Timing of activities. 



F-U Must have survey completed by October 15. (Date varies with 

 species of concern and with location of refuge.) 



Effects on wildlife. 



F-12M Permittee shall not harass or disturb any wildlife during any 

 phase of the gravity survey. 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 for an accept- 

 able alternative. 



Vehicle movement. 



F-5P A maximum of one surface vehicle may be used during the survey. 



The vehicle must consolidate all passages across the marsh and 



must not run over the same trail twice. 



Cleanup and restoration. 



F-14M Permittee shall report in writing to the land manager unantici- 

 pated damages to water flow 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 survey. All costs are 

 to be borne by the permittee. 



Site Access by Leveed Road 



General . 



F-6P Prior to initiating any field work, permittee shall meet with 

 the land manager and provide specifications of the operation 

 including, but not limited to: (1) maps showing locations of 

 borrow pits and levees, routes of access and travel, and equip- 

 ment storage areas; (2) information concerning sizes, types, 

 and numbers of equipment to be used; and (3) a time schedule. 

 The permittee shall agree to a reasonable adjustment of schedule 

 or alignment of borrow pits and levees in order to minimize the 

 disturbance of water flows, critical plant assemblages, unique 

 natural areas, important wildlife areas, or other desirable eco- 

 logical features. All activities are confined to those areas 

 as finalized on the attached maps. 



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