|
Caption: This chart shows annual hydrographs using daily average flows in Lagunitas Creek (USGS gauge in Samuel P. Taylor State Park) for the water years 1995-1998. Sustained high flows in 1997 and 1998 indicate sediment transport and potential scour of salmonid redds in these years. Flow peaks after coho eggs are in the gravel (1/31) such as in 1998 of potentially greater impact to that species. January 1, 1997 was a regionally large storm event. The water year runs from October 1 to September 30.
|