by Charlene Burgi
The email messages and news about drought conditions are flooding my inbox and my senses. Pictures of Lake Oroville and Folsom depict mere ribbons where large bodies of waters once resided. Driving by Shasta Lake and the Pit River, I experienced a shocking eyewitness view of the voids where water once lapped banks and rippled along the water course. All around are signs of extreme drought conditions.
MMWD is faring better than much of the state, with reservoirs at 92% of average storage for this time of year. Those numbers reflect the great job everyone in Marin is doing right this minute. What amazes me is that the district’s seven reservoirs are totally dependent on rainfall. They are not fed by large rivers or snowfall from afar. The water saved in those reservoirs is the direct result of local weather conditions and local water conservation. With that said, congratulations on the job you are doing!
And what are you doing to help others find tricks to employ in their homes? I know MMWD is offering a variety of resources from on-site water-use surveys, to rebates for water-saving devices, to free shutoff nozzles for garden hoses (pick up yours at the Corte Madera office). But my curiosity and thirst for knowledge want to get more personal. What are you doing? How are you educating your family about water conservation? What tips can you share that others can utilize?
I, for one, sadly let the vegetable garden go. Not only are we conserving water by eliminating the irrigation to that area, but the multitude of squirrels and rabbits have devoured every fruit and veggie that began to resemble something edible. The mild winters have made way for prolific garden predators looking for anything to eat. Except for the asparagus, no vegetation was spared from the night marauders. Chain-link gates across the greenhouse door (left open for ventilation) made a perfect ladder for visitors to gain entry to coveted tomatoes. Nothing was spared including the basil, parsley, and Swiss chard. Forgive my rant. Once again, I digress!
You might be interested in another conservation method that works. You can slightly stress perennial plants that will go dormant, such as peonies. Keep roots just moist enough, but cut back or thin out vegetation to minimize the irrigation needed to keep viable what little foliage is left. The remaining canopy will still provide shade for the roots and crown. The smaller canopy of the plant will reduce the water needed. (The Weekly Watering Schedule lists irrigation needs for different canopy sizes.) Be advised not to remove more than a third of any plant when pruning, and make your thinning cuts back to an outside bud.
Thanks for taking the time to share what led you to a successful conservation effort. Keep up the great work!