Kennebec River at Calumet Bridge at Augusta, Maine - 01049320

Continuous data

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April 13, 2025 - April 20, 2025

Gage height, feet

Important Data may be provisional

Latest value

4.07 ft

Provisional

Apr 20, 2025

09:54:00 AM EDT

Selected

4.07 ft

Provisional

Apr 20, 2025

09:54:00 AM EDT

Statistics are not available at this monitoring location for the data type: Gage height, ft

Gage height, feet -- continuous data
Time	Result	Approval
2025-04-20T09:54:00.000-04:00	4.07	Provisional
2025-04-20T09:48:00.000-04:00	4.11	Provisional
2025-04-20T09:42:00.000-04:00	4.15	Provisional
2025-04-20T09:36:00.000-04:00	4.18	Provisional
2025-04-20T09:30:00.000-04:00	4.21	Provisional
2025-04-20T09:24:00.000-04:00	4.28	Provisional
2025-04-20T09:18:00.000-04:00	4.30	Provisional
2025-04-20T09:12:00.000-04:00	4.34	Provisional
2025-04-20T09:06:00.000-04:00	4.39	Provisional
2025-04-20T09:00:00.000-04:00	4.43	Provisional
2025-04-20T08:54:00.000-04:00	4.47	Provisional
2025-04-20T08:48:00.000-04:00	4.49	Provisional
2025-04-20T08:42:00.000-04:00	4.50	Provisional
2025-04-20T08:36:00.000-04:00	4.55	Provisional
2025-04-20T08:30:00.000-04:00	4.58	Provisional
2025-04-20T08:24:00.000-04:00	4.61	Provisional

Available data

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Continuous data

1 data types available - data from 2007-10-01 to 2025-04-20

Continuous data are collected via automated sensors installed at a monitoring location.

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Data type

Data date range

Graphed

Gage height, feet

2007-10-01 - 2025-04-20

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Data for same time span in prior year

Daily data

1 data types available - data from 1998-10-01 to 2025-04-19

Field measurements - Coming soon

0 data types available

Discrete sample data

0 observed properties (data types) available

Important information about this monitoring location

The elevation of this gage is 0.54 ft above NAVD of 1988. To obtain stream water surface elevation values in NAVD88, add 0.54 feet to gage height values.

Location details and information

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Site identification number	01049320	_n/a
Site name	Kennebec River at Calumet Bridge at Augusta, Maine	_n/a
Site type	Tidal stream	ST-TS
DMS latitude	441907	_n/a
DMS longitude	0694618	_n/a
Decimal latitude	44.3186111	_n/a
Decimal longitude	-69.7716667	_n/a
Latitude-longitude method	Interpolated from Digital MAP.	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
Latitude-longitude datum	North American Datum of 1983	NAD83
Decimal Latitude-longitude datum	North American Datum of 1983	NAD83
District	Maine	23
State	Maine	23
County	Kennebec County	011
Country	US	_n/a
Land net location description		_n/a
Name of location map	AUGUSTA	_n/a
Scale of location map	24000	_n/a
Altitude of Gage/land surface	0.54 feet	_n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	.08 feet	_n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Kennebec	01030003
Drainage basin		_n/a
Topographic setting		_n/a
Flags for instruments at site	YNNNYNNNNYNNNNNNYNNNNNNNNNNNNN	_n/a
Date of first construction		_n/a
Date site established or inventoried		_n/a
Drainage area	5522 square miles	_n/a
Contributing drainage area	5522 square miles	_n/a
Time Zone abbreviation	EST	_n/a
Site honors Daylight Saving Time	Y	_n/a
Data reliability		_n/a
Data-other GW files	NNNNNNNN	_n/a
National aquifer		_n/a
Local aquifer		_n/a
Local aquifer type		_n/a
Well depth		_n/a
Hole depth		_n/a
Source of depth data		_n/a
Project number	442300100	_n/a

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Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

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