Help file updates.

man/readNWISdv.Rd

@@ -25,7 +25,7 @@ A data frame with the following columns:
 Name \tab Type \tab Description \cr
 agency \tab character \tab The NWIS code for the agency reporting the data\cr
 site \tab character \tab The USGS site number \cr
-datetime \tab Date \tab The date of the value \cr
+Date \tab Date \tab The date of the value \cr
 code \tab character \tab Any codes that qualify the corresponding value\cr
 value \tab numeric \tab The numeric value for the parameter \cr
 }

man/readWQPqw.Rd

@@ -33,7 +33,7 @@ site name, such as 'USGS-01234567'.
 \dontrun{
 rawPcode <- readWQPqw('USGS-01594440','01075', '', '')
 rawCharacteristicName <- readWQPqw('WIDNR_WQX-10032762','Specific conductance', '', '')
-rawSites <- readWQPqw(c('USGS-01594440', 'USGS-01594440'), '01075','','')
+rawPHmultiSite <- readWQPqw(c('USGS-05406450', 'USGS-05427949','WIDNR_WQX-133040'), 'pH','','')
 }
 }
 \seealso{