Did you know this is the time of year when people tend to overwater the most? Many customers keep their irrigation systems running at peak summer levels throughout the entire irrigation season. But you can keep your landscape healthy while saving water and saving money by adjusting your watering schedule once fall rolls around. But as days grow shorter between now and November, the evapotranspiration rate, which determines how much water your plants need, drops about 40%. In addition, many plants are entering their dormant phase. So, rain or not, landscapes don't need as much water this time of year.

If you're not sure how much water your garden needs, use the Weekly Watering Schedule available at marinwater.org/watering as a guide. Better yet, invest in a smart irrigation controller and get a rebate on your purchase. More information: marinwate.org/rebates.

Last weekend's earthquake in Napa served as a reminder to everyone at MMWD to prepare in the event of an emergency, because we all know the question is not if an emergency is going to happen, but when? MMWD has an extensive emergency preparedness plan that we update regularly. We also conduct exercises independently and in cooperation with the County of Marin and other emergency responders. We will revisit our emergency plans once again to take advantage of lessons learned in Napa.

Right after the Napa quake hit MMWD dispatched facilities and watershed personnel to complete an assessment of our own water system, including dams, treatment plants, and major pipelines and tanks. Fortunately, no problems were found. Once we confirmed the safety of our own water system, we made an offer of mutual aid to the County of Napa's Emergency Operations Center. Although Napa has not required MMWD's assistance, we stand ready if the situation changes.