Tests for somatic cell count shall be performed as prescribed in Standard Methods for the Examination of Dairy Products at an officially designated laboratory once each month on a sample of herd milk from each producer and the results reported to the secretary.
S.D. Admin. R. 12:17:03:22
General Authority: SDCL 40-32-18(2).
Law Implemented: SDCL 40-32-18(2).
Standard Methods for the Examination of Dairy Products, 17th edition, 2004, H. Michael Wehr, Ph.D. and Joseph F. Frank, Ph.D., Editors, American Public Health Association, Washington, D.C. Copies may be obtained from the American Public Health Association, Inc., 1015 15th Street, N.W., Washington, D.C. 20005-2699.