Drinking Water Compliance OS

LAKEMOOR, IL · Lake County

PORTS SULLIVAN LAKE OWNERS ASSOCIATION Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.

System facts

System ID (PWSID)
IL0971160
System type
Community Water System
Population served
293
Service connections
148
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    January 1, 2021 – December 31, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    January 1, 2021 – December 31, 2023

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    January 1, 2000 – June 30, 2000

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    December 1, 1999 – December 31, 1999

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 1999 – November 30, 1999

    Archived
  • Monitoring, Regular

    Toxaphene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Dalapon

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Diquat

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Endothall

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    OXAMYL

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Simazine

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Picloram

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Dinoseb

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Carbofuran

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Aldicarb

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Atrazine

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    LASSO

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Heptachlor

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    2,4-D

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Chlordane

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Toluene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    October 1, 1999 – October 31, 1999

    Archived
  • Monitoring, Regular

    Styrene

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Nitrate

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Endrin

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Methoxychlor

    October 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1999 – September 30, 1999

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1999 – August 31, 1999

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1999 – July 31, 1999

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1999 – June 30, 1999

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

WON, ANGEL

815-759-0171

LAKEMOOR, IL 60051