01-01Vinyl chlorideMonitoring, RegularBack in compliance
2020-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2020-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2020-01-01DichloromethaneMonitoring, RegularBack in compliance
2020-01-01Xylenes, TotalMonitoring, RegularBack in compliance
2020-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2020-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2020-01-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
2019-07-01Lead and Copper RuleInitial Tap Sampling for Pb and CuBack in compliance
2019-07-01ChlordaneMonitoring, RegularBack in compliance
2019-07-01Ethylene DibromideMonitoring, RegularBack in compliance
2019-07-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2019-07-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2019-07-01PentachlorophenolMonitoring, RegularBack in compliance
2019-07-012, 4, 5-TpMonitoring, RegularBack in compliance
2019-07-012, 4-DMonitoring, RegularBack in compliance
2019-07-01Heptachlor epoxideMonitoring, RegularBack in compliance
2019-07-01HeptachlorMonitoring, RegularBack in compliance
2019-07-01LassoMonitoring, RegularBack in compliance
2019-07-01AtrazineMonitoring, RegularBack in compliance
2019-07-01CarbofuranMonitoring, RegularBack in compliance
2019-07-01ToxapheneMonitoring, RegularBack in compliance
2019-07-01MethoxychlorMonitoring, RegularBack in compliance
2019-07-01Bhc-GammaMonitoring, RegularBack in compliance
2019-04-01ChlordaneMonitoring, RegularBack in compliance
2019-04-01Ethylene DibromideMonitoring, RegularBack in compliance
2019-04-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2019-04-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2019-04-01PentachlorophenolMonitoring, RegularBack in compliance
2019-04-012, 4, 5-TpMonitoring, RegularBack in compliance
2019-04-012, 4-DMonitoring, RegularBack in compliance
2019-04-01Heptachlor epoxideMonitoring, RegularBack in compliance
2019-04-01HeptachlorMonitoring, RegularBack in compliance
2019-04-01LassoMonitoring, RegularBack in compliance
2019-04-01AtrazineMonitoring, RegularBack in compliance
2019-04-01CarbofuranMonitoring, RegularBack in compliance
2019-04-01ToxapheneMonitoring, RegularBack in compliance
2019-04-01MethoxychlorMonitoring, RegularBack in compliance
2019-04-01Bhc-GammaMonitoring, RegularBack in compliance
2019-04-01StyreneMonitoring, RegularBack in compliance
2019-04-01EthylbenzeneMonitoring, RegularBack in compliance
2019-04-01TolueneMonitoring, RegularBack in compliance
2019-04-01BenzeneMonitoring, RegularBack in compliance
2019-04-01ChlorobenzeneMonitoring, RegularBack in compliance
2019-04-01TetrachloroethyleneMonitoring, RegularBack in compliance
2019-04-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2019-04-01TrichloroethyleneMonitoring, RegularBack in compliance
2019-04-011,2-DichloropropaneMonitoring, RegularBack in compliance
2019-04-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2019-04-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2019-04-011,2-DichloroethaneMonitoring, RegularBack in compliance
2019-04-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2019-04-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2019-04-01Vinyl chlorideMonitoring, RegularBack in compliance
2019-04-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2019-04-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2019-04-01DichloromethaneMonitoring, RegularBack in compliance
2019-04-01Xylenes, TotalMonitoring, RegularBack in compliance
2019-04-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2019-04-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2019-01-01ChlordaneMonitoring, RegularBack in compliance
2019-01-01Ethylene DibromideMonitoring, RegularBack in compliance
2019-01-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2019-01-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2019-01-01PentachlorophenolMonitoring, RegularBack in compliance
2019-01-012, 4, 5-TpMonitoring, RegularBack in compliance
2019-01-012, 4-DMonitoring, RegularBack in compliance
2019-01-01Heptachlor epoxideMonitoring, RegularBack in compliance
2019-01-01HeptachlorMonitoring, RegularBack in compliance
2019-01-01LassoMonitoring, RegularBack in compliance
2019-01-01AtrazineMonitoring, RegularBack in compliance
2019-01-01CarbofuranMonitoring, RegularBack in compliance
2019-01-01ToxapheneMonitoring, RegularBack in compliance
2019-01-01MethoxychlorMonitoring, RegularBack in compliance
2019-01-01Bhc-GammaMonitoring, RegularBack in compliance
2019-01-01StyreneMonitoring, RegularBack in compliance
2019-01-01EthylbenzeneMonitoring, RegularBack in compliance
2019-01-01TolueneMonitoring, RegularBack in compliance
2019-01-01BenzeneMonitoring, RegularBack in compliance
2019-01-01ChlorobenzeneMonitoring, RegularBack in compliance
2019-01-01TetrachloroethyleneMonitoring, RegularBack in compliance
2019-01-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2019-01-01TrichloroethyleneMonitoring, RegularBack in compliance
2019-01-011,2-DichloropropaneMonitoring, RegularBack in compliance
2019-01-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2019-01-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2019-01-011,2-DichloroethaneMonitoring, RegularBack in compliance
2019-01-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2019-01-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2019-01-01Vinyl chlorideMonitoring, RegularBack in compliance
2019-01-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2019-01-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2019-01-01DichloromethaneMonitoring, RegularBack in compliance
2019-01-01Xylenes, TotalMonitoring, RegularBack in compliance
2019-01-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2019-01-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance
2018-07-01ChlordaneMonitoring, RegularBack in compliance
2018-07-01Ethylene DibromideMonitoring, RegularBack in compliance
2018-07-011, 2-Dibromo-3-ChloropropaneMonitoring, RegularBack in compliance
2018-07-01Total Polychlorinated Biphenyls (PCB)Monitoring, RegularBack in compliance
2018-07-01PentachlorophenolMonitoring, RegularBack in compliance
2018-07-01Benzo(a)pyreneMonitoring, RegularBack in compliance
2018-07-01HexachlorobenzeneMonitoring, RegularBack in compliance
2018-07-012, 4, 5-TpMonitoring, RegularBack in compliance
2018-07-012, 4-DMonitoring, RegularBack in compliance
2018-07-01Heptachlor epoxideMonitoring, RegularBack in compliance
2018-07-01HeptachlorMonitoring, RegularBack in compliance
2018-07-01LassoMonitoring, RegularBack in compliance
2018-07-01AtrazineMonitoring, RegularBack in compliance
2018-07-01CarbofuranMonitoring, RegularBack in compliance
2018-07-01HexachlorocyclopentadieneMonitoring, RegularBack in compliance
2018-07-01DinosebMonitoring, RegularBack in compliance
2018-07-01PicloramMonitoring, RegularBack in compliance
2018-07-01Di(2-ethylhexyl) phthalateMonitoring, RegularBack in compliance
2018-07-01SimazineMonitoring, RegularBack in compliance
2018-07-01OxamylMonitoring, RegularBack in compliance
2018-07-01Di(2-ethylhexyl) adipateMonitoring, RegularBack in compliance
2018-07-01GlyphosateMonitoring, RegularBack in compliance
2018-07-01EndothallMonitoring, RegularBack in compliance
2018-07-01DiquatMonitoring, RegularBack in compliance
2018-07-01DalaponMonitoring, RegularBack in compliance
2018-07-01ToxapheneMonitoring, RegularBack in compliance
2018-07-01MethoxychlorMonitoring, RegularBack in compliance
2018-07-01Bhc-GammaMonitoring, RegularBack in compliance
2018-07-01EndrinMonitoring, RegularBack in compliance
2018-07-01StyreneMonitoring, RegularBack in compliance
2018-07-01EthylbenzeneMonitoring, RegularBack in compliance
2018-07-01TolueneMonitoring, RegularBack in compliance
2018-07-01BenzeneMonitoring, RegularBack in compliance
2018-07-01ChlorobenzeneMonitoring, RegularBack in compliance
2018-07-01TetrachloroethyleneMonitoring, RegularBack in compliance
2018-07-011,1,2-TrichloroethaneMonitoring, RegularBack in compliance
2018-07-01TrichloroethyleneMonitoring, RegularBack in compliance
2018-07-011,2-DichloropropaneMonitoring, RegularBack in compliance
2018-07-01Carbon tetrachlorideMonitoring, RegularBack in compliance
2018-07-011,1,1-TrichloroethaneMonitoring, RegularBack in compliance
2018-07-011,2-DichloroethaneMonitoring, RegularBack in compliance
2018-07-01trans-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2018-07-011,1-DichloroethyleneMonitoring, RegularBack in compliance
2018-07-01Vinyl chlorideMonitoring, RegularBack in compliance
2018-07-01p-DichlorobenzeneMonitoring, RegularBack in compliance
2018-07-01o-DichlorobenzeneMonitoring, RegularBack in compliance
2018-07-01DichloromethaneMonitoring, RegularBack in compliance
2018-07-01Xylenes, TotalMonitoring, RegularBack in compliance
2018-07-01cis-1,2-DichloroethyleneMonitoring, RegularBack in compliance
2018-07-011,2,4-TrichlorobenzeneMonitoring, RegularBack in compliance

System details

Population served	235
Service connections	2
Water source	Groundwater
System type	Non-Transient Non-Community
Owner	Private
Status	Active
City	Park Ridge
EPA ZIP on file	60068

Areas served

Cook County

Reading this record

Monte Carlo Plaza is a non-transient non-community that draws from groundwater and serves about 235 people in Park Ridge, Illinois. Everything above comes from the EPA's Safe Drinking Water Information System (SDWIS), where states report every violation by every public water system.

Four kinds of violation. Only one is a measurement of the water: over the limit means a test came back above a legal maximum (an MCL). A treatment lapse means a required protective step was not done, such as disinfection, filtration, fixing a defect an inspector found, or filing a lead-pipe inventory. A missed or late test means a required test was skipped or never reported. That is the most common kind, and the most misread: it does not mean the water was bad, and it does not mean the water was fine. Notices and reports covers public notices and the annual Consumer Confidence Report.

Status. “Back in compliance” means the state recorded a return to compliance. “Period ended” means the violation's compliance period is over but no return to compliance was ever filed, which is common in older records. EPA's federal copy lags state records by months, so call the utility for anything current.