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Drinking Water & Wastewater Treatment User’s Guide © 2008 by JT&A, inc. Paten

Drinking Water & Wastewater Treatment User’s Guide © 2008 by JT&A, inc. Patent No. 5,427,530 & other patents pending www.enviroscapes.com Dear EnviroScape®User: JT&A set out to provide a balanced educational tool for a wide audience to explain the water treatment and the wastewater treatment processes and to give people a better understanding of biosolids. We gratefully acknowledge the contributions and encouragement of the following individuals as part of the Review Committee. Their willingness to participate in this process, to share their views and factual information and to take their valuable time to review and test the model, proved invaluable in meeting our objectives. A special thanks to our friends in Canada – The Water Environment Association of Ontario (WEAO) – whose enthusiasm and contributions gave this project increased momentum and inspired the inclusion of biosolids. And a special word of thanks to Kate McDaniels of the U.S. Environmental Protection Agency in Athens, Georgia for her enthusiastic contribution to the water treatment process portion of this model. I’d love to write more on each reviewer’s contribution and their passionate care in the review process, but know that you are eager to get into the demonstration! So I ask you to note the reviewers listed below and to visit their websites asterisked (*) in the back of this guide. And as you use this new educational tool, please share your experiences and tips with us through www.enviroscapes.com so we can share with other users and continue to improve our products! Sincerely, Carlene T. Bahler, President, JT&A, inc. Creator and Maker of the patented EnviroScape® models Drinking Water & Wastewater Treatment Review Committee Deanna Barrow, Public Works Department, The Regional Municipality of Niagara Karen Bick, U.S. EPA Region VI George Bis, Public Works Department, The Regional Municipality of Niagara John M. Braam, Water and Wastewater Services, County of Oxford, Public Works Gloria Gledhill, New Jersey American Water Company Rob Hale, Virginia Institute of Marine Science, College of William & Mary Ellen Z. Harrison, Cornell Waste Management Institute Cindy Kreifels, Groundwater Foundation Lorraine Loken, Water Environment Federation Linda MacPherson, CH2M Hill Volker Masemann, Earth Tech Inc. Kate McDaniels, U.S. Environmental Protection Agency Dr. Shaun McKinney, NRCS, U.S. Department of Agriculture Darren Mollendor, PE, City and County of Denver, Public Works Department Dr. Susan Richardson, U.S.EPA Region IV Mark Rupke, City of Toronto, Toronto Water, Wastewater Treatment Cheryl St. Amant, Wastewater Treatment Division, County of Fairfax Henry Staudinger, Attorney, Tom’s Brook, VA Taylor Steele, McWane Center Judith F. Taggart, JT&A, inc. Jack Turner, Watershed Ecology Center, USC Upstate Most of EnviroScape® is made in the United States of America. Patent No. 5,427,530 JT&A, inc., 14524-F Lee Road, Chantilly, VA 20151 ph: 703/631-8810 fx: 703/631-6558 info@EnviroScapes.com www.EnviroScapes.com © 2006 by JT&A, inc. Patent No. 5,427,530 Message from the President © 2006 by JT&A, inc. i Patent No. 5,427,530 www.enviroscapes.com 1 Landscape map and 1 Clear base (5058) 2 Groundwater well containers 1 Road set (gray) 2 City buildings (A–7007 & B–7008) 1 Factory with 2 holes and 1 tube (7004) 1 Water tower 1 Drinking water treatment plant (DWTP) cover 1 Wastewater treatment plant (WWTP) cover 1 Hospital/Business (7005) 1 School/Mall (5017) 1 Incinerator building (5089) 1 Farmhouse (5011) 1 2-Story House w/hole (7002) 2 Houses (7001) 1 Rural house w/hole (5010) 1 Bridge (5003) 1 Truck 1 Tractor (6014) 2 Wells (spray pump) 1 Syringe + 1 Pipette 2 Wetlands (green oval sponges) Buffer & Grass Kit: •2 square pieces for depressed area on farm field; •2 large grass pieces for septic field; •2 tan pieces for septic field; •6 strips of green felt 2 Filters (cotton balls) 2 Screens, 2 black liners for lagoon 1 Chlorine bottle (blue drink mix) 1 Dechlorination bottle (empty; use water) 1 Oil bottle (cocoa) 1 Sewage/Waste mixture (cocoa & rice) 1 Sewage Assist (chocolate pudding mix and oatmeal) 1 Coagulants (gelatin w/orange drink mix) 1 Container of dry biosolids (cocoa) 1 Digester 1 Rubber stopper 1 Clay stick 1 Reusable adhesive tack/putty packet 5 Tall trees; 5 round trees 1 Spoon and sponge 1 Cup 2 Spray bottles 1 Water tray 1 Groundwater sticker 1 Mesh bag Check for Contents AGES 5 AND OVER You Will Need Water — a Bucket is Recommended SATISFACTION GUARANTEED: If you are not 100% satisfied, you can return your EnviroScape to us for a full refund less shipping costs. Just return it to us in new condition, complete with all components postage paid within 10 days. Replacement parts can be purchased from us (call 703-631-8810, ext. 10) or go to www.enviroscapes.com. © 2006 by JT&A, inc. ii Patent No. 5,427,530 www.enviroscapes.com NOTES TO THE FACILITATOR. . . . . . . . . . . . . . . . . . . . . . . 1 SETUP (prepare your model) . . . . . . . . . . . . . . . . . . . . . 5 DEMONSTRATION 1 Water Sources & Treatment . . . . . . . . . . . . . . . . . . . . . 11 Learning Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Introduce Participants to Demonstration 1. . . . . . . . . . . . . . . . . . 12 Drinking Water Treatment Plant . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Sources & Delivery of Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Well Sources & Groundwater . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 DEMONSTRATION 2 Wastewater Treatment . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Learning Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Introduce Participants to Demonstration 2. . . . . . . . . . . . . . . . . . 22 Sources of Waste . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Wastewater Treatment Plant Process . . . . . . . . . . . . . . . . . . . . . . 25 Septic Systems & Private Wastewater Treatment . . . . . . . . . . . . . 30 Contrast Stormwater Sources of Pollution . . . . . . . . . . . . . . . . . . 33 DEMONSTRATION 3 Biosolids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Learning Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Introduce Participants to Demonstration 3. . . . . . . . . . . . . . . . . . 38 Process of Treatment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 What Do We Do with Biosolids? And Best Management Practices . . . . . . . . . . . . . . . . . . . . . . . . . 40 CLEAN UP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 LIST OF REPLACEMENT MATERIALS . . . . . . . . uploads/Ingenierie_Lourd/ dwwtp-guide.pdf