Homeowners who let their grass go brown to save money during the drought may have to turn the sprinklers back on, or else their HOA can fine them. In April, Gov. Jerry Brown declared the drought over for most parts of California, lifting restrictions that kept homeowners associations from disciplining residents who stopped watering their grass to help save money and water. However, those days are over, and HOAs are starting to require families to make all their grass green again.