When I built the new coop in October last year I fitted a gutter which directs rainwater to an adjacent 250 gallon storage tank. My thought was to (a) collect all rainwater landing on impervious surfaces, and (b) use the water to irrigate a chicken food growing area. To grow food for the chicken I would have to cordon off a growing area and maintain it with vegetables and irrigation, which involves extra work, so instead I now give them excess vegetables from the vegetable garden. And the storage tank, which has been full almost since it was installed, now overflows each time it rains. A waste of water!
With the coop “summerized” with a powered vent fan, insulation and two semi-automatic coop doors, I turned my attention to the rainwater storage tank, which may also be the culprit for the mosquitoes which hang out in that area. I have a portable electric water pump and it was a simple matter to run a 1″ diameter water pipe from the coop to the barn where two large storage tanks are parked. For the water to flow as easily as possible, I avoided sharp turns and led the pipe in a gradual sweep and rise from the coop along the ground to a gradual turn to the barn and then, gaining altitude, up to a gutter on the barn which feeds into the rainwater collection system. I may decide to trench the pipe when the ground is soft after the next decent rainfall.
The exit pipe from the storage tank and the pipe to the barn are fitted with Norwesco fittings, as is the electric water pump. It is a simple operation to couple the pump to the two pipes, open the tank valve to flow water from the storage tank to prime the pump and then power the pump with electricity already cabled to the coop. Some 20 minutes later all 250 gallons have been transferred to a large storage tank from which it will be pumped, as needed to irrigate my crops.