USGS Water-Year Summary 2021
07386850 VERMILION RIVER NEAR LAFAYETTE, LA.
LOCATION - Lat 30°13'09", long 91°57'21" referenced to North American Datum of 1927, St. Martin Parish, LA, Hydrologic Unit 08080103, on bridge at Lake Martin Road, approximately 1.6 miles southeast of the intersection of Lake Martin Road and State Highway 94, southeast of Lafayette.
DRAINAGE AREA - Not determined.
PERIOD OF RECORD - June 1996 to September 1997 (daily records unpublished), October 1997 to current year.
GAGE - Water-stage recorder. Datum of gage is NAVD 88.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 15.01 ft, Aug. 17, 2016; minimum gage height,undetermined due to gage going below recordable stage.