slowsandfilter.com
Humphrey Blackburn bio
http://www.slowsandfilter.com/bio.html
Expertise in slow sand filters, roughing filters, and other intermediate technologies. Links to partners and colleagues. Bio- Humphrey Blackburn, M.S. Over the years he has developed a number of innovations, and patents, taking advantage of state of the art materials and new knowledge to bring costs down and make these technologies available to an ever expanding user base in the US and worldwide. His designed filters have been utilized throughout the United States and in 20 countries.
slowsandfilter.com
Blackburn & Associates Projects
http://www.slowsandfilter.com/projects.html
Expertise in slow sand filters, roughing filters, and other intermediate technologies. Links to partners and colleagues. Two slow sand filter design projects using bolted steel tank technology. The photos and sketchs below show preliminary design concepts leading to installation of bolted steel slow sand filters which reduce capital cost and shorten installation times. Concept view of a proposed 20 gpm slow sand filter for a remote site in Hawaii. Template design by Andreas Viklund.
slowsandfilter.com
Blackburn & Associates links
http://www.slowsandfilter.com/links.html
Expertise in slow sand filters, roughing filters, and other intermediate technologies. Links to partners and colleagues. Links to more information and partners. The USEPA Small System Compliance Technology List for The Surface Water Treatment Rule (slow sand filtration is listed on page 24), EPA 815-R-97-002 August 1997. http:/ www.epa.gov/safewater/regs/swtrsms.pdf. Research/technical papers on slow sand filters. Spatial and Temporal Analysis of the Microbial Community in Slow Sand Filters Used for Trea...
bluefuturefilters.com
Home Iron Filters
http://www.bluefuturefilters.com/iron.html
Style="text-align: center; width: 18%; vertical-align: top;". Style="text-align: center; width: 18%; vertical-align: top;". Prices or Request a Quote. Emergency and Remote Sites. Without chemicals or exotic media. Do you have hard water and are thinking of buying a softener? Your heart will appreciate it if you read this first. The Fe/x- to 1800 gpd. ME-4, 5,760 gpd at 4 gpm. The FE/x and ME-4 Iron Filter. For information about how to install and maintain the FE/x, click here. Community Slow Sand Filters.
bluefuturefilters.com
Small Municipal Slow Sand Filters by Blue Future
http://www.bluefuturefilters.com/municipal.html
Style="text-align: center; width: 18%; vertical-align: top; font-weight: bold;". Prices or Request a Quote. Emergency and Remote Sites. Large Community Slow Sand Filters. This system was installed summer 2014. Each filter is capable f producing 100 gpm (BFF-200). Source is a nearby creek. For more information about this installation - Click here. Contact us for more information. 8226; Drinking water treatment for populations of. 1,000-280,000 or more. 8226; Half the cost of conventional treatment. Home I...
slowsandfilter.com
slow sand filters
http://www.slowsandfilter.com/index.html
Expertise in slow sand filters, roughing filters, and other intermediate technologies. Links to partners and colleagues. It's all about Water. This century is all about water. From population pressures to global warming, water availability and quality will decide the fate of many nations and regions. Who has it, how is it used, is it safe, can we afford to waste it? We are dedicated to two principles:. Find the best solution for the place and people. Ocham’s razor- the simplest solution is always the best.
bluefuturefilters.com
Blue Future Slow Sand Filters
http://www.bluefuturefilters.com/BFFI_Quote_Form.htm
Prices or Request a Quote. Emergency and Remote Sites. Tell us about you and your water:. Fill in the fields below, or call us 360 756 0071 or 707 318 3025. Then- Scroll down for pricing and terms. We accept all major credit cards. Poly tank and geomembrane. Tank systems. For steel tank systems, please email us. Pricing FOB Bellingham, Washington. Does not include media or installation. 1800 slow sand filter. Conditions of sale -Poly and geomembrane. Community Slow Sand Filters. Home Slow Sand Filters.
bluefuturefilters.com
Blue Future Filters - Frequently Asked Questions
http://www.bluefuturefilters.com/faqs.html
Style="text-align: center; width: 18%; vertical-align: top;". Style="text-align: center; width: 18%; vertical-align: top;". Prices or Request a Quote. Emergency and Remote Sites. Know before you begin. Slow sand filtration is proven to be very reliable if done properly and carefully. That said, we have seen more than a few "slow sand filters" that have not followed the rules, sometimes with serious consequences. How do slow sand filters work? Can I build my own? Is filtration rate important? Is responsib...
bluefuturefilters.com
Blue Future Filters - News
http://www.bluefuturefilters.com/articles.html
Style="text-align: center; width: 18%; vertical-align: top;". Style="text-align: center; width: 18%; vertical-align: top;". Prices or Request a Quote. Emergency and Remote Sites. Slow sand filters and Blue Future Filters. World Trade Club of Washington, Governor's Emerging Trader of the Year 2014. Cherokee Slow Sand Filter, Kenwood Oklahoma. Book project by Humphrey Blackburn. December 2012 in Ghana. Volcano National Park 9/2010. A joint Blue Future. Columbian Tech Tank 28 gpm bolted steel slow sand ...
