The URL can be used to link to this page

Home My WebLink About20181638 Ver 1_Appx L-2 Waters Impacts_20181130M Mountain Valley Joint Permit Application PIPELINEJu USACE — Wilmington District and NCDEQ SAW -2018-008887 MVP Southgate Project Standard Joint Permit Application U.S. Army Corps of Engineers — Wilmington District (SAW -2018-00887) North Carolina Department of Environmental Quality, Division of Water Resources Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) Pipeline (Rockingham County) S-1318-99 26.5 Trib. To Cascade Intermittent 1 89 0 - - Cascade Creek -Dan River 36.53654 -79.63749 Class C Conventional - Dam and pump, Flume Creek (0301010309) AS -A18-42 27.3 Trib. To Cascade Intermittent 15 91 0 - - Cascade Creek -Dan River 36.52801 -79.64619 Class C Conventional - Dam and pump, Flume Creek (0301010309) AS -A18-40 27.5 Cascade Creek Perennial 25 0 0 - - Cascade Creek -Dan River 36.526 -79.6481 Class C Conventional Bore (0301010309) AS-NHD-4000 27.5 Dry Creek Perennial 36 66 0 - - Cascade Creek -Dan River 36.52589 -79.6483 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-31 28.3 Trib. To Dan River Intermittent 0 24 0 - - Cascade Creek -Dan River 36.51679 -79.65644 Class C Workspace Only (0301010309) S -A18-32 28.4 Trib. To Dan River Perennial 7 87 0 - - Cascade Creek -Dan River 36.51625 -79.65696 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-34 28.4 Trib. To Dan River Intermittent 0 18 0 - - Cascade Creek -Dan River 36.51621 -79.65687 Class C Workspace Only (0301010309) S -A18-36 28.4 Trib. To Dan River Perennial 0 73 0 - - Cascade Creek -Dan River 36.51547 -79.65763 Class C Workspace Only (0301010309) S -A18-37 28.6 Trib. To Dan River Perennial 0 19 0 - - Cascade Creek -Dan River 36.51323 -79.66006 Class C Workspace Only (0301010309) S-1318-49 28.8 Trib. To Dan River Perennial 3 80 0 - - Cascade Creek -Dan River 36.51136 -79.66214 Class C Conventional - Dam and pump, Flume (0301010309) S-1318-47 29.1 Trib. To Dan River Ephemeral 1 71 0 - - Cascade Creek -Dan River 36.5084 -79.66523 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-160 29.3 Trib. To Dan River Ephemeral 0 40 0 - - Cascade Creek -Dan River 36.5054 -79.6677 Class C Workspace Only (0301010309) S -A18-47 29.6 Trib. To Dan River Perennial 3 85 0 - - Cascade Creek -Dan River 36.50287 -79.6705 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-17 30.1 Dan River Perennial 247 0 0 - - Cascade Creek -Dan River 36.49731 -79.67625 Class C HDD (0301010309) S-1318-38 30.3 Trib. To Dan River Ephemeral 3 0 0 - - Cascade Creek -Dan River 36.49528 -79.6785 Class C HDD (0301010309) AS -1318-104 30.9 Trib. To Rock Creek Perennial 3 103 0 - - Cascade Creek -Dan River 36.48873 -79.6839 Class C Conventional - Dam and pump, Flume (0301010309) AS -B18-105 31.1 Trib. To Rock Creek Intermittent 1 75 0 - - Cascade Creek -Dan River 36.48598 -79.68454 Class C Conventional - Dam and pump, Flume (0301010309) AS -1318-102 31.1 Trib. To Rock Creek Perennial 0 59 0 - - Cascade Creek -Dan River 36.48545 -79.6846 Class C Workspace Only (0301010309) AS -B18-102 / S- 31.1 Trib. To Rock Creek Perennial 2 82 0 - - Cascade Creek -Dan River 36.48561 -79.68513 Class C Conventional - Dam and pump, Flume B18-102 (0301010309) S-1318-95 31.3 Rock Creek Perennial 28 76 0 - - Cascade Creek -Dan River 36.48337 -79.68671 Class C Conventional - Dam and pump, Flume (0301010309) L-2-1 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) AS -A18-143 / S- 31.9 Trib. To Machine Creek Intermittent 2 161 0 - Cascade Creek -Dan River 36.47841 -79.69491 Class C Conventional - Dam and pump, Flume A18-143 (0301010309) S -A18-140 31.9 Trib. To Machine Creek Perennial 4 202 0 _ - Cascade Creek -Dan River 36.4777 -79.69555 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-144 32.0 Trib. To Machine Creek Intermittent 2 102 0 _ - Cascade Creek -Dan River 36.47729 -79.6958 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-140-2 32.0 Trib. To Machine Creek Perennial 4 101 0 _ - Cascade Creek -Dan River 36.47693 -79.69613 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-148 32.1 Trib. To Machine Creek Ephemeral 0 111 0 - - Cascade Creek -Dan River 36.47554 -79.69726 Class C Workspace Only (0301010309) S -A18-147 32.2 Machine Creek Perennial 103 185 0 - - Cascade Creek -Dan River 36.47503 -79.69789 Class C Conventional - Dam and pump, Flume (0301010309) AS -A18-150 / S- 32.5 Trib. To Town Creek Ephemeral 2 101 0 - - Cascade Creek -Dan River 36.47138 -79.70096 Class C Conventional - Dam and pump, Flume A18-150 (0301010309) S -A18-153 32.6 Trib. To Town Creek Intermittent 2 114 0 - - Cascade Creek -Dan River 36.46963 -79.70256 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-151 32.6 Town Creek Perennial 55 118 0 - - Cascade Creek -Dan River 36.46943 -79.70279 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-151-2 33.0 Town Creek Perennial 48 85 0 - - Cascade Creek -Dan River 36.46527 -79.70325 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-154 33.0 Trib. To Town Creek Intermittent 0 43 0 _ - Cascade Creek -Dan River 36.46509 -79.70308 Class C Workspace Only (0301010309) S -A18-154-2 33.0 Trib. To Town Creek Intermittent 2 129 0 _ - Cascade Creek -Dan River 36.46493 -79.70306 Class C Workspace Only (0301010309) S -A18-154-3 33.0 Trib. To Town Creek Intermittent 0 14 0 _ - Cascade Creek -Dan River 36.4648 -79.70298 Class C Workspace Only (0301010309) S -A18-220 33.3 Trib. To Town Creek Ephemeral 3 60 0 _ - Cascade Creek -Dan River 36.46133 -79.70162 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-221 33.3 Trib. To Town Creek Perennial 4 81 0 _ - Cascade Creek -Dan River 36.46071 -79.70121 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-52 33.4 Trib. To Town Creek Intermittent 5 72 0 - - Cascade Creek -Dan River 36.45937 -79.70017 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-51 33.5 Trib. To Town Creek Intermittent 4 87 0 - - Cascade Creek -Dan River 36.45824 -79.69937 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-223 33.7 Trib. To Town Creek Intermittent 4 81 0 - - Cascade Creek -Dan River 36.45602 -79.69774 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-225 33.7 Trib. To Town Creek Perennial 5 102 0 - - Cascade Creek -Dan River 36.45552 -79.69735 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-49 33.9 Trib. To Town Creek Intermittent 4 87 0 - - Cascade Creek -Dan River 36.45306 -79.69557 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-48 34.0 Trib. To Town Creek Ephemeral 0 2 0 - - Cascade Creek -Dan River 36.45182 -79.6944 Class C Workspace Only (0301010309) L-2-2 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -C18-38 34.2 Trib. To Town Creek Intermittent 25 93 0 - - Cascade Creek -Dan River 36.44955 -79.69309 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-39 34.5 Trib. To Town Creek Ephemeral 2 107 0 - - Cascade Creek -Dan River 36.44567 -79.68973 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-38-2 34.6 Trib. To Town Creek Intermittent 17 333 0 - - Cascade Creek -Dan River 36.44472 -79.6887 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-53 34.7 Trib. To Town Creek Intermittent 2 215 0 - - Cascade Creek -Dan River 36.44428 -79.68835 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-38-3 34.8 Trib. To Town Creek Intermittent 23 87 0 - - Cascade Creek -Dan River 36.44289 -79.68692 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-74 34.8 Trib. To Town Creek Ephemeral 3 72 0 - - Cascade Creek -Dan River 36.44272 -79.68677 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-38-4 35.0 Trib. To Town Creek Intermittent 8 60 0 - - Cascade Creek -Dan River 36.44081 -79.68451 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-57 35.1 Trib. To Town Creek Intermittent 2 84 0 - - Cascade Creek -Dan River 36.43959 -79.6827 Class C Conventional - Dam and pump, Flume (0301010309) S -C18-35 36.0 Trib. To Town Creek Perennial 10 73 0 - - Cascade Creek -Dan River 36.43326 -79.67087 Class C Conventional - Dam and pump, Flume (0301010309) S -A18-94 37.0 Trib. To Wolf Island Perennial 3 125 0 - - Cascade Creek -Dan River 36.42504 -79.65772 Class C Conventional - Dam and pump, Flume Creek (0301010309) S -A18-97 37.2 Trib. To Wolf Island Perennial 3 87 0 - - Cascade Creek -Dan River 36.42329 -79.65608 Class C Conventional - Dam and pump, Flume Creek (0301010309) S -A18-101 37.3 Trib. To Wolf Island Perennial 2 84 0 - - Cascade Creek -Dan River 36.42209 -79.65513 Class C Conventional - Dam and pump, Flume Creek (0301010309) AS -1318-117 37.6 Trib. To Wolf Island Perennial 2 80 0 - - Cascade Creek -Dan River 36.41824 -79.6519 Class C Conventional - Dam and pump, Flume Creek (0301010309) AS -1318-117-2 37.7 Trib. To Wolf Island Perennial 10 76 0 - - Cascade Creek -Dan River 36.41625 -79.65083 Class C Conventional - Dam and pump, Flume Creek (0301010309) S -A18-2 38.2 Trib. To Wolf Island Perennial 20 87 0 - - Cascade Creek -Dan River 36.41062 -79.65078 Class C Conventional - Dam and pump, Flume Creek (0301010309) S -A18-9 38.4 Trib. To Wolf Island Perennial 3 122 0 - - Cascade Creek -Dan River 36.40787 -79.64986 Class C Conventional - Dam and pump, Flume Creek (0301010309) S -A18-4 38.5 Trib. To Wolf Island Perennial 0 27 0 - - Cascade Creek -Dan River 36.40731 -79.64913 Class C Workspace Only Creek (0301010309) S -A18-4-2 38.5 Trib. To Wolf Island Perennial 0 41 0 - - Cascade Creek -Dan River 36.40712 -79.64887 Class C Workspace Only Creek (0301010309) AS -A18-8 38.7 Wolf Island Creek Perennial 42 0 0 - - Cascade Creek -Dan River 36.40394 -79.64681 Class C Conventional Bore (0301010309) S-1318-72 39.0 Trib. To Wolf Island Ephemeral 2 81 0 - - Cascade Creek -Dan River 36.40238 -79.64372 Class C Conventional - Dam and pump, Flume Creek (0301010309) S-1318-73 39.1 Trib. To Wolf Island Ephemeral 0 8 0 - - Cascade Creek -Dan River 36.40143 -79.64329 Class C Workspace Only Creek (0301010309) L-2-3 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S-1318-74 39.1 Trib. To Wolf Island Perennial 4 86 0 - - Cascade Creek -Dan River 36.40072 -79.64301 Class C Conventional - Dam and pump, Flume Creek (0301010309) S-1318-74-2 39.6 Trib. To Wolf Island Perennial 4 89 0 - - Cascade Creek -Dan River 36.39396 -79.63829 Class C Conventional - Dam and pump, Flume Creek (0301010309) S-1318-108 40.2 Trib. To Lick Fork Perennial 27 80 0 - - Hogans Creek -Dan River 36.38694 -79.63639 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-109 40.2 Trib. To Lick Fork Ephemeral 3 37 0 - - Hogans Creek -Dan River 36.38689 -79.63629 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-210 40.4 Trib. To Lick Fork Intermittent 0 38 0 - - Hogans Creek -Dan River 36.38418 -79.63296 Class C Workspace Only (0301010401) S -A18-210-2 40.4 Trib. To Lick Fork Intermittent 2 61 0 - - Hogans Creek -Dan River 36.38418 -79.63279 Class C Workspace Only (0301010401) S-1318-51 40.6 Trib. To Lick Fork Perennial 4 77 0 - - Hogans Creek -Dan River 36.38372 -79.63089 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-52 40.7 Trib. To Lick Fork Perennial 4 97 0 - - Hogans Creek -Dan River 36.38269 -79.6285 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-57 41.1 Trib. To Lick Fork Perennial 2 86 0 - - Hogans Creek -Dan River 36.3777 -79.62513 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-56 41.1 Lick Fork Perennial 39 83 0 - - Hogans Creek -Dan River 36.37755 -79.62504 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-171 41.2 Trib. To Lick Fork Intermittent 2 79 0 - - Hogans Creek -Dan River 36.37745 -79.62498 Class C Conventional - Dam and pump, Flume (0301010401) AS -1318-44 41.6 Trib. To Lick Fork Intermittent 0 58 0 - - Hogans Creek -Dan River 36.3718 -79.62179 Class C Workspace Only (0301010401) S-1318-45 41.7 Trib. To Lick Fork Ephemeral 0 34 0 - - Hogans Creek -Dan River 36.37147 -79.62065 Class C Workspace Only (0301010401) S-1318-44 41.7 Trib. To Lick Fork Intermittent 3 80 0 - - Hogans Creek -Dan River 36.37145 -79.6206 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-41 41.8 Trib. To Lick Fork Perennial 19 84 0 - - Hogans Creek -Dan River 36.36944 -79.62061 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-89 42.3 Trib. To Jones Creek Ephemeral 1 78 0 - - Hogans Creek -Dan River 36.36552 -79.61475 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-256 42.9 Trib. To Jones Creek Intermittent 2 92 0 - - Hogans Creek -Dan River 36.35707 -79.61361 Class C Conventional - Dam and pump, Flume (0301010401) S-1318-92 43.1 Trib. To Jones Creek Perennial 12 128 0 - - Hogans Creek -Dan River 36.35476 -79.61174 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-176 43.3 Jones Creek Perennial 26 89 0 - - Hogans Creek -Dan River 36.35212 -79.61098 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-181 43.3 Trib. To Jones Creek Perennial 2 141 0 - - Hogans Creek -Dan River 36.35184 -79.61087 Class C Conventional - Dam and pump, Flume (0301010401) S -C18-80 43.7 Trib. To Jones Creek Perennial 4 77 0 - - Hogans Creek -Dan River 36.34734 -79.60682 Class C Conventional - Dam and pump, Flume (0301010401) L-2-4 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -A18-105 43.7 Trib. To Jones Creek Perennial 53 182 0 - - Hogans Creek -Dan River 36.34716 -79.60667 Class C Conventional - Dam and pump, Flume (0301010401) S -C18-25 44.1 Trib. To Jones Creek Perennial 4 85 0 - - Hogans Creek -Dan River 36.34251 -79.6058 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-102 44.1 Trib. To Jones Creek Perennial 3 112 0 - - Hogans Creek -Dan River 36.34153 -79.6057 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-226 44.4 Trib. To Jones Creek Ephemeral 3 79 0 - - Hogans Creek -Dan River 36.33807 -79.60395 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-228 44.5 Trib. To Jones Creek Ephemeral 5 91 0 - - Hogans Creek -Dan River 36.33605 -79.60292 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-213 45.7 Trib. To Hogans Creek Intermittent 0 99 0 - - Hogans Creek -Dan River 36.32215 -79.59408 Class C Conventional - Dam and pump, Flume (0301010401) AS -B18-71 / S -B18- 45.7 Trib. To Hogans Creek Perennial 13 89 0 - - Hogans Creek -Dan River 36.32185 -79.59393 Class C Conventional - Dam and pump, Flume 71 (0301010401) S-1318-68 45.8 Trib. To Hogans Creek Perennial 3 96 0 - - Hogans Creek -Dan River 36.32038 -79.59366 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-231 46.4 Trib. To Hogans Creek Ephemeral 0 32 0 - - Hogans Creek -Dan River 36.31323 -79.58938 Class C Workspace Only (0301010401) S -A18-234 46.5 Trib. To Hogans Creek Intermittent 2 121 0 - - Hogans Creek -Dan River 36.31233 -79.58953 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-235 46.5 Trib. To Hogans Creek Perennial 3 106 0 - - Hogans Creek -Dan River 36.31249 -79.58946 Class C Conventional - Dam and pump, Flume (0301010401) S -C18-76 47.0 Hogans Creek Perennial 19 81 0 - - Hogans Creek -Dan River 36.30569 -79.58797 Class C Conventional - Dam and pump, Flume (0301010401) S -C18-79 47.4 Trib. To Hogans Creek Perennial 4 216 0 - - Hogans Creek -Dan River 36.30079 -79.58558 Class C Conventional - Dam and pump, Flume (0301010401) S -A18-90 47.6 Trib. To Hogans Creek Perennial 2 103 0 - - Hogans Creek -Dan River 36.29943 -79.58303 Class C Conventional - Dam and pump, Flume (0301010401) AS -A18-242 / S- 47.7 Trib. To Hogans Creek Perennial 19 102 0 - - Hogans Creek -Dan River 36.29759 -79.58126 Class C Conventional - Dam and pump, Flume A18-242 (0301010401) AS -APS -01 47.7 Trib. To Hogans Creek Intermittent 0 3 0 - - Hogans Creek -Dan River 36.29753 -79.58136 Class C Workspace Only (0301010401) S -A18-60 48.7 Giles Creek Perennial 4 88 0 - - Headwaters Haw River 36.28843 -79.57146 Class C, WS- Conventional - Dam and pump, Flume (0303000202) IV, NSW S -A18-55 49.3 Trib. To Giles Creek Perennial 3 80 0 - - Headwaters Haw River 36.28289 -79.56374 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-183 49.9 Trib. To Haw River Perennial 4 115 0 - - Headwaters Haw River 36.27532 -79.55904 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-185 49.9 Trib. To Haw River Intermittent 0 8 0 - - Headwaters Haw River 36.27506 -79.55899 Class C Workspace Only (0303000202) AS -A18-182 / S- 49.9 Trib. To Haw River Intermittent 1 88 0 - - Headwaters Haw River 36.2745 -79.55846 Class C Conventional - Dam and pump, Flume A18-182 (0303000202) L-2-5 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -A18-244 50.2 Trib. To Haw River Perennial 3 49 0 - - Headwaters Haw River 36.27128 -79.55613 Class C Conventional - Dam and pump, Flume (0303000202) AS-NHD-305 50.8 Trib. To Haw River Perennial 16 92 0 - - Headwaters Haw River 36.26422 -79.551 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-22 51.2 Trib. To Haw River Ephemeral 3 68 0 - - Headwaters Haw River 36.25819 -79.54654 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-21 51.4 Trib. To Haw River Perennial 7 75 0 - - Headwaters Haw River 36.25657 -79.54535 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-15 52.1 Trib. To Haw River Intermittent 3 360 0 - - Headwaters Haw River 36.24774 -79.5391 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-217 52.1 Trib. To Haw River Intermittent 0 15 0 - - Headwaters Haw River 36.24784 -79.53913 Class C Workspace Only (0303000202) S -A18-219 52.4 Trib. To Haw River Perennial 5 73 0 - - Headwaters Haw River 36.24399 -79.53628 Class C Conventional - Dam and pump, Flume (0303000202) Total 1149 1 9500 1 0 0 1 0 Pipeline (Alamance County) S-1318-94 52.7 Trib. To Haw River Perennial 4 124 0 - - Headwaters Haw River 36.2417 -79.53094 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-84 53.7 Trib. To Haw River Perennial 4 84 0 - - Headwaters Haw River 36.22989 -79.52719 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-87 53.7 Trib. To Haw River Perennial 5 172 0 - - Headwaters Haw River 36.22907 -79.52661 Class C Conventional - Dam and pump, Flume (0303000202) S -A18-89 54.0 Trib. To Haw River Intermittent 0 33 0 - - Headwaters Haw River 36.22589 -79.52459 Class C Workspace Only (0303000202) S -C18-63 54.5 Trib. To Haw River Perennial 4 145 0 - - Headwaters Haw River 36.21943 -79.52017 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-62 54.6 Trib. To Haw River Perennial 4 118 0 - - Headwaters Haw River 36.21777 -79.51909 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-60 54.9 Trib. To Haw River Intermittent 4 82 0 - - Headwaters Haw River 36.21432 -79.51674 Class C Conventional - Dam and pump, Flume (0303000202) S-618-143 54.9 Trib. To Haw River Ephemeral 0 46 0 - - Headwaters Haw River 36.21371 -79.51626 Class C Workspace Only (0303000202) S-618-142 54.9 Trib. To Haw River Intermittent 1 53 0 - - Headwaters Haw River 36.21359 -79.51629 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-61 54.9 Trib. To Haw River Intermittent 2 47 0 - - Headwaters Haw River 36.21355 -79.51629 Class C Conventional - Dam and pump, Flume (0303000202) S -C18-68 55.2 Trib. To Haw River Perennial 5 78 0 - - Headwaters Haw River 36.20969 -79.51678 Class C Conventional - Dam and pump, Flume (0303000202) S-1318-59 55.3 Trib. To Haw River Perennial 3 158 0 - - Headwaters Haw River 36.20928 -79.51681 Class C Conventional - Dam and pump, Flume (0303000202) AS -B18-59 / S -B18- 55.3 Trib. To Haw River Perennial 3 118 0 - - Headwaters Haw River 36.20895 -79.51624 Class C Conventional - Dam and pump, Flume 59 (0303000202) L-2-6 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -B18-59-2 55.3 Trib. To Haw River Perennial 0 48 0 _ _ Headwaters Haw River 36.20883 -79.51603 Class C Conventional - Dam and pump, Flume (0303000202) S -B18-65 56.4 Trib. To Haw River Intermittent 2 80 0 _ _ Back Creek -Haw River 36.19942 -79.50079 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-120 56.4 Trib. To Haw River Perennial 2 95 0 _ - Back Creek -Haw River 36.19933 -79.50069 Class C Conventional - Dam and pump, Flume (0303000204) WB -A18-121 56.5 Trib. To Haw River Pond 25 - - 1864 0 Back Creek -Haw River 36.1987 -79.49982 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-125 56.5 Trib. To Haw River Perennial 0 16 0 - - Back Creek -Haw River 36.19809 -79.49936 Class C Workspace Only (0303000204) S -A18-125-2 56.6 Trib. To Haw River Perennial 5 87 0 - - Back Creek -Haw River 36.19762 -79.4987 Class C Workspace Only (0303000204) S -A18-125-3 56.6 Trib. To Haw River Perennial 0 61 0 - - Back Creek -Haw River 36.19746 -79.49852 Class C Workspace Only (0303000204) S -A18-126 56.6 Trib. To Haw River Ephemeral 1 45 0 - - Back Creek -Haw River 36.19729 -79.4985 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-125-4 56.6 Trib. To Haw River Perennial 0 3 0 - - Back Creek -Haw River 36.19727 -79.49842 Class C Workspace Only (0303000204) S -A18-132 57.1 Trib. To Haw River Perennial 5 120 0 - - Back Creek -Haw River 36.19048 -79.49643 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-2 57.9 Trib. To Haw River Intermittent 1 97 0 _ - Back Creek -Haw River 36.18076 -79.49429 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-13 58.7 Trib. To Haw River Intermittent 2 90 0 _ - Back Creek -Haw River 36.17258 -79.4859 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-11 58.7 Trib. To Haw River Perennial 79 254 0 _ - Back Creek -Haw River 36.17247 -79.48564 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-12 58.7 Trib. To Haw River Intermittent 0 6 0 _ - Back Creek -Haw River 36.17242 -79.48573 Class C Workspace Only (0303000204) AS-NHD-1549 59.6 Trib. To Haw River Intermittent 5 95 0 _ - Back Creek -Haw River 36.16461 -79.47341 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-30 60.7 Trib. To Haw River Intermittent 13 79 0 _ - Back Creek -Haw River 36.16064 -79.45487 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-28 60.8 Trib. To Haw River Intermittent 3 157 0 - - Back Creek -Haw River 36.16065 -79.45367 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-78 61.8 Trib. To Haw River Intermittent 2 87 0 - - Back Creek -Haw River 36.15631 -79.43929 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-77 61.8 Trib. To Haw River Ephemeral 0 35 0 - - Back Creek -Haw River 36.15584 -79.43899 Class C Workspace Only (0303000204) S -A18-70 62.4 Trib. To Haw River Perennial 20 134 0 - - Back Creek -Haw River 36.15061 -79.43034 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-72 62.5 Trib. To Haw River Intermittent 2 82 0 - - Back Creek -Haw River 36.15041 -79.43008 Class C Conventional - Dam and pump, Flume (0303000204) L-2-7 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S-1318-23 63.0 Trib. To Stony Creek Ephemeral 4 64 0 - - Back Creek -Haw River 36.14745 -79.42105 Class C Conventional - Dam and pump, Flume (0303000204) S-1318-24 63.0 Trib. To Stony Creek Perennial 0 39 0 - - Back Creek -Haw River 36.14741 -79.42102 Class C Workspace Only (0303000204) S -B18-12 63.0 Trib. To Stony Creek Perennial 0 43 0 - - Back Creek -Haw River 36.14746 -79.42092 Class C Workspace Only (0303000204) S-1318-22 63.0 Trib. To Stony Creek Intermittent 0 30 0 - - Back Creek -Haw River 36.14738 -79.42102 Class C Workspace Only (0303000204) S-1318-22-2 63.1 Trib. To Stony Creek Intermittent 0 53 0 _ _ Back Creek -Haw River 36.14736 -79.42091 Class C Workspace Only (0303000204) S-1318-26 63.1 Trib. To Stony Creek Intermittent 0 32 0 _ - Back Creek -Haw River 36.14749 -79.42086 Class C Workspace Only (0303000204) S-618-12-2 63.1 Trib. To Stony Creek Perennial 6 89 0 - - Back Creek -Haw River 36.14736 -79.42081 Class C Workspace Only (0303000204) S-618-12-3 63.1 Trib. To Stony Creek Perennial 6 142 0 _ - Back Creek -Haw River 36.1473 -79.42041 Class C Workspace Only (0303000204) S-1318-29 63.1 Trib. To Stony Creek Ephemeral 0 50 0 _ - Back Creek -Haw River 36.14733 -79.42035 Class C Workspace Only (0303000204) S-618-124 63.1 Trib. To Stony Creek Perennial 6 97 0 - - Back Creek -Haw River 36.14697 -79.41998 Class C Workspace Only (0303000204) S-1318-14 63.2 Trib. To Stony Creek Ephemeral 0 1 0 - - Back Creek -Haw River 36.14654 -79.41918 Class C Workspace Only (0303000204) S -B18-14-1 63.2 Trib. To Stony Creek Ephemeral 0 25 0 - - Back Creek -Haw River 36.14653 -79.41896 Class C Workspace Only (0303000204) S -B18-12-5 63.2 Trib. To Stony Creek Perennial 0 49 0 - - Back Creek -Haw River 36.14648 -79.41888 Class C Workspace Only (0303000204) S-1318-12-6 63.2 Trib. To Stony Creek Perennial 21 128 0 - - Back Creek -Haw River 36.14642 -79.41858 Class C Workspace Only (0303000204) S-1318-15 63.5 Trib. To Stony Creek Intermittent 0 3 0 - - Back Creek -Haw River 36.14642 -79.41336 Class C Workspace Only (0303000204) AS -B18-16 / S -B18 -Back Creek -Haw River Class C, WS - 16 63.6 Stony Creek Perennial 305 0 0 - - (0303000204) 36.14648 -79.41125 ll, HQW, HDD NSW, CA AS -618-20 63.8 Trib. To Deep Creek Intermittent 2 96 0 _ - Back Creek -Haw River 36.14645 -79.4071 Class C Conventional - Dam and pump, Flume (0303000204) Back Creek -Haw River Class C, WS- AS-NHD-1547 64.0 Deep Creek Perennial 8 0 0 - - (0303000204) 36.14638 -79.40398 II, HQW, Conventional Bore NSW, CA AS-NHD-3040* 64.5 Trib. To Deep Creek Intermittent 5 80 0 _ _ Back Creek -Haw River 36.14633 -79.39594 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-251 65.6 Trib. To Boyds Creek Intermittent 2 33 0 _ _ Back Creek -Haw River 36.139 79.38036 Class C Conventional - Dam and pump, Flume (0303000204) L-2-8 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -A18-250 65.6 Trib. To Boyds Creek Perennial 4 99 0 - - Back Creek -Haw River 36.13899 -79.38032 Class C Conventional - Dam and pump, Flume (0303000204) AS-NHD-3025 66.8 Trib. To Boyds Creek Intermittent 5 90 0 - - Back Creek -Haw River 36.12838 -79.37004 Class C Conventional - Dam and pump, Flume (0303000204) AS -A18-177 67.2 Trib. To Boyds Creek Perennial 14 76 0 - - Back Creek -Haw River 36.12184 -79.37181 Class C Conventional - Dam and pump, Flume (0303000204) AS -A18-233 / S -Back 67.6 Boyds Creek Perennial 25 87 0 - - Creek -Haw River 36.1168 -79.37262 Class C, WS - Conventional -Dam and pump, Flume A18 -233 (0303000204) V, NSW AS-NHD-1551* 68.1 Trib. To Boyds Creek Intermittent 5 88 0 - - Back Creek -Haw River 36.10967 -79.3718 Class C Conventional - Dam and pump, Flume (0303000204) S-618-7 68.4 Trib. To Boyds Creek Perennial 3 77 0 - - Back Creek -Haw River 36.10542 -79.37089 Class C Conventional - Dam and pump, Flume (0303000204) AS-NHD-1552* 68.6 Trib. To Boyds Creek Intermittent 5 86 0 - - Back Creek -Haw River 36.10329 -79.37013 Class C Conventional - Dam and pump, Flume (0303000204) S-618-8 68.8 Trib. To Haw River Intermittent 13 93 0 - - Back Creek -Haw River 36.10003 -79.37078 Class C Conventional - Dam and pump, Flume (0303000204) S-1318-11 68.9 Trib. To Haw River Intermittent 3 91 0 - - Back Creek -Haw River 36.09888 -79.37053 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-10 69.1 Trib. To Haw River Ephemeral 2 81 0 - - Back Creek -Haw River 36.09627 -79.36978 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-15 69.2 Trib. To Haw River Intermittent 4 84 0 - - Back Creek -Haw River 36.09444 -79.36906 Class C Conventional - Dam and pump, Flume (0303000204) AS -B18-132 69.5 Trib. To Haw River Perennial 8 79 0 - - Back Creek -Haw River 36.09366 -79.36533 Class C Conventional - Dam and pump, Flume (0303000204) AS -A18-115 69.9 Trib. To Haw River Perennial 18 91 0 - - Back Creek -Haw River 36.08864 -79.36239 Class C Conventional - Dam and pump, Flume (0303000204) S-1318-135 70.3 Trib. To Haw River Ephemeral 2 130 0 - - Back Creek -Haw River 36.08366 -79.36056 Class C Conventional - Dam and pump, Flume (0303000204) S-1318-134 70.3 Trib. To Haw River Intermittent 3 92 0 - - Back Creek -Haw River 36.08361 -79.36048 Class C Conventional - Dam and pump, Flume (0303000204) S-1318-133 70.3 Trib. To Haw River Perennial 12 83 0 - - Back Creek -Haw River 36.0835 -79.3605 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-82 70.4 Trib. To Haw River Intermittent 3 92 0 - - Back Creek -Haw River 36.08168 -79.35971 Class C Conventional - Dam and pump, Flume (0303000204) S -C18-81 70.7 Trib. To Haw River Perennial 24 83 0 - - Back Creek -Haw River 36.07715 -79.35778 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-109 70.9 Trib. To Haw River Perennial 5 104 0 - - Back Creek -Haw River 36.07486 -79.35765 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-108 71.0 Trib. To Haw River Intermittent 2 116 0 - - Back Creek -Haw River 36.07391 -79.35798 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-107 71.0 Trib. To Haw River Intermittent 1 118 0 - - Back Creek -Haw River 36.07318 -79.35815 Class C Conventional - Dam and pump, Flume (0303000204) L-2-9 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) S -A18-64 71.5 Trib. To Haw River Perennial 26 75 0 _ - Back Creek -Haw River 36.06651 -79.36036 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-65 71.6 Trib. To Haw River Intermittent 1 110 0 _ - Back Creek -Haw River 36.06465 -79.36087 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-68 71.8 Trib. To Haw River Perennial 3 80 0 _ - Back Creek -Haw River 36.06185 -79.36165 Class C Conventional - Dam and pump, Flume (0303000204) AS-NHD-1560 72.1 Trib. To Haw River Intermittent 5 76 0 _ - Back Creek -Haw River 36.05785 -79.364 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-207 72.2 Trib. To Haw River Intermittent 0 7 0 - _ Back Creek -Haw River 36.05625 -79.36454 Class C Workspace Only (0303000204) S-618-125 72.4 Trib. To Haw River Intermittent 3 100 0 - _ Back Creek -Haw River 36.05464 -79.36458 Class C Conventional - Dam and pump, Flume (0303000204) S-618-127 72.5 Trib. To Haw River Intermittent 5 121 0 - _ Back Creek -Haw River 36.05227 -79.36528 Class C Conventional - Dam and pump, Flume (0303000204) S-618-128 72.5 Trib. To Haw River Ephemeral 2 125 0 - _ Back Creek -Haw River 36.05215 -79.36517 Class C Conventional - Dam and pump, Flume (0303000204) S-618-129 72.6 Trib. To Haw River Ephemeral 3 81 0 - _ Back Creek -Haw River 36.0516 -79.36528 Class C Conventional - Dam and pump, Flume (0303000204) Total 779 6701 0 1864 0 T-15 Dan River Interconnect (Rockingham County) S -B18-38-2 30.3 Trib. To Dan River Ephemeral 0 113 0 _ _ Cascade Creek -Dan River 36.49566 -79.68028 Class C Workspace Only (0301010309) Contractor Yard 5 (Rockingham County) AS-NHD-1513 30.6 Dry Creek Intermittent 0 766 0 _ Cascade Creek -Dan River 36.51568 -79.72025 Class C Workspace Only (0301010309) AS -A18-248 / S- 30.6 Trib. To Dry Creek Ephemeral 0 154 0 - _ Cascade Creek -Dan River 36.5188 -79.72122 Class C Workspace Only A18-248 (0301010309) AS -APP -1569 30.7 Trib. To Dry Creek Pond - - - 1290 0 Cascade Creek -Dan River 36.51524 -79.72151 Class C Workspace Only (0301010309) Total 0 920 0 1290 0 Contractor Yard 6 (Rockingham County) AS -A18-246 / S- 30.7 Trib. To Dry Creek Intermittent 0 534 0 _ _ Cascade Creek -Dan River 36.50901 -79.71869 Class C Workspace Only A18-246 (0301010309) S -A18-247 30.7 Trib. To Dry Creek Intermittent 0 182 0 - - Cascade Creek -Dan River 36.50914 -79.71697 Class C Workspace Only (0301010309) Total 0 717 0 0 0 Ground Bed (Alamance County) WB -1318-1 68.2 Trib. To Boyd Boyds Creek Pond - - - 11 11 Back Creek -Haw River 36.10795 -79.37155 Class C Fill for Ground Bed (0303000204) L-2-10 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) Temporary Access Road: TA-RO-072 (Rockingham County) WB -A18-45 26.9 Trib. To Dan River Pond - - - 151 0 Cascade Creek -Dan River 36.53419 -79.64277 Class C Workspace Only (0301010309) Temporary Access Road: TA-RO-073A (Rockingham County) AS-NHD-6003 27.4 Trib. To Cascade Perennial 0 33 0 _ _ Cascade Creek -Dan River 36.52831 -79.64789 Class C Bridge or Flume Creek (0301010309) AS -A18-40-2 27.4 Cascade Creek Perennial 0 26 0 _ - Cascade Creek -Dan River 36.5283 -79.6485 Class C Bridge or Flume (0301010309) Total 0 59 0 0 0 Cascade Creek -Dan River (0301010309) Temporary Access Road: TA-RO-076 (Rockingham County) S -A18-23 28.3 Trib. To Dan River Perennial 0 10 0 _ _ Cascade Creek -Dan River 36.51752 -79.6579 Class C Workspace Only (0301010309) S -A18-27 28.4 Trib. To Dan River Intermittent 0 1 0 _ - Cascade Creek -Dan River 36.5172 -79.65866 Class C Workspace Only (0301010309) Total 0 12 0 0 0 Temporary Access Road: TA-RO-080 (Rockingham County) S -A18-19-2 29.7 Trib. To Dan River Perennial 0 14 0 _ _ Cascade Creek -Dan River 36.50338 -79.67551 Class C Workspace Only (0301010309) S -A18-19 29.8 Trib. To Dan River Perennial 0 23 0 _ - Cascade Creek -Dan River 36.50153 -79.67501 Class C Workspace Only (0301010309) Total 0 37 0 0 0 Temporary Access Road: TA-RO-089 (Rockingham County) S -C18-50 34.1 Trib. To Town Creek Ephemeral 0 12 0 _ _ Cascade Creek -Dan River 36.4535 -79.69047 Class C Workspace Only (0301010309) Temporary Access Road: TA-RO-103 (Rockingham County) S -A18-1 38.1 Trib. To Wolf Island Ephemeral 0 24 0 _ _ Cascade Creek -Dan River 36.41245 -79.64996 Class C Bridge or Flume Creek (0301010309) Temporary Access Road: TA-RO-129 (Rockingham County) S -A18-239 46.7 Trib. To Hogans Creek Intermittent 0 6 0 _ _ Hogans Creek -Dan River 36.30848 -79.59345 Class C Workspace Only (0301010401) Temporary Access Road: TA-RO-139 (Rockingham County) S -C18-71 50.2 Trib. To Haw River Ephemeral 0 6 0 _ _ Headwaters Haw River 36.26961 -79.55955 Class C Workspace Only (0303000202) Temporary Access Road: TA-RO-140 (Rockingham County) S -C18-18 51.5 Trib. To Haw River Ephemeral 0 9 0 _ Headwaters Haw River 36.2542 -79.54541 Class C Workspace Only (0303000202) L-2-11 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) Temporary Access Road: TA-RO-144 (Rockingham County) S -C18-15-2 52.2 Trib. To Haw River Intermittent 0 10 0 _ _ Headwaters Haw River 36.24617 -79.53934 Class C Conventional - Dam and pump, Flume (0303000202) Temporary Access Road: TA -AL -153 (Alamance County) WB -A18-88 53.9 Trib. To Haw River Pond - - - 350 0 Headwaters Haw River 36.22654 -79.5274 Class C Workspace Only (0303000202) Temporary Access Road: TA -AL -155 (Alamance County) S -A18-216 54.6 Trib. To Haw River Intermittent 0 26 0 _ _ Headwaters Haw River 36.21693 -79.52017 Class C Bridge or Flume (0303000202) S -A18-215 54.6 Trib. To Haw River Perennial 0 25 0 _ - Headwaters Haw River 36.21692 -79.52028 Class C Bridge or Flume (0303000202) Total 0 51 0 0 0 Temporary Access Road: TA -AL -169 (Alamance County) S -A18-70-2 62.4 Trib. To Haw River Perennial 0 10 0 _ _ Back Creek -Haw River 36.15101 -79.43045 Class C Conventional - Dam and pump, Flume (0303000204) S -A18-72-2 62.5 Trib. To Haw River Intermittent 0 12 0 - _ Back Creek -Haw River 36.15079 -79.42978 Class C Conventional - Dam and pump, Flume (0303000204) Total 0 22 0 0 0 Temporary Access Road: TA -AL -172 S-618-137 63.7 Trib. To Stony Creek Intermittent 0 28 0 _ _ Back Creek -Haw River 36.15129 -79.40894 Class C Bridge or Flume (0303000204) AS -1318-138 63.8 Trib. To Stony Creek Perennial 0 27 0 - - Back Creek -Haw River 36.14943 -79.40883 Class C Bridge or Flume (0303000204) Total 0 55 0 0 0 Temporary Access Road: TA -AL -179A (Alamance County) AS-NHD-7000 66.5 Trib. To Boyds Creek Intermittent 0 26 0 _ _ Back Creek -Haw River 36.13228 -79.36504 Class C Bridge or Flume (0303000204) Temporary Access Road: TA -AL -180 (Alamance County) AS -APP -5006 67.3 Trib. To Boyds Creek Pond - - - 6 0 Back Creek -Haw River 36.12235 -79.37781 Class C Workspace Only (0303000204) Permanent Access Road: PA-RO-000 (Rockingham County) AS-NHD-6002 28.6 Trib. To Dan River Intermittent 0 25 25 _ _ Cascade Creek -Dan River 36.51983 -79.66764 Class C Bridge or Flume (0301010309) Permanent Access Road: PA-RO-113A (Rockingham County) S-1318-42 41.8 Trib. To Lick Fork Intermittent 0 16 16 _ _ Hogans Creek -Dan River 36.36961 -79.61987 Class C Bridge or Flume (0301010401) L-2-12 November 2018 17 Mountain Valley Appendix L-2 Proposed Waterbody Impacts by ID and Type of Impact Waterbody Stream within Permanent Pond Permanent Waterbody Width at Construction Stream within Pond Water Quality Impact ID a/ Milepost Waterbody Name Type b/ Pipeline Workspace Impact Construction Impact Watershed (HUC 10) Latitude Longitude Classification Crossing Method f/ Crossing (lineadr/feet) (linear Workspace (square e/ (feet) c/ feet) (square feet) feet) Permanent Access Road: PA -AL -164 (Alamance County) AS-NHD-1554 58.9 Trib. To Haw River Intermittent 0 26 26 - - Back Creek -Haw River (0303000204) 36.17212 -79.48189 Class C Bridge or Flume Project Total 1928 18345 67 3672 11 a/ All waterbodies are 404 resources; none are Section 10 b/ Flow based on field evaluations using the NCDWQ Stream Identification Form Version 4.11 for delineated resource. For approximated waterbodies, flow type was estimated based on aerial imagery unless the approximated stream is directly associated with a delineated waterbody in which the approximated waterbody was assigned the same flow type as the associated delineated waterbody. c/ Width of the waterbody (pond or stream channel) measured at ordinary high water mark at the intersection of the pipeline. For waterbodies delineated using desktop data, aerial imagery was used to estimate the channel width if wide enough to discern, and defaulted to 5 feet if too narrow to be measured using aerial imagery. An (*) next to the Impact ID indicates the waterbody channels estimated at 5 feet wide. If the crossing width is "0", the waterbody is not crossed by the pipeline centerline. d/ Stream channels that will be crossed by HDD or Conventional bore and are not within a workspace have a "0" for linear feet within construction workspace e/ Water quality classification based on f/ Waterbody crossing method will be determined by the Construction Manager in the field based on actual conditions at the time of construction. Materials will be available onsite at all waterbody crossings to use a dry crossing method in the event there is active flow at the time of construction. L-2-13 November 2018