Point Roberts Drainage Study

Project Overview

Over the past several years, more drainage complaints have been reported in Point Roberts. Drainage is challenged by high water tables, seasonal flooding, low-lying areas that suffer upland and marine flooding, and possible influence by Canadian land development and maintenance practices along the border. To better understand these chronic drainage issues and challenges and how to manage them, Whatcom County will conduct a comprehensive drainage study of the entire Point Roberts area over the next 18 months. 

The study is divided into two phases: 

• Phase 1: Initial Evaluation and Conclusions – Beginning September 2023, this phase involves collecting field data, public input, and hydrologic and hydraulic modeling to establish needs and capacities for main drainage routes through the area. This analysis will be used to identify drainage problems to which conceptual-level solutions and cost estimates can be developed. This process and initial findings will be compiled into a report and presented during a public meeting to garner local input.  
• Phase 2: Develop Drainage Management Plan – Efforts from Phase 1, along with more detailed analysis and evaluation, will result in a drainage management plan: a prioritized and systematic action plan to solving stormwater problems in the area. This plan provides the County with critical planning information for improving drainage conveyance, reducing flooding, and protecting water quality in Point Roberts. It will be shared and presented publicly upon its completion.