USGS 12148300 SF TOLT RIVER BL REGULATING BASIN NR CARNATION, WA
Location.--Latitude 47°41'49", Longitude
121°47'10", in SW 1/4 NE 1/4 Section 33, Township 26 North,
Range 8 East, in King County, Hydrologic Unit 17110010, on
right bank 2.3 miles upstream from mouth, 6.5 miles northeast of
Carnation, and at river mile
area is 29.6 mi2. Elevation
of gage is 670 feet above NGVD of 1929.
this station on a
map of the basin (PDF).
Additional Data and Information.-- Latest shifted
Flood Stage.--The National Weather Service has not
established a Flood
Stage for this station.
Funding for this site is provided by the
cooperators / programs below:
The 15-minute air temperature data for this station are
temporary and will only be displayed for 120 days. Time
series of 15-minute or cumulative daily values will NOT be
available for retrieval following the 120-day display period.
Although the instrumentation is calibrated at least once/year,
the temporary classification means that documented routine
inspections and other quality assurance measures are not
performed that would make the data acceptable for archival,
retrieval, or future use in general scientific or interpretive
Boating safety tips
This station managed by the Northwest Washington Field Office (Ferndale).
Summary of all available data for this site
Instantaneous-data availability statement
Most recent instantaneous value: 102 03-22-2023 16:00 PDT
Daily discharge, cubic feet per second -- statistics for Mar 22 based on 41 water years of record more
|Most Recent |
Value Mar 22
|Median ||75th |
|71.0 ||93 ||102 ||117 ||144 ||156 ||576
Most recent instantaneous value: 3.46 03-22-2023 16:00 PDT