Section 25-4-011 - Publications Adopted011.01 Natural Resources Conservation Service, Field Office Technical Guide Conservation Practice Standard, Filter Strip, Code 393, Section IV011.02 Natural Resources Conservation Service, Field Office Technical Guide Conservation Practice Standard, Riparian Forest Buffer, Code 391, Section IV.011.03 Nebraska Unified Watershed Assessment dated October 1, 1998, as developed by the Watershed and Natural Resources Assessment Subcommittee of the USDA-NRCS Nebraska State Technical Committee.25 Neb. Admin. Code, ch. 4, § 011