Green Valley Creek at Martinelli Road
Sonoma County, California
The past week
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What floods at each level
- 70 ft
Major Flood Stage. Green Valley Creek water levels are backwatering the Martinelli Road Bridge and possibly spilling over the roadway. Major regional flooding on Green Valley Creek and other local creeks. Local residential access roads to creekside properties under water by several to many feet. Local bridge crossings impassable. Martinelli Road likely flooded and travel is difficult to impossible.
- 63 ft
Moderate Flood Stage. Local property access driveways and bridge crossings begin to flood and backwater, some by several feet. Access to, or egress from, local floodplain properties dangerous or impossible.
- 59.9 ft
Minor Flood Stage. Water begins to inundate floodplain along Green Valley Creek near the Martinelli Bridge and gaging site. Local property access may be compromised.
- 58 ft
Action Stage. Water level is 2 feet below first signs of local flooding near gaging site.
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