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...

This page will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

DESCRIPTION:

Latitude 46°36'37",   Longitude 90°41'13"   NAD27

Ashland County, Wisconsin, Hydrologic Unit 04010302

Drainage area: 970.00 square miles

Datum of gage: 604 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2017-06-07	2026-01-22
Daily Data
Temperature, water, degrees Celsius	1978-07-12	1981-09-29	2657
Gage height, feet	2017-06-08	2026-01-21	3001
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1978-07-12	1981-09-29	2523
Daily Statistics
Temperature, water, degrees Celsius	1978-07-12	1981-09-29	882
Gage height, feet	2017-06-08	2025-04-22	2732
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1978-07-12	1981-09-29	841
Monthly Statistics
Temperature, water, degrees Celsius	1978-07	1981-09
Gage height, feet	2017-06	2025-04
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1978-07	1981-09
Annual Statistics
Temperature, water, degrees Celsius	1978	1981
Gage height, feet	2017	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1978	1981
Field measurements	1966-04-02	2026-01-13	60
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1978-02-01	2023-06-06	146
Water-Year Summary	2017	2024	8
Revisions	Loading...

OPERATION:

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

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