Greystone Power Corp.

Office of the State Engineer 523 E. Capitol Avenue Pierre, SD 57501 Phone: (605) 773-3466 Phone 2: (605) 773-5980 Web Site: http://www.state.sd.us/boa/ose/ read more

City of Tucson Energy Office 4004 S. Park Ave Bldg 1 Tucson, AZ 85714 Phone: (520) 837-6322 Ext.327 E-Mail: [email protected] Web Site: http://www.tucsonaz.gov/energy read more

Hamilton County Department of Planning and Development 138 East Court Street Room 807 Cincinnati, OH 45202 Phone: (513) 946-4459 E-Mail: [email protected] Web Site: http://www.hamiltoncountyohio.gov/ read more

DC Public Service Commission 1333 H St. NW, Suite 200 Washington, DC 20005 Phone: (202) 626-0558 Fax: (202) 393-1389 E-Mail: [email protected] Web Site: http://www.dcpsc.org read more

Division of Facility Finance and Administration Cabinet 403 Wapping Street Frankfort, KY 40601 Phone: (502) 564-5850 Phone 2: (502) 330-7094 E-Mail: [email protected] Web Site: http://finance.ky.gov/Pages/default.aspx read more

Utah State Tax Commission 210 North 1950 West Salt Lake City, UT 84134 Phone: (801) 297-2200 Phone 2: (800) 662-4335 Fax: (801) 297-6358 Web Site: http://tax.utah.gov/index.html read more

SmartBuildings Detroit City of Detroit Economic Development Corporation 500 Griswold Suite 2200 Detroit, MI 48226 Phone: (313) 963-2940 E-Mail: [email protected] Web Site: http://www.degc.org read more

Building Safety Department P.O. Box 7148 Asheville, NC 28802 Phone: (828) 259-5628 Fax: (828) 250-8785 read more

Marin County Community Development Agency 3501 Civic Center Drive, #308 San Rafael, CA 94903-4157 Phone: (415) 507-2797 E-Mail: [email protected] Web Site: http://www.marinsustainability.org  read more

The EMS Energy Institute Pennsylvania State University C-211 CUL University Park, PA 16802-2323 Phone: (814) 865-4802 Fax: (814) 863-7432 E-Mail: [email protected] read more