#BiosandFilter

Happy 30th Birthday to the Biosand Filter!

Pure Water for the World

We are excited to participate in the 30th year celebration of the biosand water filter! #BSF30 The biosand water filter (BSF) was developed by Dr. David Manz at the University of Calgary, Canada in the 1990s. Committed to providing professional services for humanitarian distribution of the BSF in developing countries, in 2001, Dr. Manz co-founded Continue reading

PWW Team Rides for Safe Water

Pure Water for the World

After 50 Years, High School Classmates Team Up at RAGBRAI to Ride for Safe Water Jim Bodenner and Bruce Coleman are reuniting this summer at the 47th edition of the Register’s Annual Great Bicycle Ride Across Iowa. Famously referred to as RAGBRAI, this event is the longest, largest and oldest recreational bicycling touring event in the Continue reading