Named in 1 flood threshold description published by Valley Water.
The Gauge Relationship
Every quotation below is Valley Water's own text, unedited. The captured reading and exact distance to the first threshold that names this place come before the map, so the resident answer is not hidden behind geography.
West Valley watershed · captured reading 1.49 ft · first named at threshold 4, 9.5 ft
At the captured reading, this creek is 8.01 feet below the level where Evelyn Drive is named.
Flooding of businesses, homes and neighborhood streets occurs north of Evelyn Drive, extending north to Hwy 237, between Fair Oaks Ave to the west and Lawrence Expressway to the east.
Valley Water, threshold 4 description for Sunnyvale East Channel at Bayshore Frontage Rd
Gauge Location
The point marks the gauge location whose published threshold text names Evelyn Drive; it does not claim a coordinate for the street or landmark. All eleven polygons in Valley Water's published major-watershed layer are shown. The eleven published polygons do not exactly match the portal's five sensor groups and do not provide a boundary for every named creek.
Stream gauge
A place named here is not a flood prediction. It is what Valley Water records as at risk when a creek reaches that level. For an emergency, call 911.