Ref-04362 Federal Register, Vol. 77, No. 97, pp. 29758-29846

 
FR 2012-10210.pdf
Federal Register, Vol. 77, No. 97, Friday, May 18, 2012, Rules and Regulations, pp. 29758–29846, Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act; Analysis and Sampling Procedures, Final Rule   6/16/2014