Skip to main content

Illinois Digital Archives

Add or remove other collections to your search:



You've searched: All Collections

  • All fields: levels
(1468 results)



Display: 20

    • Groundwater resources of the buried Mahomet Bedrock Valley

    • 1969; Aquifer; Aquifers; Geologic; ISWS RI-62; Mahomet Sand aquifer; Mahomet(Teays) Bedrock Valley; Visocky, Adrian P., and Richard J. Schicht; Water resources development; Water-supply; Wells
    • The buried Mahomet Bedrock Valley and its major tributaries cover an area of about 3700 square miles in east-central Illinois. Large supplies of groundwater chiefly for municipal use are withdrawn from wells in permeable sands and gravels in thick...
    • Groundwater availability in Champaign County

    • 1976; Groundwater; Hydrogeology; ISWS C-124; Sanderson, Ellis W., and Elias Zewde; Water-supply; Wells
    • An estimated 23.3 million gallons of water is pumped from the aquifers of Champaign County each day to satisfy industrial, municipal, domestic, and rural needs. A much larger quantity of water, perhaps as much as 90 million gallons a day (mgd),...
    • Ground-water investigation for the University of Illinois

    • 1999; Burch, Stephen L., Robert D. Olson, and Adrian P. Visocky; Geophysical well logging; Groundwater; ISWS CR-636; Water quality -\- Analysis; Water resources development; Water-supply
    • In 1997, the Illinois State Water Survey, at the request of the University of Illinois, initiated a test drilling project that included the construction of several 2-inch diameter observation wells at two sites on the Urbana-Champaign campus. The...
    • Research Bulletin

    • Abandoned Newborn Infant Protection Act; Chicago Homicide Dataset (CHD); Chicago Police Department; Criminal Justice Research; Homicide; Homicide risk by gender; Illinois Child Endangerment Risk Assessment Protocol; abandoned at birth; access to...
    • This Research Bulletin, with the headline Children's Risk of Homicide Victimization Rates for Chicago Children from Birth to Age 14, 1965 to 1995, examines the 1,124 homicides of children aged 14 and younger that occurred in Chicago from 1965 to...
    • Illinois Register

    • ADOPTED RULES; Acquisition, Management and Disposal of Real Property; Administration of Funds Created by the Wireless Emergency Telephone Safety Act; COUNCIL OF ILLINOIS; College Savings Pool; Conditions of Employment; Courageous Kid Recognition...
    • The Illinois Register is the official state document for publishing public notice of rulemaking activity initiated by State governmental agencies. The table of contents is arranged categorically by rulemaking activity and alphabetically by agency...
    • Illinois Register

    • ADOPTED RULES; Airport Hazard Zoning; Brain Injury Awareness Day; DEPARTMENT FINANCIAL AND PROFESSIONAL REGULATION,; DEPARTMENT OF AGRICULTURE,; DEPARTMENT OF CENTRAL MANAGEMENT SERVICES,; DEPARTMENT OF HUMAN SERVICES,; Driving and Parking; Driving...
    • The Illinois Register is the official state document for publishing public notice of rulemaking activity initiated by State governmental agencies. The table of contents is arranged categorically by rulemaking activity and alphabetically by agency...
    • Lytton's - Evergreen Plaza

    • Advertising; Stores, Retail;
    • back of card: Lytton's Evergreen opened in September of 1952, in Chicagoland's newest shopping center.The ""Plaza"" as it is called, is located at 95th and Western Avenues, in the township of Evergreen Park.Lytton's occupies two levels, each with...
    • Illinois EPA Issues Air Quality Alert

    • Air Quality Index; Air Safety; EPA; Environmental Protection Agency; IIS; Unhealthy for Sensitive Groups
    • For the third consecutive day, the Illinois Environmental Protection Agency is issuing an air quality forecast of Unhealthy for Sensitive Groups (Orange according to the federal Air Quality Index) for multiple sectors in Illinois. These include...
    • Black Crowned Night-Herons of the Lake Calumet Region, Chicago, Illinois

    • Allison; INHS; Institute for Natural Sciences and Sustainability; Jeffrey; Klement; Kurcz; Levengood; Marcisz; Margaret; Natural History Survey Division; Walter; bulletins; clutch size; courtship; dispersal; fledgling; nest; nesting; nesting...
    • Irregularly published technical series. This volume consists of two issues: 37 3 , entitled "Nesting Ecology of Black-crowned Night-Herons at Lake Calumet Wetlands" and 37 4 , entitled "Population Trends in a Black-crowned Night-Heron Colony at...
    • Illinois Annual Air Quality Report 2006

    • Ambient air pollution; CO; NO2; NOX; PM10; PM2.5; SO2; VOCs; air sampling; attainment areas; emissions; non attainment; nonattainment; oxides of nitrogen; ozoneparticulates; particulates; stationary point source
    • Annual report of the air quality index levels in Illinois including nitrogen dioxide, sulfur dioxide, particulate matter, carbon monoxide, volatile organic compounds, lead and ozone. Includes information sorted by counties and some metropolitan...

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK