Potential Problem Areas (PPA) in 1980

Table of PPAs in text format (view with Excel, see legend)
To see a map of a PPA click on its ID number

State ID  Area   Distance    N     Max   Max   Background Priority Delimit   Action    Action  View
          sq.km     km     traps  catch before abundance    index   index  recommended  taken comments 
 VA    1    1     323.8      1      6      -     0.0370     2.90    0.89    delimit   n/assgn 
 VA    2    1     116.1      2      6      -     0.0090     2.52    0.74    delimit   n/assgn 
 VA    3    1     139.5      1     24      -     0.0100     3.88    0.37    delimit   n/assgn 
 VA    4   32       6.1     11      5      -     0.1030     0.00    1.02       -      n/assgn 
 VA    5   59       9.9     68     30      -     0.1430     2.52    4.53    delimit   n/assgn 
 VA    7    3      29.5     12     31      -     0.0600     3.83    3.46     treat    n/assgn 
 VA    8    1      32.9      2      3      -     0.0560     1.69    1.84       -      n/assgn 
 VA    9   32      -2.7      9     17      -     0.3480     0.00    0.83       -      n/assgn 
 VA   10    4       1.3      3      8      -     0.3390     0.00    0.54       -      n/assgn 
 VA   11   12      -6.0      5     15      -     0.4490     0.00    0.57       -      n/assgn 
 VA   12    1      13.3      1      5      -     0.2600     1.35    0.34       -      n/assgn 
 VA   13    1       0.1      1      3      -     0.1910     0.00    0.45       -      n/assgn 
 VA   14    1      13.6      1      3      -     0.1840     1.11    0.37       -      n/assgn 
 WV    1    2      79.8      2      6      -     0.0340     2.42    0.77    delimit   n/assgn 
 WV    2    1      16.8      1      3      -     0.1300     1.32    0.34       -      n/assgn 
 WV    3    1       6.0      1      8      -     0.4930     0.00    0.37       -      n/assgn 
 WV    4    3      -1.2      2      3      -     0.2420     0.00    0.47       -      n/assgn 
 WV    5    1       0.0      1      5      -     0.3420     0.00    0.45       -      n/assgn 
 WV    6   44      -9.3     14      7      -     0.4310     0.00    1.15       -      n/assgn 
 WV    7   86      -6.8    253     30      -     0.2250     0.00   11.76       -      n/assgn 

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