USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources   

Data Category:
Home Current Conditions Site Information Mapper Surface Water Groundwater Water Quality Water Use Revisions Geographic Area:
United States Alabama Alaska American Samoa Arizona Arkansas British Columbia California Canton and Enderbury Islands Colorado Connecticut Delaware Dist. of Columbia Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Johnston Atoll Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Midway Islands Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Northern Mariana Islands Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island Ryukyu Islands, Southern South Carolina South Dakota Swan Islands Tennessee Texas Trust Territories, Pacific Is U.S.Misc Caribbean Islands U.S.Misc Pacific Islands Utah Vermont Virgin Islands Virginia Wake Island Washington West Virginia Wisconsin Wyoming

Page Loading - Please Wait...

DESCRIPTION:

Latitude 33°09'15",   Longitude 79°21'16"   NAD27

Charleston County, South Carolina, Hydrologic Unit 03050112

Datum of gage: -21.38 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2025-07-16
Daily Data
Temperature, water, degrees Celsius	2013-05-07	2025-07-16	12910
Gage height, feet	2001-08-02	2025-07-15	20986
Gage height, feet	1987-03-04	2005-09-29	17664
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-05-07	2025-07-16	12717
Salinity, water, unfiltered, parts per thousand	2013-05-07	2025-07-15	7227
Daily Statistics
Temperature, water, degrees Celsius	2013-05-07	2025-01-29	4138
Gage height, feet	2001-08-02	2024-11-13	8094
Gage height, feet	1988-10-01	2005-09-29	5517
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-05-07	2025-01-29	4074
Salinity, water, unfiltered, parts per thousand	2013-05-07	2017-10-30	1343
Monthly Statistics
Temperature, water, degrees Celsius	2013-05	2025-01
Gage height, feet	2001-08	2024-11
Gage height, feet	1988-10	2005-09
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013-05	2025-01
Salinity, water, unfiltered, parts per thousand	2013-05	2017-10
Annual Statistics
Temperature, water, degrees Celsius	2013	2025
Gage height, feet	2001	2025
Gage height, feet	1989	2005
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2013	2025
Salinity, water, unfiltered, parts per thousand	2013	2018
Water-Year Summary	2006	2024	19
Revisions	Loading...

OPERATION:

Record for this site is maintained by the USGS South Carolina Water Science Center

Email questions about this site to South Carolina Water Science Center Water-Data Inquiries