USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01573095 Bachman Run at Annville, PA

Lebanon County, Pennsylvania

Hydrologic Unit Code 02050305

Latitude 40°18'58", Longitude 76°30'58" NAD27

Drainage area 7.3 square miles

Contributing drainage area 7.3 square miles

Gage datum 400 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
42	1999-05-27 -- --	--	Yes	CAL/LAR	USGS	4.81				Unspecified	DebrisLight	NONE
41	1995-09-08 14:12	EDT	Yes	DGK	USGS	4.03	0.87	0.00	0.60	Good	DebrisLight	NONE
40	1995-08-21 08:45	EDT	Yes	CAL	USGS	4.05	0.89	0.00	1.00	Good	Clear	NONE
39	1995-08-09 12:30	EDT	Yes	RAH	USGS	4.63	0.92	-0.01	0.60	Excellent	Clear	NONE
38	1995-07-11 08:50	EDT	Yes	RAH	USGS	6.14	1.00	0.00	0.60	Excellent	Clear	NONE
37	1995-06-21 13:25	EDT	Yes	DGK	USGS	4.90	0.99	0.00	0.60	Good	VegetationLight	NONE
36	1995-06-14 10:55	EDT	Yes	RAH	USGS	6.18	1.03	0.00	0.50	Excellent	Clear	NONE
35	1995-05-30 09:40	EDT	Yes	AJG/JMK	USGS	8.42	1.09	-0.01	0.60	Good	Clear	NONE
34a	1995-05-16 14:52	EDT	Yes	DGK	USGS	7.55	1.01	0.00		Good	Clear	NONE
34	1995-05-16 14:45	EDT	Yes	DGK	USGS	7.55	1.01	0.00	0.60	Good	Clear	NONE
33	1995-05-16 08:45	EDT	Yes	AJG/JMK	USGS	7.84	1.03	0.00	0.80	Fair	Clear	NONE
32	1995-05-04 10:15	EDT	Yes	AJG/JMK	USGS	8.24	1.03	0.00	0.80	Good	Clear	NONE
31	1995-04-19 14:52	EDT	Yes	DGK	USGS	9.63	1.07	0.00		Good	DebrisLight	NONE
30	1995-04-05 -- --	--	Yes	CAL	USGS	10.2	1.08	0.00	1.00	Unspecified	Clear	NONE
29	1995-03-22 10:05	EST	Yes	KMK/HLC	USGS	11.1	1.12			Fair	Clear	NONE
28	1995-03-21 15:00	EST	Yes	DGK	USGS	11.2	1.12			Good	Clear	NONE
27	1995-03-07 -- --	--	Yes	HLC/JMK	USGS	10.8	1.10	0.00		Good	Clear	NONE
26	1995-02-17 10:15	EST	Yes	DGK	USGS	11.8	1.15	0.00		Good	Clear	NONE
25	1995-01-24 09:00	EST	Yes	HLC/JMK	USGS	16.4	1.32	0.00		Good	Clear	NONE
24	1994-12-19 12:15	EST	Yes	HCL/JMK	USGS	11.1	1.10			Good	Clear	NONE
24a	1994-12-12 12:15	EST	Yes	HCL/JMK	USGS	12.0	1.14			Good	Clear	NONE
23	1994-11-22 -- --	--	Yes	rah	USGS	9.90	1.09	0.00	0.80	Excellent	Clear	NONE
22	1994-11-09 11:15	EST	Yes	RAH/JK	USGS	7.12	1.04	0.00		Excellent	DebrisLight	NONE
21	1994-10-31 10:38	EST	Yes	DGK	USGS	6.93	1.08	0.00		Fair	DebrisModerate	NONE
20	1994-09-29 15:39	EDT	Yes	DGK	USGS	8.57	1.11	0.00		Good	DebrisLight	NONE
19	1994-07-28 15:24	EDT	Yes	DGK	USGS	18.7	1.34	0.00		Good	Clear	NONE
18	1994-06-14 13:37	EDT	Yes	DGK	USGS	13.3	1.13	0.00		Good	Clear	NONE
17	1994-04-22 13:25	EDT	Yes	MDL/AJG	USGS	25.5	1.45	-0.02		Good	Clear	NONE
16	1994-03-31 11:15	EST	Yes	MDL	USGS	63.2	1.87	-0.02		Good	Clear	NONE
15	1994-03-29 09:35	EST	Yes	DGK	USGS	84.4	2.13	-0.01		Fair	Unspecifed	NONE
14	1994-03-11 10:10	EST	Yes	JMN	USGS	26.5	1.47	-0.01		Unspecified	Clear	NONE
13	1994-03-11 09:48	EST	Yes	JMN	USGS	28.4	1.47	0.01		Unspecified	Clear	NONE
12	1994-02-17 14:55	EST	Yes	DGK	USGS	9.02	1.07	-0.01		Good	Clear	NONE
11	1993-11-23 15:20	EST	Yes	DGK	USGS	5.19	0.98	0.00		Good	DebrisLight	NONE
10	1993-10-19 10:27	EDT	Yes	DGK	USGS	6.27	1.03	-0.01		Fair	DebrisLight	NONE
9	1993-09-21 12:11	EDT	Yes	DGK	USGS	6.24	1.04	0.00		Good	DebrisModerate	NONE
8	1993-07-20 13:20	EDT	Yes	DGK	USGS	8.39	1.11	0.00	1.00	Good	DebrisLight	NONE
7	1993-06-30 13:15	EDT	Yes	MDL	USGS	9.92	1.13	-0.01	0.80	Good	Clear	NONE
6	1993-05-27 14:30	EDT	Yes	MDL/MRB	USGS	13.6	1.24	-0.01	0.50	Good	DebrisLight	NONE
5	1993-05-27 13:45	EDT	Yes	MRB/MDL	USGS	15.5	1.24	0.00	0.50	Good	DebrisLight	NONE
4	1993-05-07 14:30	EDT	Yes	DGK	USGS	21.1	1.42	0.00	0.80	Good	Clear	NONE
3	1993-04-14 14:45	EDT	Yes	RRD/MDL	USGS	30.9	1.55	0.00	0.50	Good	Clear	NONE
2	1993-03-29 11:00	EST	Yes	RAH/MDL	USGS	30.0	1.58	0.02	0.50	Good	Clear	NONE
1	1993-03-23 09:45	EST	Yes	RAH/MDL	USGS	17.8	1.34	0.00	0.50	Good	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

1999-05-27 -- --

Yes

CAL/LAR

USGS

4.81

Unspecified

DebrisLight

NONE

1995-09-08 14:12

EDT

Yes

DGK

USGS

4.03

0.87

0.00

0.60

Good

DebrisLight

NONE

1995-08-21 08:45

EDT

Yes

CAL

USGS

4.05

0.89

0.00

1.00

Good

Clear

NONE

1995-08-09 12:30

EDT

Yes

RAH

USGS

4.63

0.92

-0.01

0.60

Excellent

Clear

NONE

1995-07-11 08:50

EDT

Yes

RAH

USGS

6.14

1.00

0.00

0.60

Excellent

Clear

NONE

1995-06-21 13:25

EDT

Yes

DGK

USGS

4.90

0.99

0.00

0.60

Good

VegetationLight

NONE

1995-06-14 10:55

EDT

Yes

RAH

USGS

6.18

1.03

0.00

0.50

Excellent

Clear

NONE

1995-05-30 09:40

EDT

Yes

AJG/JMK

USGS

8.42

1.09

-0.01

0.60

Good

Clear

NONE

34a

1995-05-16 14:52

EDT

Yes

DGK

USGS

7.55

1.01

0.00

Good

Clear

NONE

1995-05-16 14:45

EDT

Yes

DGK

USGS

7.55

1.01

0.00

0.60

Good

Clear

NONE

1995-05-16 08:45

EDT

Yes

AJG/JMK

USGS

7.84

1.03

0.00

0.80

Fair

Clear

NONE

1995-05-04 10:15

EDT

Yes

AJG/JMK

USGS

8.24

1.03

0.00

0.80

Good

Clear

NONE

1995-04-19 14:52

EDT

Yes

DGK

USGS

9.63

1.07

0.00

Good

DebrisLight

NONE

1995-04-05 -- --

Yes

CAL

USGS

10.2

1.08

0.00

1.00

Unspecified

Clear

NONE

1995-03-22 10:05

EST

Yes

KMK/HLC

USGS

11.1

1.12

Fair

Clear

NONE

1995-03-21 15:00

EST

Yes

DGK

USGS

11.2

1.12

Good

Clear

NONE

1995-03-07 -- --

Yes

HLC/JMK

USGS

10.8

1.10

0.00

Good

Clear

NONE

1995-02-17 10:15

EST

Yes

DGK

USGS

11.8

1.15

0.00

Good

Clear

NONE

1995-01-24 09:00

EST

Yes

HLC/JMK

USGS

16.4

1.32

0.00

Good

Clear

NONE

1994-12-19 12:15

EST

Yes

HCL/JMK

USGS

11.1

1.10

Good

Clear

NONE

24a

1994-12-12 12:15

EST

Yes

HCL/JMK

USGS

12.0

1.14

Good

Clear

NONE

1994-11-22 -- --

Yes

rah

USGS

9.90

1.09

0.00

0.80

Excellent

Clear

NONE

1994-11-09 11:15

EST

Yes

RAH/JK

USGS

7.12

1.04

0.00

Excellent

DebrisLight

NONE

1994-10-31 10:38

EST

Yes

DGK

USGS

6.93

1.08

0.00

Fair

DebrisModerate

NONE

1994-09-29 15:39

EDT

Yes

DGK

USGS

8.57

1.11

0.00

Good

DebrisLight

NONE

1994-07-28 15:24

EDT

Yes

DGK

USGS

18.7

1.34

0.00

Good

Clear

NONE

1994-06-14 13:37

EDT

Yes

DGK

USGS

13.3

1.13

0.00

Good

Clear

NONE

1994-04-22 13:25

EDT

Yes

MDL/AJG

USGS

25.5

1.45

-0.02

Good

Clear

NONE

1994-03-31 11:15

EST

Yes

MDL

USGS

63.2

1.87

-0.02

Good

Clear

NONE

1994-03-29 09:35

EST

Yes

DGK

USGS

84.4

2.13

-0.01

Fair

Unspecifed

NONE

1994-03-11 10:10

EST

Yes

JMN

USGS

26.5

1.47

-0.01

Unspecified

Clear

NONE

1994-03-11 09:48

EST

Yes

JMN

USGS

28.4

1.47

0.01

Unspecified

Clear

NONE

1994-02-17 14:55

EST

Yes

DGK

USGS

9.02

1.07

-0.01

Good

Clear

NONE

1993-11-23 15:20

EST

Yes

DGK

USGS

5.19

0.98

0.00

Good

DebrisLight

NONE

1993-10-19 10:27

EDT

Yes

DGK

USGS

6.27

1.03

-0.01

Fair

DebrisLight

NONE

1993-09-21 12:11

EDT

Yes

DGK

USGS

6.24

1.04

0.00

Good

DebrisModerate

NONE

1993-07-20 13:20

EDT

Yes

DGK

USGS

8.39

1.11

0.00

1.00

Good

DebrisLight

NONE

1993-06-30 13:15

EDT

Yes

MDL

USGS

9.92

1.13

-0.01

0.80

Good

Clear

NONE

1993-05-27 14:30

EDT

Yes

MDL/MRB

USGS

13.6

1.24

-0.01

0.50

Good

DebrisLight

NONE

1993-05-27 13:45

EDT

Yes

MRB/MDL

USGS

15.5

1.24

0.00

0.50

Good

DebrisLight

NONE

1993-05-07 14:30

EDT

Yes

DGK

USGS

21.1

1.42

0.00

0.80

Good

Clear

NONE

1993-04-14 14:45

EDT

Yes

RRD/MDL

USGS

30.9

1.55

0.00

0.50

Good

Clear

NONE

1993-03-29 11:00

EST

Yes

RAH/MDL

USGS

30.0

1.58

0.02

0.50

Good

Clear

NONE

1993-03-23 09:45

EST

Yes

RAH/MDL

USGS

17.8

1.34

0.00

0.50

Good

Clear

NONE