RWH and trees.jpg|[[Rainwater harvesting]] cistern, which discharges to [[tree pits]] during dry conditions. Image credit [https://www.flickr.com/people/134605195@N07/ Mississippi WMO] | RWH and trees.jpg|[[Rainwater harvesting]] cistern, which discharges to [[tree pits]] during dry conditions. Image credit [https://www.flickr.com/people/134605195@N07/ Mississippi WMO] |