Board of Directors and Staff

NVSWCD is governed by a five-member Board of Directors. Three directors are elected in a general election every four years, and two, including a Virginia Cooperative Extension agent serving Fairfax County, are appointed by the Virginia Soil and Water Conservation Board.

The NVSWCD Board of Directors meets the fourth Tuesday of every month to discuss district business. The meetings are held in the Herrity Building, 12055 Government Center Parkway in Fairfax, on the 9th floor. Meetings begin at 9:30 a.m. (unless announced otherwise) and are open to the public. For minutes from the previous three fiscal years, please see: NVSWCD Board Meeting Minutes.

A nine-member staff carries out the goals set forth by the Board.


John Peterson

John W. Peterson (Chairman) is an appointed Director and has served on the NVSWCD Board since January 2006. He is the President and CEO of KEMPS Consultants, Inc. with expertise in natural resources public policy, water resources, and erosion and sediment control. Peterson founded Kemps Consultants in 1994 upon retiring, after 40 years of successful federal civil service, from his position as Assistant Chief of USDA’s Soil Conservation Service. Peterson is a former executive director of the National Watershed Coalition. He drafted and lobbied for the successful passage of the Small Watershed Rehabilitation Act of 2000, the first major USDA water resources legislation passed in over 22 years. He serves as the Virginia Association of Soil & Water Conservation Districts’ Board Representative to the National Association of Conservation Districts (NACD).  In addition, Peterson is a member and past-president of the International Erosion Control Association and a Soil & Water Conservation Society Fellow. Email John Peterson.

George Lamb

George W. Lamb (Vice Chairman/Treasurer) is an elected Director and has served on the NVSWCD Board since January 2009. Since settling in Fairfax County in 1993, George has been very active in the county's civic and environmental community. He currently serves as an at-large appointee on the Fairfax County Environment Quality Advisory Council (EQAC) and is the lead author on the Interrelationship between Land Use and Transportation chapter of the EQAC annual report. George was a co-founder of the Fairfax League of Conservation Voters, and represented the environmental community on the Tysons Corner Land Use Task Force. He serves as the Chairman of the IT Committee for the Virginia Association of Soil and Water Conservation Districts.  His full time occupation is working with IT and computer software and he lives in Falls Church with his wife and two daughters. Email George Lamb.

Johna Good Gagnon

Johna Good Gagnon (Secretary) is an elected Director and has served on the NVSWCD Board since January 2009. Johna is appointed, since 1993, to the Environmental Quality Advisory Council (EQAC) by the Fairfax County Board of Supervisors. She serves on the Lee District Land Use and Transportation Advisory Committee and numerous other community committees. Gagnon is retired from the federal government after more than 26 years of service and recently retired from the private sector. She is a proud alumnus of George Mason University. Email Johna Good Gagnon.

Jerry Peters

Gerald (Jerry) O. Peters (Director) was appointed by the Virginia Soil and Water Conservation Board in March 2015 to fulfill the remaining term in an elected Director position. He is serving his first term as a member of the NVSWCD Board of Directors. Peters has been an Associate Director since 2009 and has represented NVSWCD on the Fairfax County Tree Commission since 2012. Peters is retired after a 30-year long career as an environmental scientist and engineer, including being the first full-time employee of the Occoquan Watershed Monitoring Laboratory in 1972. His extensive professional background has led, in retirement, to a focus on natural resource stewardship. To support the education of others in Fairfax County, Peters is a Certified Master Naturalist and member of the Basic Training Committee of the Fairfax Chapter of the Virginia Master Naturalist program. Email Jerry Peters.

Adria Bordas

Adria Bordas (Director-Extension) is an appointed Director and has served in the position reserved for a Virginia Cooperative Extension Agent on the NVSWCD Board since 2002. Bordas is the Fairfax County Unit Coordinator and Horticulture Extension Agent. In this capacity, she focuses on several diverse program areas which include pest detection and diagnosis of plant and insect problems, water quality and nutrient management, and invasive pest management. She is an Education Advisor and member of the Board of Directors of the Northern Virginia Landscape and Nurserymen's Association and facilitates two Master Gardener Volunteer programs in Fairfax County. Email Adria Bordas.


Taylor Beach, Environmental Educator, coordinates the day-to-day activities of the ever-popular rain barrel program.

Laura Grape, Executive Director, is responsible for overall program administration and handles policy, budget, and watershed issues. She assists community watershed groups and also is the staff liaison to the Board of Directors.

Maria Harwood is the Administrative and Technical Assistant. She is the point of contact for storm drain marking, seminar registrations and the Green Breakfast group. She also provides basic technical information to the public.

Kory Kreiseder, Urban Conservation Specialist, advises homeowners on landscape options for resolving drainage and erosion issues and coordinates NVSWCD’s annual Seedling Sale.

Asad Rouhi, Urban Conservation Engineer, reviews site development plans for Fairfax County. He also advises homeowners and developers on land management issues such as erosion and sediment control, stormwater management, drainage problems, stream restoration/stabilization, and soils.

Dan Schwartz, Soil Scientist, is a member of the soil survey update team and provides soil information to the public and agency staff. He also coordinates the volunteer stream monitoring program and helps organize the county-wide watershed clean-ups in the fall and spring.

Heather Shackley, Financial Specialist, manages the Conservation District's financial records, reports and accounting program.

Lily Whitesell, Watershed Specialist, coordinates the Conservation Assistance Program, Sustainable Garden Tour and watershed outreach. She is responsible for the website and Conservation Currents, NVSWCD's newsletter.

Willie Woode, Senior Conservation/Agricultural Water Quality Specialist, reviews rezonings for Fairfax County and develops conservation plans for suburban horse farm operators. He also provides technical advice to homeowners and consultants on pond management and soils.


Roger Flint, District Conservationist, administers the NRCS conservation programs that provide financial and conservation planning assistance to agriculture in Fairfax County. He also provides technical expertise on watershed projects including dam rehabilitation and streambank stabilization.

Contact Fairfax County: Phone, Email or Twitter | Main Address: 12000 Government Center Parkway, Fairfax, VA 22035
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