General. 



L-39P In the control of vegetation within the production complex and 

 the tank battery facility, no herbicide or toxicant shall be 

 used without first obtaining written permission from the land 

 manager as to the type of chemical to be used and the rate, 

 method, and time of application. 



L-40P All treatment and processing equipment used by the permittee 



that could cause oil, gas, or field brine pollution or contamina- 

 tion, such as pumps, valves, hoses, hose connections, tanks, 

 and pipelines, must be maintained and repaired so as to prevent 

 leakage or waste. Any inevitable waste in proximity to the source 

 must be confined so as to prevent escape that might otherwise 

 occur as a result of rains, high water, or natural drainage. 



L-42P Utilization and disposal as fill material of or waste solid mate- 

 rials resulting from production processes or treatment equipment, 

 such as oil-contaminated sand, brine sediments, chemical precipi- 

 tates, or other filtrable solids, is prohibited. 



L-44P The permittee shall take such measures to prevent soil erosion 

 from starting within the easement as the land manager may pre- 

 scribe and shall take such other conservation measures, including 

 restoration of disturbed ground surfaces, mulching, and revegeta- 

 tion, that may be requested by the land manager. 



L-45P Permittee will have fire suppression and control equipment ap- 

 proved by the land manager on the site at all times. At signs 

 of fire, permittee will expend manpower to extinguish blaze. 



L-34 The permittee shall construct such dikes and retaining levees 

 around the storage facilities as may be necessary to prevent 

 flow of oil, water, or other leakage from the premises onto the 

 adjoining refuge land. 



Spills and Cleanup 



Contingency plan. 



L-46P The permittee shall file an "accidental spill" contingency plan 

 with the land manager prior to initiating well-drilling, pipe- 

 line, or production facility operations. The plan shall outline, 

 but is not limited to, proposed procedures to report, contain, 

 and clean up all types of oil/brine spills in terrestrial systems, 

 as well as proposed reclamation measures for site restoration. 



403 



