USGS Surface Water for Illinois: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
Full News

Streamflow Measurements for Illinois

Click to hide state-specific text

USGS 05537000 CHICAGO SANITARY AND SHIP CANAL AT LOCKPORT, IL

Will County, Illinois

Hydrologic Unit Code 07120004

Latitude 41°34'13", Longitude 88°04'46" NAD83

Drainage area 740 square miles

Gage datum 579.48 feet above NGVD29

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Output formats

HTML table with channel data

HTML table without channel data

Tab-separated data with channel data

Tab-separated data without channel data

Graph of data

Reselect output format

Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
13	2014-08-25 16:26:50	CST	Yes	KKJ/CJB	USGS	9830	-5.72	-0.02	0.30	Poor	DebrisModerate	NONE
12	2014-08-22 11:49:04	CST	Yes	KKJ/SDB	USGS	7270	-9.55	0.00	0.50	Poor	Clear	NONE
11	2010-11-23 14:36:30	CST	Yes	KKJ/GEG	USGS	2160			0.70	Poor	Unspecifed	NONE
10	2010-11-23 13:14:30	CST	Yes	KKJ/GEG	USGS	6040			1.10	Fair	Unspecifed	NONE
9	2010-11-23 12:06:30	CST	Yes	KKJ/GEG	USGS	4220			1.20	Fair	Unspecifed	NONE
8	2010-11-23 10:48:30	CST	Yes	KKJ/GEG	USGS	4490			1.40	Fair	Unspecifed	NONE
7	2010-08-23 14:59:30	CST	Yes	KKJ/GEG	USGS	1120			0.80	Fair	Clear	NONE
6	2010-07-26 14:20	CST	Yes	REB/GEG	USGS	2280			1.60	Poor		NONE
5	2010-07-26 07:50	CST	Yes	REB/GEG	USGS	2460			1.60	Poor		NONE
4	2010-07-24 18:51:30	CST	Yes	MEL/TDS	USGS	8000			0.60	Poor	Unspecifed	NONE
3	2010-07-24 17:12:30	CST	Yes	JEH/MEL	USGS	8160			0.80	Poor	Unspecifed	NONE
2	2010-05-13 18:03	CST	Yes	JAG/MJL	USGS	1750			0.70	Poor		NONE
1	2010-05-13 14:58:30	CST	Yes	JAG/MJL	USGS	5220			0.90	Poor		NONE

Meas.
Number

Date Time

Time
Datum

Measurement
Used?

Who

Measuring
Agency

Stream
flow
(ft³/s)

Gage
Height
(ft)

GH
Change
(ft)

Meas.
Duration
(hr)

Meas.
Rated

Control

Flow
Adjust.
Code

2014-08-25 16:26:50

CST

Yes

KKJ/CJB

USGS

9830

-5.72

-0.02

0.30

Poor

DebrisModerate

NONE

2014-08-22 11:49:04

CST

Yes

KKJ/SDB

USGS

7270

-9.55

0.00

0.50

Poor

Clear

NONE

2010-11-23 14:36:30

CST

Yes

KKJ/GEG

USGS

2160

0.70

Poor

Unspecifed

NONE

2010-11-23 13:14:30

CST

Yes

KKJ/GEG

USGS

6040

1.10

Fair

Unspecifed

NONE

2010-11-23 12:06:30

CST

Yes

KKJ/GEG

USGS

4220

1.20

Fair

Unspecifed

NONE

2010-11-23 10:48:30

CST

Yes

KKJ/GEG

USGS

4490

1.40

Fair

Unspecifed

NONE

2010-08-23 14:59:30

CST

Yes

KKJ/GEG

USGS

1120

0.80

Fair

Clear

NONE

2010-07-26 14:20

CST

Yes

REB/GEG

USGS

2280

1.60

Poor

NONE

2010-07-26 07:50

CST

Yes

REB/GEG

USGS

2460

1.60

Poor

NONE

2010-07-24 18:51:30

CST

Yes

MEL/TDS

USGS

8000

0.60

Poor

Unspecifed

NONE

2010-07-24 17:12:30

CST

Yes

JEH/MEL

USGS

8160

0.80

Poor

Unspecifed

NONE

2010-05-13 18:03

CST

Yes

JAG/MJL

USGS

1750

0.70

Poor

NONE

2010-05-13 14:58:30

CST

Yes

JAG/MJL

USGS

5220

0.90

Poor

NONE