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HomeMy WebLinkAboutSW3160405_HISTORICAL FILE_20170802STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS (� HISTORICAL FILE (❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD �J` YARBROUGH-WILLIAMS & HOULE, INC. P.O. Box 1198 Pineville, NC 28134 (704) 556.1990 Fax (704) 556-0505 TO A16 -tom,/ IeV /tt /0 ce-,y(�cam ens r, Ile WE ARE SENDING YOU ttached ❑ Under separate cover via ❑ Shop drawings ❑ Prints ❑ Plans ❑ Copy of letter ❑ Change order ❑ dIETTIg 3 OL 4G3L 11�1�Lv]�44L^ad DATE /7 JOB NO. ATTENTION RE: o yob the following items: ❑ Samples ❑ Specifications COPIES DATE NO. DESCRIPTION 3 -47 E7, THESE ARE TRANSMI D as checked below: or approval ❑ For your use ❑ As requested ❑ For review and comment ❑ FORBIDS DUE ❑ Approved as submitted ❑ Approved as noted ❑ Returned for corrections ❑ Resubmit A opies:for approval ..14' 7 ❑ Submit copies forrdVribution ❑ Return corrected prints ❑ PRINTS RETURNED AFTER LOAN TO US REMARKS COPY TO SIGNED: It enclosures are not as noted, kindly notify us a nc YARBROUGH -WILLIAMS& HOULE, INC. Planning • Surveying • Engineering NCBELS C-0475 SC COA332 STORMWATER MANAGEMENT AS -BUILT CALCULATIONS FOR COTTON FLATS August 2, 2017 CONTENTS: • Designer Certification • As -built Calculations 730 Windsor Oak Court, Charlotte, NC 28273 0 P.O. Box 1198, Pineville, NC 28134 c 704.556.1990 o fax 704.556.0505 SAND FILTER CALCULATIONS references: NCDENR Stormwater BMP Manual Chapter 11 Date: 4.19.16 As -Built 7.31.17 PROJECT COTTON FLATS -Sand Filter# 1 Rase I"Iatn 730 Windsor Oak Ct Y \ x /{r� Charlotte, NC 28241 `l �l�l j 704-556-1990 YARBROUGH-WILLIAYIS & HOULE, INC. Planning • Surveying • Engineering Site Area Post = Total Drainage Area (A) = Site Area Pre = Total Drainage Area (A) = Measured Impervious Area - Hvtlroloaic Data Pre - CN 5.09 ac 6.88 ac 6.88 ac 73.98% Acrea a Land Use Soil Tvde Hydrologic Group CN (weighted) CN 4.54 Bld vl 98 64.67 2.34 Grass Tu B 61 20.75 0.00 0.00 6.88 Post - CN CN, 85 Acrea a Land Use Soil Tvoe H drolo is Group CN wei hied CN 5.09 Bld v[ 98 72.50 1.79 Grass Tu B 61 15.87 0.00 0.00 6.88 Pre CN 85 Post 88 CN,t 88 Steps 1, 2 Determine if the development site and conditions are appropriate for the use of a Sand Filter pond and consider any site -specific design considerations. Step 3 Compute Water Quality Volume (WQv) Compute Runoff Coefficient, Rv, using (Schueler's Method) Equation 3.1 Rv = 0.05 + 0.009 (1) 1 = percent impervious over basin area = Total Rainfall amount (P) _ Rv = 0.715843023 Re = 2.94 Compute Water Quality Volume, WQv, using Equation 3.2 WQv = 1.0RvA/12 = 0.41 ac-ft or Convert Water Quality Volume, WQv to inches of runoff using Equation 3.3 WQv=1.0(Rv) = 0.72 in 17878 cf 74.0 Compute Site Hydrologic Input Parameters Using SCS hydrologic procedures and/or computer models the following data can be determined for the example development site. Step 4 Summary of Hydrocad Input and Output HYDROLOGIC INPUT DATA Condition Area ac CN tc hours tc min Pre-dev 6.88 85 0.30 18.16 Post dev 6.88 88 0.20 12.00 Results of Preliminary Hydrologic Calculations (From Computer Model Results Using SCS Hydrologic Procedures) Condition 1 YR Q2- ear Q10- ear Runoff cfs cfs Pre-Dev 9.3 10.01 20.84 w/ out controls Post Dev 14.92 18.91 34 w/ controls Post Dev 2.25 2.86 20.62 Step 5 Compute Water Quality Peak Flow (WQp) using modified CN (adjusted) value Compute modified SCS curve number, CN, using Equation 3.4 CN mod -post = 1000/[10 + 5P + 10 WQv-10(WQv2 + 1.25 W QvP)0.5j CN mod -post = 97 Compute WQp using SCS the hydrograph procedure documented in the CMSWDM using Hydrocad hydrologic model. A 1-inch, 6-hour balanced storm event is required. See Hydrocad Report WQp = 5.39 cfs Step 5 Compute Sedimentation Chamber Minimum Surface Area Per Section 11.3.5 NCDENR Stormwater BMP Manual Also Min As (ftn = [240' Rv' Ao]' Ro (ft') = 3475.08 sf As provided = 1858.0 sf Forebay Chamber Storage -Elevation Data Elevation Area sf Area ac Ht (ft) Inc. Vol ac-ft) Acc. Vol ac-ft Acc. Vol cf 650 1102.0 0.025 0.0 0.00 0.00 0.00 651 1858.0 0.043 1.0 0.03 0.03 1480.00 652 2645.0 Step 6 Compute Sand Filter Area to Treat Water Quality Volume At = (WQv)(df)/[(k)(hf*df)(tf)] where: At = surface area of filter bed (ft2) WQv = Treatment Water Quality Volume (cf) df = filter bed depth (it) k = coefficient of permeability of filter media (ft/day) hp = average height of water above filter bed (ft) tf = design filter bed drain time (days) 17877.75 cf 1.50 3.5 1.49 1.67 Af = 1537.0 sf required min. area of sand filter Est. Sand filter area 39.2 foot by 39.2 Filter Surface Area (A. F 1537 sf for calculations NOTE: top sand filter provided is 43' X 43' bottom of sand filter (41' X 41) is used to calculate outflow throu h the filter Actual Sand Surface Area Provided = F 1560 sf Step 7 Verify the Volumes r_ Filter area provided =1 5087 sf Forebay area provided = 1858 sf ha„r;lte,_ 4.33 it max head interpolated Step 8 Develop Water Quality Storage -Elevation Table Water Quality Storage -Elevation Data (including Forebay) 40 hrs Elevation Area (sfi Area ac Ht ft Inc. Vol ac-ft) Acc. Vol ac-ft) 649 1551.0 0.036 0.00 0.00 0.00 M13.00 650 3694.0 0.085 1.00 0.06 0.06 651 5087.0 0.117 2.00 0.10 0.16 652 6611.00 0.152 3.00 0.13 0.30 7322.00 0.182 4.00 9.i7 0.46 .0 654 9134.00 0.210 5.00 0.20 0.66 28656,50 Top of Sand Filter Elevation 50 yr WSE WQv Elevation = WQv Required - 17877.8 cf WQv treated = 1 17878.01 Cf Forebay, Weir Elevation = Top of Box Weir Elevation = ac-ft per sand filter ac-ft per sand filter 649.00 653.59 651.97 0.410 0.410 652 653.33 WQv release in (max 40 firs) = YES Post Development 1 in w / Mod CN Subcat Reach LP/ond Link 0 Sand Filter Sf # 1 HydroCad Charlotte 6-hr 1 INCH 1 inch Rainfall=1.00" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 2 Summary for Subcatchment 8S: Post Development 1 in w / Mod CN Runoff = 8.70 cfs @ 3.19 hrs, Volume= 0.405 af, Depth= 0.71" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 1 INCH 1 inch Rainfall=1.00" Area (ac) CN Description 6.880 97 post dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 12.0 Direct Entry, Post Dev Subcatchment 8S: Post Development 1 in w / Mod CN Hydrograph — Runoff Charlotte 6-hr 1 INCH 1 inch Rainfall=1.00" Runoff Area=6.880 ac Runoff Volume=0.405 of Runoff Depth=0.71" Tc=12.0 min CN=97 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 1 INCH 1 inch Rainfall=1.00" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 3 Summary for Pond 23P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 0.71" for 1 inch event Inflow = 8.70 cfs @ 3.19 hrs, Volume= 0.405 of Outflow = 0.22 cfs @ 6.03 hrs, Volume= 0.405 af, Atten= 97%, Lag= 170.2 min Primary = 0.22 cfs @ 6.03 hrs, Volume= 0.405 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs 12 Peak Elev= 652.35' @ 6.03 hrs Surf.Area= 7,067 sf Storage= 15,388 cf Plug -Flow detention time= 865.3 min calculated for 0.404 of (100% of inflow) Center -of -Mass det. time= 865.6 min ( 1,076.5 - 210.9) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 '/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=0.22 cfs @ 6.03 hrs HW=652.35' (Free Discharge) L1=Culvert (Passes 0.22 cfs of 38.11 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 0.03 cfs @ 0.43 fps) =Sharp -Crested Rectangular Weir ( Controls 0.00 cfs) Sf # 1 HydroCad Charlotte 6-hr 1 INCH 1 inch Rainfall=1.00" Prepared by Microsoft Printed 7/31/2017 HydroCAD®10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 4 Pond 23P: Sand Filter Hydrograph — InFlow — Primary Inflow Area=6.880 ac Peak Elev=652.35' Storage=15,388 cf fry.�kiL'1il�i�L�cTr=c1.�kiL�.Y�1.1�Y�=:1.�f�il.�:T�1•:L�T�iL�kT�iklYifrRiLYDi I�iFiYikT�ikGTiC Time (hours) 7S Pre-dev 9S D /22P Post Development Sand Filter 8S � 23P Post Development 1 in w / Mod CN S4 Reach Pon Link Sand Filter Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 2 Summary for Subcatchment 7S: Pre-dev Runoff = 9.30 cfs @ 12.17 hrs, Volume= 0.712 af, Depth= 1.24" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Area (ac) CN Description 6.880 85 Pre-dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description 14.2 100 0.0500 0.12 Sheet Flow, Pre-Dev Woods: Light underbrush n= 0.400 P2= 3.50" 4.4 240 0.0330 0.91 Shallow Concentrated Flow, Pre-dev Woodland Kv= 5.0 fos 18.6 340 Total Subcatchment 7S: Pre-dev Hydrograph — Runoff Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Runoff Area=6.880 ac Runoff Volume=0.712 of Runoff Depth=1.24" Flow Length=340' Tc=18.6 min CN=85 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 Time (hours) Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 3 Summary for Subcatchment 8S: Post Development 1 in w / Mod CN Runoff = 18.13 cfs @ 12.08 hrs, Volume= 1.286 af, Depth= 2.24" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Area (ac) CN Description 6.880 97 post dev 6.880 100.00% Pervious Area Tc Length Description 12.0 Direct Entry, Post Dev N V 3 LL Subcatchment 8S: Post Development 1 in w / Mod CN Hydrograph 20- 19; 1 18.13 cfs 18- 17- Charlotte 24-hr 1-yr 1 s- 15- 1 yr Rainfall=2.58" 13- Runoff Area=6.880 ac 72- 11, Runoff Volume=1.286 of Runoff Depth=2.24" 9- 8 Tc=12.0 min 6_ CN=97 5- 4' 3. 2. 1.. 0- 0 5 10 15 20 25 30 35 40 45 50 55 60 85 70 75 80 85 90 95 160 165 110 ,15 120 125 130 135 140 Time (hours) — Runoff Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 4 Summary for Subcatchment 9S: Post Development Runoff = 12.78 cfs @ 12.09 hrs, Volume= 0.831 af, Depth= 1.45" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Area (ac) CN Description 6.880 88 post dev 6.880 100.00% Pervious Area Tc Length Description 12.0 Direct Entry, Post Dev 0 Subcatchment 9S: Post Development Hydrograph Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Runoff Area=6.880 ac Runoff Volume=0.831 of Runoff Depth=1.45" Tc=12.0 min CN=88 rime (hours) 110 115 120 125 130 135 11 — Runoff Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 5 Summary for Pond 22P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 1.45" for 1 yr event Inflow 12.78 cfs @ 12.09 hrs, Volume= 0.831 of Outflow = 2.76 cfs @ 12.41 hrs, Volume= 0.831 af, Atten= 78%, Lag= 19.3 min Primary = 2.76 cfs @ 12.41 hrs, Volume= 0.831 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 652.67' @ 12.41 hrs Surf.Area= 7,491 sf Storage= 17,738 cf Plug -Flow detention time= 663.4 min calculated for 0.831 of (100% of inflow) Center -of -Mass det. time= 663.7 min ( 1,492.8 - 829.1 ) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary, 645.00' 24.0" Round Culvert L= 27.5' Ke= 0,500• Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 '/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=2.75 cfs @ 12.41 hrs HW=652.67' (Free Discharge) L1=Culvert (Passes 2.75 cfs of 39.07 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 2.56 cfs @ 1.91 fps) =Sharp -Crested Rectangular Weir ( Controls 0.00 cfs) Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 6 Pond 22P: Sand Filter Hydrograph 14- 13- 12.76 Cf5 12- Inflow Area=6.880 ac 11- 10- Peak Elev=652.67' Storage=17,738 cf 8- 7- 6- 5- 41 3- 2.76 Cf5 2- 1- 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 60 65 40 45 160 165 110 115 120 125 130 135 14 rime (hours) Inflow Primary Sf # 1 HydroCad Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 7 Summary for Pond 23P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 2.24" for 1 yr event Inflow = 18.13 cfs @ 12.08 hrs, Volume= 1.286 of Outflow = 12.37 cfs @ 12.20 hrs, Volume= 1.286 af, Atten= 32%, Lag= 7.2 min Primary = 12.37 cfs @ 12.20 hrs, Volume= 1.286 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.32' @ 12.20 hrs Surf.Area= 8,305 sf Storage= 22,827 cf Plug -Flow detention time= 458.4 min calculated for 1.286 of (100% of inflow) Center -of -Mass det. time= 458.4 min ( 1,234.6 - 776.3) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5 Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364'/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=12.36 cfs @ 12.20 hrs HW=653.32' (Free Discharge) L1=Culvert (Passes 12.36 cfs of 40.91 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 12.17 cfs @ 3.25 fps) =Sharp -Crested Rectangular Weir ( Controls 0.00 cfs) Sf # 1 HydroCad Prepared by Microsoft Charlotte 24-hr 1-yr 1 yr Rainfall=2.58" Printed 7/31/2017 Pond 23P: Sand Filter Hydrograph — Inflow Primary Inflow Area=6.880 ac Peak Elev=653.32' Storage=22,827 cf n s in 15 9n ?A 3n n5 an A5 Sn Ss An AS 7n 75 An As Qn Qs inn ins iin ix »n »s 13n ii5 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 9 Summary for Subcatchment 7S: Pre-dev Runoff = 10.01 cfs @ 3.34 hrs, Volume= 0.577 af, Depth= 1.01" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Area (ac) CN Description 6.880 85 Pre-dev 6.880 100-00% Pervious Area Tc Length Slope min) (feet) (f /ft) 14.2 100 0.0500 4.4 240 0.0330 18.6 340 Total u 3 LL Description 0.12 Sheet Flow, Pre-Dev Woods: Light underbrush n= 0.400 P2= 3.50" 0.91 Shallow Concentrated Flow, Pre-dev Woodland Kv= 5.0 fos Subcatchment 7S: Pre-dev Hydrograph 11- 10.01 cfs 10- 9- Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" 8- Runoff Area=6.880 ac 7- Runoff Volume=0.577 of 6- 5- Runoff Depth=1.01" 4- Flow Length=340' Tc=18.6 min 3- CN=85 2- 1- O- 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 Time (hours) — RunoH Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 10 Summary for Subcatchment 8S: Post Development 1 in w / Mod CN Runoff = 22.19 cfs @ 3.24 hrs, Volume= 1.116 af, Depth= 1.95" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Area (ac) CN Description ' 6.880 97 post dev 6.880 100.00% Pervious Area Tc Length Description 12.0 Direct Entry, Post Dev Subcatchment 8S: Post Development 1 in w / Mod CN Hydrograph Charlotte 6-hr 2-yr 2-yr.Rainfall=2.28" Runoff Area=6.880 ac r Runoff Volume=1.116 of Runoff Depth=1.95" Tc=12.0 min CN=97 110 119 1 Time (hours) — Runaff Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 11 Summary for Subcatchment 9S: Post Development Runoff = 14.61 cfs @ 3.24 hrs, Volume= 0.685 af, Depth= 1.20" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 2-yr" 2-yr Rainfall=2.28" Area (ac) CN Description 6.880 88 post dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (f /ft) (f /sec) (cfs) 12.0 Direct Entry, Post Dev Subcatchment 9S: Post Development Hydrograph — Runoff Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Runoff Area=6.880 ac Runoff `,volume=0.685 of Runoff Depth=1.20" Tc=12.0 min CN=88 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 110 115 120 125 130 135 140 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD@ 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 12 Summary for Pond 22P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 1.20" for 2-yr event Inflow = 14.61 cfs @ 3.24 hrs, Volume= 0.685 of Outflow = 3.32 cfs @ 3.66 hrs, Volume= 0.685 af, Atten= 77%, Lag= 24.8 min Primary = 3.32 cfs @ 3.66 hrs, Volume= 0.685 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 652.72' @ 3.66 hrs Surf.Area= 7,555 sf Storage= 18,093 cf Plug -Flow detention time= 537.5 min calculated for 0.685 of (100% of inflow) Center -of -Mass det. time= 537.8 min ( 758.1 - 220.3 ) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364'/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653,33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=3.31 cfs @ 3.66 hrs HW=652.72' (Free Discharge) L1=Culvert (Passes 3.31 cfs of 39.21 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 3.12 cfs @ 2.04 fps) =Sharp -Crested Rectangular Weir ( Controls 0.00 cfs) Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 13 Pond 22P: Sand Filter Hydrograph — Inflow — Primary 4 3- Inflow Area=6.880 ac 1 12- Peak Elev=652.72' 11- 101 1 Storage=18,093 cf 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD@ 10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 14 Summary for Pond 23P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 1.95" for 2-yr event Inflow = 22.19 cfs @ 3.24 hrs, Volume= 1.116 of Outflow = 13.45 cfs @ 3.37 hrs, Volume= 1.116 af, Atten= 39%, Lag= 8.3 min Primary = 13.45 cfs @ 3.37 hrs, Volume= 1.116 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.36' @ 3.37 hrs Surf.Area= 8,358 sf Storage= 23,194 cf Plug -Flow detention time= 342.3 min calculated for 1.116 of (100% of inflow) Center -of -Mass det. time= 342.6 min ( 549.3 - 206.7) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5 Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 T Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=13.40 cfs @ 3.37 hrs HW=653.36' (Free Discharge) t1=Culvert (Passes 13.40 cfs of 41.04 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 12.95 cfs @ 3.32 fps) =Sharp -Crested Rectangular Weir (Weir Controls 0.26 cfs @ 0.56 fps) Sf # 1 HydroCad Charlotte 6-hr 2-yr 2-yr Rainfall=2.28" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 15 Pond 23P: Sand Filter Hydrograph — Inflow Primary 21- 20- Inflow Area=6.880 ac 18-: Peak Elev=653.36' 17- 16- Storage=23,194 cf y 13.45 crs = 13' 3 12- 0 10- 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 16 Summary for Subcatchment 7S: Pre-dev Runoff = 20.84 cfs @ 3.33 hrs, Volume= 1.267 af, Depth= 2.21" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Area (ac) CN Description 6.880 85 Pre-dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (f /ft) (f /sec) (cfs) 14.2 100 0.0500 0.12 Sheet Flow, Pre-Dev Woods: Light underbrush n= 0.400 P2= 3.50" 4.4 240 0.0330 0.91 Shallow Concentrated Flow, Pre-dev Woodland Kv= 5.0 fps ifflr'�IEEIBLlIMma _ Subcatchment 7S: Pre-dev Hydrograph — Runoff Charlotte 6-hr 10-yr 10-yr. Rainfall=3.72" Runoff Area=6.880 ac Runoff Volume=1.267 of Runoff Depth=2.21" Flow Length=340' Tc=18.6 min CN=85 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 17 Summary for Subcatchment 8S: Post Development 1 in w / Mod CN Runoff = 34.29 cfs @ 3.23 hrs, Volume= 1.934 af, Depth= 3.37" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Area (ac) CN Description * 6.880 97 post dev 6.880 100.00% Pervious Area Tc Length Description 12.0 Direct Entry, Post Dev 0 U. Subcatchment 8S: Post Development 1 in w / Mod CN Hydrogmph 38- 34.29 cfs 34- 32- Charlotte 6-hr 10-yr 3 28- 10-yr Rainfall=3.72rr 26- Runoff. Area=6.880 ac 24- .. 22 Runoff Volume=1.934 of Runoff Depth=3.37" 16- Tc=12.0 min 14- 12- CN=97 ,o B 6- 4. 2 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 165 60 115 120 125 130 135 140 Time (hours) — Runoff Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 18 Summary for Subcatchment 9S: Post Development Runoff = 27.44 cfs @ 3.24 hrs, Volume= 1.416 af, Depth= 2.47" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Area (ac) CN Description 6.880 88 post dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description 12.0 Direct Entry, Post Dev Subcatchment 9S: Post Development Hydrograph — RunoH Charlotte 6-hr 10-yr 10-yr Rainfall.4.72rr Runoff Area=6.880 ac Runoff `Jolume=1.416 of Runoff Depth=2.47" Tc=12.0 min CN=88 3s an ds sn ss fin RS 7n ]s Hn As Qn 4s inn tns Ito 1is 19n 19s 13n 13s 1, Time (hours) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 19 Summary for Pond 22P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 2.47" for 10-yr event Inflow = 27.44 cfs @ 3.24 hrs, Volume= 1.416 of Outflow = 19.96 cfs @ 3.36 hrs, Volume= 1.416 af, Atten= 27%, Lag= 7.0 min Primary = 19.96 cfs @ 3.36 hrs, Volume= 1.416 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.51' @ 3.36 hrs Surf.Area= 8,540 sf Storage= 24,476 cf Plug -Flow detention time= 270.9 min calculated for 1.416 of (100% of inflow) Center -of -Mass det. time= 271.2 min (486.0 - 214.8) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routina Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364'/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=19.92 cfs @ 3.36 hrs HW=653.51' (Free Discharge) t1=Culvert (Passes 19.92 cfs of 41.45 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 15.77 cfs @ 3.55 fps) =Sharp -Crested Rectangular Weir (Weir Controls 3.97 cfs @ 1.38 fps) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 20 Pond 22P: Sand Filter Hydrograph Inflow Primary Inflow Area=6.880 ac Peak Elev=653.51' Storage=24,476 cf 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 190 195 13n 135 10 rime (hours) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 21 Summary for Pond 23P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 3.37" for 10-yr event Inflow = 34.29 cfs @ 3.23 hrs, Volume= 1.934 of Outflow = 32.50 cfs @ 3.27 hrs, Volume= 1.934 af, Atten= 5%, Lag= 2.4 min Primary = 32.50 cfs @ 3.27 hrs, Volume= 1.934 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.72' @ 3.27 hrs Surf.Area= 8,789 sf Storage= 26,228 cf Plug -Flow detention time= 206.0 min calculated for 1.934 of (100% of inflow) Center -of -Mass det. time= 206.3 min (409.6 - 203.3) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 '/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=32.47 cfs @ 3.27 hrs HW=653.71' (Free Discharge) L1=Culvert (Passes 32.47 cfs of 42.02 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 19.84 cfs @ 3.85 fps) =Sharp -Crested Rectangular Weir (Weir Controls 12.44 cfs @ 2.03 fps) Sf # 1 HydroCad Charlotte 6-hr 10-yr 10-yr Rainfall=3.72" Prepared by Microsoft Printed 7/31/2017 HydfoCAD® 10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 22 Pond 23P: Sand Filter Hydrograph 38- 34.29 Cfs 32.50 Cf5 32- Inflow Area=6.880 ac 30- 26- Peak Elev=653.72' 26- 24- Storage=26,228 cf 22- 20- 18- 16- 14- 12- 10- 8- 6- 4- 2- 0 ... _,. _., .. _.... ,__,... ,.. 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 160 165 110 115 120 125 130 135 14 rime (hours) nflow — Pnmary Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD@ 10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 23 Summary for Subcatchment 7S: Pre-dev Runoff = 30.07 cfs @ 3.28 hrs, Volume= 1.889 af, Depth= 3.29" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Area (ac) CN Description 6.880 85 Pre-dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (fUsec) (cfs) 14.2 100 0.0500 0.12 Sheet Flow, Pre-Dev Woods: Light underbrush n= 0.400 P2= 3.50" 4.4 240 0.0330 0.91 Shallow Concentrated Flow, Pre-dev Woodland Kv= 5.0 fos 18.6 340 Total Subcatchment 7S: Pre-dev Hydrograph 30.07 cfs 30- 28 Charlotte 6-hr 26 50-yr 24: 22- 50 yr Rainfall=4.92" 20- Runoff Area=6.880 ac 18 Runoff Volume=1.889 of 16- 14- Runoff Depth=3.29" 12- Flow Length=340' 10- Tc=18.6 min 6_ 6- CN=85 afLJ� 0 5 10 15 2C 25 30 35 40 45 50 55 60 65 70 75 80 85 90 45 160 165 110 115 120 125 130 135 14 Time (hours) — RunoH Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 roCAD Software Solutions Summary for Subcatchment 8S: Post Development 1 in w / Mod CN Runoff = 44.66 cfs @ 3.19 hrs, Volume= 2.619 af, Depth= 4.57" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Area (ac) CN Description 6.880 97 post dev 6.880 100.00% Pervious Area Tc Length Slope Description 12.0 Direct Entry, Post Dev 0 5 10 15 20 Subcatchment 8S: Post Development 1 in w / Mod CN Hydrograph Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Runoff Area=6.880 ac Runoff Volume=2.619 of Runoff Depth=4.57r Tc=12.0 min CN=97 rime (hours) 11n 115 1gn 19s tin 1as 1a — Runoff Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 25 Summary for Subcatchment 9S: Post Development Runoff = 38.35 cfs @ 3.19 hrs, Volume= 2.060 af, Depth= 3.59" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Area (ac) CN Description 6.880 88 post dev 6.880 100.00% Pervious Area Tc Length Slope Velocity Capacity Description 12.0 Direct Entry, Post Dev 18 Subcatchment 9S: Post Development n s in is �n �s 3n es an as Hydrograph Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Runoff Area=6.880 ac Runoff Volume=2.060 of Runoff Depth=3.59" Tc=12.0 min CN=88 Time (houre) 100 105 110 115 120 125 130 135 11 — Runoff Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 @ 2013 HydroCAD Software Solutions LLC Page 26 Summary for Pond 22P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 3.59" for 50 yr event Inflow = 38.35 cfs @ 3.19 hrs, Volume= 2.060 of Outflow = 35.68 cfs @ 3.24 hrs, Volume= 2.060 af, Atten= 7%, Lag= 3.0 min Primary = 35.68 cfs @ 3.24 hrs, Volume= 2.060 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.76' @ 3.24 hrs Surf.Area= 8,844 sf Storage= 26,614 cf Plug -Flow detention time= 191.3 min calculated for 2.060 of (100% of inflow) Center -of -Mass det. time= 191.6 min (401.9 - 210.4) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary - 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 '/' Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=35.63 cfs @ 3.24 hrs HW=653.76' (Free Discharge) L1=Culvert (Passes 35.63 cfs of 42.14 cfs potential flow) 2=Special & User -Defined (Custom Controls 0.19 cfs) 3=Sharp-Crested Rectangular Weir (Weir Controls 20.77 cfs @ 3.91 fps) =Sharp -Crested Rectangular Weir (Weir Controls 14.67 cfs @ 2.14 fps) Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 ©2013 HydroCAD Software Solutions LLC Page 27 Pond 22P: Sand Filter Hydrograph F—ITfl—oTi Pnmary Inflow Area=6.880 ac Peak Elev=653.76' Storage=26,614 cf n s 1n 15 90 95 3n 35 an as 5n 55 6a 65 70 75 80 e5 90 95 100 105 110 115 120 125 130 135 14 Time (hours) Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 28 Summary for Pond 23P: Sand Filter Inflow Area = 6.880 ac, 0.00% Impervious, Inflow Depth = 4.57" for 50 yr event Inflow = 44.66 cfs @ 3.19 hrs, Volume= 2.619 of Outflow = 42.40 cfs @ 3.23 hrs, Volume= 2.619 af, Atten= 5%, Lag= 2.4 min Primary = 42.40 cfs @ 3.23 hrs, Volume= 2.619 of Routing by Stor-Ind method, Time Span= 0.00-140.00 hrs, dt= 0.01 hrs / 2 Peak Elev= 653.87' @ 3.23 hrs Surf.Area= 8,976 sf Storage= 27,548 cf Plug -Flow detention time= 157.5 min calculated for 2.619 of (100% of inflow) Center -of -Mass det. time= 157.3 min ( 356.9 - 199.6) Volume Invert Avail.Storage Storage Description #1 649.00' 28,657 cf Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic -feet) (cubic -feet) 649.00 1,551 0 0 650.00 3,694 2,623 2,623 651.00 5,087 4,391 7,013 652.00 6,611 5,849 12,862 653.00 7,922 7,267 20,129 654.00 9,134 8,528 28,657 Device Routing Invert Outlet Devices #1 Primary 645.00' 24.0" Round Culvert L= 27.5' Ke= 0.500 Inlet / Outlet Invert= 645.00' / 644.00' S= 0.0364 'P Cc= 0.900 n= 0.012, Flow Area= 3.14 sf #2 Device 1 649.00' Special & User -Defined Head (feet) 0.00 1.00 2.00 3.00 Disch. (cfs) 0.000 0.105 0.147 0.190 #3 Device 1 652.33' 4.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) #4 Device 1 653.33' 16.0' long Sharp -Crested Rectangular Weir 2 End Contraction(s) Primary OutFlow Max=42.43 cfs @ 3.23 hrs HW=653.87' (Free Discharge) t1=Culvert (Inlet Controls 42.43 cfs @ 13.51 fps) 2=Special & User -Defined (Passes < 0.19 cfs potential flow) 3=Sharp-Crested Rectangular Weir (Passes < 23.06 cfs potential flow) =Sharp -Crested Rectangular Weir (Passes < 20.60 cfs potential flow) Sf # 1 HydroCad Charlotte 6-hr 50-yr 50 yr Rainfall=4.92" Prepared by Microsoft Printed 7/31/2017 HydroCAD® 10.00 s/n 05047 © 2013 HydroCAD Software Solutions LLC Page 29 Pond 23P: Sand Filter Hydrograph Inflow Area=6.880 ac Peak Elev=653.87' Storage=27,548 cf 9n 95 inn 1n5 11n 115 19n 19.9 13n 135 1e Time (hours) Inflow Primary State of North Carolina Department of the Secretary of State LIMITED LIABILITY COMPANY ARTICLES OF ORGANIZATION SOSI D: 1453525 Date Filed: 6/19/2015 2:41:1111 Pitt Elaine F. Marshall North Carolina Secretary of State C2015 169 00461 Pursuant to Section 57D-2-20 of the General Statutes of North Carolina, the undersigned does hereby submit these Articles of Organization for the purpose of forming a limited liability company. L The name of the limited liability company is: Waxhaw Mill Ventures, LLC� 2. The name and address of each person executing these articles of organization is as follows: h L a John R. Buben, Jr., Organizer 1065 East Morehead Street Charlotte, North Carolina 28204OOF�`P 3. The name of the initial registered agent is: Jason Teller a LOCI 4. The street address and county of the initial registered agent office of the limited liability company is: 6225 Carmel Road Charlotte, North Carolina 28226 Mecklenburg County 5. The mailing address, if different from the street address, of the initial registered office is: N/A 6. The limited liability company hits a principal office. The principal office telephone number is (704) 841-1 1 I2. The street address and county of the principal office of the limited liability company is: 6225 Carmel Road Charlotte, NC 28226 Mecklenburg County The mailing address, if different from the street address, of the principal office is: N/A 7. Any other provisions which the limited liability company elects to include are attached. 8. Business email address for filing notification: I Privacy! Reduction 9. These articles will be effective upon filing 10. To the fullest extent permitted by law, no person who is serving or who has served as a manager of the limited liability company shall be personally liable for the debts, obligations, or liabilities of the limited liability company, whether arising in contract, tort or otherwise, or for the acts or omission of any member, agent, employee or other manager of the limited liability company. Neither the amendment or the repeal of this article, nor the adoption of any provision of these Articles of Organization inconsistent with this article, shall eliminate or reduce the protection afforded by this article to a manager of the limited liability company with respect to any matter which occurred, or any cause of action, suit or claim which but for this article would have accrued or arisen, prior to such amendment, repeal or adoption. n This the 18th day of June, 2015. John RPuben, Jr., Organizer 709752 YARBRCUGH-WILLIAMS & HOULE, INC. Planning • Surveying •, Engineering NCBELS C;0475 SC COA332 �4.. April 19, 2016 4 COTTON FLATS PROJECT NARRATIVE' This project consist of the redevelopment of a tektile mill for the purposes of developing a mixed use facility including apartments, office space and a restaurant. The impervious area will be treated with an open, air sand filter treatment and detention facility., The sand filter basin will treat the water quality volume as well as detain the 2 yr and 10 yr storm to pre -development flow rates. The 50 year.storm will be contained and flow from the 50 year storm will be' controlled with the outlet structure.. , 1 730 Windsor Oak Ct. (28273) • P.O. Box 7007 (28241)-•-Charlotte, NC • 704.556.1990 fax 704:556.0505 ?n KNOTTY P " Y �. � I`Z I. / 'I�' ! � � `(� \v.� J�j ��i,`-' �'+` l\•/��� lH1GH l "/"7'I' � l `{ {. lm J -SITES ,LYNN �4 l 1, F700,') 5WE R J WAXHAW, NC 5 2013 WA' � XHAW MONROE RD � FILED UNION COUNTY, NC CRYSTAL CRUMP REGISTER OF DEEDS FILED Mar 31, 2016 AT 12:37 pm BOOK 06644 START PAGE 0024 END PAGE 0026 INSTRUMENT # 08337 EXCISE TAX $22.00 .IT NORTH CAROLINA GENERAL WARRANTY DEED Excise Tax: $22 Parcel Identifier No. 05110006 Verified by By: County on the _ day of + , 20_ Mail/Box to: Cameron Todd Ware, 1065 East Morehead Street, Charlotte, NC 28204 This instrument was prepared by: IL Brent Thompkins, Spencer & Spencer, P.A., PO Box 790, Rock Hill, SC 29731-6790 Brief description for the Index: E. South Main Street / Highway 75, Waxhaw, North Carolina THIS DEED made this day of January, 2016, by and between GRANTOR TOWN OF WAXHAW, N.C. Mailing Address: P.O. Box 6 Waxhaw, NC 28173 fe7:Tird901 WAXHAW MILL VENTURES, LLC Mailing Address: 6225 Carmel Road Charlotte, NC 28226 Enter in appropriate block for each Grantor and Grantee: name, mailing address, and, if appropriate, character of entity, e.g. corporation or partnership. The designation Grantor and Grantee as used herein shall include said parties, their hews, successors, and assigns, and shall include singular, plural, masculine, feminine or neuter as required by context. WITNESSETH, that the Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot, parcel of land or condominium unit situated in the Town of Waxhaw, Union County, North Carolina and more particularly described as follows: 00121276.1 SEE ATTACHED EXHIBIT A INCORPORATED HEREIN BY REFERENCE THERETO. Page I of 2 NC Bar Association Form Na 3 m 1976, Revised ® 1977, 2002, 2013 This standard fonn has been approved by Printed by Agreement with the NC Bar Association — 1981 North Carolina Bar Association — NC Bar Fomt No. 3 The property hereinabove described was acquired by Grantor by instrument recorded in Book _, Page = All or a portion of the property herein conveyed does not include the primary residence of a Grantor. A map showing the above described property is recorded in Plat Book N/A page N/A. TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and Gee and clear of all encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all persons whomsoever, other than the following exceptions: 1. All ad valorem taxes for the year 2016. 2. All valid and enforceable covenants, conditions, restrictions, easements and other matters of record that are shown in the Union County Register of Deeds. 3. All matters shown on a current and accurate survey of the property. IN WITNESS WHEREOF, the Grantor has duly executed the foregoing as of the day and year first above written. TOWN O'F-W^A.XHAW, NC. ` 1 Bye^ \JLJ (SEAL) Name: Warren Wood Title: Town Manager State of North Carolina Countyof Un t pYl 1, the undersigned Notary Public of the County of V6im and State aforesaid, certify that Warren Wood personally appeared before me this day and acknowledged the due execution of the foregoing instrument for the purposes therein expressed. 2 t�� Witness my hand and Notarial stamp or seal this 31S�day of t f UCH A JJ,��2016. My Cor `wt�AIdh�: Notary Public (AffixA? *I a Sh/i�.�6 Notary's P nted or Typed Name jpTAgy AliwO f=U 00121276.1 EXHIBIT A UNION COUNTY NORTH CAROLINA BEGINNING at an iron stake located on the West side of an un-named street, which Later - sects with the Went ends of First Street and Second Street in the Town ofuaxhaw, said point formerly being Car= Baucm's property corner and rune thence with the property Line of property for rly owned by Corum Baucom South 45 degrees 30 minutes West 96.2 feet to on iron stoke located on the North side of N. C. Highway 075; thence along and with the North side of N. C. Highway d75 South 45 degrees East 134 feet to the corner of the Lntersectlon of said un-named street with N. C. Highway 015; thence with the West aide of said un-named street North 9 degrees 3 minutes West approximately 167 feet to the point of BEGINNING as surveyed by Ralph W. Elliott, R. L. 5.. June 27, 1958. 00121276.1 FILED UNION COUNTY, NC CRYSTAL CRUMP REGISTER OF DEEDS FILED Mar 31, 2016 AT 12:37 pm BOOK 06644 START PAGE 0024 END PAGE 0026 INSTRUMENT # 08337 EXCISE TAX $22.00 JT NORTH CAROLINA GENERAL WARRANTY DEED Excise Tax: $22 Parcel Identifier No. 05110006 Verified by County on the day of + , 20_ By: Mail/Box to: Cameron Todd Ware, 1065 East Morehead Street, Charlotte, NC 28204 This instrument was prepared by: R. Brent Thompkins, Spencer & Spencer, P.A., PO Box 790, Rock Hill, SC 29731-6790 Brief description for the Index: E. South Main Street / Highway 75, Waxhaw, North Carolina THIS DEED made this day of January, 2016, by and between GRANTOR TOWN OF WAXHAW, N.C. Mailing Address: P.O. Box 6 Waxhaw, NC 28173 GRANTEE WAXHAW MILL VENTURES, LLC Mailing Address: 6225 Carmel Road Charlotte, NC 28226 Enter in appropriate block for each Grantor and Grantee: name, mailing address, and, if appropriate, character of entity, e.g. corporation or partnership. The designation Grantor and Grantee as used herein shall include said parties, their heirs, successors, and assigns, and shall include singular, plural, masculine, feminine or neuter as required by context. WITNESSETH, that the Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot, parcel of land or condominium unit situated in the Town of Waxhaw, Union County, North Carolina and more particularly described as follows: SEE ATTACHED EXHIBIT A INCORPORATED HEREIN BY REFERENCE THERETO. 00121276.1 NC Bar Association Farm No. 3 O 1976, Revised ® 1977, 2002, 2013 Printed by Agreement with the NC Bar Association — 1981 Page I of 2 This standard form has been approved by North Carolina Bar Association — NC Bar Fomt No. 3 The property hereinabove described was acquired by Grantor by instrument recorded in Book _, Page All or a portion of the property herein conveyed does not include the primary residence of a Grantor. A map showing the above described property is recorded in Plat Book N/A page N/A. TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and Gee and clear of all encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all persons whomsoever, other than the following exceptions: L All ad valorem taxes for the year 2016. 2. All valid and enforceable covenants, conditions, restrictions, easements and other matters of record that are shown in the Union County Register of Deeds. 3. All matters shown on a current and accurate survey of the property. IN WITNESS WHEREOF, the Grantor has duly executed the foregoing as of the day and year first above written. TOWN OF WAXHAW, NC. Bv�" �p 3�� �/ (SEAL) Name: Warren Wood Title: Town Manager State of North Carolina Countyof U n t p Y1 1, the undersigned Notary Public of the County of U616tr1 and State aforesaid, certify that Warren Wood personally appeared before me this day and acknowledged the due execution of the foregoing instrument for the purposes therein expressed. p� Witness my hand and Notarial stamp or seal this 3l5F day of t f aY n 2016. mgytt My Co IS�(y� q �U Notary Public (Affxslza`i $�tj� G, Notary's Printed or Typed Name 00121276.1 EXHIBIT A UNION COUNTY NORTH CAROLINA BEC114NING at an iron stake located an the West side of an un-named street, which later- acccn with the West ends of First Street and Second Street in the Town ofWaxhaw, sold point forsn-riy being Corm Baucom's property corner and runs thence with the property Line of property formerly owned by Corum Baucos South 45 degrees 30 minutes West 96.2 feet to an iron stake located an the North aide of N. C. Highway 675; thence along and with the North side of N. C. Highway 075 South 45 degrees East 1.34 feet to the corner of the intersection of said un-named street with N. C. Highway 675; thence with the West aide of said un-named street North 9 degrees 3 minutes Went approximately L67 feet to the point of BECINNINC as surveyed by Ralph W. Elliott, R. L. S., June 27, 1958. 00121276.1 FILED UNION COUNTY, NC CRYSTAL CRUMP REGISTER OF DEEDS FILED Mar 31, 2016 AT 10:52 am BOOK 06643 START PAGE 0714 END PAGE 0720 INSTRUMENT # 08303 EXCISE TAX $430.00 JT NORTH CAROLINA GENERAL WARRANTY DEED Excise Tax: $ 430.00 Parcel Identifier No. 05110007 Verified by Union County on the _ day By: Mail/Box to: Johnston. Allison & Hord. P.A. (CTW) PO Box 36469 Charlotte NC 28236 This instrument was prepared by: Johnston. Allison & Hord. P.A. (CTW)1065 East Morehead St Charlotte, NC 28204 Brief description for the Index: 415 E. South Main Street, Waxhaw, North Carolina 28173 2016 W- THIS DEED made this 3 day of Yy) /44c k , 2016, by and between GRANTOR GRANTEE Gary M. Hance, and wife, Sabra G. Hance Waxhaw Mill Ventures, LLC, a North Carolina limited liability company 6225 Carmel Road Charlotte, NC 28226 Enter in appropriate block for each Grantor and Grantee: name, mailing address, and, if appropriate, character of entity, e.g. corporation or partnership. The designation Grantor and Grantee as used herein shall include said parties, their heirs, successors, and assigns, and shall include singular, plural, masculine, feminine or neuter as required by context. WITNESSETH, that the Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot or parcel of land situated in the Town of Waxhaw, Jackson Township, Union County, North Carolina and more particularly described as follows: Being all of Lot 2, Map of Property Owned by Corum M. Baucom, according to the plat thereof recorded in Map Book 6, Page 117, in the Office of the Register of Deeds of Union County, North Carolina. The property hereinabove described was acquired by Grantor by instrument recorded in Book 814 at Page 530. The property hereinabove described is being conveyed pursuant to that certain Order Granting Motion to Sell and Application for Attorney's Fees filed November 2, 2015, in Grantor's Chapter 13 Bankruptcy Proceeding (WDNC Case No. 14-31 178), a copy of which is attached hereto as Exhibit B. All or a portion of the property herein conveyed does not include the primary residence of a Grantor. TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and free and clear of all encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all persons whomsoever. In addition, Grantor also hereby remises, releases, conveys and forever quitclaims unto Grantee, without warranty, express or implied, as to title to the land conveyed under this paragraph, all right, claim, and interest of Grantor in and to the land described on Exhibit A attached hereto. IN WITNESS WHEREOF, the Grantor has duly executed the foregoing as of the day and year first above written. [SEE ATTACKED PAGE FOR SIGNATURE BLOCK AND NOTARY ACKNOWLEDGEMENT] BY: ill- )j' ' C�- SABRA G. HANCE State of North Carolina County of WhiUrn I, the undersigned Notary Public of the County and State aforesaid, certify that GARY M. HANCE personally came before me this day and acknowledged that he duly executed the foregoing instrument for the purposes therein expressed. Witness my hand and Notarial stamp or seal, 2016. My Commission Expires: ^ n'TV a a u re, �� v-c-�A,an V-n Printed Name of Notary: State of North Carolina County of Unll n 1, the undersigned Notary Public of the County and State aforesaid, certify that SABRA G. FIANCE personally came before me this day and acknowledged that he duly executed the foregoing instrument for the purposes therein expressed. t� , Witness my hand and Notarial stamp or seal, this `3L�day of 1 t ��Ifi/�"1 , 2016. My Commission Expires: .a 5 {` kU1 L+/ :JY12�t� (�- t� �'1 Printed Name of Notary: Exhibit A Those certain tracts or parcels of land situated, lying and being in the Town of Waxhaw, County of Union, State of North Carolina, being all of Tract 1, Final Plat Showing the Property of Renaissance Mill Properties, LLC, recorded in Plat Cabinet J, File # 568, in the Union County Register of Deeds (the "Registry"), all of Lot 2, Map of Property Owned by Comm M. Baucom, recorded in Map Book 6, Page It 7, in the Registry, and all of the property described the Deed recorded in Deed Book 232, Page 423, in the Registry, and being more particularly described together as follows: BEGINNING at a found pipe marking the northwestern corner of Tract 2 as shown on the Final Plat Showing the Property of Renaissance Mill Properties LLC prepared by Carroll L. Rushing and Company dated September 25, 2006 and recorded in Plat Cabinet J, File # 568 of the Registry, said Tract 2 having Union County Tax Parcel # 05-110-002A, said found pipe being the POINT AND PLACE OF BEGINNING; thence from said POINT AND PLACE OF BEGINNING and along the common boundary of said Tract 2 and Tract 1 as shown on said plat recorded in Plat Cabinet J, File # 568 of the Registry, South 11 °27'44" East a distance of 344.05 feet to a found rebar; thence leaving the common line of said Tract 2 South 80°04'51" West a distance of 261.72 feet to a found rebar marking the northwestern corner of the property of Daniel John Cardelli and Silvia G. Cardelli (now or formerly as described in Deed Book 768, Page 820 of the Registry, and having Union County Tax Parcel # 05-110-003); thence with the common boundary of the property of Thomas D. and Janet R. Bartlett (now for formerly as described in Deed Book 897, Page 906 of the Registry, and having Union County Tax Parcel # 05-110-004) North I O' 12'O1" West a distance of 20.14 feet to an iron set marking the northeastern corner of the aforesaid Bartlett Property; thence with the common boundary line of the aforesaid Bartlett Property South 79°52'06" West a distance of 33.78 feet to an iron set marking the northeastern comer the property of Thomas D. and Janet R. Bartlett (now or formerly as described in Deed Book, 897, Page 906 of the Registry, and having Union County Tax Parcel # 05-110-020), and being located in the southern margin of the r/w of Second Street; thence along the r/w of Second Street North 10'05' 11" West a distance of 30.92 feet to an iron set located on the northern margin of the r/w of Second Street; thence along the aforesaid northern margin of the r/w of Second Street South 79°49'59" West a distance of 228.17 feet to a found rebar; thence South 79°39'21" West a distance of 56.98 feet to a nail set located in the r/w of First Street; thence along the r/w of First Street the following five (5) courses and distances: (1) North 08°38'39" West a distance of 114.05 feet to a point; (2) North 79-39-21 East a distance of 53.60 feet to a point; (3) North 10'20'39" West a distance of 30.00 feet to an iron set; (4) South 81°00'09" West a distance of 77.97 feet to a found 1" iron pipe; and (5) South 06°21'33" East a distance of 142.16 feet to a nail set located in the r/w of NC Highway 75 (60' r/w); thence within the r/w of NC Highway 75 North 41°42'34" West a distance of 131.76 feet to a nail set marking the southernmost comer of the property of Rick E. Hodge (now or formerly as described in Deed Book 6156, Page 567 of the Registry, and having Union County Tax Parcel # 05-110-001); thence with the common boundary line of the aforesaid Hodge Property the following three (3) courses and distances: (1) North 46010'47" East a distance of 96.04 feet to a railroad spike found marking the easternmost corner of the aforesaid Hodge Property; (2) North 44°44' 14" West a distance of 65.43 feet to a point marking the northernmost corner of the aforesaid Hodge Property; and (3) South 46' 05'48" West a distance of 95.97 feet to a found rebar marking the westernmost corner of the aforesaid Hodge Property and being located in the aforesaid r/w of NC Highway 75; thence running within the aforesaid r/w of NC Highway 75 North 44'10'06" West a distance of 327.30 feet to an iron set marking the westernmost corner of aforesaid Tract l; thence leaving the r/w of NC Highway 75 North 82'15'00" East a distance of 85.06 feet to an iron set; thence North 17°45'00" West a distance of 50.00 feet to a found rebar; thence running with the northern boundary line of the aforesaid Tract 1 the following two (2) courses and distances: (1) South 88°07'20" East a distance of 154.39 feet to an iron set; and (2) South 86°20'42" East a distance of 683.04 feet to the POINT AND PLACE OF BEGINNING; having an area of 6.684 acres, as shown on a survey prepared by Yarbrough -Williams & Houle, Inc., for Waxhaw Mill Ventures, LLC, dated August 25, 2015 (DRAWING # 246-16). UNION COUNTY TAX PARCELS: 05-110-002, 05-110-006 and 05-110-007 Exhibit B Case 14-31178 Doc 28 Filed IIJ02/15 Document Entered 11/02/15 11:05:A?g7,i7 et, Main r D&R'MsNTE\T ENTERED-- Ae�'en Page 1 of 2:':'-.Pik:. Clnk l.S. BavlmMvy Can t\-nmu Diwi.�ofN'onalvoliva v,/ Sra Uw,cd Smies llmdnipmr hmlpe IN THE UNITED STATES BANKRUPTCYCOURT FOR THE WESTERN DISTRICT OF NORTH C'AROLINA CHARLOTTE DIVISION In Re: Hang Gary M. § Case No. I4-31178 Hance. Saba G. § Chapter l3 Debtors) § ORDER GRANTING MOTION § TO SELL AND APPLICATION § FOR ATTORNEY'S FEES THIS CAUSE being heard by the undersigned Judge presiding in the United States Bmil¢uptcy Court for the Westent District of North Carolina, Charlotte Division, upon the motion of Debror(s) seeking authority to sell real property free and clear of -all liens. the Court finds as follows: I. This case \vas conunenced 7l7/2014. \with the filut_a ofa Volantary Petition under United States Bankruptcy Code Title 11. Chapter 13. Wan., Tndlock ,as appointed Trustee. 2 Debtons) men real property located at 415 E. South Main St. Waxhaw% NC 1_8173. At the lime of filing, Debtors estimated the value of this property as SI00,(Id). 3. 136& I'tuts a priorty judgrnent lien upon the subject real property for \which the principle balance due at the petition date was S252,623,35, 77rarc is no equity in this property. d. Washaty Mill Ventures, LLC has agreed to purchase the subject property from the Dehtorc for a purchase price of S216A00.00. 5 Dehion propose to sell the real property as set fintth above lice and clear of guy liens gad to use the proceeds of the sale to satisfv the BBSTjudgnrent lien upon the real property and for closing costs. 6. Any remaining funds from the sale shall be tamed over to the Chapter 13 Trwec to the extent that those funds escced the slue of Debtor(')' statutory exemption under N.C. § 1601(a )(1) and any reasonable appreciation of the subject property from the date of the petition. Tire Chapter 13 Tmstee shall receive a copy of the HLlD-1. NC Bar :Wociation Form No. 3 0 1976. Revised® 11IR010 Printed by Agreement with the NC Bu Association 765597 Case 14.31178 Doc 28 Filed 11/02/15 Entered 11/02/15 11:06:27 Desc Main Document Page 2 of 2 7. Counsel for the Debtor(s). Robert Prevost of the Prevost La" Firm. P.L.LC, prepared this motion and is due n non -base fee of S450A0 to be paid throuuh the Debtors Chapter 13 plan. IT IS THEREFORE ORDERED, ADJUDGED, AND DECREED that L Debtors are allowed as proposed to sell real property located at 415 E. South \41in St. Wachaw. NC 2S 173, tree and clear of all liens, subject to approval by thejudernent lien holder. BB&T: ?. Debtors shall provide the Chapter 13 Trustee with a HTtD-1 upon closing of the sale: BB&T shall have 120 days from the entry of this order to file an amended proof of claim reflecting the sale of the encumbered property: and 4. Debtor's attorney. Robin Prevost. is allowed a non -base fee of $450.00 for preparation of this motion to be paid through the Debtors' Chapter li plat. This Order has been signed electronically. The judge's signature and court's seal appear at the top of the Order. United States Bankruptcy Court NC Bar Mscemuaa Fonn Na. 3,0 1976, Ramed 9 1/I/2010 Printed by Agreemcm with the NC Bar Aswciaaon 765597 Excise Tax $4800.00 FILED UNION COUNTY, NC CRYSTAL CRUMP REGISTER OF DEEDS FILED Mar 31, 2016 AT 10:48 am BOOK 06643 START PAGE 0687 END PAGE 0693 INSTRUMENT # 08300 EXCISE TAX $4,800.00 JT Recording Time, Book and Page The property referenced herein does not include the primary residence of the Grantor shown below. Tar Parcel No: Verified by by on the _ day of Mail after recording to: Grantee This instrument was prepared by: Johnston, Allison & Hord, P.A. (CTW) Brief Description Tract 1, Plat Cabinet J, File #568 for the index 2016 NORTH CAROLINA SPECIAL WARRANTY DEED THIS DEED made this3bday of M AYLc- 2016, by and between GRANTOR 1804-1814 Green Street Associates Limited Partnership, a Pennsylvania limited partnership 7900 Old York Road, 41 18A Elkins Park, PA 19027 GRANTEE WAXHAW iMHLL VENTURES, LLC, a North Carolina limited liability company C/o DHD Ventures Capital, LLC 6225 Carmel Road Charlotte, NC 28226 The designation Grantor and Grantee as used herein shall include said parties, their heirs, successors, and assigns, and shall include singular, plural, masculine, feminine or neuter as required by context. WITNESSETH, that the Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot or parcel of land situated in the Town of Waxhaw, Jackson Township, Union County, North Carolina, and more particularly described as follows: See Exhibit A attached hereto and incorporated herein by reference. The property herein described was acquired by Grantor by instrument recorded in Deed Book 4321, Page 249, of the Union County Public Registry. A map of the property is recorded in Plat Cabinet J, File #568, of the Union County Public Registry. TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor has done nothing to impair such title as Grantor received, and Grantor will warrant and defend the title against the lawful claims of all persons claiming by, under or through Grantor, except for the exceptions hereinafter stated. This Special Warranty Deed and the conveyance hereinabove set forth is executed by Grantor and accepted by Grantee subject to ad valorem taxes for 2016 and subsequent years not yet due and payable, matters that would be shown on a current and accurate survey, and the Permitted Exceptions listed on Exhibit B attached hereto and incorporated herein by reference. In addition, Grantor also hereby remises, releases, conveys and forever quitclaims unto Grantee, without warranty, express or implied, as to title to the land conveyed under this paragraph, all right, claim, and interest of Grantor in and to the land described on Exhibit C attached hereto, if any. (SIGNATURES AND NOTARIAL ACKNOWLEDGMENT ARE LNTENTIONALLY ON FOLLOWING PAGE] EXECUTED as of , 2016. 1804-1814 Green Street Associates Limited Partnership By: Green Street Manor, Inc., its General Partner By: Ax/ov �L V Abraham oidislawsky, Pr 'dent STATE OF A\ COUNTY OF i-,A 1 L. This )day of -Y ` Yi 2016, personally came before me, Abraham Woidislawsky, President of Green Street Manor, Inc., General Partner of 1804-1814 Green Street Associates Limited Partnership, being personally known to me, and being by me duly sworn, says that he is President of Green Street Manor, Inc., General Partner of 1804-1814 Green Street Associates Limited Partnership, and that said writing was signed and sealed by him on behalf of said limited partnership, by authority duly given. n= Witness my hand and official seal, this the d5 day of MU1 4 , 2016. Notary Public Print Notary Name: (Official Seal) / My commission expires: /VGs COMMONWEALTH OF PENNSYLVANIA NOTARIAL SEAL ALICE L. FAINO, Notary Public City of Philadelphia, Phila. County 1mycommission Expires November 1, 2016 G O EXHIBIT A Description of the Property All that certain tract of land located in Jackson Township, Town of Washaw, Union County, North Carolina, designated as "Tract l" on plat recorded in Plat Cabinet J, File 11568 in the Office of the Register of Deeds for Union County. EXHIBIT B I . Matters disclosed by plat recorded in Plat Cabinet J, File # 568 and 569. 2. Easements to Duke Power Company recorded in Deed Book 264, Page 638. 3. Right(s) of way to State Highway Commission recorded in Deed Book 224, Page 275. 4. Rights of others in and to the 30-foot non-exclusive right of way for purposes of ingress, egress and regress as set forth in Deed recorded in Deed Book 739, page 664. 5. Seaboard Coastline Railroad one hundred foot (100') right of way. 6. Title to any portion of the Property lying within the right of way of NC Highway 75, First Street, Second Street and Third Street, 7. Lease by and between Filatex Corporation and Duke Power Company recorded in Deed Book 152, page 558. EXHIBIT C Description of the Non -Warranty Property Those certain tracts or parcels of land situated, lying and being in the Town of Waxhaw, County of Union, State of North Carolina, being all of Tract 1, Final Plat Showing the Property of Renaissance Mill Properties, LLC, recorded in Plat Cabinet J, File # 568, in the Union County Register of Deeds (the "Registry"), all of Lot 2, Map of Property Owned by Comm M. Baucom, recorded in Map Book 6, Page 117, in the Registry, and all of the property described the Deed recorded in Deed Book 232, Page 423, in the Registry, and being more particularly described together as follows: BEGINNING at a found pipe marking the northwestern comer of Tract 2 as shown on the Final Plat Showing the Property of Renaissance Mill Properties LLC prepared by Carroll L. Rushing and Company dated September 25, 2006 and recorded in' Plat Cabinet J, File # 568 of the Registry, said Tract 2 having Union County Tax Parcel # 05-110-002A, said found pipe being the POINT AND PLACE OF BEGNNNG; thence from said POINT AND PLACE OF BEGINNING and along the common boundary of said Tract 2 and Tract 1 as shown on said plat recorded in Plat Cabinet J, File # 568 of the Registry, South 11'27'44" East a distance of 344.05 feet to a found rebar; thence leaving the common line of said Tract 2 South 80°04'51" West a distance of 261.72 feet to a found rebar marking the northwestern comer of the property of Daniel John Cardelli and Silvia G. Cardelli (now or formerly as described in Deed Book 768, Page 820 of the Registry, and having Union County Tax Parcel # 05-110-003); thence with the common boundary of the property of Thomas D. and Janet R. Bartlett (now for formerly as described in Deed Book 897, Page 906 of the Registry, and having Union County Tax Parcel # 05-110-004) North 10°12'01" West a distance of 20.14 feet to an iron set marking the northeastern corner of the aforesaid Bartlett Property; thence with the common boundary line of the aforesaid Bartlett Property South 79°52'06" West a distance of 33.78 feet to an iron set marking the northeastern corner the property of Thomas D. and Janet R. Bartlett (now or formerly as described in Deed Book, 897, Page 906 of the Registry, and having Union County Tax Parcel # 05-110-020), and being located in the southern margin of the r/w of Second Street; thence along the r/w of Second Street North 10'05' 11" West a distance of 30.92 feet to an iron set located on the northern margin of the r/w of Second Street; thence along the aforesaid northern margin of the r/w of Second Street South 79°49'59" West a distance of 228.17 feet to a found rebar; thence South 79°39'21" West a distance of 56.98 feet to a nail set located in the r/w of First Street; thence along the r/w of First Street the following five (5) courses and distances: (1) North 08038'39" West a distance of 114.05 feet to a point; (2) North 79-39-21 East a distance of 53.60 feet to a point; (3) North 10°20'39" West a distance of 30.00 feet to an iron set; (4) South 81°00'09" West a distance of 77.97 feet to a found 1" iron pipe; and (5) South 06°21133" East a distance of 142.16 feet to a nail set located in the r/w of NC Highway 75 (60' r/w); thence within the r/w of NC Highway 75 North 41°42'34" West a distance of 131.76 feet to a nail set marking the southernmost comer of the property of Rick E. Hodge (now or formerly as described in Deed Book 6156, Page 567 of the Registry, and having Union County Tax Parcel # 05-110- 001); thence with the common boundary line of the aforesaid Hodge Property the following three (3) courses and distances: (1) North 46'10'47" East a distance of 96.04 feet to a railroad spike found marking the easternmost corner of the aforesaid Hodge Property; (2) North 44°44'14" West a distance of 65.43 feet to a point marking the northernmost comer of the aforesaid Hodge Property; and (3) South 46°05'48" West a distance of 95.97 feet to a found rebar marking the westernmost corner of the aforesaid Hodge Property and being located in the aforesaid r/w of NC Highway 75; thence running within the aforesaid r/w of NC Highway 75 North 44°10'06" West a distance of 32730 feet to an iron set marking the westernmost corner of aforesaid Tract 1; thence leaving the r/w of NC Highway 75 North 82015'00" East a distance of 85.06 feet to an iron set; thence North 17°45'00" West a distance of 50.00 feet to a found rebar; thence running with the northern boundary line of the aforesaid Tract 1 the following two (2) courses and distances: (1) South 88°07'20" East a distance of 154.39 feet to an iron set; and (2) South 86°20'42" East a distance of 683.04 feet to the POINT AND PLACE OF BEGINNING; having an area of 6.684 acres, as shown on a survey prepared by Yarbrough -Williams & Houle, Inc., for Waxhaw Mill Ventures, LLC, dated August 25, 2015 (DRAWING # 246-16). UNION COUNTY TAX PARCELS: 05-110-002, 05-110-006 and 05-110-007 [LIEVETIgn OCR 4G3L1[i l�Lv]�t�4LQd YARBROUGH-WILLIAMS & HOULE, INC. P.O. Box 7007 Charlotte, NC 28241 (704) 556-1990 Fax (704) 556.0505 T( WE ARE SENDING YOU ached ❑ Under separate cover via ❑ Shop drawings ❑ Prints ❑ Plans ❑ Copy of letter ❑ Change order ❑ RE: the following items: ❑ Samples ❑ Specifications f DESCRIPTION THESE ARE TRANSMITTED as checked below: ❑ For approval ❑ For your use ❑ As requested ❑ For review and comment ❑ FORBIDS DUE REMARKS ❑ Approved as submitted ❑ Approved as noted ❑ Returned for corrections M, 1Y 4 2016 A, Courier Service ❑ Resubmit _ 704-504-5557 'oval ❑ Submitha,kicouriercom outlon ❑ Return corrected prints ❑ PRINTS RETURNED AFTER LOAN TO US COPY TO SIGNED: It enclosures are not as noted, kindly notify us at once.