In 1986, a California city began polishing sewage through constructed marshes; the 307-acre system is now a wildlife sanctuary that has hosted over 300 bird species
50 Million Gallons of Sewage Flow Daily From Mexico Into California Beaches In 1986, the Northern California city of Arcata completed an innovative wastewater treatment system that used constructed wetlands to clean sewage while also creating valuable…
In 1987, Orlando put 1,200 acres of constructed wetlands to work cleaning reclaimed water; the system now polishes about 5.11 billion gallons a year
In 1987, Orlando put 1,200 acres of constructed wetlands to work cleaning reclaimed water. Today, the system treats about 5.11 billion gallons of water each year.However, keeping this large natural filtration system working efficiently requires regular…