610 



SUMMARY OF CONFERENCE 

 mill to achieve maximum waste dilution and dispersion. 

 The outfall is to be designed and located by an extensive 

 outfall evaluation of the receiving watercourse and is 

 to be completed and placed in operation no later than 

 September 30, 1970. 



"3. Scott Paper Company at Everett shall: 



"a. Design and construct primary treatment 

 facilities to remove all settleable solids from mill ef- 

 fluents prior to discharge into Puget Sound. Adequate 

 facilities for the disposal of recovered solids or sludge 

 shall also be provided. These facilities shall be placed 

 in operation no later than September 30, 1970. 



"b . Design and construct facilities which 

 will either remove a mimlmum of 80 percent of the sulfite 

 waste liquor from mill effluents or limit sulfite waste 

 liquor discharges to 5,500,000 pounds per day, based on 

 10 percent solids by weight. These facilities are to be 

 completed and placed into operation no later than Septem- 

 ber 30, 1972. 



"c. Provide a submarine outfall equipped 

 with an adequate diffuser to permit discharge of all 

 residual wastes into the deeper waters adjacent to the 

 mill to achieve maximum waste dilution and dispersion. 

 The outfall is to be designed and located by an extensive 



I 



