Lower Putah Creek Community Watershed Management.

34
Lower Putah Creek Community Watershed Management

Transcript of Lower Putah Creek Community Watershed Management.

Page 1: Lower Putah Creek Community Watershed Management.

Lower Putah Creek Community Watershed

Management

Page 2: Lower Putah Creek Community Watershed Management.

Watershed PlanScience-based and Community Supported

Page 3: Lower Putah Creek Community Watershed Management.

Watershed Scale Assessment

Page 4: Lower Putah Creek Community Watershed Management.

Wildlife Monitoring

Page 5: Lower Putah Creek Community Watershed Management.

Bird Counts by River Mile

Page 6: Lower Putah Creek Community Watershed Management.

LiDAR Elevation Model

Page 7: Lower Putah Creek Community Watershed Management.

Community Participation

Page 8: Lower Putah Creek Community Watershed Management.

Priority Project List

Page 9: Lower Putah Creek Community Watershed Management.

Committed Action

Page 10: Lower Putah Creek Community Watershed Management.

Understanding the Watershed

Page 11: Lower Putah Creek Community Watershed Management.

Why Are Tributaries Eroding?

Pleasants Creek

Dry Creek

Page 12: Lower Putah Creek Community Watershed Management.

Effect of Monticello Dam on Peak Flood Flows

Page 13: Lower Putah Creek Community Watershed Management.

Effect of Monticello Dam on Peak Flood Stage

Page 14: Lower Putah Creek Community Watershed Management.

Enlarging Tributary Channels

Page 15: Lower Putah Creek Community Watershed Management.

Bridge Failure

Page 16: Lower Putah Creek Community Watershed Management.

Turbidity

Page 17: Lower Putah Creek Community Watershed Management.

June 2005

Page 18: Lower Putah Creek Community Watershed Management.

January 2006

Page 19: Lower Putah Creek Community Watershed Management.

Hoskins Ranch 2001

Page 20: Lower Putah Creek Community Watershed Management.

Hoskins Ranch 2005

Page 21: Lower Putah Creek Community Watershed Management.

Rock Vanes

Page 22: Lower Putah Creek Community Watershed Management.

Dry Creek

Page 23: Lower Putah Creek Community Watershed Management.

Cut Arundo at Dry Creek

Page 24: Lower Putah Creek Community Watershed Management.

Arundo Induced Erosion

Page 25: Lower Putah Creek Community Watershed Management.

Restoring Dry Creek Confluence

Page 26: Lower Putah Creek Community Watershed Management.

Design Channel

Page 27: Lower Putah Creek Community Watershed Management.

Restored Bank

Page 28: Lower Putah Creek Community Watershed Management.

After 12,500 CFS Runoff Event

Page 29: Lower Putah Creek Community Watershed Management.

Gravel Recharge 2008

Page 30: Lower Putah Creek Community Watershed Management.

Winters Putah Creek Park

Page 31: Lower Putah Creek Community Watershed Management.

WPCP 1962

Page 32: Lower Putah Creek Community Watershed Management.

Winters Putah Creek Park River Parkway Round 3

Page 33: Lower Putah Creek Community Watershed Management.

Success Criteria Near Term (1-5 years)

Eliminate Blight Eliminate Invasive Weeds Increase Aquatic Invertebrates

Mid Term (3-7 years) Lower Water Temperature Reduce Turbidity Increase Salmon Population

Long Term (7-10 years) Increase Native Fish and Wildlife

Page 34: Lower Putah Creek Community Watershed Management.

Conclusions1)Communities manage

watersheds 

2)Community involvement, watershed scale assessment and consensus planning generates commitment to science-based and community-supported action. http://www.watershedportals.org/lpccc