USGS Surface Water for Pennsylvania: Streamflow Measurements

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Streamflow Measurements for Pennsylvania

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Webcams are available at the following streamgages in Pennsylvania: 01465500 | 01473000 | 01474500 | 01480870 | 01481000 | 01531500 | 01553500 | 03020500 | 03025500
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[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.

USGS 01467043 Stream 'A' at Philadelphia, PA

Philadelphia County, Pennsylvania

Hydrologic Unit Code 02040202

Latitude 40°05'27", Longitude 75°03'50" NAD27

Drainage area 1.20 square miles

Gage datum 82.58 feet above NGVD29

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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
49	1980-12-16 09:10	EST	Yes	GJ	USGS	0.57	9.79	0.01	0.70	Fair	Clear	NONE
48	1980-11-14 13:30	EST	Yes	GJ	USGS	0.20	9.70	0.00	0.40	Poor	Clear	NONE
47	1980-09-26 11:15	EDT	Yes	GJ	USGS	0.14	9.66	-0.01	0.50	Fair	Clear	NONE
46	1980-07-14 08:50	EDT	Yes	GJ	USGS	0.04	9.59	0.00	0.30	Poor	Clear	NONE
45	1980-05-28 07:25	EDT	Yes	GJ	USGS	0.34	9.73	0.00	0.60	Unspecified	Clear	NONE
44	1980-04-10 09:50	EST	Yes	GJ	USGS	2.77	9.99	0.00	0.70	Fair	Clear	NONE
43	1980-02-14 11:45	EST	Yes	GJ	USGS	0.34	9.74	0.00	0.50	Poor	Clear	NONE
42	1979-12-12 10:15	EST	Yes	GJ	USGS	0.28	9.77	0.00	0.50	Poor	Clear	NONE
41	1979-11-07 09:25	EST	Yes	GJ	USGS	0.42	9.78	0.00	0.60	Fair	Clear	NONE
40	1979-08-22 10:35	EDT	Yes	GJ	USGS	0.53	9.76	-0.01	0.40	Poor	Clear	NONE
39	1979-07-02 11:00	EDT	Yes	GJ	USGS	0.61	9.80	0.00	0.60	Fair	Clear	NONE
37	1979-04-10 09:35	EST	Yes	GJ	USGS	1.19	9.88	0.00	0.50	Fair	Clear	NONE
36	1979-03-01 12:00	EST	Yes	GJ	USGS	1.75	9.95	0.00	0.50	Fair	Clear	NONE
35	1979-01-19 08:45	EST	Yes	GJ	USGS	0.99	9.92	0.00	0.50	Poor	IceCover	NONE
38	1979-01-12 13:15	EST	Yes	GJ	USGS	1.36	9.89	-0.01	0.50	Fair	Clear	NONE
34	1978-12-11 14:05	EST	Yes	GJ	USGS	0.67	9.89	0.00	0.60	Fair	Clear	NONE
33	1978-10-11 08:40	EDT	Yes	VC	USGS	0.22	9.87	0.00	0.30	Fair	Clear	NONE
32	1978-09-13 10:10	EDT	Yes	RLD	USGS	0.43	9.92	0.00	0.20	Fair	DebrisModerate	NONE
31	1978-08-02 11:15	EDT	Yes	KR/GP	USGS	0.34	9.72	0.00	0.40	Fair		NONE
30	1978-06-22 11:50	EDT	Yes	GP	USGS	2.33	9.97	0.10	0.50	Fair	DebrisModerate	NONE
29	1978-05-09 09:10	EDT	Yes	BS	USGS	3.26	10.08	-0.03	0.50	Good	DebrisLight	NONE
28	1978-04-04 13:45	EST	Yes	VC	USGS	1.86	9.91	0.00	0.30	Fair	Clear	NONE
27	1978-02-28 08:20	EST	Yes	GP/PM	USGS	0.75	9.82	0.00	0.80	Fair	IceCover	NONE
26	1978-01-19 10:40	EST	Yes	BS	USGS	1.81	9.94	0.00	0.30	Good	DebrisModerate	NONE
25	1977-11-23 09:45	EST	Yes	BS	USGS	2.79	10.05	-0.02	0.40	Good	Clear	NONE
24	1977-10-06 10:30	EDT	Yes	RD	USGS	0.28	9.78	0.00	0.30	Good	DebrisModerate	NONE
23	1977-08-23 13:35	EDT	Yes	CS	USGS	0.28	9.77	0.00	0.30	Fair	Clear	NONE
22	1977-07-15 12:57	EDT	Yes	BS	USGS	0.31	9.74	0.00	0.30	Unspecified	Clear	NONE
21	1977-06-02 13:13	EDT	Yes	BS	USGS	1.25	9.84	0.00	0.50	Fair	VegetationLight	NONE
20	1977-04-21 12:40	EST	Yes	RD/BS	USGS	0.54	9.77	0.00	0.40	Good	Clear	NONE
19	1977-03-22 15:57	EST	Yes	RD	USGS	13.6	10.25	-0.04	0.20	Poor	Clear	NONE
18	1977-03-22 15:34	EST	Yes	RLD	USGS	20.9	10.36	-0.06	0.30	Poor	Clear	NONE
17	1977-03-13 12:07	EST	Yes	VC/RD	USGS	9.16	10.23	-0.02	0.20	Good	Clear	NONE
16	1977-03-13 11:52	EST	Yes	VC/RD	USGS	9.60	10.27	-0.06	0.20	Fair	Clear	NONE
15	1977-02-15 12:55	EST	Yes	RL	USGS	0.38	9.74	0.00	0.30	Fair	Clear	NONE
14	1977-01-27 11:47	EST	Yes	RL/RD	USGS	0.07	9.34	0.00	0.10	Fair	IceCover	NONE
13	1976-12-21 13:40	EST	Yes	TD	USGS	0.14	9.68	0.00	0.20	Poor	Clear	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

1980-12-16 09:10

EST

Yes

USGS

0.57

9.79

0.01

0.70

Fair

Clear

NONE

1980-11-14 13:30

EST

Yes

USGS

0.20

9.70

0.00

0.40

Poor

Clear

NONE

1980-09-26 11:15

EDT

Yes

USGS

0.14

9.66

-0.01

0.50

Fair

Clear

NONE

1980-07-14 08:50

EDT

Yes

USGS

0.04

9.59

0.00

0.30

Poor

Clear

NONE

1980-05-28 07:25

EDT

Yes

USGS

0.34

9.73

0.00

0.60

Unspecified

Clear

NONE

1980-04-10 09:50

EST

Yes

USGS

2.77

9.99

0.00

0.70

Fair

Clear

NONE

1980-02-14 11:45

EST

Yes

USGS

0.34

9.74

0.00

0.50

Poor

Clear

NONE

1979-12-12 10:15

EST

Yes

USGS

0.28

9.77

0.00

0.50

Poor

Clear

NONE

1979-11-07 09:25

EST

Yes

USGS

0.42

9.78

0.00

0.60

Fair

Clear

NONE

1979-08-22 10:35

EDT

Yes

USGS

0.53

9.76

-0.01

0.40

Poor

Clear

NONE

1979-07-02 11:00

EDT

Yes

USGS

0.61

9.80

0.00

0.60

Fair

Clear

NONE

1979-04-10 09:35

EST

Yes

USGS

1.19

9.88

0.00

0.50

Fair

Clear

NONE

1979-03-01 12:00

EST

Yes

USGS

1.75

9.95

0.00

0.50

Fair

Clear

NONE

1979-01-19 08:45

EST

Yes

USGS

0.99

9.92

0.00

0.50

Poor

IceCover

NONE

1979-01-12 13:15

EST

Yes

USGS

1.36

9.89

-0.01

0.50

Fair

Clear

NONE

1978-12-11 14:05

EST

Yes

USGS

0.67

9.89

0.00

0.60

Fair

Clear

NONE

1978-10-11 08:40

EDT

Yes

USGS

0.22

9.87

0.00

0.30

Fair

Clear

NONE

1978-09-13 10:10

EDT

Yes

RLD

USGS

0.43

9.92

0.00

0.20

Fair

DebrisModerate

NONE

1978-08-02 11:15

EDT

Yes

KR/GP

USGS

0.34

9.72

0.00

0.40

Fair

NONE

1978-06-22 11:50

EDT

Yes

USGS

2.33

9.97

0.10

0.50

Fair

DebrisModerate

NONE

1978-05-09 09:10

EDT

Yes

USGS

3.26

10.08

-0.03

0.50

Good

DebrisLight

NONE

1978-04-04 13:45

EST

Yes

USGS

1.86

9.91

0.00

0.30

Fair

Clear

NONE

1978-02-28 08:20

EST

Yes

GP/PM

USGS

0.75

9.82

0.00

0.80

Fair

IceCover

NONE

1978-01-19 10:40

EST

Yes

USGS

1.81

9.94

0.00

0.30

Good

DebrisModerate

NONE

1977-11-23 09:45

EST

Yes

USGS

2.79

10.05

-0.02

0.40

Good

Clear

NONE

1977-10-06 10:30

EDT

Yes

USGS

0.28

9.78

0.00

0.30

Good

DebrisModerate

NONE

1977-08-23 13:35

EDT

Yes

USGS

0.28

9.77

0.00

0.30

Fair

Clear

NONE

1977-07-15 12:57

EDT

Yes

USGS

0.31

9.74

0.00

0.30

Unspecified

Clear

NONE

1977-06-02 13:13

EDT

Yes

USGS

1.25

9.84

0.00

0.50

Fair

VegetationLight

NONE

1977-04-21 12:40

EST

Yes

RD/BS

USGS

0.54

9.77

0.00

0.40

Good

Clear

NONE

1977-03-22 15:57

EST

Yes

USGS

13.6

10.25

-0.04

0.20

Poor

Clear

NONE

1977-03-22 15:34

EST

Yes

RLD

USGS

20.9

10.36

-0.06

0.30

Poor

Clear

NONE

1977-03-13 12:07

EST

Yes

VC/RD

USGS

9.16

10.23

-0.02

0.20

Good

Clear

NONE

1977-03-13 11:52

EST

Yes

VC/RD

USGS

9.60

10.27

-0.06

0.20

Fair

Clear

NONE

1977-02-15 12:55

EST

Yes

USGS

0.38

9.74

0.00

0.30

Fair

Clear

NONE

1977-01-27 11:47

EST

Yes

RL/RD

USGS

0.07

9.34

0.00

0.10

Fair

IceCover

NONE

1976-12-21 13:40

EST

Yes

USGS

0.14

9.68

0.00

0.20

Poor

Clear

NONE