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Home My WebLink About20230072 Ver 1_01_Princeton SouthPine_PCN_Supplemental_Streams_Table_230112_202301123. Stream Impacts 3g. 3h. 3b. 3c. A Stream Impact Site Impact Impact 3d. 3e. Jurisdiction Width length # 3a. Impact Reason Duration Type Stream Name Stream Type Type (avg ft) (linear ft) Culvert NWW-A, UT replacement with Crossing/ to Beaverdam S1 outlet protection Permanent Culvert Creek Intermittent Both 2 22 Regrade and NWW-A, UT A increase ditch to Beaverdam S2 capacity Permanent Excavation Creek Intermittent Both 2 716 NWW-A, UT A Dewatering Sites to Beaverdam S3 S1 and S2 Temporary Dewatering Creek Intermittent DWR 2 716 NWW-A, UT Crossing/ to Beaverdam S4 Inlet protection Temporary Culvert Creek Intermittent Both 2 5 Culvert NWW-A, UT A replacement with Crossing/ to Beaverdam S5 outlet protection Permanent Culvert Creek Intermittent Both 2 18 Culvert NWW-A, UT replacement with Crossing/ to Beaverdam S6 outlet protection Permanent Culvert Creek Intermittent Both 2 80 NWW-A, UT Dewatering Sites to Beaverdam S7 S5 and S6 Temporary Dewatering Creek Intermittent DWR 2 98 NWW-A, UT A Crossing/ to Beaverdam S8 Inlet protection Temporary Culvert Creek Intermittent Both 2 5 Culvert NWW-A, UT replacement with Crossing/ to Beaverdam S9 outlet protection Permanent Culvert Creek Intermittent Both 2 49 Regrade and NWW-A, UT A increase ditch to Beaverdam S10 capacity Permanent Excavation Creek Intermittent Both 2 134 NWW-A, UT Dewatering Sites to Beaverdam S11 S9 and S10 Temporary Dewatering Creek Intermittent DWR 2 134 Culvert removal NWW-A, UT and replacement Crossing/ to Beaverdam Jurisdictional S12 with rip rap Permanent Culvert Creek Ditch Both 2 7 Culvert NWW-A, UT replacement with Crossing/ to Beaverdam Jurisdictional S13 outlet protection Permanent Culvert Creek Ditch Both 2 6 NWW-A, UT Dewatering Sites to Beaverdam Jurisdictional S14 S12 and S13 Temporary Dewatering Creek Ditch DWR 2 13 3. Stream Impacts (continued) 3g. 3h. 3b. 3c. 3f. Stream Impact Site Impact Impact 3d. 3e. Jurisdiction Width length # 3a. Impact Reason Duration Type Stream Name Stream Type Type (avg ft) (linear ft) Removal of culvert (S12), NWW-I, UT I placement of rip to Beaverdam Jurisdictional S15 rap Permanent Fill Creek Ditch Both 1 5 NWW-I, UT 1 10 to Beaverdam Jurisdictional S16 Dewatering S13 Temporary Dewatering Creek Ditch DWR 1 Removal of 7 culvert (S12), NWW-H, UT H placement of rip to Beaverdam Jurisdictional S17 rap Permanent Fill Creek Ditch Both 1 NWW-H, UT H 13 to Beaverdam Jurisdictional S18 Dewatering S17 Temporary Dewatering Creek Ditch DWR 1 NWW-K, UT K 15 Excavation of to Beaverdam Jurisdictional S19 surcharge area Permanent Excavation Creek Ditch Both 1 Installation of NWW-K, UT K 5 outlet protection to Beaverdam Jurisdictional S20 (from S13) Permanent Fill Creek Ditch Both 1 NWW-K, UT K 15 Dewatering S19 to Beaverdam Jurisdictional S21 and S20 Temporary Dewatering Creek Ditch DWR 1 Installation of NWW-J, UT 2 outlet protection to Beaverdam Jurisdictional S22 (from S11) Permanent Fill Creek Ditch Both 1 NWW-J, UT 26 Excavation of to Beaverdam Jurisdictional S23 surcharge area Permanent Excavation Creek Ditch Both 1 NWW-J, UT Dewatering S22 to Beaverdam Jurisdictional S24 and 23 Temporary Dewatering Creek Ditch DWR 1 26 NWW-A, UT Remove culvert Culvert/ to Beaverdam Jurisdictional S25 and junction box Permanent Crossing Creek Ditch Both -- -- Add second NWW-A, UT culvert and outlet Culvert/ to Beaverdam Jurisdictional S26 protection Permanent Crossing Creek Ditch Both 1.5 10 Regrade and NWW-A, UT A increase capacity to Beaverdam Jurisdictional S27 of ditch Permanent Excavation Creek Ditch Both 3 584 NWW-A UT A Dewatering S26 to Beaverdam Jurisdictional S28 and S27 Temporary Dewatering Creek Ditch Both 3 584 NWW-A UT A Crossing/ to Beaverdam Jurisdictional S29 Inlet protection Temporary culvert Creek Ditch Both 3 5 3. Stream Impacts (continued) 3g. 3h. 3b. 3c. A Stream Impact Site Impact Impact 3d. 3e. Jurisdiction Width length # 3a. Impact Reason Duration Type Stream Name Stream Type Type (avg ft) (linear ft) Culvert outlet NWW-L, UT L protection (from to Beaverdam Jurisdictional S30 S26) Permanent Fill Creek Ditch Both 1 6 NWW-L, UT L to Beaverdam Jurisdictional S31 Dewatering S23 Temporary Dewatering Creek Ditch Both 1 6 Regrade and NWW-M, UT increase capacity M to of ditch (from Beaverdam Jurisdictional S32 S27) Permanent Fill Creek Ditch Both 1 13 NWW-M, UT M to Beaverdam Jurisdictional S33 Dewatering S32 Temporary Dewatering Creek Ditch DWR 1 13 Regrade and NWW-N, UT N increase capacity to Beaverdam Jurisdictional S34 of ditch (S29) Permanent Fill Creek Ditch Both 1 14 NWW-N, UT N to Beaverdam Jurisdictional S35 Dewatering S34 Temporary Dewatering Creek Ditch DWR 1 14 Regrade and NWW-O, UT O increase capacity to Beaverdam Jurisdictional S36 of ditch (S29) Permanent Fill Creek Ditch Both 1 14 NWW-O, UT O to Beaverdam Jurisdictional S37 Dewatering S36 Temporary Dewatering Creek Ditch DWR 1 14 Culvert NWW-B, UT B replacement with Crossing/ to Beaverdam Jurisdictional S38 outlet protection Permanent Culvert Creek Ditch Both 2 10 Regrade and NWW-B, UT B increase capacity to Beaverdam Jurisdictional S39 of ditch Permanent Excavation Creek Ditch Both 2 554 NWW-B UT B Dewatering S38 to Beaverdam Jurisdictional S40 and S39 Temporary Dewatering Creek Ditch Both 2 564 NWW-B, UT B Crossing/ to Beaverdam S41 Inlet protection Temporary Culvert Creek Intermittent Both 2 5 Regrade and NWW-S, UT S increase capacity to Beaverdam Jurisdictional S42 of ditch (S39) Permanent Fill Creek Ditch Both 1 16 NWW-S, UT S to Beaverdam Jurisdictional S43 Dewatering S42 Temporary Dewatering Creek Ditch DWR 1 16 3. Stream Impacts (continued) 3g. 3h. 3b. 3c. 3f. Stream Impact Site Impact Impact 3d. 3e. Jurisdiction Width length # 3a. Impact Reason Duration Type Stream Name Stream Type Type (avg ft) (linear ft) Regrade and increase capacity NWW-U, UT U of ditch (from to Beaverdam Jurisdictional S44 S10) Permanent Fill Creek Ditch Both 1 2 NWW-U, UT U to Beaverdam Jurisdictional S45 Dewatering S36 Temporary Dewatering Creek Ditch DWR 1 2 11. Total jurisdictional ditch impacts: 2,596 linear feet 12. Total permanent stream impacts: 1,019 linear feet 13. Total temporary stream impacts: 958 linear feet 14. Total stream and ditch impacts: 4,573 linear feet 3j. Comments 1. Permanent and temporary stream impacts are listed as Sites S1 through S11 and are included in the PCN and this attached sheet. Additional potential jurisdictional streams assessed to be ephemeral drainage ditches (Sites S12 through S45) are more numerous than available space on the PCN and are included on this sheet. 2. Activities are anticipated to be authorized by NWP 3 Maintenance; therefore, only new impacts related to necessary structure and fill improvements are included.