Having very loose Sandy soil have been the reason why places in the south often have clogged drainage. With the loose soil, even less torrential flow of water can eroded the land. Come over to my town and see what gully erosion has made out of the landscape which will require huge sum of money to fix. https://steemit.com/hive-153970/@manuelhooks/steemit-engagement-challenge-s5-w2-natural-disaster-in-my-place