A wet rainwater collection system costs $6,000 to $17,000 on average. In these underground systems, water remains inside the pipes until forced into the tank by pressure from additional rainfall.

April Wilkerson installs a rainwater collection system you can easily build yourself. Trump's approval rating for "Big ...

Rainwater harvesting system diagram with hose roof water runoff, underground piping, filtering, collecting in tank for domestic use. VectorMine / Getty Images ...

Rainwater Collection Safety. Another challenge when looking at setting up rainwater collection systems is safety. Water safety is someone else's problem for homes and businesses on the water grid.

Castlegar council approved awarding a contract for drainage improvements to Kays Road Contracting Ltd. in the amount of ...