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View Fact Sheet

Navarro Plan for Streamflow Enhancement & Optimization

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Proposal
Planning/Design
Implementation
Post-Implementation
Completed
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Contents

Project Overview

Basics

Water Management and Conservation
In-Stream Flow Enhancement
Navarro Plan for Streamflow Enhancement & Optimization

Completed
This planning project, a partnership with MCRCD, The Nature Conservancy (TNC), and Trout Unlimited (TU), developed strategies and a scientific basis for improving flows in the lower Navarro River watershed. Through a gauging network, comprehensive review of planning documents, scientific anaylsis and GIS, projects were vetted by a robust technical advisory group (TAG). The partnership identified projects utilizing the following strategies:
Storage and Forbearance; Community Water Management (CWM); Groundwater Infiltration, and Large Wood Augmentation. The gauging network was expanded and projects were developed under each strategy. A Phase 2 proposal was submitted to WCB and funded in 2018.

2016
2018
2018
11/8/2022

Project Attributes

Census Tract Income
None
Direct Benefits to Disadvantaged Communities (DACs)
None
EnviroScreen
None
Free and Reduced Lunch
None
Indirect Benefits to Disadvantaged Communities (DACs)
None
Tribal Engagement (True/False)
None
Tribal Engagement
None

Location

To zoom, hold down Shift and drag a rectangle.
Priority sub-watersheds included Indian Creek, Mill Creek, North Fork Navarro, and Flynn Creek

  • South Branch North Fork Navarro River (180101080406)
  • North Fork Navarro River (180101080407)
  • Lower Navarro River (180101080409)
Project sub-watersheds include Mill Creek, Indian Creek, NF Navarro, and Flynn Creek

Organizations

Funders
  • California Wildlife Conservation Board
  • The Nature Conservancy
  • Trout Unlimited
  • U.S. Natural Resources Conservation Service
Lead Implementer
  • Mendocino County Resource Conservation District
Partners
  • California Wildlife Conservation Board
  • Gold Ridge Resource Conservation District
  • The Nature Conservancy
  • Trout Unlimited
  • U.S. Natural Resources Conservation Service
Primary RCD
  • Mendocino County Resource Conservation District
Stakeholders
  • California Department of Conservation
  • California Department of Fish and Wildlife
  • California State Coastal Conservancy
  • California State Water Resources Control Board
  • Gold Ridge Resource Conservation District
  • LandSmart
  • Mendocino County, CA
  • NOAA Fisheries
  • North Coast Regional Water Quality Control Board
  • Pacific Watershed Associates
State Assembly Voting District
  • State Assembly District 02
State Senate Voting District
  • State Senate District 02

Contacts

Linda MacElwee - Mendocino County Resource Conservation District (Mendocino RCD) (linda.macelwee@mcrcd.org)

Performance Measures

Expected Performance Measures

Planning Document Plan Type: Other 1

Reported Performance Measures

No annual Performance Measure accomplishments entered for this Project.

Financials

Budget

$498,868.00
$498,868.00
$0.00
$0.00
Total
EQIP (NRCS) $9,000.00 $0.00 $9,000.00
Fee for Service (TNC) $80,000.00 $0.00 $80,000.00
Fee for Service (TU) $34,584.00 $0.00 $34,584.00
Prop 1 (WCB) $375,284.00 $0.00 $375,284.00
Total $498,868.00 $0.00 $498,868.00
Comment: None provided

Reported Expenditures

2016 2017 2018 Total
EQIP (NRCS) $3,000.00 $3,000.00 $3,000.00 $9,000.00
Fee for Service (TNC) $20,000.00 $40,000.00 $20,000.00 $80,000.00
Fee for Service (TU) $10,000.00 $14,000.00 $10,000.00 $34,000.00
Prop 1 (WCB) $85,000.00 $174,000.00 $101,055.00 $360,055.00
Grand Total $118,000.00 $231,000.00 $134,055.00 $483,055.00

Note: None provided

Project Themes

Project Themes

Drought and loss of habitat for salmonids, loss of water security for communities in rural, fire-prone areas in southern Mendocino County.
Workshops, tours, public meetings, resources page on website, newsletters, and press releases.
Project targeted CCC Coho Salmon and NCC steelhead-trout habitat in the Navarro River watershed
Project included development of a groundwater infiltration study and project development
The watershed is on the 303-d list as an impaired watershed for temperature and sediment. Cold-water fish are the most sensitive species of concern.
Project supports water security for farms and flow enhancement for fish and wildlife

Project Details

Attachments

No attachments

No attachments

Notes

08/13/2020 4:19 PM Patty Madigan This was the first phase of a comprehensive streamflow enhancement effort in the Navarro River watershed. More than 1million dollars in project funds have been secured since 2016, through a second phase of funding through WCB's SFEP. Currently, MCRCD and partners are developing implementation projects and coordinating efforts for working in the Outlet creek watershed in the Eel River drainage. Community Water Management, storage, infiltration , large wood, and flow releases are the strategies--as well as coordinated diversion we are piloting in Phase II.

External Links

No External Links entered.

Photos

Photos

  •  

    Project Map--WCB Navarro Plan for Streamflow Enhancement and Optimization
(Timing: During) (~6,241 KB)
Credit: n/a

    Project Map--WCB Navarro Plan for Streamflow Enhancement and Optimization
    (Timing: During) (~6,241 KB)

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