Appendix I 

WETLANDS AFFECTED BY 

CONSTRUCTION AND OPERATION 

OF THE ELBA EXPRESS PIPELINE PROJECT 
I-1

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

Southern Segment 

W1ACM001 Low -0.06 0.01 356.65 PEM 0.24 0.35 0.55 

PEM 0.54 1.08 0.51 

W1ACM002 Moderate 0.08 0.28 1077.83 

PFO 0.12 0.13 0.45 

W1ACM003 Moderate 0.31 0.53 1180.07 PEM 0.41 1.32 0.16 

 PFO 0.30 0.04 0.13 

W1ACM004 Moderate 0.55 0.87 1745.60 PEM 0.39 1.76 -- 

 PFO 0.62 0.23 0.35 

W1ACM006 Moderate 1.02 1.10 396.08 PEM 0.22 0.46 -- W1ACM007 Moderate 1.23 1.23 46.18 PEM 0.01 0.04 -- 

 1.23 1.24 

W1ACM008 Moderate 1.32 1.40 433.37 PFO 0.87 0.35 0.98 W1ACM009 Low 1.88 1.92 ** PEM 0.00 0.06 -- W1ACM010 Moderate 1.96 2.06 535.93 PEM 0.26 0.63 -- 

 PFO 0.09 0.00 -- 

W1ACM011 Moderate 2.37 2.53 844.97 PEM 0.00 0.71 -- 

 PFO 0.48 0.27 -- 

W2ACM003 Low 2.73 2.82 472.17 PEM 0.00 0.66 -- 

 PFO 0.07 0.01 -- 

W2ACM004 Low 2.96 3.02 328.41 PEM 0.00 0.36 -- 

 PFO 0.19 0.01 0.07 
I-2

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.00 0.22 -- 

W1ACM012 Low 3.12 3.17 222.37 

PFO 0.08 0.04 -- 

PEM 0.05 0.46 -- 

W1ACM013 Low 3.51 3.60 427.07 

PSS 0.17 0.01 0.24 

PEM 0.01 0.65 -- 

W1ACM014 Moderate 3.86 3.97 569.58 

PSS 0.31 0.00 -- 

PEM 0.01 0.48 -- 

W1ACM015 Moderate 4.02 4.10 433.15 

PFO 0.24 0.00 -- 

PEM 0.00 0.61 -- 

W1ACM016 Moderate 4.20 4.31 568.91 

PFO 0.33 0.02 -- 

4.36 4.40 PEM 0.03 1.39 -- 

W1ACM017 Moderate 4.50 4.56 

4.62 4.74 

1185.06 

PFO 0.67 0.00 -- 

PEM 0.01 2.74 -- 

W2AEF001 Moderate 4.75 5.20 2416.65 

PFO 1.38 0.03 0.06 

W2AEF002 Moderate 5.30 5.32 87.63 PEM 0.00 0.11 -- 

PEM 0.02 3.84 -- 

W2AEF003 Moderate 5.60 6.24 3384.00 

PFO 1.92 0.05 -- 

PEM 0.00 0.15 -- 

W2AEF004 Moderate 6.64 6.66 138.12 

PFO 0.08 0.00 -- 

W2AEF005 Moderate 6.96 7.20 2263.00 PEM 0.00 2.64 -- 
I-3

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.99 0.09 -- 

7.26 7.45 

PSS 0.30 0.03 -- 

PEM 0.03 2.34 -- 

W2AEF006 Moderate 7.52 7.91 2038.54 

PFO 1.09 0.00 -- 

PEM 0.04 2.12 -- 

W2AEF007 Moderate 8.11 8.47 1863.57 

PFO 1.04 0.02 -- 

PEM 1.05 2.94 -- 

W2AEF008 Moderate 8.48 8.97 2555.27 

PFO 0.32 0.00 -- 

PEM 0.04 0.89 -- 

W2AEF009 Moderate 9.11 9.26 778.66 PFO 0.29 -- -- 

PSS 0.12 -- -- 

W2AEF010 Moderate 9.67 9.70 167.00 PEM 0.09 0.13 -- 

9.72 9.72 

W1BEF001 Moderate 9.73 9.74 

9.78 10.09 

1673.67 PEM 1.59 1.33 -- 

10.14 10.20 PEM 0.58 0.63 -- 

W1BEF003 Low 

10.21 10.30 

746.47 

PFO 0.14 0.00 -- 

PEM 0.89 0.76 -- 

W1AEF001 Low 10.42 10.58 888.06 

PFO 0.01 0.00 -- 

W1AEF002 Low - Moderate 10.83 10.92 488.10 PEM 0.46 0.40 -- W1BEF004 Moderate 11.18 11.26 448.68 PEM 0.19 0.13 -- 
I-4

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.14 0.02 -- 

PSS 0.09 0.10 -- 

PEM 1.69 0.54 -- 

W1BEF005 Moderate – High 11.43 12.16 3596.87 PFO 1.63 2.33 -- 

12.23 12.25 PEM 0.18 0.03 -- 

W1BEF006 High 

12.25 12.29 

656.00 

PFO 0.15 0.24 -- 

12.40 12.45 PEM 0.67 0.38 -- 

W1BEF007 High 

12.47 12.70 

1461.92 

PFO 0.66 0.79 -- 

PEM 0.59 0.34 -- 

W1BEF008 High 12.73 12.97 1271.25 

PFO 0.60 0.68 -- 

PEM 0.86 0.32 -- 

W1BEF009 High 13.13 13.50 1948.74 

PFO 0.97 1.29 -- 

W1BEF010 Low 13.61 13.66 272.91 PEM 0.13 0.08 -- W1BEF011 Moderate 13.98 13.99 51.99 PEM 0.03 0.04 -- 

PEM 0.11 0.04 -- 

W1BEF012 High 14.19 14.24 255.11 

PFO 0.13 0.18 -- 

PEM 0.96 0.50 -- 

W1BEF013 Moderate 14.57 14.97 2096.67 

PFO 0.97 1.20 -- 

W1BEF014 Moderate 15.04 15.24 1081.93 PEM 0.51 0.27 -- 
I-5

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.46 0.59 -- 

PEM 0.19 0.12 -- 

W1BEF015 Moderate 15.38 15.46 412.97 

PFO 0.20 0.23 -- 

PEM 0.23 0.16 -- 

W1BEF016 Moderate 15.82 16.11 558.98 

PFO 0.37 0.35 -- 

PEM 0.63 0.43 -- 

W1BEF017 Moderate 16.16 16.41 1366.15 

PFO 0.64 0.68 0.17 

W1BEF018 Low 16.43 16.46 156.36 PEM 0.14 0.13 -- 

PEM 0.33 0.07 -- 

W1BEF019 Moderate 16.72 16.83 700.03 

PFO 0.35 0.51 -- 

PEM 0.27 0.13 -- 

W1BEF020 Moderate 17.08 17.19 571.66 

PFO 0.19 0.25 -- 

W1BEF022 Moderate 17.41 17.51 544.31 PFO 0.38 0.43 -- 

17.94 18.00 PEM 0.23 0.13 -- 

W1BEF023 Moderate 

18.01 18.04 

460.99 

PSS 0.21 0.24 -- 

PEM 0.19 0.09 -- 

W1BEF024 Moderate 18.09 18.16 405.45 

PFO 0.09 0.11 -- 

PEM 0.15 0.10 -- 

W1BEF025 Low - Moderate 18.37 18.44 373.13 PFO 0.19 0.21 -- 
I-6

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.53 0.46 -- 

W1BEF026 Low - Moderate 18.69 18.84 745.73 PFO 0.15 0.14 -- W1BEF027 Low 18.85 18.95 527.78 PEM 0.51 0.46 -- W1BEF028 Low - Moderate 19.14 19.23 452.62 PEM 0.38 0.33 -- 

PEM 0.05 0.03 -- 

W1BEF029 Moderate 19.34 19.36 113.14 

PFO 0.32 0.07 0.15 

W1BEF030 Moderate 19.35 19.38 ** PFO 0.13 0.00 0.17 

PEM 1.39 0.88 -- 

W1BEF031 Moderate 19.79 20.30 3007.54 

PFO 1.38 1.51 -- 

PEM 0.46 0.42 -- 

W1BEF032 Moderate 20.40 20.57 878.85 

PFO 0.34 0.28 -- 

PEM 0.09 0.06 -- 

W1BEF033 Moderate 20.61 20.65 197.81 

PFO 0.08 0.10 -- 

PEM 0.05 0.03 -- 

W1BEF034 Low 20.77 20.79 92.52 

PFO 0.02 0.04 -- 

20.86 20.90 PEM 0.30 0.20 -- 

W1BEF042 Moderate 

20.98 21.06 

643.83 

PFO 0.39 0.35 -- 

PEM 0.08 0.04 -- 

W1BEF043 Moderate 21.13 21.16 175.25 

PFO 0.11 0.12 -- 

PEM 0.15 0.13 -- 

W1BEF044 Moderate 21.18 21.22 200.57 

PFO 0.23 0.22 -- 
I-7

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.38 0.20 -- 

W1BEF045 Moderate 21.34 21.50 854.13 

PFO 0.40 0.50 -- 

21.55 22.58 PEM 0.59 0.44 -- 21.60 21.63 21.65 21.70 21.75 21.88 

W1BEF046 Moderate 

22.03 22.10 

1547.37 

PFO 1.10 1.23 -- 

PEM 0.25 0.10 -- 

W1BEF047 Moderate 22.16 22.27 553.15 

PFO 0.24 0.35 -- 

PEM 0.26 0.19 -- 

W1BEF048 Moderate 22.33 22.55 606.22 

PFO 0.34 0.33 -- 

PEM 0.18 0.03 -- 

W1BEF049 Moderate 22.83 22.91 401.23 

PFO 0.18 0.29 -- 

PEM 0.11 0.05 -- 

W1BEF050 Moderate 23.16 23.21 229.79 

PFO 0.11 0.14 -- 

PEM 0.14 0.07 -- 

W1BEF051 Moderate 23.34 23.40 279.25 

PFO 0.13 0.15 -- 

PEM 0.17 0.10 -- 

W1BEF053 Moderate 23.85 23.92 388.51 

PFO 0.25 0.23 -- 

W1BEF054 Low - 24.02 24.31 1498.71 PEM 0.85 0.66 -- 
I-8

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.09 0.00 -- 

Moderate 

PSS 0.27 0.39 -- 

PEM 0.59 0.38 -- 

W1BEF055 Moderate 24.37 24.62 1303.87 PSS 0.32 0.36 -- 

PFO 0.35 0.34 -- 

PEM 0.10 0.09 -- 

W1BEF056 Moderate 24.92 24.95 197.58 

PFO 0.08 0.07 -- 

W1BEF057 Low 25.05 25.07 91.11 PEM 0.06 0.02 -- 

PEM 0.15 0.05 -- 

W1BEF035 Moderate 25.58 25.64 339.75 

PFO 0.16 0.22 -- 

PEM 0.71 0.43 -- 

W1BEF036 Moderate 25.73 26.02 1517.15 

PFO 0.67 0.78 -- 

26.19 26.40 PEM 1.03 0.87 -- 

W1BEF037 Moderate 

26.46 26.67 

2281.07 

PFO 1.20 1.08 -- 

26.77 27.12 PEM 0.96 0.76 -- 

W1BEF038 Moderate 

27.18 27.24 

2119.96 

PFO 0.97 0.99 0.35 

PEM 0.26 0.23 -- 

W1BEF039 Moderate 27.34 27.45 569.56 

PFO 0.26 0.23 -- 

PEM 0.28 0.30 -- 

W1BEF040 Moderate 27.53 27.65 617.07 

PFO 0.28 0.19 -- 

W1BEF041 Low - 27.72 28.28 2958.98 PEM 1.35 1.67 -- 
I-9

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.92 0.50 -- 

Moderate 

PSS 0.42 0.20 -- 

PEM 0.11 0.11 -- 

W1BEF058 Moderate 28.38 28.42 231.50 

PFO 0.10 0.08 -- 

PEM 0.30 0.37 -- 

W1BEF059 Moderate 28.52 28.64 641.48 

PFO 0.24 0.11 -- 

PEM 0.61 0.71 -- 

W1BEF060 Low - Moderate 28.90 29.12 1158.07 PSS 0.47 0.21 0.01 

PEM 0.17 0.18 -- 

W1BEF061 Moderate 29.22 29.29 397.58 

PSS 0.17 0.15 -- 

PEM 0.16 0.20 -- 

W1BEF062 Low - Moderate 29.42 29.49 363.38 PSS 0.17 0.09 -- 

PEM 0.23 0.28 -- 

W1BEF063 Low - Moderate 29.61 29.71 500.07 PFO 0.23 0.12 -- 

PEM 0.25 0.30 -- 

W1BEF064 Low - Moderate 29.94 30.05 559.87 PFO 0.27 0.16 0.54 

PEM 0.14 0.13 -- 

W1BEF065 Low - Moderate 30.28 30.34 324.77 PFO 0.17 0.14 -- W1BEF066 Low 30.63 30.64 70.44 PSS 0.07 0.06 -- 

PEM 0.14 0.13 -- 

W1BEF067 Moderate 30.76 30.96 467.57 

PFO 0.43 0.42 -- 
I-10

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

W1DSC001 Moderate 31.81 31.84 ** PFO 0.06 0.02 -- W1DSC002 Moderate 32.56 32.70 ** PFO 0.31 0.14 -- W1DSC003 Low 32.61 32.64 ** PEM 0.02 0.00 -- W1DSC004 Low 32.66 32.66 ** PEM 0.01 0.00 -- 

PEM 0.03 0.01 -- 

W1DSC005 Moderate 33.67 33.68 68.59 

PFO 0.04 0.06 -- 

W1DSC006 Moderate 33.74 34.01 1417.57 PFO 1.27 1.14 -- 

PEM 0.44 0.20 -- 

W1DSC007 Moderate 34.10 34.29 974.72 

PFO 0.45 0.61 -- 

PEM 0.10 0.10 -- 

W1DSC008 Moderate 34.35 34.39 214.67 

PFO 0.09 0.08 -- 

PEM 0.16 0.09 -- 

W1DSC009 Moderate 34.88 34.94 345.92 

PFO 0.15 0.19 -- 

PEM 0.08 0.02 -- 

W1DSC012 Moderate 36.99 37.02 168.79 

PFO 0.07 0.11 -- 

PEM 0.06 0.05 -- 

W1DSC013 Moderate 38.27 38.31 186.47 

PFO 0.13 0.13 -- 

W1DSC014 Low 38.72 38.73 ** PEM 0.02 0.00 W1DSC015 High 39.28 39.43 803.33 PSS 0.74 0.64 -- W1DSC033 Moderate 41.46 41.49 332.47 PEM 0.04 0.05 -- 
I-11

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

41.49 41.49 41.51 41.55 

PFO 0.26 0.27 -- 

41.85 41.86 PEM 0.05 0.06 -- 

W1DSC034 High 

41.92 41.93 

136.01 

PFO 0.12 0.07 -- 

PEM 0.09 0.06 -- 

W1DSC035 Moderate - High 41.98 42.02 210.46 PFO 0.08 0.11 -- W1DSC036 Moderate 42.06 42.07 61.30 PEM 0.03 0.03 -- 

PEM 0.17 0.14 -- 

W1DSC037 Moderate - High 42.11 42.18 373.82 PFO 0.15 0.16 -- W1DSC038 Low 42.50 42.51 51.71 PEM 0.10 0.02 -- W1DSC039 Moderate 42.58 42.67 494.17 PEM 0.45 0.35 -- W1DSC040 Low 42.71 42.74 158.43 PEM 0.12 0.05 -- W1DSC041 High 42.76 42.77 ** PFO 0.02 0.00 -- 

42.79 42.82 PEM 0.17 0.28 -- 

W1DSC042 Moderate 42.83 42.84 

42.87 42.90 

372.44 

PFO 0.27 0.11 -- 

W1DSC043 Moderate 42.98 42.98 28.89 PFO 0.03 0.02 -- 

43.06 43.28 PEM 0.81 1.03 -- 

W1DSC044 High 

43.29 43.41 

1801.60 

PFO 0.86 0.43 -- 
I-12

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.07 0.05 -- 

W1DSC045 Moderate 43.56 43.58 145.02 

PFO 0.02 0.02 -- 

W1DSC046 Moderate 43.75 43.82 342.47 PEM 0.18 0.17 -- 

PEM 0.11 0.13 -- 

W1DSC047 High 43.84 43.89 236.13 

PFO 0.10 0.06 -- 

PEM 0.10 0.11 -- 

W1DSC049 Moderate – High 44.20 44.24 197.56 PFO 0.08 0.04 -- 

44.42 44.44 PEM 0.31 0.22 -- 

W1DSC050 High 

44.54 44.57 

443.29 

PFO 0.21 0.13 -- 

PEM 0.17 0.19 -- 

W1DSC051 High 45.10 45.17 370.60 

PFO 0.16 0.10 -- 

PEM 0.24 0.24 -- 

W1DSC052 High 45.24 45.34 503.14 

PFO 0.23 0.16 -- 

PEM 0.38 0.49 -- 

W1DSC053 High 45.39 45.55 837.10 

PFO 0.49 0.20 -- 

W1DSC054 Moderate 45.79 45.79 27.13 PFO 0.01 0.01 -- 

PEM 0.28 0.26 -- 

W1DSC016 High - Moderate 46.34 46.45 567.35 PFO 0.25 0.19 -- 

PEM 0.39 0.31 -- 

W1DSC017 Moderate 47.91 48.09 788.85 

PFO 0.38 0.32 -- 
I-13

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.05 0.00 -- 

W1DSC018 Low 48.35 48.38 165.79 

PSS 0.10 0.13 -- 

PEM 0.06 0.07 -- 

W1DSC019 Low 48.47 48.49 78.74 

PFO 0.03 0.00 -- 

PEM 0.19 0.15 -- 

W1DSC020 Moderate 48.72 48.80 420.86 

PFO 0.26 0.22 -- 

PEM 0.07 0.09 -- 

W1DSC021 Moderate 48.84 48.88 185.24 

PFO 0.10 0.07 -- 

PEM 0.18 0.06 -- 

W1DSC022 Moderate 48.93 49.01 408.84 

PFO 0.20 0.28 -- 

49.22 49.27 PEM 0.33 0.22 -- 

W1DSC023 Moderate 

49.32 49.44 

884.95 

PFO 0.51 0.54 -- 

PEM 0.25 0.12 -- 

W1DSC024 Moderate 49.46 49.56 546.23 

PFO 0.29 0.33 -- 

W1DSC025 High 49.65 49.68 ** PFO 0.07 0.02 -- 

PEM 0.09 0.06 -- 

W1DSC026 Moderate 49.76 49.80 182.63 

PFO 0.09 0.08 -- 

PEM 0.43 0.23 -- 

W1DSC027 Moderate 49.83 50.01 949.19 PFO 0.09 0.12 -- 

PSS 0.34 0.42 -- 

W1DSC028 Moderate 50.28 50.30 124.03 PEM 0.08 0.06 -- 
I-14

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.10 0.04 -- 

W1DSC029 Moderate 50.41 50.45 222.67 

PFO 0.11 0.13 -- 

PEM 0.33 0.14 -- 

W1DSC030 Moderate 50.62 50.75 718.88 

PFO 0.35 0.45 -- 

W1DSC057 Moderate 52.17 52.24 365.59 PEM 0.43 0.33 -- W1DSC058 Moderate 52.32 52.37 226.17 PEM 0.14 0.18 -- 

52.56 52.58 PEM 0.09 0.10 -- 

W1DSC059 Moderate 

52.60 52.62 

214.79 

PSS 0.14 0.10 -- 

W1DSC060 Low 52.75 52.60 ** PEM 0.02 0.00 -- W1DSC061 Low 53.05 53.06 ** PEM 0.02 0.00 -- W1DSC062 Low 53.54 53.62 412.51 PEM 0.38 0.34 -- 

PEM 0.06 0.07 -- 

W1DSC063 Moderate 54.11 54.14 132.24 

PFO 0.07 0.03 -- 

W1DSC064 Low 55.19 55.21 96.68 PEM 0.04 0.04 -- 

PEM 0.06 0.05 -- 

W1DSC065 Moderate 55.43 55.44 93.88 

PFO 0.06 0.02 -- 

PEM 0.06 0.07 -- 

W1DSC066 Moderate 55.53 55.55 134.38 

PFO 0.06 0.03 -- 

PEM 0.09 0.19 -- 

W1DSC068 Moderate 55.99 56.04 268.47 

PFO 0.04 0.00 -- 

W1DSC067 Moderate - 56.08 56.10 132.79 PEM 0.06 0.10 -- 
I-15

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

High PFO 0.07 0.04 -- 

PEM 0.04 0.04 -- 

W1DSC069 Moderate 56.19 56.20 75.20 

PFO 0.02 0.01 -- 

PEM 0.10 0.12 -- 

W1DSC070 Moderate 56.53 56.57 208.67 

PFO 0.04 0.02 -- 

PEM 0.55 0.60 -- 

W1DSC071 High 56.99 57.21 1194.62 

PFO 0.55 0.36 -- 

PEM 0.04 0.05 -- 

W1DSC072 Moderate 57.27 57.28 92.39 

PSS 0.03 0.03 -- 

PEM 0.37 0.34 -- 

W1DJE001 High 57.55 57.71 825.50 

PFO 0.35 0.32 -- 

PEM 0.08 0.07 -- 

W1CJE001 Moderate 58.28 58.32 191.20 

FPO 0.11 0.09 -- 

PEM 0.07 0.06 -- 

W1CJE002 Moderate 58.78 58.80 142.20 

PFO 0.06 0.06 -- 

59.15 59.18 PEM 0.10 0.20 -- 

W1CJE003 Moderate 

59.20 59.23 

336.33 

PFO 0.18 0.10 -- 

PEM 0.27 0.18 -- 

W1CJE004 Moderate 59.58 59.69 577.81 

PFO 0.22 0.27 -- 

PEM 0.40 0.36 -- 

W1CJE005 Low 60.00 60.16 853.85 

PFO 0.18 0.08 0.04 
I-16

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

W1CJE006 Low 60.21 60.22 42.06 PEM 0.05 0.01 -- 

PEM 0.07 0.06 -- 

W1CJE009 Low 61.64 61.67 141.79 

PFO 0.07 0.05 -- 

PEM 0.10 0.10 -- 

W1CJE010 Low 61.78 61.83 242.45 

PFO 0.12 0.11 -- 

PEM 0.21 0.20 -- 

W1CJE011 Moderate 62.09 62.18 474.45 

PFO 0.22 0.18 -- 

PEM 0.02 0.02 -- 

W1CJE012 Low 62.76 62.77 45.40 

PFO 0.02 0.01 -- 

PEM 0.21 0.18 -- 

W1CJE013 Moderate 62.96 63.05 477.66 

PFO 0.12 0.14 -- 

PEM 0.13 0.13 -- 

W1CJE014 Moderate 63.20 63.25 264.93 

PFO 0.12 0.08 -- 

PEM 0.16 0.13 -- 

W1CJE015 Low 63.31 63.38 364.18 

PFO 0.16 0.16 -- 

W1CJE016 Low 63.51 63.55 ** PEM 0.06 0.00 -- W1CJE017 Low 63.93 63.95 76.29 PEM 0.14 0.02 -- W1CJE018 Low 64.31 64.33 86.75 PEM 0.09 0.07 -- 

PEM 0.16 0.07 -- 

W1CJE019 Moderate 64.7 64.85 339.32 

PFO 0.16 0.21 -- 
I-17

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.33 0.27 -- 

W1CJE020 High 65.41 65.55 719.24 

PFO 0.33 0.31 -- 

PEM 0.12 0.08 -- 

W1CJE022 Moderate 67.80 67.86 283.12 

PFO 0.12 0.14 -- 

PEM 0.08 0.05 -- 

W1CJE023 Moderate 68.46 68.49 158.03 

PFO 0.07 0.07 -- 

PEM 0.19 0.07 -- 

W1CJE024 Moderate 69.34 69.42 400.16 

PFO 0.13 0.20 -- 

PEM 0.07 0.08 -- 

W1CJE025 Moderate 69.90 69.94 178.31 

PFO 0.11 0.09 -- 

PEM 0.13 0.22 -- 

W1ABU001 Moderate 70.99 71.05 325.08 

PFO 0.28 0.14 -- 

PEM 0.38 0.45 -- 

W1ABU002 Moderate 71.74 71.89 812.61 

PFO 0.36 0.20 -- 

W1ABU003 Moderate 72.25 72.27 ** PFO 0.02 0.01 -- 

WiABU004 Low 72.55 72.57 ** PFO 0.05 0.02 -- 

PEM 0.12 0.11 -- 

W1ABU005 Low 72.64 72.68 235.48 

PFO 0.09 0.06 -- 

PEM 0.36 0.21 -- 

W1ABU006 Moderate – High 74.43 74.58 781.47 PFO 0.35 0.41 -- 
I-18

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

W1ABU007 Low 74.92 74.93 ** PEM 0.01 0.00 -- 

PEM 0.18 0.14 -- 

W1ABU008 Low 75.24 75.32 406.68 

PFO 0.21 0.20 -- 

PEM 0.04 0.05 -- 

W1ABU009 Low 75.46 75.47 90.13 

PFO 0.05 0.03 -- 

PEM 0.20 0.20 -- 

W1ABU012 Moderate 75.87 75.95 457.12 

PFO 0.23 0.17 -- 

PEM 0.05 0.02 -- 

W1ABU013 Low 76.44 76.46 105.81 

PFO 0.05 0.07 -- 

PEM 0.16 0.09 -- 

W1ABU014 Moderate 76.83 76.89 324.86 

PFO 0.14 0.16 -- 

W1ABU015 Low 77.19 77.27 414.76 PEM 0.37 0.34 -- 

PEM 0.26 0.27 -- 

W1ABU016 Low 77.56 77.67 580.20 

PFO 0.28 0.21 -- 

PEM 0.06 0.07 -- 

W1ABU017 Moderate 78.24 78.26 136.44 

PFO 0.08 0.05 -- 

PEM 0.17 0.24 -- 

W1ABU018 High 78.84 78.97 679.83 PSS 0.15 0.00 -- 

PFO 0.28 0.30 -- 

PEM 0.06 0.05 -- 

W1ABU019 Low 81.09 81.11 141.66 

PFO 0.06 0.07 -- 
I-19

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.17 0.11 -- 

W1ABU020 Moderate 81.81 81.88 354.12 

PFO 0.16 0.17 -- 

PEM 0.23 0.18 -- 

W1ABU021 Low 82.00 82.09 488.99 

PFO 0.20 0.20 -- 

W1ABU022 Moderate 82.24 82.28 ** PFO 0.08 0.02 -- 

PEM 0.12 0.11 -- 

W1ABU024 Low 82.62 82.67 257.89 PSS 0.08 0.06 -- 

PFO 0.04 0.03 -- 

PEM 0.19 0.20 -- 

W1ABU025 High 83.15 83.22 410.68 

PFO 0.18 0.13 -- 

W1ABU027 Moderate 84.16 84.20 ** PFO 0.09 0.03 -- W1ABU028 Low 84.46 84.49 ** PFO 0.02 0.00 -- 

PEM 0.07 0.06 -- 

W1ABU029 Low 84.98 85.01 157.20 

PFO 0.07 0.07 -- 

PEM 0.09 0.08 -- 

W1ABU030 Low 85.83 85.87 189.86 PFO 0.09 0.07 -- 

PEM 0.06 0.06 -- 

W1ABU031 Moderate 86.12 86.14 139.58 

PFO 0.07 0.06 -- 

W1ABU032 Low 86.56 86.57 ** PEM 0.01 0.00 -- 

PEM 0.23 0.24 -- 

W1ABU033 Low 86.85 86.94 487.22 

PFO 0.21 0.21 -- 

W1ABU034 Low 87.21 87.24 147.61 PEM 0.07 0.06 -- 
I-20

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PFO 0.05 0.05 -- 

PEM 0.07 0.06 -- 

W1ABU035 Low 87.51 87.55 176.63 

PFO 0.10 0.09 -- 

PEM 0.48 0.35 -- 

W1ABU036 High 88.28 88.47 1028.39 

PFO 0.59 0.51 -- 

PEM 0.14 0.13 -- 

W1ABU037 Low 88.55 88.61 286.64 

PFO 0.12 0.09 -- 

W1ABU038 Moderate 88.88 88.90 151.49 PEM 0.04 0.05 -- 

PEM 0.20 0.05 -- 

W1ABU040 Low 89.91 90.00 460.88 

PFO 0.20 0.31 -- 

PEM 0.24 0.08 -- 

W1ABU041 Moderate 90.13 90.23 520.16 

PFO 0.23 0.34 -- 

PEM 0.07 0.00 -- 

W1ABU042 Moderate 90.96 90.99 151.10 

PFO 0.07 0.12 -- 

W1ABU043 Low 91.41 91.47 311.00 PEM 0.22 0.25 -- 

PEM 0.20 0.11 -- 

W1ABU044 Moderate 91.61 91.69 386.50 

PFO 0.16 0.19 -- 

PEM 0.28 0.10 -- 

W1ABU045 Low 91.81 91.96 753.46 

PFO 0.35 0.50 -- 

W1ABU046 Low 92.38 92.43 ** PEM 0.12 0.00 -- 
I-21

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

PEM 0.08 0.01 -- 

W1ABU047 Moderate 92.82 92.85 144.83 

PFO 0.05 0.10 -- 

PEM 0.12 0.02 -- 

W1CJF001 Moderate 94.57 94.62 258.17 

PFO 0.12 0.19 -- 

PEM 0.19 0.06 -- 

W1CJF002 Moderate 95.77 95.83 353.64 

PFO 0.16 0.22 -- 

PEM 0.09 0.06 -- 

W1CJF003 Moderate 95.89 95.93 212.81 

PFO 0.10 0.12 -- 

PEM 0.66 0.92 -- 

W1CJF004 High 96.54 96.77 1184.75 

PSS 0.42 0.05 -- 

PEM 0.38 0.02 -- 

W1CJF006 Moderate 97.11 97.30 964.31 

PFO 0.49 0.75 -- 

PEM 0.15 0.03 -- 

W1CJF007 Low 97.83 97.89 321.80 

PFO 0.00 0.08 -- 

W1CJF008 Moderate 98.06 98.10 ** PFO 0.09 0.00 -- W1CJF009 Moderate 99.81 99.85 ** PFO 0.08 0.02 -- 

PEM 0.12 0.01 -- 

W1CJF010 Moderate 104.33 104.39 275.52 

PFO 0.14 0.22 -- 
I-22

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

Northern Segment 

W1CJF011 Moderate 107.59 107.61 82.18 PFO 0.07 0.12 -- 

PEM 0.18 0.24 -- 

W1CJF012 High 107.74 107.81 372.45 

PFO 0.09 0.14 -- 

107.83 107.86 

W1CGL001 Moderate 107.87 107.89 

107.90 107.91 

299.58 PFO 0.09 0.33 -- 

W1CGL002 Moderate 108.24 108.26 84.31 PFO 0.02 0.10 -- W1CGL003 Moderate 108.66 108.69 143.93 PFO 0.04 0.16 -- W1CGL005 High 109.30 109.38 409.66 PFO 0.28 0.47 -- 

W1CWA002 Moderate 114.07 114.11 272.50 PFO 0.16 0.31 -- W1CWA003 Moderate 114.50 114.54 236.56 PFO 0.24 0.27 -- W1CWA001 Moderate 114.72 114.76 166.47 PFO 0.08 0.19 -- 

W1AWA001 Moderate 115.22 115.26 187.25 PFO 0.11 0.22 -- W1AWA002 High 115.54 115.56 150.29 PFO 0.08 0.17 -- 

PEM 0.14 0.35 -- 

116.08 116.20 116.22 116.22 

W1AWA003 Moderate 

116.26 116.28 

905.62 

PFO 0.36 0.69 -- 

W1AMC001 Low 116.46 116.52 273.43 PEM 0.16 0.30 -- W1AMC002 Moderate 116.85 116.90 225.68 PFO 0.20 0.28 -- 
I-23

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

W1AMC003 Low 117.25 117.28 130.22 PFO 0.18 0.22 -- 

W1AWA005 Moderate 117.82 117.83 60.44 PFO 0.00 0.08 -- W1AWA006 Low 118.13 118.15 ** PSS 0.04 0.01 -- W1AWA014 Low 118.18 118.40 1161.96 PSS 0.44 1.31 -- W1AWA010 Moderate 119.62 119.63 47.29 PFO 0.00 0.05 -- W1AWA011 Moderate 120.48 120.49 74.38 PFO 0.03 0.05 -- W1AWA012 Low 120.93 120.94 31.25 PFO 0.02 0.04 -- W1AWA013 Moderate 121.03 121.06 145.47 PFO 0.07 0.17 -- 

W1AMC004 Low 121.60 121.63 142.80 PSS 0.09 0.17 -- 

PEM 0.03 0.05 -- 

W1AMC005 Low 121.64 121.68 239.83 

PFO 0.09 0.20 -- 

123.17 123.20 

W1CMC001 Moderate 

123.21 123.22 

179.06 PFO 0.06 0.23 -- 

W1CMC002 Moderate 123.75 123.78 183.23 PFO 0.10 0.21 -- W1CMC003 Moderate 123.88 123.91 126.90 PFO 0.02 0.14 -- W1CMC004 Low 124.63 124.65 130.26 PFO 0.04 0.12 -- 

124.99 125.01 

W1CMC006 Low 

125.03 125.04 

124.70 PFO 0.07 0.14 -- 

W1CMC007 Low 125.09 125.10 ** PFO 0.00 0.02 -- W1CMC009 Moderate 126.60 126.61 95.35 PFO 0.04 0.10 -- 

W1AMC006 Moderate 128.70 128.72 109.17 PFO 0.07 0.12 -- 
I-24

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

W1AMC007 Low 128.79 128.80 45.63 PFO 0.00 0.02 -- W1AMC008 Moderate 129.28 129.29 41.57 PFO 0.01 0.05 -- W1AMC011 Moderate 132.71 132.73 77.77 PFO 0.04 0.09 -- W1AMC012 Moderate 133.86 133.86 19.05 PSS 0.00 0.04 -- 

W2CWI004R Low 141.12 141.13 123.94 PSS 0.06 0.14 -- 

W2CWI002-810 High 141.45 141.48 182.87 PFO 0.11 0.21 -- 

W1CWI008 High 148.01 148.10 474.11 PFO 0.26 0.55 -- W1CWI010 Moderate 151.09 151.10 56.05 PFO 0.07 0.09 -- W1CWI011 Moderate 151.15 151.19 ** PFO 0.09 0.02 -- W1CWI001 High 152.53 152.53 13.84 PEM 0.00 0.02 -- W1CWI002 High 152.80 152.84 175.80 PFO 0.09 0.20 -- 

153.15 153.17 

W1CWI003 Low 

153.22 153.24 

228.49 PEM 0.03 0.26 -- 

W2CWI003R Moderate 153.77 153.78 ** PEM 0.03 0.00 -- 

W2CWI001-911 Low 158.42 158.42 33.93 PEM 0.03 0.04 -- 

W1CWI006 Moderate 160.21 160.30 444.91 PFO 0.26 0.51 -- 

W2AWI001 High 160.84 160.93 520.33 PFO 0.00 0.00 -- W2AEL001 Moderate 161.25 161.26 49.77 PFO 0.08 0.09 -- 

W1CEL002 Moderate 165.88 165.91 175.10 PFO 0.07 0.22 -- W1CEL003 Moderate 166.92 166.93 ** PFO 0.03 0.00 -- W1CEL004 Low 168.08 168.09 59.88 PEM 0.04 0.06 -- 
I-25

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

168.09 168.09 

W1CEL007 Moderate 169.28 169.29 44.53 PFO 0.03 0.05 -- W1CEL010 Moderate 169.73 169.73 3.10 PEM 0.01 0.01 -- W1CEL012 Moderate 174.88 174.94 286.96 PFO 0.16 0.33 -- 

W2CEL001-1007 Moderate 176.63 176.64 ** PEM 0.01 0.00 -- 

W1AEL001 Moderate 176.63 176.64 ** PEM 0.02 0.00 -- W1AEL003 Moderate 181.19 181.22 175.84 PEM 0.11 0.20 -- 

W1AHA001R Moderate 187.3 187.3 100.0 PFO 0.00 0.00 -- 

Warehouse Yards/Pipe yards 

WF1ACBU001-

001 Low NA NA NA PSS 0.46 0.00 -- 

WF1AMC001-

001 Low NA NA NA PEM 0.18 0.00 -- 
I-26

TABLE I-1

WETLANDS AFFECTED BY CONSTRUCTION AND OPERATION OF THE ELBA EXPRESS PIPELINE PROJECT

Wetland ID Wetland Quality a/ MP b/ Begin MP b/ End Length of Crossing (ft) c/ Wetland Classification d/ Temporary Impacts (ac) e/ Within Maintained Right-of-Way f/ ATW (ac) 

Imp

Meter Stations 

W1ACM001 Low NA NA NA PFO 0.00 0.23 -- 

W1BEF001 Moderate NA NA NA PEM 0.00 0.07 -- W1BEF003 Low 10.14 10.30 NA PEM 0.00 0.00 0.02 

Total g/ -- -- -- 133,832.71 -- 112.22 119.92 4.95 

_________________________________________________________________ Notes: a/ Wetland Quality: Please see section 4.4 for a detailed discussion of wetland quality. 

b/ Mileposts are determined from GPS data and are approximate. 

c/ Length of crossing is the actual distance of wetland feature crossed Upland inclusions are not included in the length of wetland crossings; however upland 

on the alignment sheets in Appendix 1.D. In these circumstances the alignment sheet stationing indicate wetland crossing lengths greater than actual cross

upland inclusions as wetland). 

d/ Wetland Classification (Cowardin et. al., 1979): 

PFO-Palustrine Forested PSS-Palustrine Scrub-Shrub PEM-Palustrine Emergent 

e/ Acreage calculation based on a construction right-of-way width of 75 feet. 

f/ A permanent impact due to pipeline operation would include 30 feet of forested wetland that would be permanently converted either to scrub-shrub or emer

scrub-shrub wetland that would be permanently converted to emergent cover type. A permanent impact indicates the amount of forest that would be within 

permanently converted to scrub-shrub or emergent cover types. Scrub-shrub and emergent cover types would be allowed to revert to their original conditio

g/ More detailed information on wetland construction methods can be found in section 4.4.2. Crossing Methods listed are estimated based on conditions obs

surveys. Filed conditions are subject to change; therefore Crossing Methods are subject to change. Crossing Methods will be determined officially by engi

Crossing Method 1: Dry wetlands, soils stable enough to support equipment. Reduced right-of-way, overland construction techniques, topsoil segregatio

Crossing Method 2: Soils too wet to support equipment. Reduced right-of-way. Timber mats or corduroy used as necessary. Crossing Method 3: Wetlands with standing water. Reduced right-of-way. Timber mats or corduroy used as necessary. Pipe preassembled and pushedCrossing Method 4: Sensitive wetlands. Horizontal directional-drilling methods used. 

**Feature does not cross centerline – no MP assigned. During project wetland delineations, some wetland systems contained multiple wetland qualities; therefore, an overall wetland quality assessment was assign

system. MP are converted to fixed mileposts with endpoint of MP 188.4. Actual pipeline length is 189.5 miles.