| Area   | 
         Stemple Creek  | 
     
     
         | Topic | 
         WQ: Nitrate in Stemple Creek/Estero de San Antonio 1988-1990 | 
     
 
 
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   Caption:  The graph shows average, minimum, and maximum surface nitrate concentrations measured in Stemple Creek, and its estuary Estero de San Antonio, during 1988-1990.  Sampling occurred generally monthly for at least one station, with the number of salinity measurements at each station ranging from 6 to 19 samples for the monitoring period.  Note that Stations S-2 through S-6 are estuarine.  This monitoring was part of a water quality study of Americano and Stemple Creeks by Merritt Smith Consulting for the City of Santa Rosa and U.S. Army Corps of Engineers.  See Picture for a map of the sampling locations and Info Links for more details.
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 wq_stemple_msc_no3byst_1988_1990.db (size 4,096 bytes)  .
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 wq_stemple_msc_1988_1994.db (size 51,200 bytes)