East County Times Column from Feb. 5

Ever wondered what you would really find if you dragged the Delta, or what kind of exotic and native plants or other species lived in the Delta? Here is your chance to get a first hand look. The Delta Science Center and the Marine Science Institute is offering an opportunity for residents to see the Delta from a completely different perspective this Saturday when they offer tour rides on MSI Science Vessel the R.V. Brownlee.
Previously this boat ride had only been open to elementary school field trips, but with the help of the Delta Science Center, MSI opened the trips to public. This is a trip that the whole family will enjoy. It includes science activities scheduled throughout the cruise. Scientists from the MSI lead the activities and show how people affect the water in the Delta.
Participants in the cruise will assist in dragging up all sorts of fish, animals, vertebrae, dirt and silt from the Delta and look at the contents under a microscope with the scientists help. The cruise cost $20 per person and leaves from the Antioch Marina at 9 a.m. Make reservations by calling 625-6070. This trip is also made possible with the help of the Ironhouse Sanitary District, Oakley Disposal and P.G.&E.
According to DSC's Nancy Chinn things are really starting to happen at the Center. This year DSC, in partnership again with MSI and East Bay Regional Park District will be hosting Science Days at Big Break. On March 21, April 25 and June 6 scientists will be out on the Big Break Regional Shoreline in Oakley for science activities on and near the water of the Delta. “We want to educate students, today, how to test the water, what to look for in the water and how to correct anomalies to keep the water flowing and safe for all of California to use for recreation and drinking water,” Chinn, Executive Director of the DSC, said.
The scheduled Science Days at Big Break will feature many of the same activities that are presented on the boat this weekend, but they will be done from the shore. This will allow families to participate in the activities along with their student age children. Science students from Freedom High School have previously tested the water in the Delta and they will be back on March 21 to test the water again and see if the water quality has changed.
"With two-thirds of Californian’s relying on the water from the Delta for their drinking water, it is vital that we keep the Delta healthy." Chinn said. "Levees must be fixed, invasive plants must be eradicated, wetlands must be restored, native fish populations need to be increased, etc. If the students are taught, now, what needs to be done they will be our stewards of the Delta in the future."
The Science Day's activities will be a bit different each month giving everyone the chance to learn about the water, bird studies, wetland preservation, invasive species and more. Those interested may sign up for one or all three days and be assured that all activities will be a learning experience, Chinn said.
Activities will begin at 9:00 a.m. and will end by noon each day. Cost for the day is $15.00 per person. For more information about the science days check out www.deltasciencecenter.com.

(E)