When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Illinois Environmental Protection Agency - Wikipedia

    en.wikipedia.org/wiki/Illinois_Environmental...

    The Illinois EPA was established in July 1970, shortly after the first Earth Day. Governor Richard Ogilvie signed into law the Illinois Environmental Protection Act (PA 76-2429), which became effective on July 1, 1970, and created the Illinois EPA. Illinois was the first US state with a comprehensive environmental protection act.

  3. List of Superfund sites in Illinois - Wikipedia

    en.wikipedia.org/wiki/List_of_Superfund_sites_in...

    ILD980996789. Ilada Energy Co. Alexander. (. 37°15′30″N 89°27′49″W  / . 37.2584°N 89.4635°W. / 37.2584; -89.4635. ) Liquid oily wastes found on site were contaminated with VOCs, PCBs, and heavy metals including lead, arsenic, and zinc. On-site surface soils were contaminated with PCBs and heavy metals.

  4. List of ecoregions in Illinois - Wikipedia

    en.wikipedia.org/wiki/List_of_ecoregions_in_Illinois

    52 Driftless Area (far northwestern Illinois) 52a - Savanna Section. 52b - Paleozoic Plateau/Coulee Section. 53 Southeastern Wisconsin Till Plains (northern Illinois) 53a - Rock River Drift Plain. 53b - Kettle Moraines. 54 Central Corn Belt Plains (northern and central Illinois) 54a - Illinois/Indiana Prairies. 54b - Chicago Lake Plain.

  5. Hunter Lake - Wikipedia

    en.wikipedia.org/wiki/Hunter_Lake

    Hunter Lake is a proposed 2,649-acre (10.72 km 2) reservoir to be created in Illinois, United States, by damming Horse Creek, a tributary of the Sangamon River.If the lake is built, its construction would flood a section of bottomland in southeastern Sangamon County, Illinois near the city of Springfield, between two other lakes, Lake Springfield and Lake Sangchris, to an elevation of 568.7 ...

  6. Illinois statistical areas - Wikipedia

    en.wikipedia.org/wiki/Illinois_statistical_areas

    The U.S. State of Illinois currently has 47 statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated 14 combined statistical areas, 12 metropolitan statistical areas, and 21 micropolitan statistical areas in Illinois. [1] As of 2023, the largest of these is the Chicago ...

  7. List of Illinois state agencies - Wikipedia

    en.wikipedia.org/wiki/List_of_Illinois_state...

    Illinois Senate Republicans. Illinois State Board of Education. Illinois State Board of Investment. Illinois State Fair. Illinois State Police. Illinois State Police Merit Board. Illinois State Toll Highway Authority. Illinois State Universities Civil Service System. Illinois State Universities Retirement System.

  8. Illinois Pollution Control Board - Wikipedia

    en.wikipedia.org/wiki/Illinois_Pollution_Control...

    The Illinois Pollution Control Board (PCB) is a State of Illinois governing panel that is staffed in the state capital of Springfield, Illinois. Its duty is to development environmental rules and standards for Illinois, adjudicate complaints alleging violations of the Illinois Environmental Protection Act, and provides a forum of administrative law to appeal enforcement actions of Illinois ...

  9. Lake Springfield - Wikipedia

    en.wikipedia.org/wiki/Lake_Springfield

    1 Shore length is not a well-defined measure. Lake Springfield is a 3,965-acre (16.05 km 2) [1] reservoir on the southeast edge of the city of Springfield, Illinois. It is 560 ft (170 m) above sea level. The lake was formed by building Spaulding Dam across Sugar Creek, a tributary of the Sangamon River. It is the largest municipally-owned body ...