"Shasta County 5-07 Lined Pond Backbone Rd East Lake Shasta Arm AL 375,000 BA3090 ST 345 Pond Source was well water (tested 0 AL) and RAIN" http://web.archive.org/web/20130224082725/http://geoengineeringwatch.org/library/testing/california/private/Shasta5_07Backbone.pdf