An aerial view shows a truck dumping pea gravel into a drainage ditch. An aerial view shows gravel being pushed over top of a drainage system that extends the length of a field. A bulldozer pushes a pile of gravel forward. A bulldozer grades a field of gravel. An aerial view shows a field base made up of gravel. An aerial view shows strips of synthetic turf covering most of an E-Layer system (a pavement-like coating made up of epoxy and round stones).

Eismann Elementary Sports Field

Date: 2026
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Description

Part of a $7.8 million construction package, a new multi-use synthetic turf field replaces a grass field at Donald Eismann Elementary School in Bonney Lake, Washington. The field includes two soccer fields and two baseball fields, offering flexibility in a small space. The field also offers recreational space for other school activities.

Materials

3,200 tons of Permeable Aggregate Base Course
1,400 tons of Permeable Aggregate Top Course
160 tons of E-Layer Stone
160 tons of Infill Sand
100 tons of Ballast
30 tons of CSTC
20 tons of Pea Gravel

Highlights

Washington Rock Quarries worked with Premier Field Development to supply every stage of the field development, from the permeable aggregates in the foundation to the sand between the synthetic grass blades.

You can read more about this project on the Sumner School District website.

Aerial photos by Northwest Skyview Imagery.

Related Projects

Bethel High School Sports Fields

Allan Yorke East Park