J. Michael Whited has been ap-pointed staff geologist for August Mack Environmental Inc., Indian-apolis.... The Steel Recycling Insti-tute, Pittsburgh, has named Jerry Thompson vice president of containers.... Charles D. Riedlinger has been promoted to vice president of BCM Engineers Inc., Plymouth Meeting, Pa.... J. Steven Paquette has been named president of Groundwater Technology Government Services, Chadds Ford, Pa.... Russell Parrott has joined AMETECH Inc., Ok-lahoma City, as Southwest Region sales manager. Also, Environmental Transportation Services, an AMETECH subsidiary, has named Steve Mooney operations manager.... Steven Menoff has been appointed vice president of corporate development and technical services for the John Sexton Companies, Hillside, Ill.... James F. Bartley has joined Roy F. Weston Inc., West Chester, Pa., as general manager of the Cincinnati office.... Black & Veatch, Kansas City, Mo., has promoted Patti J. Psaris to head the Washington, D.C., office. Also, Keith P. Pronske has been named manger of the Missouri En-vironmental Division regional of-fice.... Grundfos Pumps Corp., Clo-vis, Calif., has promoted Lynn Oz- burn Davies to manager of the marketing services department.... Joy Environmental Technologies Inc., Houston, has appointed Joseph E. Zeigler vice president of sales and marketing.... Waste Management of Mississippi Inc., Meridian, Miss., has named Deborah Briggs recycling coordinator for Central Mississip-pi.... Geraghty & Miller Inc., Denver, has promoted Curt A. Cramer to national program manager for manufactured gas plant services in the Annapolis, Md. office. Also, Evan K. Nyer has been named vice president of technical resources.... Harris Waste Management Group Inc., Peachtree City, Ga., has named Philip A. Evans regional manager of the Pacific Rim.... Richard V. Pryor has been appointed chairman of the authority board of directors for the Delaware Solid Waste Authority, Dover, Del.... Parsons Brinckerhoff, New York, has named William S. Roman senior vice president of the company's facilities group.... William R. Hollingsworth has joined Financial Federal Corp., New York, as regional sales manager for the waste management division of Financial Fed-eral Corp.

....En-votech Management Services Inc., Ypsilanti, Mich., has appointed Andrew J. Camarata vice president of operations and technical services.