WTLD_03_North Basin Rehab-5-12-14 Revision

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North Stormwater Detention Basin Rehabilitation

WTLD-03

I.

Project Sponsor Contact Information

Lead Agency/Organization City of Wheatland

Name of Primary Contact(s) Dane Schilling

Mailing Address

Email Address

Phone

Project

Partners/Collaborators

111 C Street, Wheatland, CA 95692

Schilling@coastlandcivil.com

530-633-2761

Reclamation District 2103

Reclamation District 817

II.

General Project Information

Project Title

Project Total Budget

Project Funding Match

Project Funding Request

North Stormwater Detention Basin Rehabilitation

$300,000

$75,000

$225,000

Can a detailed cost estimate be provided upon request?

Project Location:

Yes

North of Wheatland City Limit at Dry Creek

Latitude 39.0076372

Longitude -121.4288639

Could you provide a map of the project location including boundaries upon request?

Yes-Map Provided with application

Project Location

Description:

City of Wheatland

County Yuba County

City/Community City of Wheatland

Watershed/subwatershed Bear River/Dry Creek

Groundwater Basin Yuba Groundwater Basin, South Yuba Sub-basin

Project Type Facility Construction

Restoration

Best Management Practices

III.

Project Description

Dry Creek Detention Basin Rehabilitation – This project consists of minor grading improvements to the existing basin and canals, construction of a stilling basin at the pump intakes, replacement of existing

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pumping equipment that has reached its service life, establishing an outlet canal to prevent erosion near the existing levee and repair erosion at the toe of the levee.

IV.

Project Rationale/Issues Statement

A large portion of the Wheatland area is designated to be in FEMA Flood Zone A. The project is intended to increase flood protection for the City of Wheatland and its sphere of influence and specifically address the following issues:

Infrastructure

Develop new infrastructure as well as repair, replace and retrofit aging infrastructure to ensure adequate and reliable water supply

Sediment Management

Manage sedimentation to maintain and/or increase water-holding capacity in reservoirs, and to implement erosion control to prevent contamination in water courses and water management operations

Flood Management

 Improve integrated flood management to ensure better emergency preparedness

 Increase flood protection and enhance floodplain functions and habitat

Create multi-stakeholder collaboration for flood management to achieve multiple economic, public safety, and ecological benefits

V.

Goals/Objectives/Performance Metrics

Goals Addressed by the

Project

Objectives Addressed by

Project

The Goal of the North Stormwater Detention Basin Rehab project is to increase water quality and protect public safety through integrated flood management. It specifically addresses the following Plan goals:

Goal 2: Protect, restore and enhance water quality for water users and in support of healthy watersheds

Goal 5: Protect public safety through emergency and drought preparedness and integrated flood management

The objective of the North Stormwater Detention Basin Rehab project is to improve the quality of storm water discharged to Dry Creek and increase reliability and function of the existing pumping equipment to enhance flood protection. The project specifically addresses the following Plan objectives:

2.1 Protect and improve water quality by mitigating for urban, agricultural and wildland (sediment) run-off

5.1 Improve integrated flood management to ensure emergency

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What performance metrics will be used to demonstrate that objectives are being met?

Wherever possible, provide a quantitative measurement reflecting successful project outcomes. preparedness, increase flood protection and enhance regional and inter-regional collaboration

5.2 Support regional and inter-regional collaboration to improve drought and emergency preparedness

TBD

The project success will be measured by the reduction in turbidity of storm water discharged by the facility.

VI.

Resource Management Strategies

Improve Water Quality

Pollution Prevention

Urban Runoff Management

Improve Flood Management

Flood Risk Management

Reduce sediment in discharge water

Reduce turbidity of discharge water

The project incorporates Flood Risk Management

Strategies by constructing drainage improvements

VII.

Statewide Priorities

Use and Reuse Water More Efficiently

 Capture, store, treat, and use urban stormwater runoff (such as percolation to usable aquifers, underground storage beneath parks, small surface basins, domestic stormwater capture systems, or the creation of catch basins or sumps downhill of development

Climate Change Response Actions

 Adaptation to Climate Change: Water management system modifications that address anticipated climate

Expand Environmental Stewardship

 Expand environmental stewardship to protect and enhance the environment by improving watershed, floodplain, and instream functions and to sustain water and flood management ecosystems.

Practice Integrated Flood Management

 Better emergency preparedness and response

 Improved flood protection

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Protect Surface and Groundwater Quality

 Protecting and restoring surface water and groundwater quality to safeguard public and environmental health and secure water supplies for beneficial uses.

Climate Change Adaptation (maximum 200 words)

The project will assist in adapting to regional effects of climate change by improving the drainage and detention basins for Wheatland. Improvements to the drainage system will provide lower flood risk to existing and proposed development.

GHG Emissions Reduction

The project contributes to the reduction in GHG emissions by upgrading existing pumps with higher efficiency, cleaner pumps and scheduling off-peak pumping to improve overall, system-wide energy efficiency and to reduce GHG emissions.

VIII.

Project Status and Schedule

Project Stage

Planning

Design

Description of Activities in

Each Project Stage

Preliminary Planning

Complete

Preliminary Design

Complete

TBD- pending funding

Planned/Actual Start

Date

Planned/Actual

Completion Date

Environmental

Documentation

(CEQA/NEPA)

Permitting

Tribal Consultation (if not applicable, indicate by N/A)

Construction/

Implementation

TBD- pending funding

N/A

Awaiting funding

IX.

Project Technical Feasibility a.

List the water planning documents that specifically identify this project. b.

List the adopted planning documents the proposed project is consistent with (e.g., General

Plans, UWMPs, GWMPs, Water

Master Plans, Habitat Conservation

Capital Improvement Program

Storm Drain Master Plan

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Plans, etc.) c.

List technical reports and studies supporting the feasibility of this project.

If you are an Urban Water Supplier: N/A

Preliminary design and calculation documentation

1.

Have you completed an Urban

Water Management Plan and submitted to DWR?

Not Required – Wheatland’s is not considered an Urban

Water Supplier (UWS) since its current water use is below

DWR threshold for UWS.

2.

Are you in compliance with

AB1420?

N/A

3.

Do you comply with the water meter requirements (CWC Section

525)?

N/A

If you are an Agricultural Water Supplier: N/A

1.

Have you completed and submitted an AWMP?

N/A

If the project is related to groundwater: YES

1.

Has GWMP been completed and submitted for the subject basin?

Yes – See Yuba County Water Agency Ground Water

Management Plan.

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