Design Site Planning and Design Water Feature Master Planning Water Feature Design & Restoration Systems Controls/Monitoring Construction Construction Supervision Project Management Prototype Development Custom Fabrications Stone Placement Plumbing Waterproofing Systems Operations Fire Protection Water Storage Systems Aquatic Weed Control Chemical Automation Aeration Systems Native & Ornamental Fish Collections Aquatic Plant Collections Waterfowl Management Staff Training O & M Documentation Potomac Waterworks, 2451 Potomac Street, Oakland, California 94602-3032 Tel 510-482-1007   Fax 510-482-9465   Email paul@potomacwaterworks.com Website design by HYPERSPHERE. ©2004 Potomac Waterworks. All rights reserved.