TABLE OF CONTENTS

Fish Passage
Fluvial Geomorphology
GIS and Mapping Capabilities
Instream Flow Analysis
Plant Ecology and Wetland Science
Permitting and Planning
Stormwater Management
Stream Restoration Planning and Design
Surface Water Hydrology
Technical Facilitation, Public Scoping and Public Participation
Water Quality Assessments
Water Resource Assessments
Water Rights and Water Use
Watershed Analysis
Water Supply

PROJECT DESCRIPTIONS

Water Supply

Water Supply Yield Analysis, City of Bellingham, Washington

Client: City of Bellingham

Project Description:  : Joanne Greenberg and Karen F. Welch are conducting a yield analysis of the City of Bellingham’s water supply system. The City’s water supply has several components; water diverted from the Middle Fork Nooksack River is conveyed through a tunnel, pipeline, small lake and eventually delivered to Lake Whatcom. Tasks include generating a daily diversion record, reconstructing daily flow values and reconstructing gate releases from Lake Whatcom.

Reservoir Operations Study, Whatcom County Washington

Client: Public Utility District No. 1 of Whatcom County

Project Description:  Joanne Greenberg and Karen F. Welch conducted a feasibility study of a potential reservoir for the PUD#1 of Whatcom County. This project required the development of a computer model, using the STELLA II platform, to simulate reservoir operations at a proposed site. Determined the size of reservoir required to meet a future demand of 10 MGD while meeting the current instream flow requirement in the Nooksack River.

Yield Analyses, Tolt River and Cedar River

Client: Seattle Water Department

Project Description:  Joanne Greenberg managed the operations of the Water Resources Management Model (WRMM) for the planning activities of the Seattle Water Department. She developed and updated natural flows and conducted yield analyses, through computer modeling, for the North and South Fork Tolt River and the Cedar River for purposes of municipal water supply planning. In addition, she provided technical support for the Instream Flow Study on the Cedar River.