20201086 Ver 1_GMisc_U5026_R5720_permit_app_tables_08_21_2020_20200825

U-5026/R-5720 Permit Site Impact Tables
1
U-5026/R-5720 Wetland Impacts
Permit
Drawing Site
Number
NRTR
Label Impact Type Wetland Type Permanent
Impacts (ac.)
Temporary
Impacts (ac.)
4 WA Fill Riparian 0.13
4 WA Excavation Riparian <0.01
4 WA Mechanized Clearing Riparian 0.05
8 WBA Mechanized Clearing Riparian 0.03
9 WO Fill Non-riparian 0.24
9 WO Mechanized Clearing Non-riparian 0.07
9 WO Hand Clearing Non-riparian 0.18
10 WK Hand Clearing Non-riparian <0.01
11 WN Hand Clearing Non-riparian 0.05
12 WL Fill Non-riparian 0.06
12 WL Mechanized Clearing Non-riparian 0.05
12 WL Hand Clearing Non-riparian 0.06
14 WT Fill Riparian 0.12
14 WT Excavation Riparian 1.23
14 WT Mechanized Clearing Riparian 0.03
14 WT Hand Clearing Riparian 0.10
15 WB Excavation Non-riparian 1.01
15 WB Mechanized Clearing Non-riparian 0.18
15 WB Hand Clearing Non-riparian 0.06
16 WQ Mechanized Clearing Riparian <0.01
Total Riparian Impacts: 1.60 0.10
Total Non-riparian Impacts: 1.61 0.35
Total Fill Impacts: 0.55 N/A
Total Excavation Impacts: 2.24 N/A
Total Mechanized Clearing Impacts: 0.42 N/A
Total Hand Clearing Impacts: N/A 0.45
Total Impacts: 3.21 0.45

U-5026/R-5720 Permit Site Impact Tables
2
U-5026/R-5720 Surface Waters Impacts
Permit
Drawing Site
Number
NRTR
Label Impact Type
Permanent
Surface
Water
Impacts
(Ponds) (ac)
Permanent
Surface
Water
Impacts
(Stream) (lf)
Temporary
Surface
Water
Impacts
(Stream) (lf)
Stream
Flow
1 SZ Bank/Scour
Stabilization 47 10 Perennial
2 SA Fill 133 Perennial
2 SA Bank
Stabilization 28 29 Perennial
3 SB-Per RCBC 140 Perennial
3 SB-Per Channel
Relocation 90 9 Perennial
3 SB-Per Channel
Relocation 18 21 Perennial
5 SB-Int RCP-IV 45 Intermittent
5 SB-Int Outlet Channel
Protection 16 6 Intermittent
6 SF-Int
Roadway
Fill/Channel
Relocation
738 49 Intermittent
6 SF
Roadway
Fill/Channel
Relocation
454 Perennial
6 SF Bank
Stabilization 72 10 Perennial
7 SD Fill 86 Intermittent
13 SE Ditch Tie-in 44 Intermittent
16 SC-Int RCP-IV 52 39 Intermittent
16 SC-Per Fill 82 Perennial
16 SC-Per RCP/Bank
Stabilization 36 23 Perennial
17 SY Bank
Stabilization 39 13 Intermittent
Total Impacts: 0 2,120 209
Total Bank Stabilization: N/A 186
Total Channel Relocated *: N/A 990
Total Intermittent: N/A 1,020
Total Requiring Mitigation: N/A 953
*Site 6 – A channel relocation plan is attached to the permit application. Mitigation ratio for the perennial section was
required at ½:1 and no mitigation required for the intermittent stream reach.

U-5026/R-5720 Permit Site Impact Tables
3

U-5026/R-5720 Riparian Buffer Impacts
Site No. Impact Type Per or
Temp Stream Name
Buffer
Mitigation
Required?
Zone 1
impact
(ft2)
Zone 2 impact
(ft2)
1 Bank and Scour Hole
Stabilization P SZ No 2,534 645
2 48” RCP-III, Bank
Stabilization P SA No 9,998 2,549
3 10’x7’ RCBC P SB-Per Yes 13,929 8,093
5 48”RCP-IV, Outlet
Channel Protection P SB-Int No 3,886 2,253
6
Roadway Fill, Base
Ditch and Bank
Stabilization
P SF Yes 78,691 37,698
7 Roadway Fill P SD Yes 1,707 1,232
13 Special Lateral Base
Ditch P SE No 4,384 4,721
16 15” RCP-IV, 48” RCP-
IV, Lateral Base Ditch P SC Yes 17,176 8,395
Total Allowable Buffer Impact 20,802 10,168
Total Mitigable Buffer Impact 111,503 55,418
TOTAL COMBINED BUFFER IMPACT 132,305 65,586
Wetlands in Buffers (Site 3 & 7) 3,254 2,057
Mitigable Buffer Impact after Wetland in Buffer Reduction 108,249 53,361
Buffer Replanting at Stream Relocation: 56,806 sq ft