B-103 To protect lake shore (pipeline goes from lake bottom to marsh- 

 land) at the point of entrance, a sacked concrete rip rap laid 

 on an 8-inch (20-cm) shell fill will be needed. It will extend 

 3 m (10 ft) onto the land and at least 4.6 m (15 ft) into the 

 water, being centered over the pipeline ditch it will extend 4 

 m (13 ft) out on each side along the shore line Then at a 

 distance of 7.6 m (25 ft) from the bank a 7.6-m (25-ft) length 

 of 3.7 m (12-ft) creosoted wood wakefield piling would be 

 driven across the pipeline ditch. 



Flotation canal plugs. 



B-104M Earthen marsh plugs shall be constructed at intervals of ( desired 

 length ) meters along the pipeline and at the point of intersec- 

 tion of the pipeline and major watercourses such as lakes, ponds, 

 bayous, canals, ditches, and tidal creeks. These plugs shall 

 extend a minimum of ( desired length ) meters on each side of the 

 pipeline ditch and shall be a minimum of ( desired width ) meters 

 wide and ( desired height ) meters high. The plugs shall be main- 

 tained by the permittee to the land manager's specifications. 



B-106 Applicant will install an earthen plug in the (pipeline) canal 

 by backfilling the canal for a distance of 18 m (60 ft) from 

 the refuge boundary to be maintained by the applicant to the 

 satisfaction of the refuge manager. 



Cattle walks. 



B-107 Cattle cross walks will be needed to permit the movement of 

 cattle across the pipeline. 



Cathode protection. 



B-108 The cable and the tops of the anodes shall be buried a minimum 

 of 1.5 m (5 ft) below the surface of the ground. 



Placement and Operation 

 of Production Facilities 



Facility planning. 



B-31P Prior to commencement of any field work, permittee shall meet 

 with the land manager and provide specifications of the oper- 

 ation including, but not limited to: (1) maps showing facility 



358 



