Breadcrumb Home Resource Form 2009-01(a) Form 2009-01(a) Updated Oct 18, 2021 Form 2009-01(a) should be used by Solid Waste Enterprises to report monthly on solid waste originating in Alameda County that is deposited in landfills outside of Alameda County. Downloads & Attachments Form 2009-01(a) Revised 20190211 Fillable.pdf Thumbnail