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Grace Ricker

Chemical Engineer

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Grace Ricker helps clients meet air, water, and waste regulatory requirements by providing compliance assistance, site evaluation and investigation, and regulatory and technical analysis. A key component of her work is interfacing with client project teams and industry representatives. At Barr, Grace conducts mass balance calculations and emission inventories, evaluates and troubleshoots new and existing systems, and develops flare management plans and continuous-emission-monitoring-systems compliance for refineries. She also prepares draft National Pollutant Discharge Elimination System and air-quality permit applications as well as creates compliance monitoring, waste management, and spill prevention and risk management plans.


(952) 832-2840


Barr Engineering Co.
4300 MarketPointe Drive
Minneapolis, MN 55435

Phone: 952-832-2600
Fax: 952-832-2601
Toll free: 800-632-2277