USGS Surface Water for USA: 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...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.

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.

Streamflow Measurements for the Nation

USGS 01470190 Little Schuylkill River at Port Clinton, PA

Schuylkill County, Pennsylvania

Hydrologic Unit Code 02040203

Latitude 40°35'24", Longitude 76°01'43" NAD27

Drainage area 132 square miles

Contributing drainage area 132 square miles

**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
24	1994-03-28 14:40	EST	Yes	RC	USGS	2000	5.84	0.02	1.00	Fair	Clear	NONE
23	1994-03-28 13:35	EST	Yes	RC	USGS	1980	5.83	0.02	1.00	Fair	Clear	NONE
22	1988-10-18 -- --	--	Yes	RC	USGS	51.1				Fair	DebrisLight	NONE
21	1988-07-06 -- --	--	Yes	RC	USGS	82.0	3.20			Fair	Clear	NONE
20	1988-05-20 10:30	EDT	Yes	RC	USGS	2550	6.45			Poor	Unspecifed	NONE
19	1983-04-16 10:10	EST	Yes	KG/SK	USGS	5540		-0.20	0.70	Fair	Unspecifed	NONE
18	1983-04-11 13:00	EST	Yes	KG/SK	USGS	1640	5.61	0.01	0.70	Fair	Unspecifed	NONE
17	1982-03-30 10:35	EST	Yes	KG	USGS	717				Fair	Clear	NONE
16	1981-05-19 11:45	EDT	Yes	PT/PM	USGS	550		0.00	1.00	Poor	Clear	NONE
15	1980-10-15 10:00	EDT	Yes	PM	USGS	39.3		0.00	0.70	Poor		NONE
14	1980-07-17 -- --	--	Yes	MG	USGS	85.3		0.00	0.80	Poor	Clear	NONE
13	1980-05-28 15:15	EDT	Yes	PM/MG	USGS	194	3.58	0.00	0.50	Poor	Clear	NONE
12	1978-10-17 15:55	EDT	Yes	TLK	USGS	184		0.00	0.60	Good	Clear	NONE
11	1978-03-29 12:45	EST	Yes	TLK	USGS	1670		-0.06	1.50	Good	Clear	NONE
10	1977-05-05 14:15	EDT	Yes	TLK	USGS	263		-0.02	0.70	Good	Clear	NONE
9	1976-10-26 12:40	EDT	Yes	TLK	USGS	902		-0.04	1.50	Good	Clear	NONE
6	1976-04-29 11:00	EDT	Yes	RMM	USGS	134		0.00	0.50	Unspecified	Clear	NONE
5	1976-04-19 15:50	EST	Yes	CES	USGS	176		0.00	1.50	Good	Clear	NONE
4	1952-10-21 -- --	--	Yes	MOH	USGS	90.4		0.00	0.40	Fair		NONE
3	1952-03-25 13:35	EST	Yes	MOH	USGS	704		0.00	0.50	Fair		NONE
2	1951-10-16 12:15	EST	Yes	MOH	USGS	120		0.00	0.40	Fair		NONE
1	1951-10-10 10:30	EST	Yes	MOH	USGS	129		0.00	0.40	Good		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

1994-03-28 14:40

EST

Yes

USGS

2000

5.84

0.02

1.00

Fair

Clear

NONE

1994-03-28 13:35

EST

Yes

USGS

1980

5.83

0.02

1.00

Fair

Clear

NONE

1988-10-18 -- --

Yes

USGS

51.1

Fair

DebrisLight

NONE

1988-07-06 -- --

Yes

USGS

82.0

3.20

Fair

Clear

NONE

1988-05-20 10:30

EDT

Yes

USGS

2550

6.45

Poor

Unspecifed

NONE

1983-04-16 10:10

EST

Yes

KG/SK

USGS

5540

-0.20

0.70

Fair

Unspecifed

NONE

1983-04-11 13:00

EST

Yes

KG/SK

USGS

1640

5.61

0.01

0.70

Fair

Unspecifed

NONE

1982-03-30 10:35

EST

Yes

USGS

717

Fair

Clear

NONE

1981-05-19 11:45

EDT

Yes

PT/PM

USGS

550

0.00

1.00

Poor

Clear

NONE

1980-10-15 10:00

EDT

Yes

USGS

39.3

0.00

0.70

Poor

NONE

1980-07-17 -- --

Yes

USGS

85.3

0.00

0.80

Poor

Clear

NONE

1980-05-28 15:15

EDT

Yes

PM/MG

USGS

194

3.58

0.00

0.50

Poor

Clear

NONE

1978-10-17 15:55

EDT

Yes

TLK

USGS

184

0.00

0.60

Good

Clear

NONE

1978-03-29 12:45

EST

Yes

TLK

USGS

1670

-0.06

1.50

Good

Clear

NONE

1977-05-05 14:15

EDT

Yes

TLK

USGS

263

-0.02

0.70

Good

Clear

NONE

1976-10-26 12:40

EDT

Yes

TLK

USGS

902

-0.04

1.50

Good

Clear

NONE

1976-04-29 11:00

EDT

Yes

RMM

USGS

134

0.00

0.50

Unspecified

Clear

NONE

1976-04-19 15:50

EST

Yes

CES

USGS

176

0.00

1.50

Good

Clear

NONE

1952-10-21 -- --

Yes

MOH

USGS

90.4

0.00

0.40

Fair

NONE

1952-03-25 13:35

EST

Yes

MOH

USGS

704

0.00

0.50

Fair

NONE

1951-10-16 12:15

EST

Yes

MOH

USGS

120

0.00

0.40

Fair

NONE

1951-10-10 10:30

EST

Yes

MOH

USGS

129

0.00

0.40

Good

NONE