Aspen personnel have performed air quality permitting or compliance assessments for several J.R. Simplot Company facilities, including:

Control technology assessment, engineering support and Notice of Intent to construct preparation for J.R. Simplot's Hermiston, Oregon, food processing facility.

Review and revision of an Air Contaminant Discharge Permit application, Title V permit application, and PSD modeling analysis for J.R. Simplot's Hermiston facility. Source test contractor selection and test oversight for J.R. Simplot's food processing plant in Hermiston, Oregon.

Preparation of a Title V permit application for Simplot's Helm, California fertilizer manufacturing facility; and reviewed the Title V Air Quality Operating Permit applications for J.R. Simplot's Lathrop, California, fertilizer manufacturing facility.

Emission inventory and compliance evaluation for Simplot's Aberdeen, Idaho, food processing facility.