Figure: 31 TAC §523.3(j)(3)(B)
SITE ASSESSMENT TOOL
  POTENTIAL FOR PERSISTENT ODOR NUISANCE  
FACTOR LOW MEDIUM HIGH SCORE
Birds Per Flock <100,000 = 1 pt 100K-165K = 20 pts >165K = 30 pts  
Maximum Length of
Flocks
<42 days = 1 pt 42-49 days = 10 pts >49 days = 30 pts  
Litter Application
Planned On-Farm
No = 0 pts N/A Yes = 30 pts  
Number of
Neighbors
1 = 3 pts 2 = 5 pts >2 = 10 pts  
Topography
Influence*
None = 0 pts Medium = 5 pts High = 10 pts  
Number of
Incinerators
None = 0 pts 1 = 5 pts >1 = 10 pts  
Vegetation
(as odor buffer)*
Heavy = 1 pt Medium = 3 pts None = 5 pts  
Property Line
Distance
>300' = 0 pts 150-300' = 3 pts <150' = 5 pts  
*Vegetation (as buffer between proposed facility and any neighbor to filter dust and dilute odors)

                 None: no significant vegetation capable of dispersing or deflecting odors

                 Medium: scattered or intermittent brushy herbaceous vegetation and trees with under-, mid-, and
                 overstories.

                 Heavy: continuous 3-tiered forested woody vegetation
*Topography Influence

                 None: topography is level, upslope from proposed facility, or hill/ridge separates proposed facility
                 and any neighbors.

                 Medium: topography is downslope from proposed facility toward any neighbor, but no valley.

                 High: topography forms downslope valley from proposed facility toward any neighbor.