MONTANA DEPARTMENT RSH, WILDLIFE, AND PARKS 

 MRIS Reporting Program 



BARRIER.DBF - Barrier Database Structure 

 Field Name Type Width 



Dec Description 



SHORT.RRN 

 SECTION 

 BARR SIGN 



BARRTYPE 



BARR.LAT 

 BARR.LONG 

 BARR.HEIGT 

 BARRMGMT 



COMMENT 

 SERIAL 



C 

 C 

 C 



9 



1 

 1 





 

 



N 

 N 

 N 

 C 



C 



c 



7 

 8 

 5 



1 



254 

 3 



1 



4 

 1 

 





 



BARRSFECDBF - Fish species related to barrier database 

 Field Name Type Width Dec Description 



Short RRN 



Section 



Barrier significance to species (P= prevents 



introgression to species of special concern, 



S = spawning blocked upstream) 



Type of barrier (W=waterfall, C=culvert, 



D-debris, B= bedrock, I = insufficient flow, 



M=Mann[iade dam) 



Barrier latitude 



Barrier longitude 



Barrier height in feet 



Management recommendations for barrier 



(R=remove, M=maintain, E=remove 



excess debris) 



Barrier comment 



Serial Number 



SHORT_RRN 



SECTION 



SPECIES 



C 9 Short RRN 



CIO Section No. 



C 3 Fish species code (See Appendix B-16) 



BIOECON.DBF - Bioeconomic Database Structure 



Field Name 



SHORT_RRN 



SECTION 



CVM 



TCM 



YEAR 



SOURCE 



BIOEC_RATE 



SERIAL 



Ilfie 



C 

 C 



N 

 N 

 C 

 C 



c 



Width 



9 

 1 

 7 



7 

 4 



100 

 1 



D-2 



