“ Natural Resources Conservation Service Conservation Operations For necessary expenses for carrying out the provisions of the Act of April 27, 1935 (16 U.S.C. 590a–f) , including preparation of conservation plans and establishment of measures to conserve soil and water (including farm irrigation and land drainage and such special measures for soil and water management as may be necessary to prevent floods and the siltation of reservoirs and to control agricultural related pollutants) ; operation of conservation plant materials centers; classification and mapping of soil ”

“ Watershed Rehabilitation Program For necessary expenses to carry out rehabilitation of structural measures, in accordance with section 14 of the Watershed Protection and Flood Prevention Act (16 U.S.C. 1012) , and in accordance with the provisions of laws relating to the activities of the Department, $40,161,000, to remain available until expended. ”