ojai meadows preserve - ventura county,...

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Ojai Meadows Preserve Storm Water Management and Habitat Development Issues Addressed Hwy 33 flooding Nordhoff HS flooding Invasive plant species General abuse and neglect Project Elements Re-grading Nordhoff Campus Hwy 33 Drainage Channel Taormina Drainage Re-route Retention pond Climate Issues Carbon sequestration Drought tolerance Re-purposing storm water Facilitating adaptation

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Page 1: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Issues Addressed

• Hwy 33 flooding• Nordhoff HS flooding• Invasive plant species• General abuse and neglect

Project Elements

• Re-grading Nordhoff Campus• Hwy 33 Drainage Channel• Taormina Drainage Re-route• Retention pond

Climate Issues

• Carbon sequestration• Drought tolerance• Re-purposing storm water• Facilitating adaptation

Page 2: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Page 3: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Page 4: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Page 5: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Page 6: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Page 7: Ojai Meadows Preserve - Ventura County, Californiavcportal.ventura.org/.../ClimateChange/10.Stark_OVLC_Slides_for_Cli… · Ojai Meadows Preserve Storm Water Management and Habitat

Ojai Meadows PreserveStorm Water Management and

Habitat Development

Climate Adaptation Benefits

• Managed wetlands compensate for loss of natural wetlands• Capturing storm water provides for secondary use before water leaves the watershed• Infiltration may help charge groundwater• Grasslands, wetlands, and oak woodlands are all large carbon sinks• New habitats are created that are fairly stable and can be adaptively managed• Management of invasive weeds allows for greater native vegetation adaptation.

Climate Considerations

• Climate change wasn’t really considered in original project plan.• Some plant palettes were adjusted for greater drought tolerance.• Emphasis has been on creating functional habitat rather than some past condition.