20060367 All Versions_Mitigation Information_20080903

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MITIGATION
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This project is located m the Neuse River Basin within HUC 03020201 According to the Neuse
Buffer Rules, buffer impacts resulting from road crossings are allowable with mitigation if they
impact greater than 1501inear feet or one-third acre of riparian buffer Total impacts at Site 2 are
0 43 acres The NCDOT does plan to mitigate for the buffer impacts due to the impacts now
being allowable with mitigation using on-site mitigation The NCDOT does also plan to mitigate
for the additional 251mear feet of stream impacts
The Jeffreys Warehouse Mitigation Site was originally constructed as on-site mitigation for R-
1030 US 117 from south of NC 581 m Goldsboro to the US 264 Bypass m Wilson There are two
parcels associated with this mitigation site The west parcel (approximately 50 2 acres) is
bounded on the northwest by the Little River and on the southeast by the US 117 right-of--way
The east parcel (approximately 37 5 acres) is bounded on the northwest by the US 117 nght-of-
way, on the northeast by a Wayne County Board of Education school bus maintenance shop, and
on the east and southeast by private property The site was constructed m 2006 and has
undergone two year of hydrologic and vegetative monitoring
To offset the unavoidable, 11,542 S F of Zone 1 and 7,288 S F of Zone 2, buffer impacts
associated with T I P U-3344A the Jeffreys Warehouse Mitigation Site will be debited 45,558
S F of Neuse buffer restoration To offset an unavoidable 25 L F of stream impacts associated
with T I P U-3344A the Jeffreys Warehouse Mitigation Site will be debited 25L F of stream
restoration These debits are reflected m the table below
Site name Site TIP HUC River Basin Division County
Jefferey's
Warehouse (JALO) R-1030AA 3020201 Neuse 4 Wayne
Mitigation Type As Built
Quantit Available Debit Debit
B-3528 B-4300
Stream Restoration 3,731 3,254 452 226 2 1
Riverine Wetland Restoration 3 66 2 74
Non-Riverine Wetland
Restoration 23 02 23 02
Riverine Wetland Preservation 12 36 12 36
Neuse Buffer Restoration 689,607 466,528 75,577 40,075
Debit Debit Debit Debit
R-2719A B-4592 B-4304 U-3344 A

0 92
41,818 16,398 3,653 45,558