Lumen Field
Seattle, Washington
Lumen Field hosts the NFL's Seattle Seahawks, MLS's Seattle Sounders FC, and NWSL's Seattle Reign FC. While primarily serving as a football and soccer venue, the stadium has also been the site for a wide range of other events, including concerts, motorcycle racing, and lacrosse. An attached event center further expands the venue's capabilities.
Problem:
Seattle averages around 150 rainy days per year, receiving roughly 38–39 inches of total precipitation annually. This can naturally create issues within the open-air stadium if field drainage is inadequate.
ACO Solution:
- FlowDrain FG100
ACO trench drains are located around the edge of the field to quickly and effectively remove stormwater, minimizing game delays and protecting the artificial turf surface.

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FlowDrain FG200
Fiberglass trench drain system with steel frame edge support. Ideal for long, straight runs in concrete slabs across industrial and commercial applications. Pedestrian to industrial-duty loads (EN-1433 Load Class E)