[Code of Federal Regulations] [Title 7, Volume 6] [Revised as of January 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 7CFR631.4] [Page 387] TITLE 7--AGRICULTURE CHAPTER VI--NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE PART 631--GREAT PLAINS CONSERVATION PROGRAM--Table of Contents Subpart A--General Provisions Sec. 631.4 Program applicability. The program is applicable only to designated counties within the Great Plains states. County designation is a responsibility of the NRCS Chief.