Location: Snohomish County, WA
Owner: Washington State Department of Transportation
OCI was responsible for the Drainage Design and Temporary Sediment and Erosion Control (TESC) Design for the SR 9/92 Intersection Improvements Design Build Project in Snohomish County, WA. The main elements of the proposed development consist of widening SR 9 north of the intersection and widening SR 92 east of the intersection. A new signal system was added at the intersection to accommodate the widening. Improvements to the existing drainage system and stormwater quality were also addressed by constructing a detention pond, using natural dispersion facilities and Filterra systems for enhanced treatment and oil control. Specifically, OCI was in charge of the TESC Plans, TESC Narrative, Conveyance and BMP sizing, Water Quality Monitoring Plan, Drainage Plans, Hydraulic Report, Drainage Existing Conditions Survey, Downstream Analysis, and Special Provisions.
Service Details >>
- Stormwater Management and Design
- Stormwater Detention, Infiltration, and Treatment Design
- Hydrologic and Hydraulic Modeling
- Stormwater Pollution Prevention Plan (SWPPP) and Narrative
- Temporary Erosion and Sediment Control (TESC) Plans
- Green Streets and On-Site Stormwater Management Approaches
- Bridge Scour Analysis
- Highway Runoff Dilution and Loading Stormwater (HI-RUN) Model
- Culvert Analysis and Design
Vice President / Principal
Laurie is an accomplished hydraulic and transportation engineer with 21 years of experience in designing and managing both public and private projects. Designing and delivering projects across Puget Sound, Laurie’s project experience ranges in size from small intersection improvements to multi-billion dollar mega projects. She excels at managing and organizing the day to day activities of complex projects and design teams, providing coordination, scope compliance, technical guidance, work planning, scheduling, and reporting.
Joined OCI: 2013
Education: BS in Civil Engineering, Gonzaga University
Licenses/Certifications: PE in Washington State, Low Impact Development (LID) certification
HOBBIES & INTERESTS
Laurie has an adventurous and inquisitive spirit and enjoys travelling, reading, hiking, camping, biking, and keeping up with her two dogs. She loves exploring and learning interesting facts about the places she and her husband, Jesse, visit on their travels. Laurie plays the fiddle and the concertina in an Irish rock band.