Technical Work
Level 1 Assessment
Assessment Report
Watershed Model
Model Report
Mike Model
Model Input
Model Results
Application
Instream Flow Work
Little Spokane Instream Flow Report
Middle Spokane River Instream Flow Report
WRIA 54 / 57 Spokane River Instream Flow Rpt (2.20 MB)
Appendix A (33 KB)
Appendix B (178 KB)
Appendix C (3.5 MB)
Map (Tour)
1-LSR @ Elk Park
2-Otter Creek
3-LSR @ Chattaroy
4-Dragoon Creek
5-Deadman Creek
6-LSR @ Pineriver Park
Storage Assessment

Little Spokane River at Pine Park

The Little Spokane River at Pine Park is the closest site to the existing USGS stream gage at Dartford. During drought or low flow years, the Little Spokane River at Dartford gage is used to determine whether water use under certain water rights must be curtailed. The Little Spokane River at Dartford may be subject to some influence of groundwater discharge from WRIA 57 through the Hillyard trough.

The Pine Park location is slightly upstream from the Dartford gage and is not influenced by groundwater flow from the Hillyard Trough. Flows at Pine Park are generally 10 cfs to 60 cfs lower than at the Dartford gage. Historic and realtime flow data are available.

September 25, 2002   106.1 cfs October 25, 2002   119.5 cfs
January 9, 2003   300.9 cfs April 8, 2003   ~549.4 cfs
 
March 26, 2003   868.1 cfs  

 

 

 

 
 
Contact: Reanette Boese, Spokane County Water Resources