Green Oaks #1

Low HazardSatisfactory ConditionEmergency Action Plan: No

Location

CountySan Mateo
River/StreamGreen Oaks Creek
Coordinates37.12750, -122.31740

Physical Characteristics

Dam TypeEarth
NID Height39 ft
Dam Height39 ft
Dam Length880 ft
Year Completed1936 (90 years old)

Storage & Hydraulics

NID Storage322 acre-ft
Max Storage322 acre-ft
Surface Area22 acres
Drainage Area1 sq mi

Ownership & Safety

PurposeOther
OwnerNew Year's LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection03/19/2025
Emergency Action PlanNo

Identifiers

NID IDCA01010
Federal IDCA01010
More InfoState Dam Safety Program

Nearby Dams

Coastways 1.0 mi High Mill Creek 5.8 mi High Bean Holl #3 6.0 mi Low Bean Holl #2 6.5 mi Low Sempervirens 7.4 mi Significant Oak Site 8.0 mi Low Lake Lucerne 8.3 mi Low Pomponio Ranch 11.2 mi High Newell 13.5 mi High Fresh Water & Settlement Pond 13.7 mi Significant