USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01368050 WALLKILL RIVER AT OIL CITY ROAD NEAR UNIONVILLE NY

Orange County, New York

Hydrologic Unit Code 02020007

Latitude 41°17'16.2", Longitude 74°32'03.6" NAD83

Drainage area 152 square miles

Gage datum 373.43 feet above NAVD88

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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
42	2024-03-19 11:08:30	EST	Yes	SHB	USGS	334	7.80	0.00	0.75	Poor	Clear	NONE
41	2024-01-18 13:05:51	EST	Yes	SHB	USGS	583	8.60	0.00	0.37	Poor	IceCover	NONE
40	2023-10-24 16:14:31	EST	Yes	DGT	USGS	113	6.91			Poor	Clear	NONE
39	2023-08-17 15:00:19	EST	Yes	DGT/SB	USGS	206	7.25			Good	Clear	NONE
38	2023-06-22 12:00:29	EST	Yes	DGT	USGS	32.1	6.39			Poor	Clear	NONE
37	2023-04-25 12:58:29	EST	Yes	DGT/SHB	USGS	597	8.55			Good	Clear	NONE
36	2023-02-09 10:22:32	EST	Yes	DGT-SM	USGS	214	7.33			Fair	Clear	NONE
35	2023-02-08 15:02:36	EST	Yes	DGT	USGS	210	7.33			Fair	Clear	NONE
34	2022-12-07 12:26:12	EST	Yes	DGT	USGS	268	7.48			Fair	Clear	NONE
33	2022-10-06 16:32:17	EST	Yes	DGT	USGS	319	7.78			Poor	Clear	NONE
32	2022-08-10 16:06:55	EST	Yes	DGT-ka	USGS	23.7	6.25			Poor	Clear	NONE
31	2022-08-10 15:27:27	EST	Yes	DGT-ka	USGS	25.1	6.25			Poor	Clear	NONE
30	2022-08-04 12:05:30	EST	Yes	DGT	USGS	30.2	6.36			Poor	Clear	NONE
29	2022-06-16 12:05:02	EST	Yes	DGT	USGS	149	7.01			Poor	Clear	NONE
28	2022-04-19 14:27:15	EST	Yes	DGT	USGS	755	8.96			Poor	Clear	NONE
27	2022-02-14 11:36:33	EST	Yes	DGT	USGS	422	8.05			Poor	Clear	NONE
26	2021-12-08 15:22:07	EST	Yes	DGT	USGS	158	7.06			Poor	Clear	NONE
25	2021-09-28 15:03:18	EST	Yes	DGT-GAS	USGS	262	7.47			Fair	Clear	NONE
24	2021-09-03 16:48:34	EST	Yes	DGT	USGS	2720	12.32			Fair	Clear	NONE
23	2021-09-03 15:36:37	EST	No
22	2021-06-24 14:56:21	EST	Yes	DGT-GAS	USGS	70.3	6.66			Poor	Clear	NONE
21	2021-04-21 09:13:23	EST	Yes	DGT	USGS	248	7.36			Poor	Clear	NONE
20	2020-12-02 13:21:05	EST	Yes	DGT	USGS	1030	9.64			Poor	Clear	NONE
19	2020-09-22 16:06:11	EST	Yes	DGT	USGS	20.6	6.27			Poor	Clear	NONE
18	2020-07-30 16:01:46	EST	Yes	DGT	USGS	26.0	6.33			Poor	Clear	NONE
17	2020-07-30 15:24:22	EST	Yes	DGT	USGS	22.3	6.32			Poor	Clear	NONE
16	2020-05-26 09:16:14	EST	Yes	DGT	USGS	122	6.88			Poor	Clear	NONE
15	2020-01-30 12:13:14	EST	Yes	CIM	USGS	257	7.40			Poor		NONE
14	2019-11-06 10:28:41	EST	Yes	CIM	USGS	167	7.10			Fair		NONE
13	2019-09-26 09:30:24	EST	Yes	BJZ/ACW	USGS	22.2	6.20	0.00	0.30	Fair	Unspecifed	NONE
12	2019-09-09 12:14:13	EST	Yes	CIM	USGS	39.6	6.34	0.00	0.50	Fair		NONE
11	2019-07-10 11:40:57	EST	Yes	CIM	USGS	103	6.76			Fair		NONE
10	2019-05-03 10:55:03	EST	Yes	cim	USGS	301	7.60			Fair		NONE
9	2019-03-13 12:51:59	EST	Yes	cim	USGS	407	7.97			Fair	Clear	NONE
8	2018-12-11 12:33:05	EST	Yes	cim	USGS	345	7.72			Fair	Clear	NONE
7	2018-11-04 13:13:56	EST	Yes	BRH/KM	USGS	1680	10.70			Good	Clear	NONE
6	2018-11-04 12:27:47	EST	Yes	BRH/KM	USGS	1630	10.64	0.04		Fair	Clear	NONE
5	2018-10-05 13:00:16	EST	Yes	KCS	USGS	1160	9.70			Fair	Clear	NONE
4	2018-08-13 12:44:08	EST	Yes	meh/dtc	USGS	329	7.65			Fair	Clear	NONE
3	2018-06-20 13:04:39	EST	Yes	meh/dsk	USGS	74.0	6.59			Fair	Clear	NONE
2	2018-05-29 15:37:53	EST	Yes	km/lab/meh	USGS	263	7.47			Fair	Clear	NONE
1	2018-05-18 13:46:24	EST	Yes	meh/mai/KM	USGS	942	9.25			Fair	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

2024-03-19 11:08:30

EST

Yes

SHB

USGS

334

7.80

0.00

0.75

Poor

Clear

NONE

2024-01-18 13:05:51

EST

Yes

SHB

USGS

583

8.60

0.00

0.37

Poor

IceCover

NONE

2023-10-24 16:14:31

EST

Yes

DGT

USGS

113

6.91

Poor

Clear

NONE

2023-08-17 15:00:19

EST

Yes

DGT/SB

USGS

206

7.25

Good

Clear

NONE

2023-06-22 12:00:29

EST

Yes

DGT

USGS

32.1

6.39

Poor

Clear

NONE

2023-04-25 12:58:29

EST

Yes

DGT/SHB

USGS

597

8.55

Good

Clear

NONE

2023-02-09 10:22:32

EST

Yes

DGT-SM

USGS

214

7.33

Fair

Clear

NONE

2023-02-08 15:02:36

EST

Yes

DGT

USGS

210

7.33

Fair

Clear

NONE

2022-12-07 12:26:12

EST

Yes

DGT

USGS

268

7.48

Fair

Clear

NONE

2022-10-06 16:32:17

EST

Yes

DGT

USGS

319

7.78

Poor

Clear

NONE

2022-08-10 16:06:55

EST

Yes

DGT-ka

USGS

23.7

6.25

Poor

Clear

NONE

2022-08-10 15:27:27

EST

Yes

DGT-ka

USGS

25.1

6.25

Poor

Clear

NONE

2022-08-04 12:05:30

EST

Yes

DGT

USGS

30.2

6.36

Poor

Clear

NONE

2022-06-16 12:05:02

EST

Yes

DGT

USGS

149

7.01

Poor

Clear

NONE

2022-04-19 14:27:15

EST

Yes

DGT

USGS

755

8.96

Poor

Clear

NONE

2022-02-14 11:36:33

EST

Yes

DGT

USGS

422

8.05

Poor

Clear

NONE

2021-12-08 15:22:07

EST

Yes

DGT

USGS

158

7.06

Poor

Clear

NONE

2021-09-28 15:03:18

EST

Yes

DGT-GAS

USGS

262

7.47

Fair

Clear

NONE

2021-09-03 16:48:34

EST

Yes

DGT

USGS

2720

12.32

Fair

Clear

NONE

2021-09-03 15:36:37

EST

2021-06-24 14:56:21

EST

Yes

DGT-GAS

USGS

70.3

6.66

Poor

Clear

NONE

2021-04-21 09:13:23

EST

Yes

DGT

USGS

248

7.36

Poor

Clear

NONE

2020-12-02 13:21:05

EST

Yes

DGT

USGS

1030

9.64

Poor

Clear

NONE

2020-09-22 16:06:11

EST

Yes

DGT

USGS

20.6

6.27

Poor

Clear

NONE

2020-07-30 16:01:46

EST

Yes

DGT

USGS

26.0

6.33

Poor

Clear

NONE

2020-07-30 15:24:22

EST

Yes

DGT

USGS

22.3

6.32

Poor

Clear

NONE

2020-05-26 09:16:14

EST

Yes

DGT

USGS

122

6.88

Poor

Clear

NONE

2020-01-30 12:13:14

EST

Yes

CIM

USGS

257

7.40

Poor

NONE

2019-11-06 10:28:41

EST

Yes

CIM

USGS

167

7.10

Fair

NONE

2019-09-26 09:30:24

EST

Yes

BJZ/ACW

USGS

22.2

6.20

0.00

0.30

Fair

Unspecifed

NONE

2019-09-09 12:14:13

EST

Yes

CIM

USGS

39.6

6.34

0.00

0.50

Fair

NONE

2019-07-10 11:40:57

EST

Yes

CIM

USGS

103

6.76

Fair

NONE

2019-05-03 10:55:03

EST

Yes

cim

USGS

301

7.60

Fair

NONE

2019-03-13 12:51:59

EST

Yes

cim

USGS

407

7.97

Fair

Clear

NONE

2018-12-11 12:33:05

EST

Yes

cim

USGS

345

7.72

Fair

Clear

NONE

2018-11-04 13:13:56

EST

Yes

BRH/KM

USGS

1680

10.70

Good

Clear

NONE

2018-11-04 12:27:47

EST

Yes

BRH/KM

USGS

1630

10.64

0.04

Fair

Clear

NONE

2018-10-05 13:00:16

EST

Yes

KCS

USGS

1160

9.70

Fair

Clear

NONE

2018-08-13 12:44:08

EST

Yes

meh/dtc

USGS

329

7.65

Fair

Clear

NONE

2018-06-20 13:04:39

EST

Yes

meh/dsk

USGS

74.0

6.59

Fair

Clear

NONE

2018-05-29 15:37:53

EST

Yes

km/lab/meh

USGS

263

7.47

Fair

Clear

NONE

2018-05-18 13:46:24

EST

Yes

meh/mai/KM

USGS

942

9.25

Fair

Clear

NONE