USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01473193 Schuylkill River at Port Kennedy, PA

Montgomery County, Pennsylvania

Hydrologic Unit Code 02040203

Latitude 40°06'27", Longitude 75°25'16" NAD27

Drainage area 1,690.00 square miles

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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
11	1999-01-30 -- --	--	Yes	VC/GJ	USGS	25300	66.18	0.58		Good	Clear	NONE
10	1988-05-20 13:20	EDT	Yes	VC/JT	USGS	27300	67.00	0.22	2.00	Good	Unspecifed	NONE
9	1983-09-14 09:00	EDT	Yes	VC	USGS	1040	58.60	0.00	1.90	Poor	Clear	NONE
8	1983-04-17 15:35	EST	Yes	D/W	USGS	26600	66.94	-0.40	1.20	Good	Unspecifed	NONE
7	1982-10-28 11:20	EDT	Yes	VC	USGS	940	8.92	0.00	1.70	Good	Clear	NONE
6	1981-05-21 15:00	EDT	Yes	VC	USGS	2580	59.66	-0.01	1.50	Good	Clear	NONE
5	1980-09-11 09:45	EDT	Yes	VC	USGS	448	58.18	0.00	1.80	Poor	Clear	NONE
4	1979-01-25 08:50	EST	Yes	VC/BS	USGS	63300	74.66	-0.76	1.80	Fair	Unspecifed	NONE
3	1978-10-02 10:55	EDT	Yes	KG/VC	USGS	635	58.73	0.00	3.00	Fair	Clear	NONE
2	1977-04-22 09:55	EST	Yes	VC/RL	USGS	2280	59.46	0.00	1.40	Fair	Clear	NONE
1	1977-04-05 15:45	EST	Yes	PM/BS	USGS	24200	66.61	-0.83	1.90	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

1999-01-30 -- --

Yes

VC/GJ

USGS

25300

66.18

0.58

Good

Clear

NONE

1988-05-20 13:20

EDT

Yes

VC/JT

USGS

27300

67.00

0.22

2.00

Good

Unspecifed

NONE

1983-09-14 09:00

EDT

Yes

USGS

1040

58.60

0.00

1.90

Poor

Clear

NONE

1983-04-17 15:35

EST

Yes

D/W

USGS

26600

66.94

-0.40

1.20

Good

Unspecifed

NONE

1982-10-28 11:20

EDT

Yes

USGS

940

8.92

0.00

1.70

Good

Clear

NONE

1981-05-21 15:00

EDT

Yes

USGS

2580

59.66

-0.01

1.50

Good

Clear

NONE

1980-09-11 09:45

EDT

Yes

USGS

448

58.18

0.00

1.80

Poor

Clear

NONE

1979-01-25 08:50

EST

Yes

VC/BS

USGS

63300

74.66

-0.76

1.80

Fair

Unspecifed

NONE

1978-10-02 10:55

EDT

Yes

KG/VC

USGS

635

58.73

0.00

3.00

Fair

Clear

NONE

1977-04-22 09:55

EST

Yes

VC/RL

USGS

2280

59.46

0.00

1.40

Fair

Clear

NONE

1977-04-05 15:45

EST

Yes

PM/BS

USGS

24200

66.61

-0.83

1.90

Poor

NONE