Construction Management

  • Newton Vineyards Process Wastewater Management System

    Project engineer/manager. Design of pH control system and sequencing batch reactor system for treatment and discharge of winery process wastewater to native forested area. Design and construction were fast-tracked. Coordinated directly with suppliers for purchase and delivery of long lead/critical owner-furnished equipment (e.g., SBR, sludge and reclaimed water tanks, SBR and aeration equipment, pumps). Acted […]

  • Bremerton WA Wastewater Treatment Plant

    Project Engineer. Performed a study of disinfection system alternatives for a 5 to 25 mgd CSO WWTP that included: 1) Improvements (scrubber) to the existing gaseous chlorination system; 2) Hypochlorination; 3) Ultraviolet irradiation; and 4) Dechlorination using sodium bisulfite and sulfur dioxide. Assisted the City in obtaining a CCWF grant and prepared plans and specifications […]

  • Port of Seattle Aircraft Wastewater Facilities

    Project engineer/manager for predesign and final design of aircraft wastewater receiving facilities, pump station and forcemain. Provided typical engineering construction oversight and support services. Construction was in the area of aircraft operations and required special design considerations/requirements as well as a high level of construction coordination and safety measures. Assisted the Port with post construction […]

  • King County Juanita Bay Pump Station

    Design lead/project manager for environmental, civil, electrical, architectural and structural design of a 30 mgd, $20 million, multi-level pump station to replace an existing station that had reached its useful life and provide additional pumping capacity. The design was made especially challenging by the station being on a small site located in a residential area. […]

  • Petersburg AK Water Treatment Plant

    Project engineer/construction manager. Assisted with the design of flow control; flocculation facilities and metal building; refurbishment of filters including: underdrain, media, surface wash and provisions for filter-to-waste; standby power; clear well storage; and HDPE lined, backwash storage reservoir improvements of an existing 4 mgd surface water treatment plant. Obtained necessary regulatory approvals and permits, including […]

  • Kitsap County Pump Station 7

    Project manager and engineer for preliminary design, final design and construction of pumping system and conveyance improvements to an existing, aged and under capacity pump station on a very small site that was adjacent to a stream. The improvements provided near term capacity as well as capacity for future growth in the pump station’s service area.