611 



SUMMARY OF CONFERENCE 

 outfall evaluation of the receiving watercourse and is 

 to be completed and placed in operation no later than 

 September 30, 1970. 



"d. Remove, by dredging, the existing 

 sludge bed in the waterways adjacent to the mill and 

 dispose of the sludge on land when feasible. The 

 schedule for this operation will be dependent upon 

 integrating it with the construction of primary treatment 

 and outfall facilities. 



"e. Modify chipbarge unloading operations 

 to eliminate spillage of wood chips. This shall be 

 completed no later than September 30, 1970. 



4. Weyerhaeuser Company sulfite mill at 

 Everett shall: 



"a. Design and construct primary treat- 

 ment facilities to remove all settleable solids from 

 mill effluents 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 to 

 either remove a minimum of 80 percent of the sulfite 

 waste liquor from mill effluents or limit sulfite waste 



