Weekly column by Barbara Hirsch
No news here: as we enter the dry season in California, we are coming from one. Our water supplies sure are not looking good. If you look here you can see extreme and exceptional drought areas in California, Texas, Nevada, New Mexico and Oklahoma. Currently half of the mainland U.S. is in drought, but fully 100% California is. All of its water supplies, snow pack, water from the Colorado river, and our local supplies, are down. Snow pack is about the lowest in a century, at less than 10% of normal levels.
Some small rural California communities may be running out of water in the next few months.
A piece in the San Jose Mercury highlights a database that shows per capita water use by region in the state. These range from South San Francisco at 76 gallons per day to Palm Springs at 736 gallons per day. Goleta is at 119 gallons per day and Santa Barbara is at 128! Hooray for us!
How much water do we residents use? You can look at your water bill. Our water is billed by the unit HCF – one hundred cubic feet – which is equal to 748 gallons, about 25 gallons per day, per household. A shower without a low flow head uses a heck of a lot of water per minute, 4-7 gallons, so one shower could easily be more than a bath of 25-50 gallons.
Time for those Navy Showers! One could save 10 or 15,000 gallons per year by getting wet and turning off the shower to soap up and scrub. Sponge baths can work well too and then you don’t have to wipe down the tiles/glass/anything afterwards.