USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01402590 Royce Brook trib at Frankfort NJ

Somerset County, New Jersey

Hydrologic Unit Code 02030105

Latitude 40°30'23", Longitude 74°40'21" NAD83

Drainage area 0.29 square miles

Gage datum 100.05 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
44	1975-02-26 14:46	EDT	Yes	GLC	USGS	0.38	10.31	0.00	0.70	Good	Clear	NONE
42	1974-11-08 12:45	EST	Yes	GLC	USGS	0.06	10.14	0.00	0.30	Good	Clear	NONE
34	1973-06-15 15:10	EDT	Yes	AAV/GLC	USGS	0.01	0.06			Fair		NONE
33	1973-04-19 13:30	EST	Yes	JFK	USGS	0.08	0.17			Unspecified		NONE
32	1973-03-26 13:15	EST	Yes	JFK	USGS	2.28	0.61	0.00	0.40	Good	Clear	NONE
31	1973-03-08 11:50	EST	Yes	JFK	USGS	2.65	0.68	-0.01	0.40	Good	Clear	NONE
30	1973-02-01 12:50	EST	Yes	JFK/DAH	USGS	0.14	0.49	0.00	0.30	Unspecified	Clear	NONE
29	1972-12-06 14:38	EST	Yes	JFK	USGS	2.72	0.68	0.00	0.40	Good	Clear	NONE
28	1972-11-14 10:05	EST	Yes	ED	USGS	20.2	1.49	0.07	0.30	Good	Clear	NONE
27	1972-08-14 12:30	EDT	Yes	RKF	USGS	0.00	-0.01			Unspecified	Clear	NONE
26	1972-06-19 11:20	EDT	Yes	ED	USGS	2.49	0.56	-0.01	0.40	Fair	Clear	NONE
25	1972-05-02 12:10	EDT	Yes	ED	USGS	0.12	0.19	0.00	0.20	Fair	Clear	NONE
24	1972-03-13 14:18	EST	Yes	RLW	USGS	0.74	0.38	0.00	0.40	Good	Clear	NONE
23	1972-01-24 11:30	EST	Yes	RLW	USGS	0.33	0.26	0.00	0.10	Excellent	Clear	NONE
22	1971-12-09 10:15	EST	Yes	RLW	USGS	0.50	0.31	0.00	0.10	Excellent	Clear	NONE
21	1971-10-27 09:10	EDT	Yes	JFK	USGS	0.42	0.32	0.00	0.40	Unspecified	Clear	NONE
20	1971-08-23 14:40	EDT	Yes	RLW	USGS	0.01	0.08	0.00	0.10	Excellent		NONE
19	1971-04-23 14:00	EST	Yes	RLW	USGS	0.04	0.12	0.00	0.20	Good	Clear	NONE
18	1971-02-04 14:40	EST	Yes	RLW	USGS	0.02	0.31			Excellent		NONE
17	1970-11-06 12:45	EST	Yes	JTF	USGS	0.42	0.31	0.00	1.00	Good	Clear	NONE
16	1970-10-23 11:35	EDT	Yes	JFK/EWM	USGS	1.68	0.53	0.00	0.40	Good	Clear	NONE
15	1970-09-24 10:20	EDT	Yes	RLW	USGS	0.01	6.00			Unspecified	Clear	NONE
14	1970-06-29 14:48	EDT	Yes	RLW	USGS	0.00	0.06			Excellent		NONE
13	1970-05-28 15:25	EDT	Yes	RLW	USGS	0.10	0.17			Excellent	Clear	NONE
12	1970-04-20 14:00	EST	Yes	JTF	USGS	2.45	0.63	-0.02	0.50	Good	Clear	NONE
11	1970-04-20 11:55	EST	Yes	JTF	USGS	3.36	0.72	-0.01	0.50	Good	Clear	NONE
10	1970-04-20 10:55	EST	Yes	JTF	USGS	3.22	0.71			Good	Clear	NONE
9	1970-04-04 10:05	EST	Yes	RLW	USGS	0.09	0.32			Excellent	DebrisLight	NONE
8	1970-04-02 16:19	EST	Yes	RLW	USGS	23.7	1.56	0.02	0.40	Good	Clear	NONE
7	1970-04-02 15:54	EST	Yes	RLW	USGS	22.6	1.51	0.07	0.40	Good	Clear	NONE
6	1970-04-02 13:43	EST	Yes	RLW	USGS	12.0	1.17	-0.03	0.50	Good	Clear	NONE
5	1970-04-02 12:30	EST	Yes	RLW	USGS	13.4	1.19	0.00	0.20	Fair	Clear	NONE
4	1970-04-02 12:10	EST	Yes	RLW	USGS	14.2	1.19	0.00	0.20	Fair	Clear	NONE
3	1970-04-02 09:23	EST	Yes	RLW	USGS	23.2	1.48	-0.06	0.40	Good	Clear	NONE
2	1970-03-23 11:26	EST	Yes	RLW/AJV	USGS	1.10	0.45	0.00	0.30	Good	Clear	NONE
1	1970-03-18 12:20	EST	Yes	JHN/AJE	USGS	0.17	0.21			Unspecified		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

1975-02-26 14:46

EDT

Yes

GLC

USGS

0.38

10.31

0.00

0.70

Good

Clear

NONE

1974-11-08 12:45

EST

Yes

GLC

USGS

0.06

10.14

0.00

0.30

Good

Clear

NONE

1973-06-15 15:10

EDT

Yes

AAV/GLC

USGS

0.01

0.06

Fair

NONE

1973-04-19 13:30

EST

Yes

JFK

USGS

0.08

0.17

Unspecified

NONE

1973-03-26 13:15

EST

Yes

JFK

USGS

2.28

0.61

0.00

0.40

Good

Clear

NONE

1973-03-08 11:50

EST

Yes

JFK

USGS

2.65

0.68

-0.01

0.40

Good

Clear

NONE

1973-02-01 12:50

EST

Yes

JFK/DAH

USGS

0.14

0.49

0.00

0.30

Unspecified

Clear

NONE

1972-12-06 14:38

EST

Yes

JFK

USGS

2.72

0.68

0.00

0.40

Good

Clear

NONE

1972-11-14 10:05

EST

Yes

USGS

20.2

1.49

0.07

0.30

Good

Clear

NONE

1972-08-14 12:30

EDT

Yes

RKF

USGS

0.00

-0.01

Unspecified

Clear

NONE

1972-06-19 11:20

EDT

Yes

USGS

2.49

0.56

-0.01

0.40

Fair

Clear

NONE

1972-05-02 12:10

EDT

Yes

USGS

0.12

0.19

0.00

0.20

Fair

Clear

NONE

1972-03-13 14:18

EST

Yes

RLW

USGS

0.74

0.38

0.00

0.40

Good

Clear

NONE

1972-01-24 11:30

EST

Yes

RLW

USGS

0.33

0.26

0.00

0.10

Excellent

Clear

NONE

1971-12-09 10:15

EST

Yes

RLW

USGS

0.50

0.31

0.00

0.10

Excellent

Clear

NONE

1971-10-27 09:10

EDT

Yes

JFK

USGS

0.42

0.32

0.00

0.40

Unspecified

Clear

NONE

1971-08-23 14:40

EDT

Yes

RLW

USGS

0.01

0.08

0.00

0.10

Excellent

NONE

1971-04-23 14:00

EST

Yes

RLW

USGS

0.04

0.12

0.00

0.20

Good

Clear

NONE

1971-02-04 14:40

EST

Yes

RLW

USGS

0.02

0.31

Excellent

NONE

1970-11-06 12:45

EST

Yes

JTF

USGS

0.42

0.31

0.00

1.00

Good

Clear

NONE

1970-10-23 11:35

EDT

Yes

JFK/EWM

USGS

1.68

0.53

0.00

0.40

Good

Clear

NONE

1970-09-24 10:20

EDT

Yes

RLW

USGS

0.01

6.00

Unspecified

Clear

NONE

1970-06-29 14:48

EDT

Yes

RLW

USGS

0.00

0.06

Excellent

NONE

1970-05-28 15:25

EDT

Yes

RLW

USGS

0.10

0.17

Excellent

Clear

NONE

1970-04-20 14:00

EST

Yes

JTF

USGS

2.45

0.63

-0.02

0.50

Good

Clear

NONE

1970-04-20 11:55

EST

Yes

JTF

USGS

3.36

0.72

-0.01

0.50

Good

Clear

NONE

1970-04-20 10:55

EST

Yes

JTF

USGS

3.22

0.71

Good

Clear

NONE

1970-04-04 10:05

EST

Yes

RLW

USGS

0.09

0.32

Excellent

DebrisLight

NONE

1970-04-02 16:19

EST

Yes

RLW

USGS

23.7

1.56

0.02

0.40

Good

Clear

NONE

1970-04-02 15:54

EST

Yes

RLW

USGS

22.6

1.51

0.07

0.40

Good

Clear

NONE

1970-04-02 13:43

EST

Yes

RLW

USGS

12.0

1.17

-0.03

0.50

Good

Clear

NONE

1970-04-02 12:30

EST

Yes

RLW

USGS

13.4

1.19

0.00

0.20

Fair

Clear

NONE

1970-04-02 12:10

EST

Yes

RLW

USGS

14.2

1.19

0.00

0.20

Fair

Clear

NONE

1970-04-02 09:23

EST

Yes

RLW

USGS

23.2

1.48

-0.06

0.40

Good

Clear

NONE

1970-03-23 11:26

EST

Yes

RLW/AJV

USGS

1.10

0.45

0.00

0.30

Good

Clear

NONE

1970-03-18 12:20

EST

Yes

JHN/AJE

USGS

0.17

0.21

Unspecified

NONE