Borrow pits. 



B-57 Borrow pits must have a plug left ewery 0.4 km (0.25 mi) 



B-58 Borrow pits to be staggered from side to side along the length 

 of the leveed road. 



B-59 Borrow pits to be 0.4 km (0.25 mi) in length at maximum. 



B-60 Borrow pit to begin not less than 30 m (100 ft) from edge of 

 road and drainage canal. 



Effects on wildlife. 



I 



B-45 All activity during the October 15 through March 31 period will 

 be coordinated with refuge manager, as this is the season of 

 greatest use by migrating waterfowl. (Dates will vary.) 



B-4P Permittee shall not harass or disturb any wildlife during any 



phase of the roadbuilding. Should it appear necessary to alter 

 a nest, bed, den, or home, all operations shall be halted until 

 the land manager grants approval or provides an acceptable 

 alternative. 



Surface damages. 



B-3P Permittee shall report in writing to the land manager unantici- 

 pated damages to waterflow regimes, vegetation, wildlife, and 

 all other physical, biological, or chemical elements of the 

 refuge. At the option of, and in a manner determined by, the 

 land manager, the damages will be repaired to his satisfaction 

 immediately following completion of the roadway. All costs are 

 to be borne by the permittee. 



Map of operations. 



B-5P Following the completion of the roadway, the permittee shall 



provide an accurate map indicating locations and types of all 



land surface alterations that were realized during the opera- 

 tions. 



350 



