Maintenance dredging in canal. 



F-60P No natural or man-made waterways presently open shall be blocked 

 by spoil deposition resulting from maintenance dredging. 



Burning pit. 



F-73P The land manager shall approve of the burning pit location prior 

 to construction. The pit shall be constructed and maintained 

 so as to prevent the escape of waste materials into the marsh. 



Spil Is and Cleanup 



Contingency plan. 



F-75P 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 out- 

 line, but is not limited to, proposed procedures to report, con- 

 tain, and clean up all types of oil/brine spills in the fresh 

 marsh, as well as proposed reclamation measures for site resto- 



ration. 



General . 



F-76P All spills or accidental discharges of oil, field brine, or other 

 petrochemical substances of greater than ( quantity ) liters shall 

 be reported to the land manager within 24 hr. 



F-77P Containment and cleanup of an accidental spill shall be con- 

 ducted as soon as possible following its discovery, unless 

 otherwise specified by the land manager. 



Methods and techniques. 



F-78P In the control of spill oil or oil-field substances no dispers- 



ants, emulsifiers, or other chemical agents shall be used without 

 first obtaining permission in writing from the land manager as 

 to the type of kind of chemical to be used and the rate, time, 

 and method of application. 



377 



