River Data	Current RGISC study
RGDATA(Sept.93-Dec.95)	Cane Control Website
RGDATA3(Sept.93-Sept.95)
RGDATA2(Site E-G) June 95
RVDAT96(Sept.96-Dec.)
RVDAT97(Feb.97-Dec.97 )
RVDAT98(Jan.98-Dec.98)
RVDAT99(Jan.99-Dec.99)
RVDAT00(Jan.00-Dec.00)
RVDAT01(Jan.01-Dec.01)