Rainwater Harvesting

Recently we began harvesting rainwater at Ellis Farms. Now....before you look into doing this at your own home or farm, make sure you are aware of what the law is in your particular area. In some states, it is illegal to harvest rainwater. In North Carolina, former Gov. Purdue signed a bill into law in 2009 which allowed residents here to be able to collect and use rainwater North Carolina To Allow Rainwater Harvesting (news article).
We were able to purchase five used 55-gallon barrels for $40 out of Rock Hill, SC from a posting on a farm sales site on Facebook. One barrel we re-purposed to hold feed for the goats and the rabbit and the rest we decided to use for a rainwater collection system. The system has now been installed at the back of the barn and we are using it as drinking water for the chickens, goats, and the rabbit. So far it's working well. We have had a huge amount of rain over the past several days, so we've been able to test it out and work out some of the kinks along the way.

The N.C. Cooperative Extension Service through N.C. State University has an good document with pictures, diagrams, and other helpful information if you are interested in doing something like this on your own homestead. Urban Waterways- Rainwater Harvesting: Guidance For Homeowners