Two Requests for the San Francisquito Creek Joint Powers Authority

Alt. 2 as Presented by SCVWD“As Presented”

by SCVWD

Alt 2. As Presented by SCVWD

Alt. 2 With Corrected Scale Car & Woman

Please

• Assure that the SCVWD never again misrepresents the size and scope of the proposed flood walls with misleading illustrations

And…

• Save The Oaks by using underground diversion alternatives, not flood walls

Bridge Alternatives as Presented

600’upstream, 400’ downstream

1800’ upstream, 400’ downstream

Alt 1 Floodwalls for 1% Protection

Alt 2 Floodwalls for 1% Protection

Pope-Chaucer Area Looking North-West

Alternative 2 Bridge

Alt 2. Walls ~ ½ Mile Oak Tree Impact

How big is the Alt. 2 impact zone?

• If Oaks are at risk within 25’ of flood walls:

• 1800’ + 400’ = 2200’

• 2200’ x 25’ x 2’ = 110,000 square feet

• 2.5 acres of at Pope-Chaucer

• Plus ~1/2 mile and ~2.5 acres above University

• ~1 mile & ~5 acres of Oak woodlands… at risk

Save The Oaks using underground diversion

No Floodwalls for 1% ProtectionOverflow Diversion Under Willow Rd.

No Floodwalls for 1% ProtectionOverflow Diversion Under University Ave.

No Floodwalls for 1% ProtectionOverflow Diversion Under Hamilton & Southwood

MultipleCulvert Options

Seneca via University connects to future plan possible under street culvert adjacent to creek

Seneca via Hamilton & Edgewood avoids serious environmental impact to miles of creek

Please

• Assure that the SCVWD never again misrepresents the size and scope of the proposed flood walls with misleading illustrations

And,

• Save The Oaks by using underground diversion alternatives, not flood walls