USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 182830067035900 CANAL PRINCIPAL DIVERSION ABV. LAGO GUERRERO, PR

Aguadilla Municipio, Puerto Rico

Hydrologic Unit Code 21010002

Latitude 18°28'30", Longitude 67°03'59" NAD27

Gage datum 356 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	2025-08-06 13:06:30	AST	Yes	BLV	USGS	27.3	1.76			Fair	VegetationModerate	NONE
43	2025-06-25 11:36	AST	Yes	BLV	USGS	23.2	1.69			Fair	VegetationModerate	NONE
42	2025-06-25 09:53	AST	Yes	BLV	USGS	23.0	1.69			Fair	VegetationModerate	NONE
41	2025-05-13 14:18:34	AST	Yes	BLV	USGS	28.3	1.74	-0.01	0.50	Poor	VegetationLight	NONE
40	2025-05-13 09:55:10	AST	No
38	2025-02-12 12:43:21	AST	Yes	BLV/CDN	USGS	24.8	1.68			Fair	Clear	NONE
39	2025-02-12 12:39:30	AST	Yes	BLV/CDN	USGS	24.5	1.68			Fair	Clear	NONE
37	2024-12-19 10:05:37	AST	Yes	BLV	USGS	17.2	1.67			Poor	VegetationModerate	NONE
36	2024-10-16 11:03:27	AST	Yes	FAA	USGS	32.5	1.75	0.00	0.40	Good	VegetationLight	NONE
35	2024-09-11 13:25:55	AST	No
34	2024-07-01 14:58:47	AST	Yes	JLC/FAA	USGS	26.4	1.69	0.00	0.40	Poor	VegetationLight	NONE
33	2024-04-10 14:40:30	AST	Yes	FAA	USGS	7.46	1.34	-0.02	0.80	Good	VegetationModerate	NONE
32	2024-01-29 16:14:11	AST	Yes	JLC/FAA	USGS	23.3	1.62	0.00	0.40	Fair	DebrisModerate	NONE
31	2023-12-13 10:07	AST	Yes	MRQ/FAA	USGS	0.00				Excellent	NoFlow	NONE
30	2023-11-08 17:01:33	AST	Yes	FAA/JMC	USGS	27.9	1.69	-0.01	0.40	Fair	DebrisLight	NONE
29	2023-08-30 15:59	AST	Yes	DPR/FAA	USGS	1.66	1.16	0.01	0.40	Good	DebrisLight	NONE
28	2023-07-06 15:55:58	AST	Yes	CDN/FAA	USGS	27.8	1.75	0.00	0.40	Fair		NONE
27	2023-07-06 15:26:17	AST	Yes	CDN/FAA	USGS	28.5	1.78	0.00	0.40	Fair		NONE
26	2023-05-01 17:20:38	AST	Yes	BPG/FAA	USGS	31.1	1.74	-0.01	0.50	Poor	VegetationModerate	NONE
25	2023-02-07 17:08:24	AST	Yes	KRM/FAA	USGS	27.8	1.72	0.01	0.40	Poor	Clear	NONE
24	2023-02-07 15:01:11	AST	Yes	KRM/FAA	USGS	29.9	1.71	-0.01	0.60	Poor	Clear	NONE
23	2022-11-15 11:37:48	AST	Yes	KRM/FAA	USGS	23.2	1.65	0.00	0.50	Good	VegetationLight	NONE
22	2022-08-19 12:18:03	AST	Yes	KRM/FAA	USGS	36.5	1.80	0.00	0.50	Good	Clear	NONE
21	2022-08-19 11:48:13	AST	Yes	KRM/FAA	USGS	35.3	1.80	0.00	0.50	Good	Clear	NONE
20	2022-08-18 15:01:37	AST	No
19	2022-06-06 15:49:38	AST	Yes	FAA/KRM	USGS	31.1	1.65	-0.02	0.60	Fair	VegetationModerate	NONE
18	2022-06-06 14:28:07	AST	Yes	FAA/KRM	USGS	32.3	1.67	-0.01	0.90	Fair	VegetationModerate	NONE
17	2022-04-19 14:17:03	AST	Yes	FAA	USGS	31.3	1.68	-0.02	0.60	Fair	Clear	NONE
16	2022-02-24 12:03:57	AST	Yes	FAA	USGS	33.6	1.72		1.00	Fair	DebrisLight	NONE
15	2021-12-13 12:27:50	AST	Yes	FAA	USGS	34.3	1.74	0.03	1.00	Poor	Clear	NONE
14	2021-10-14 16:23:35	AST	Yes	FAA	USGS	34.3	1.78	0.00	1.10	Fair	Clear	NONE
13	2021-06-22 09:49:43	AST	Yes	FAA	USGS	31.0	1.74	0.01	0.90	Fair	DebrisLight	NONE
12	2021-04-07 14:15:54	AST	Yes	DSC	USGS	17.7	1.55	0.00	0.45	Good	Clear	NONE
11	2021-02-24 14:48:04	AST	Yes	DSC	USGS	25.4	1.65	0.01	0.50	Good	Clear	NONE
10	2020-10-05 15:54:13	AST	Yes	DAR/CDN	USGS	35.3	1.80	0.02	1.23	Fair	Clear	NONE
9	2020-06-22 17:00	AST	Yes	DAR	USGS	34.3	1.78	0.00	0.50	Good	Clear	NONE
8	2020-04-23 15:59:42	AST	Yes	DAR	USGS	28.9	1.70	0.60	0.01	Good	Clear	NONE
7	2020-02-03 13:02:30	AST	Yes	DAR/DSC	USGS	31.1	1.74	-0.05	0.92	Good	Clear	NONE
6	2019-12-16 15:07:30	AST	Yes	DAR	USGS	34.2	1.78	0.01	0.75	Good	Clear	NONE
5	2019-10-21 14:08:53	AST	Yes	DAR/DSC	USGS	37.8	1.83			Good	Clear	NONE
4	2019-08-07 14:04:42	AST	Yes	DAR/DSC	USGS	35.0	1.80	-0.01	1.20	Good	Clear	NONE
2019A	2019-06-03 15:18	AST	No
2019C	2019-06-03 15:03	AST	No
2019D	2019-06-03 14:55:30	AST	No
2019E	2019-06-03 14:48	AST	No
2019F	2019-06-03 14:40:30	AST	No
2019B	2019-06-03 14:03	AST	No
3	2019-06-03 13:36:50	AST	Yes	DAR/DSC/JGF	USGS	32.9	1.77	0.00	0.95	Fair	Clear	NONE
2	2019-04-01 17:51:56	AST	Yes	DAR/DSC	USGS	16.7	1.52	0.01	0.95	Fair	VegetationModerate	NONE
1	2019-03-13 08:18:30	AST	Yes	JT/CB	USGS	19.5	1.50	0.48	0.00	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

2025-08-06 13:06:30

AST

Yes

BLV

USGS

27.3

1.76

Fair

VegetationModerate

NONE

2025-06-25 11:36

AST

Yes

BLV

USGS

23.2

1.69

Fair

VegetationModerate

NONE

2025-06-25 09:53

AST

Yes

BLV

USGS

23.0

1.69

Fair

VegetationModerate

NONE

2025-05-13 14:18:34

AST

Yes

BLV

USGS

28.3

1.74

-0.01

0.50

Poor

VegetationLight

NONE

2025-05-13 09:55:10

AST

2025-02-12 12:43:21

AST

Yes

BLV/CDN

USGS

24.8

1.68

Fair

Clear

NONE

2025-02-12 12:39:30

AST

Yes

BLV/CDN

USGS

24.5

1.68

Fair

Clear

NONE

2024-12-19 10:05:37

AST

Yes

BLV

USGS

17.2

1.67

Poor

VegetationModerate

NONE

2024-10-16 11:03:27

AST

Yes

FAA

USGS

32.5

1.75

0.00

0.40

Good

VegetationLight

NONE

2024-09-11 13:25:55

AST

2024-07-01 14:58:47

AST

Yes

JLC/FAA

USGS

26.4

1.69

0.00

0.40

Poor

VegetationLight

NONE

2024-04-10 14:40:30

AST

Yes

FAA

USGS

7.46

1.34

-0.02

0.80

Good

VegetationModerate

NONE

2024-01-29 16:14:11

AST

Yes

JLC/FAA

USGS

23.3

1.62

0.00

0.40

Fair

DebrisModerate

NONE

2023-12-13 10:07

AST

Yes

MRQ/FAA

USGS

0.00

Excellent

NoFlow

NONE

2023-11-08 17:01:33

AST

Yes

FAA/JMC

USGS

27.9

1.69

-0.01

0.40

Fair

DebrisLight

NONE

2023-08-30 15:59

AST

Yes

DPR/FAA

USGS

1.66

1.16

0.01

0.40

Good

DebrisLight

NONE

2023-07-06 15:55:58

AST

Yes

CDN/FAA

USGS

27.8

1.75

0.00

0.40

Fair

NONE

2023-07-06 15:26:17

AST

Yes

CDN/FAA

USGS

28.5

1.78

0.00

0.40

Fair

NONE

2023-05-01 17:20:38

AST

Yes

BPG/FAA

USGS

31.1

1.74

-0.01

0.50

Poor

VegetationModerate

NONE

2023-02-07 17:08:24

AST

Yes

KRM/FAA

USGS

27.8

1.72

0.01

0.40

Poor

Clear

NONE

2023-02-07 15:01:11

AST

Yes

KRM/FAA

USGS

29.9

1.71

-0.01

0.60

Poor

Clear

NONE

2022-11-15 11:37:48

AST

Yes

KRM/FAA

USGS

23.2

1.65

0.00

0.50

Good

VegetationLight

NONE

2022-08-19 12:18:03

AST

Yes

KRM/FAA

USGS

36.5

1.80

0.00

0.50

Good

Clear

NONE

2022-08-19 11:48:13

AST

Yes

KRM/FAA

USGS

35.3

1.80

0.00

0.50

Good

Clear

NONE

2022-08-18 15:01:37

AST

2022-06-06 15:49:38

AST

Yes

FAA/KRM

USGS

31.1

1.65

-0.02

0.60

Fair

VegetationModerate

NONE

2022-06-06 14:28:07

AST

Yes

FAA/KRM

USGS

32.3

1.67

-0.01

0.90

Fair

VegetationModerate

NONE

2022-04-19 14:17:03

AST

Yes

FAA

USGS

31.3

1.68

-0.02

0.60

Fair

Clear

NONE

2022-02-24 12:03:57

AST

Yes

FAA

USGS

33.6

1.72

1.00

Fair

DebrisLight

NONE

2021-12-13 12:27:50

AST

Yes

FAA

USGS

34.3

1.74

0.03

1.00

Poor

Clear

NONE

2021-10-14 16:23:35

AST

Yes

FAA

USGS

34.3

1.78

0.00

1.10

Fair

Clear

NONE

2021-06-22 09:49:43

AST

Yes

FAA

USGS

31.0

1.74

0.01

0.90

Fair

DebrisLight

NONE

2021-04-07 14:15:54

AST

Yes

DSC

USGS

17.7

1.55

0.00

0.45

Good

Clear

NONE

2021-02-24 14:48:04

AST

Yes

DSC

USGS

25.4

1.65

0.01

0.50

Good

Clear

NONE

2020-10-05 15:54:13

AST

Yes

DAR/CDN

USGS

35.3

1.80

0.02

1.23

Fair

Clear

NONE

2020-06-22 17:00

AST

Yes

DAR

USGS

34.3

1.78

0.00

0.50

Good

Clear

NONE

2020-04-23 15:59:42

AST

Yes

DAR

USGS

28.9

1.70

0.60

0.01

Good

Clear

NONE

2020-02-03 13:02:30

AST

Yes

DAR/DSC

USGS

31.1

1.74

-0.05

0.92

Good

Clear

NONE

2019-12-16 15:07:30

AST

Yes

DAR

USGS

34.2

1.78

0.01

0.75

Good

Clear

NONE

2019-10-21 14:08:53

AST

Yes

DAR/DSC

USGS

37.8

1.83

Good

Clear

NONE

2019-08-07 14:04:42

AST

Yes

DAR/DSC

USGS

35.0

1.80

-0.01

1.20

Good

Clear

NONE

2019A

2019-06-03 15:18

AST

2019C

2019-06-03 15:03

AST

2019D

2019-06-03 14:55:30

AST

2019E

2019-06-03 14:48

AST

2019F

2019-06-03 14:40:30

AST

2019B

2019-06-03 14:03

AST

2019-06-03 13:36:50

AST

Yes

DAR/DSC/JGF

USGS

32.9

1.77

0.00

0.95

Fair

Clear

NONE

2019-04-01 17:51:56

AST

Yes

DAR/DSC

USGS

16.7

1.52

0.01

0.95

Fair

VegetationModerate

NONE

2019-03-13 08:18:30

AST

Yes

JT/CB

USGS

19.5

1.50

0.48

0.00

Good

Clear

NONE