Free firewood offered for a limited time The National Park Service will offer free firewood on a limited basis on Sept. 23, September 7, 2011 6:33 pm The National Park Service will offer free firewood on a limited basis, Sept. 23, 10 a.m. – 3 p.m. at English Camp. The wood will be distributed by lottery. Call park headquarters, at 378-2240, ext. 2221 before 2 p.m. Sept. 9 to sign-up.