The Montecito Fire Protection District responded Thursday evening to a report of an unknown substance in Oak Creek, in the 1500 block of Bolero Drive.
First responders arrived about 5:15 p.m. and found a milky white substance in the creek, according to department spokeswoman Geri Ventura. A scene survey was performed, but personnel were unable to determine the origin. The scene was secured.
Ventura said a hazardous materials unit assisted with sampling and analysis of the material.
Hazmat specialists determined the substance is soluble in water, and that it is not a hazardous chemical or pesticide. Further investigation by the California Department of Fish & Game will be necessary to determine any additional mitigation measures.
Other responding agencies included the Santa Barbara City and County Fire Departments.
— Noozhawk managing editor Michelle Nelson can be reached at mnelson@noozhawk.com. Follow Noozhawk on Twitter: @noozhawk, @NoozhawkNews and @NoozhawkBiz. Connect with Noozhawk on Facebook.
