About Us

Company History

Greylock Consulting LLC (Greylock) has been led by owner and Washington Licensed Hydrogeologist, Suzanne Dudziak since established in 2005. She has over 20 years of experience accomplishing complicated environmental and water resources projects, including 16 years working as an Environmental Manager at the Port of Tacoma. Greylock manages environmental projects for a variety of clients and provides soil, groundwater, and storm water, sediment, and erosion control services. We have in-depth expertise with complicated property transactions involving contaminated property.

Greylock’s focus is to stay connected to our clients by allowing our senior professionals to work directly on the projects on a daily basis. We have a reputation of being responsive and cost-effective, while providing practical solutions based on sound environmental practices. Greylock is a certified Woman Owned Business (WBE), Disadvantaged Business Enterprise (DBE #D2F8019850) and King County Small Contractor and Supplier (SCS #1213).

We are located in Federal Way, Washington near the City of Federal Way's offices.

Customer Testimonials

Jeff Lincoln, Former Senior Director of Facilities Development, Port of Tacoma:

“The project of leading the assessment of the Kaiser plant grounds, one of the most contaminated pieces of real estate in the Puget Sound region had to be accomplished quickly (within a few months) yet Suzanne Dudziak was already fully engaged in the supervision and coordination of the Hylebos Superfund Cleanup. Suzanne did the work literally on her own (supervising a very high powered consultant team), while maintaining contact and coordinating with a myriad of involved individuals, including executive, real estate, engineering, and others in the environmental department, and the owner’s representatives. Suzanne’s comprehensive and thorough assessment allowed the Port to complete a complex and demanding ‘due diligence’ exercise to assess the risks associated with the purchase of this property.”

F. Allen Meek, Jr., P.E., Vice President, Operations, Glenn Springs Holdings, Inc. (a subsidiary of OxyChem:

Regarding the Hylebos Cleanup Project….

“The project is near completion and has been on time and under budget, which is not a small task for a project of this magnitude. In particular, Ms. Dudziak has been very effective in dealing with the various regulatory agencies involved with this project. I attribute her success in this area to the fact that she has very good people, technical, and management skills.”

Useful Links

Linked In Profile of Principal: http://www.linkedin.com/pub/2/981/5b

Environmental Cleanup Basics

Department of Ecology Toxics Cleanup Program www.ecy.wa.gov/programs/tcp/cleanup.html

MTCA Cleanup Regulation http://www.ecy.wa.gov/programs/tcp/regs/reg_main.html

EPA Cleanups in the Pacific Northwest http://yosemite.epa.gov/r10/cleanup.nsf/sites/Cleanup

Washington Industrial Stormwater Permit Information http://www.ecy.wa.gov/programs/wq/stormwater/industrial/

Washington Sediment Standards http://www.ecy.wa.gov/programs/tcp/smu/sed_standards.htm

Water Well Basics & Surveying to Locate Water

Well Owner Basics: www.wellowner.org

Groundwater Locating Nationwide: www.findwellwater.com

Groundwater Locating Eastern Washington: www.columbiawatersurveying.com

Greylock Affiliations

Association of Women Geoscientists: www.awg-ps.org

National Groundwater Association: www.ngwa.org

American Water Resources Association: http://earth.golder.com/waawra/asp/home.asp

Office of Minority and Women's Business Enterprises: www.omwbe.wa.gov

Greylock Consulting LLC

Providing Environmental and Water Resources Services