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Home My WebLink About14-277 CRED Community ApartmentsCRYSTAL REAL ESTATE DEVELOPMENT {CRE D) APARTMENT COMMUNITY WATER LINE ANALYSIS November 2014 PREPARED FOR: DR. JIMMY Z. WANG CRYSTAL REAL ESTATE DEVELOPMENT, LLC 15151 SURVEYOR ROAD, SUITE A ADDISON, TEXAS 75001 Submitted to F COLLE E TATI N ti. e Juart of tht Reuarch Valky By MITCHELL MORGAN ENGINEERS & CONSTRUCTORS 3204 EARL RUDDER FREEWAY SOUTH COLLEGE STATION, TX 77845 OFFICE (979) 260-6963 FAX (979) 260-3564 CERTIFICATION This report for the water design for Crystal Real Estate Development Apartment Community in College Station was prepared under my supervision in accordance with provisions of the Bryan/College Station Unified Design Guidelines for the owners of the property. ~ ...... ~''''''' .r-JI-.~ E OF -,., ''' .::' t::.. '\ • • • • ..... ~J.. '•• -";I •• )f' °T.,d ; • ..... .. ... 70' ,, ,, ,.. .· ·. I ::;. ..... ~........ .... * ~ ~.'t~RONICA ................ \.~.~ '! ,......... J.B. MORGAN ~ '• .,, . .......... ~ ~ ~:.. 77689 ......... , ..... , ~ o ·. ,,., :/!;,,,, I '<' "7~ Q .··/·;v ,.. 1, ~ " •. GISTEf'-~/~v ~ •1,iSl.$'1 ............ -:._,~ .: II I \'If E CF M ,, '0NAL €,\ .. __ .:-K .. . . , . . ' ,,,, ,,.. ..... Registered Professio al Engineer r: ~ ;~f-f iAJ ".L State of Texas No. 77689 n"1"• '1 / CRED -Apartment Community -College Station Page 1 INTRODUCTION WATERLINE ANALYSIS CRYSTAL REAL ESTATE DEVELOPMENT APARTMENT COMMUNITY NOVEMBER 2014 The Crystal Real Estate Development Apartment Community (CRED) will be located in College Station, Texas, at 2365 Market Street, in the proximity of FM2818 and Holleman Drive. CRED will be a multifamily apartment complex consisting of nineteen 3-story multi-family residential buildings, club house, mail kiosk, maintenance shop, and pool area. Placement of the buildings can be seen on the proposed site plan, Exhibit 1. The property is currently unplatted and will be platted as Lot 1 Block 1 of the Cottages of College Station Subdivision as part of the development of the property. The tract is bounded to the north by FM 2818, Harvey Mitchell Parkway South and on the east by Holleman Drive South. South of the tract is The Cottages of College Station development located on Lot 2R, Block 1 of the Cottages of College Station Subdivision. West is bounded by the 2818 Place apartments located on 2818 Place, Block 1, Lot 2. The southwest property is bounded by the Texas A&M University System and College Station City Limits. FIRE FLOW DESIGN CRITERIA An updated City of College Station system MikeURBAN model was used to model hydraulic events on the existing distribution system. Select Node and Link labels located near the proposed project can be seen on Exhibits 2 & 3 respectively. In order to determine if this model is sufficient, two calibration runs were performed: • Run 1 -Average Day Conditions without CRED Development (Exhibit 4A&B) • Run 2 -Average Day Conditions without CRED Development and 1300 gpm Fire Flow at Node 0-155 (Exhibit 5A&B) The results from these runs were compared to the fire flow pressure test performed by the City of College Station Utilities Department (Exhibit 6). College Station Utilities performed the fire flow test at 11 o'clock in the morning. In order to closely replicate actual system conditions during the field tests, RUNS 1 &2 were modeled during an average day scenario. Utilizing results obtained from RUN 1 static pressure at Node 0-142 was found. Shown on Tables 1, the modeled pressure (88.13 psi) was slightly higher than actual observed pressure in the field of 85 psi. A simulated fire flow of 1300 gpm was then added to Node 0-155 (RUN 2). The modeled residual pressure at Node 0-142 (87 .1 psi) was higher than the actual observed residual pressure (84 psi). The calibration runs show that the pressure drops shown in the model are relatively the same at the static hydrant, i.e. 1 psi drop in modeled vs . 1 psi drop in measured. A comparison of measured and modeled values for the fire flow calibration run can be found on Table 1: CRED -Apartment Community-College Station Page 2 Table 1-Fire Flow of 1300 gpm placed at Node 0-155 and Corresponding Pressure Measured at Node 0-142 FLOW HYDRANT Measured Modeled Node Number 0-155 Nozzle size 2.5 Pitot reading in PSI 60 81.4 Flow in G.P .M. 1300 1300 STATIC HYDRANT Measured Modeled Node Number 0 -142 Static PSI 85 88.13 Residual PSI 84 87.1 Since the model returned values relatively similar to those actually observed during the calibration event it is considered a reasonable base model. This base model was used to determine CRED's effects on the system during Average, Peak and Fire Flow conditions. CRED DEMANDS CRED will consist of 22 structures in total on the site. The largest structures will be the 3-story multi-family residential buildings. Exhibit 7 shows the detailed information for each proposed building. Demands for the residential buildings were based on the B/CS Unified Design Guidelines information for water demands of 100 gallons/capita/day. To give a more conservative peak day demand, the day was considered to be 16 hours instead of the classic 24 hours. Demand for the clubhouse was determined based upon the fixture unit count method. The peak day demand for the clubhouse is 20 gpm with an average demand of 5 gpm. Exhibit 8 provides a detailed peak and average day demand per building for the entire project along with meter sizes. CRED FIRE FLOWS Each building will be constructed using Type V-A construction. Referring to Exhibit 7 illustrating the building sizes, Building J is the largest structure at 28, 101 SF and will require the largest fire flow. Using Table B105.1 of the International Fire Code 2012 (Exhibit 9) the required fire flow for a building this size and construction type is 3,000 GPM. Since all structures will have fire suppression systems, the required fire flow can be reduced by 50% resulting in a required fire flow of 1,500 GPM for Building J . When modeling this fire flow, the required fire flow was split between Nodes CRED-17 and CRED-31 during peak day demands. The results for this run can be seen in Exhibit 12A&B and it shows that the minimum pressure under this fire flow condition occurs at node CRED-16 and CRED-17 and is 64 psi while the maximum velocity for this scenario occurs in Link 6116 and is 4.9 fps. These values are in compliance with the required minimum pressure of 20 psi and maximum velocity of 12 fps under peak day fire flow conditions. CRED -Apartment Community-College Station Page 3 In addition to modeling the fire flow for the largest building, one additional fire flow scenario for Building D was run because this building is located on the most remote radial feed of the system. Using Exhibit 9 and the building size of 20,950 SF indicates the need for a fire flow of 2,500 gpm. Since this structure has a fire suppression system the fire flow can be reduced by 50% but to no less than 1500 gpm. The fire flow required for this building is therefore 1500 gpm. Exhibits 13A&B illustrate the fire flow scenario with Building D on fire. In this run a fire flow of 1500 gpm is placed on Node CRED-40. The minimum pressure occurs at Node CRED- 41 and is 60 psi while the maximum velocity occurs in Link 6139 and is 10.2fps. These values are in compliance with the required minimum pressure of 20 psi and maximum velocity of 12 fps under peak day fire flow conditions. SYSTEM UPGRADES CRED will require infrastructure to be placed as shown on Exhibit 1. A combination of 8-inch water mains and 4 & 6-inch service lines will be constructed to adequately supply CRED during Average, Peak, and Fire Flow Demands for the project. In addition, eight (8) fire hydrants will be added throughout the project to supply adequate fire coverage for all structures. CONCLUSION The model results show that the current system along with the CRED water distribution system can sufficiently serve the domestic and fire flow needs of the CRED -Apartment Community. CRED -Apartment Community -College Station Page 4 ATTACHMENTS EXHIBIT 1 EXHIBIT 2 EXHIBIT 3 EXHIBIT 4A EXHIBIT 4B EXHIBIT SA EXHIBIT SB EXHIBIT 6 EXHIBIT 7 EXHIBIT 8 EXHIBIT 9 EXHIBIT 10A EXHIBIT 10B EXHIBIT 11A EXHIBIT 11B EXHIBIT 12A EXHIBIT 12B EXHIBIT 13A EXHIBIT 13B Overall Site Layout MikeURBAN Node Locations MikeURBAN Link Locations Average Day Demands on Existing System Node Results Average Day Demands on Existing System Link Results Average Day Calibration Run with Fire Flow at 0-155 Node Results Average Day Calibration Run with Fire Flow at 0-155 Link Results Node 0 -155 Flow Test CRED Building Specifications CRED Water Demands per Building IFC Fire Flow Table Average Day Demands with System Improvements Node Results Average Day Demands with System Improvements Link Results Peak Day Demands with System Improvements Node Results Peak Day Demands with System Improvements Link Results Peak Day Demands Fire Flow -Bldg J with System Improvements Node Results Peak Day Demands Fire Flow -Bldg J with System Improvements Link Results Peak Day Demands Fire Flow-Bldg D with System Improvements Node Results Peak Day Demands Fire Flow -Bldg D with System Improvements Link Results CRED -Apartment Community-College Station Page 5 EXIDBIT2 MikeURBAN Node Identifiers Description: Select Mike URBAN Node Locations 59328 . 059327 ~-, 59323 • S9326 593~322 0CRED-23 CRED-30 CRED-~diED-31 0CRED-28 CRED-29 • !i!M96 . ;--·-··---!i!M76 0CRED-19 ! 0 ! ~6S 59«4!i!MT.l -.. Property Line j 0 -142 "I 59 .. 9 . 59S69 . 059497 0595°' 59500 .59S6'1 o o'YY.Jot 059577 59597 . 593118 . 59370 59S12 ~SS . • 59SS2 59312-20 59S1!1' 59SS3 ° . Overall Node Locations CRED -Apartment Community -College Station 0"417 Exhibit 2 0CREO.l9 CAE0.31 EXIDBIT2 MikeURBAN Node Identifiers 0CRED-I CRED...f 0 0CREO-l OCRED-5 0 0CRED-<IO 0CRE0.7 0CREO..J2 0CREO..l3 0CRED-l6 Project Site Water Distribution System (north) '"'" • o!8322 /? / /// /, 0CAED-23 /~,~·'-/-------~ Property Line 0CRED-N 0CRED-2' CRE0-27 CAE0.31 • 0cfteo.29 OCRE().21 0CAE0-20 ·""96 0CRED-19 /) (// ! I i 0CRE0-13 l-..n CRED-11 CRED.t• t,..16 ... • • r CRED-17 0 oCAE0-16 .CRED-15 I I I i ~-·-·-·--·-·-.J ! I 059476 I --~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~·~~~~~~~~~~-- Project Site Water Distribution System (south) CRED -Apartment Community-College Station Exhibit 2 EXHIBIT 3 MikeURBAN Link Identifiers Description: Select Mike URBAN Link Locations 4032 # 4106 .. ,/// § 0 . ~ ;; ,,.,/-;·'-"' ~ ,--·-··-... ,. i "' 'I ; r "'40 i Overall Link Locations CRED -Apartment Community -College Station -ltt; ~ ~ ;. ~ ... ~'), ~ ~' " . ..,.,.., "'' ~~ Exhibit 3 ~ •' .'!# EXHIBIT3 MikeURBAN Link Identifiers Property Line .-• ~ ·"~ ......... ~-... ~ ~ . .. ~ .~ ·"~ -~ .. .t .. ,. .. '• $ ""7 . *1..,_.. / .. -,~ .-• .. ,. .. ,~ ~· ·-~ -~ !,.~ .. ~ ·" ,,• .,.., .~ ., ~ '"II Project Site Water Distribution System (north) 0 ! i I r--·---·--.. -·-·-·-·-· i i I Project Site Water Distribution System (south) CRED -Apartment Community-College Station ..... Exhibit 3 EXHIBIT4A MikeURBAN Node Identifiers Description: Steady State Analysis-Average Day Demand on Existing System Node Results Name Demand (gpm) Pressure (psi) 1905 0.0715 88.04639 59320 0 89.1437 59321 0 89.795 59322 3.5875 89.79537 59323 0 89.79582 59324 6.15 89.03818 59325 3.075 85.46557 59326 0 89.79543 59327 3.5875 92.39581 59328 0 90.2297 59329 9.225 93.26367 59330 0 92.83244 59331 0 89.80063 59332 9.225 87.20113 59333 1.795 90.67152 59334 0 91.10378 59335 3.5875 92.94319 59336 0.6075 94.14423 59342 0 91.11323 59343 0 89.46841 59370 0 89.87746 59372 0 83.8408 59383 0 83.84305 59384 0 84.28365 59385 0 86.02213 59386 3.325 86.43375 59387 5.88 87.28398 59388 5.625 93.34122 59417 0 85.15506 59425 1.39 83.94069 59428 1.25 84.98318 59437 0.8325 83.472 59441 4.1675 82.90867 CRED -Apartment Community -College Station Exhibit4A EXHIBIT4A MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) 59444 0.2775 83.1227 59465 0 85.27785 59473 1.4575 81.8238 59476 2.0825 81.82697 59477 3.265 83.56583 59480 1.39 84.78684 59484 1.735 84.44344 59488 1.735 83.80005 59489 1.39 83.93667 59496 37.0825 87.20189 59497 0.52 82.59059 59500 0.555 82.07066 59504 1.39 82.37455 59508 0.695 81.72365 59512 1.39 83.54773 59513 0 83.37434 59516 2.9725 81.20384 59517 3.9575 80.31989 59518 1.4575 81.64188 59519 1.875 83.18096 59520 14.7225 84.70602 59521 3.125 80.44789 59522 0 82.20598 59523 1.4575 81.79434 59524 0 81.6642 59527 1.805 81.36083 59548 2.9175 84.97718 59552 2.0825 82.42052 59553 2.5 82.50681 59560 0.625 82.07124 59565 1.39 83.37396 59569 1.735 82.93924 59577 0.4175 81.41698 59597 1.945 81.19414 59605 2.5 81.18031 59650 0 86.85235 59651 10 84.98454 CRED -Apartment Community-College Station Exhibit 4A EXHIBIT4A Mike URBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) 0-142 3.985 88.13484 0-155 23.9175 86.10777 CRED -Apartment Community -College Station Exhibit 4A EXHIBIT4B MikeURBAN Link Identifiers Description: Steady State Analysis-Average Day Demand on Existing System Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 2789 18 0.961112 0.212793 130 2791 18 0.257969 0.018573 130 4014 10 0.388428 0.078894 130 4015 10 0.208182 0.024418 130 4016 10 0.208182 0.02563 130 4017 10 0.172262 0.017436 130 4018 10 0.172262 0.01727 130 4019 10 0.197384 0.022681 130 4020 8 0.079024 0.004966 130 4021 8 0.079024 0.005418 130 4022 8 0.101922 0.008512 130 4023 8 0.101922 0.00853 130 4024 8 0.160803 0.02009 130 4025 8 0.160803 0.020048 130 4026 10 0.209946 0.025211 130 4027 10 0.24763 0.034309 130 4028 8 0.183701 0.025573 130 4029 8 0.183701 0.025472 130 4030 8 0.160803 0.020144 130 4031 12 0.258702 0.030042 130 4032 18 0.888017 0.183754 130 4033 12 0.260426 0.030343 130 4034 10 0.208182 0.025211 130 4081 8 0.332089 0.076882 130 4082 8 0.332089 0.076711 130 4083 8 0.332089 0.076315 130 4084 12 0.832 0.261447 130 4085 12 0.822568 0.255693 130 4086 12 0.443431 0.08158 130 4087 12 0.443431 0.081304 130 4088 12 0.427474 0.076179 130 4089 12 0.416169 0.072712 130 4106 18 0.772272 0.141897 130 4117 12 0.979595 0.353978 130 CRED -Apartment Community-College Station Friction Factor 0.022253 0.026961 0.028062 0.030236 0.031736 0.031533 0.031233 0.031242 0.034143 0.037248 0.035178 0.035255 0.033357 0.033287 0.030695 0.030026 0.032535 0.032407 0.033446 0.028907 0.02251 0.028812 0.031218 0.02993 0.029864 0.029709 0.024323 0.024337 0.026719 0.026628 0.026847 0.027037 0.022983 0.023756 Exhibit 4B Name Diameter (in) 4122 8 4123 12 4130 12 4133 8 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4153 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4164 8 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 EXHIBIT4B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 0.273494 0.053506 130 0.147595 0.01062 130 0.262691 0.03116 130 0.051691 0.002441 130 0.253244 0.046481 130 0.518338 0.174561 130 0.266865 0.051541 130 0.276168 0.054253 130 0.3103 0.067714 130 0.319172 0.070917 130 0.330246 0.075684 130 0.350192 0.084339 130 0.281642 0.055992 130 0.28164 0.056588 130 0.281633 0.055909 130 0.005901 0.000642 130 0.142439 0.015434 130 0.135578 0.015536 130 0.23199 0.039411 130 0.511612 0.170898 130 0.233042 0.039806 130 0.016538 0 130 0.052752 0.002616 130 0.397792 0.106885 130 0.152667 0.018311 130 0.033105 0.001387 130 0.051998 0.00356 130 0.063828 0.008138 130 0.007092 0 130 0.13949 0.015598 130 0.204496 0.029646 130 0.166375 0.021264 130 0.1553 0.019029 130 0.326923 0.103353 130 0.34132 0.080631 130 0.074487 0.010549 130 0.28946 0.059371 130 CRED -Apartment Community -College Station Friction Factor 0.030712 0.031395 0.02908 0.039228 0.031116 0.027894 0.031071 0.03054 0.030193 0.029888 0.029793 0.029526 0.030306 0.030629 0.030263 0.594195 0.03266 0.036288 0.03144 0.028032 0.031468 0 0.040356 0.029 0.033729 0.040755 0.042401 0.042881 0 0.034417 0.030436 0.032981 0.033873 0.031138 0.029715 0.040815 0.030422 Exhibit 48 Name Diameter (in) 4173 6 4174 6 4175 8 4176 8 4177 8 4183 6 4184-A 8 4184-B 8 4185 12 4186 12 4188 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 EXHIBIT4B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 0.322185 0.101292 130 0.300115 0.088867 130 0.249424 0.045138 130 0.233467 0.039891 130 0.046377 0.001744 130 0.235532 0.056826 130 0.518338 0.174545 130 0.518331 0.174874 130 0.460111 0.087391 130 0.334088 0.047889 130 0.362456 0.056217 130 0.469517 0.145671 130 0.47882 0.15073 130 0.020824 0.00037 130 0.046084 0.004578 130 0.046084 0.004069 130 0.605582 0.229988 130 CRED -Apartment Community -College Station Friction Factor 0.031421 0.03177 0.03115 0.031421 0.034809 0.032984 0.027892 0.027945 0.026584 0.027631 0.027557 0.02837 0.028226 0.036624 0.046271 0.04113 0.026925 Exhibit48 EXHIBIT SA MikeURBAN Node Identifiers Description: Steady State Analysis-Calibration Run with Average Day Demand on Existing System and Fire Flow of 1300 GPM Placed at Node 0-155. Node Results Name Demand (gpm) Pressure (psi) 1905 0.0715 87.08591 59320 0 88.1396 59321 0 88.79788 59322 3.5875 88.80006 59323 0 88.80233 59324 6.15 88.0473 59325 3.075 84.48176 59326 0 88.80051 59327 3.5875 91.40477 59328 0 89.24057 59329 9.225 92.27872 59330 0 91.85281 59331 0 88.82433 59332 9.225 86.22464 59333 1.795 89.70506 59334 0 90.13507 59335 3.5875 91.96983 59336 0.6075 93.19261 59342 0 90.1665 59343 0 88.46302 59370 0 88.76303 59372 0 82.6579 59383 0 82.66517 59384 0 83.12209 59385 0 84.87251 59386 3.325 85.24762 59387 5.88 86.09167 59388 5.625 92.25945 59417 0 84.00434 59425 1.39 82.43678 59428 1.25 83.46174 59444 0.2775 81.82806 59465 0 84.03114 CRED -Apartment Community-College Station Exhibit SA EXHIBIT SA Mike URBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) 59473 1.4575 80.52134 59476 2.0825 80.50134 59476-A 0 82.0881 59477 3.265 82.20302 59480 1.39 83.38026 59484 1.735 83.01968 59488 1.735 82.34398 59489 1.39 82.45019 59496 37.0825 86.06416 59497 0.52 81.23203 59500 0.555 80.71207 59504 1.39 80.99454 59508 0.695 80.37879 59512 1.39 82.08183 59513 0 81.90843 59516 2.9725 79.88397 59518 1.4575 80.34036 59519 1.875 81.96476 59520 14.7225 83.51923 59522 0 80.98975 59523 1.4575 80.57812 59524 0 80.44798 59527 1.805 80.14461 59548 2.9175 83.51125 59552 2.0825 80.96249 59553 2.5 81.04878 59560 0.625 80.69123 59565 1.39 81.91592 59569 1.735 81.51808 59577 0.4175 80.07783 59597 1.945 79.86573 59650 0 85.6411 59650A 0 84.12894 59651 10 83.54129 0-142 0 87.14342 0-155 1300 81.3717 CRED -Apartment Community -College Station Exhibit SA EXHIBIT SB Mike URBAN Link Identifiers Description: Steady State Analysis-Calibration Run with Average Day Demand on Existing System and Fire Flow of 1300 GPM Placed at Node 0-155. Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) Friction Factor 2789 18 1.634236 0.568641 130 0.020568 2791 18 0.142433 0.006191 130 0.02948 4014 10 0.22462 0.028543 130 0.03036 4015 10 0.550875 0.150816 130 0.026671 4016 10 0.550875 0.150116 130 0.026548 4017 10 0.412589 0.088204 130 0.027807 4018 10 0.412589 0.088509 130 0.027903 4019 10 0.437712 0.09838 130 0.027557 4020 8 0.238969 0.042213 130 0.031736 4021 8 0.238969 0.041619 130 0.03129 4022 8 0.261868 0.049368 130 0.030908 4023 8 0.261868 0.049372 130 0.030911 4024 8 0.320749 0.071861 130 0.029988 4025 8 0.320749 0.071599 130 0.029879 4026 10 0.450273 0.103675 130 0.027443 4027 10 0.487957 0.120421 130 0.027142 4028 8 0.343647 0.08131 130 0.029561 4029 8 0.343647 0.081512 130 0.029634 4030 8 0.320749 0.072142 130 0.030106 4031 12 0.496683 0.100558 130 0.026251 4032 18 0.75368 0.135617 130 0.023063 4033 12 0.498406 0.101399 130 0.026288 4034 10 0.550875 0.148743 130 0.026305 4081 8 0.626813 0.248735 130 0.02718 4082 8 0.626813 0.248199 130 0.027122 4083 8 0.626813 0.248233 130 0.027125 4084 12 1.417545 0.701444 130 0.02248 4085 12 1.408113 0.692578 130 0.022495 4086 12 1.644616 0.923668 130 0.021992 4087 12 1.644616 0.922804 130 0.021972 4088 12 1.660573 0.94033 130 0.021961 4089 12 1.660573 0.940068 130 0.021955 4106 18 0.532166 0.071193 130 0.024284 CRED -Apartment Community-College Station Exhibit 58 Name Diameter (in) 4117 12 4122 8 4123 12 4130 12 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 4172-A 8 4173 6 EXHIBIT SB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.696129 0.977735 130 0.614791 0.239643 130 0.278583 0.03481 130 0.683696 0.181821 130 0.219015 0.035213 130 0.975012 0.562744 130 0.754226 0.349935 130 0.744923 0.341797 130 0.710788 0.313467 130 0.701916 0.306338 130 0.690842 0.297241 130 0.670895 0.281317 130 1.211705 0.841691 130 1.211707 0.841787 130 1.21171 0.842413 130 0.005901 0 130 0.965842 0.552824 130 0.972704 0.560414 130 0.876292 0.461775 130 1.147634 0.761082 130 0.016538 0 130 0.826271 0.414603 130 0.260295 0.04888 130 8.297616 29.69409 130 0.033105 0.001387 130 0.051998 0.003052 130 0.063828 0.008138 130 0.007092 0 130 0.903785 0.488281 130 0.941907 0.528053 130 0.952981 0.539623 130 0.268211 0.072428 130 0.679767 0.288793 130 0.074487 0.011303 130 0.731631 0.330846 130 0.731628 0.328674 130 0.272948 0.074454 130 CRED -Apartment Community -College Station Friction Factor 0.021887 0.027221 0.028885 0.02505 0.031517 0.025415 0.026411 0.026445 0.026638 0.026695 0.026739 0.026834 0.024612 0.024615 0.024633 0 0.025443 0.02543 0.025818 0.024809 0 0.026072 0.030974 0.018516 0.040755 0.036343 0.042881 0 0.025664 0.025554 0.02551 0.03242 0.026832 0.043731 0.026536 0.026362 0.03218 Exhibit 58 Name Diameter (in) 4174 6 4184-A 8 4184-B 8 4185 12 4186 12 4188-A 12 4188-B 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 EXHIBIT SB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 0.295018 0.086182 130 0.975012 0.563036 130 0.975016 0.562777 130 1.627936 0.905817 130 3.007679 2.824519 130 3.036049 2.874058 130 3.036048 2.874256 130 1.105539 0.710449 130 1.114842 0.721453 130 0.020824 0.000555 130 0.046084 0.004578 130 0.046084 0.004069 130 1.241604 0.880145 130 CRED -Apartment Community -College Station Friction Factor 0.031884 0.025428 0.025416 0.022012 0.020108 0.02008 0.020081 0.024956 0.024922 0.054936 0.046271 0.04113 0.024512 Exhibit SB Collegfl Station Utilities Reliable!' AHordab/e, Communit 0 ned Date test completed Wednesday, October 8, 2014 Time completed 11 :00 A.M. Test completed by Jeff Boriski, Howard Mitchell Witness Eugene Marshall "; FLOW HYDRANT Location 2300 Cottage Ln. Nozzle size 2.5 Hydrant number 0-155 Pitot read ing in PSI 60 Flow in G.P.M. 1300 STATIC HYDRANT Location 2300 Cottage Ln. Hydrant number 0-142 Static PSI 85 Residual PSI 84 ,_J Comments Requested EXHIBIT 6 APPENDIX B TABLE 8105.1 MINIMUM REQUIRED FIRE·FLOW AND FLOW DURATION FOR BUILDINGS FIRE-FLOW CALCULATION AREA (square feet) FIRE-FLOW FLOW DURATION Type IA and IB" Type llA and lllA" Type IV and V-A" Type UB and me• TypeV-B' (gallons per minute)" (hours) 0-22,700 0-12,700 0-8,200 0-5,900 0-3,600 1,500 22,701-30,200 12, 701 -17 ,000 8,201-10,900 5,901-7,900 3,601-4,800 1,750 30,201-38,700 17,001 -21,800 10,901-12,900 7 ,901-9,800 4,801-6,200 2,000 2 38,701-48.300 21,801 -24,200 12,901-17,400 9,801-12,600 6,201·7,700 2,250 48,301-59,000 24,201 -33,200 17,401-21,300 12,601-15,400 7,701-9,400 2,500 59,001-70,900 33,201 -39,700 21,301-25,500 15,401-18.400 9,401-11,300 2,750 70,901-83,700 39,701-47,100 25,501-30,100 18,401-21,800 11,301-13,400 3,000 83,701-97,700 47'101-54 ,900 30,101-35,200 21,801-25,900 13,401-15,600 3,250 3 97,701-112,700 54,901-63,400 35,201-40,600 25,901 -29,300 15,601-18,000 3,500 112,701-128,700 63,401-72,400 40,601-46,400 29,301 -33,500 18,001-20,600 3,750 128,701-145,900 72,401-82,100 46,401-52,500 33,501-37 ,900 20,601-23.300 4,000 145,901-164,200 82,101-92,400 52,501-59,100 37,901-42,700 23,301-26,300 4,250 164,201-183,400 92,401-103,100 59,101~6.000 42,701-47,700 26,301-29,300 4,500 183,401-203,700 103.101-114,600 66,001-73.300 47,701-53,000 29,301-32,600 4,750 203.701 -225,200 114,601-126,700 73,301-81, 100 53,001-58.600 32,601 -36,000 5,000 225.201 -247,700 126,701-139,400 81,101-89,200 58,601~5.400 36,001 -39,600 5,250 247,701 -271 ,200 139,401-152,600 89,201 -97' 700 65,401-70,600 39,601-43,400 5,500 271 ,201 -295,900 152,601-166,500 97,701 -106,500 70,601-77,000 43,401-47,400 5,750 295,901-Greater 166,50 !-Greater 106,501-115,800 77,001-83,700 47,401 -51,500 6,000 4 --115,801-125,500 83,701-90,600 51,501-55 '700 6,250 --125,501-135,500 90.601-97,900 55,701~0.200 6,500 --135,501-145,800 97,901-106,800 60,201-64,800 6,750 --145,801-156.700 106,801-113,200 64,801-69,600 7,000 --156,701-167,900 113,201-121,300 69,601-74,600 7,250 --167,901-179,400 121,301-129,600 74,601-79,800 7,500 --179.401-191.400 129,601-138,300 79,801-85,100 7,750 --191, 40 !-Greater 138,30 I-Greater 85,101 -Greater 8,000 For SI: I square foot • 0.0929 m2, I gallon per minute • 3.785 Lim, I pound per square inch • 6.895 kPa. a. Types of construction are based on the lntemaUonal Building Code. b. Measured at 20 psi residual pressure. Exhibit 9 446 2012 INTERNATIONAL FIRE CODE" EXHIBIT lOA MikeURBAN Node Identifiers Description: Steady State Analysis-Average Day Demand on Existing System with CRED improvements. Node Results Name Demand (gpm) Pressure (psi) 1905 0.0715 88.00477 59320 0 89.1104 59321 0 89.7612 59322 3.5875 89.76141 59323 0 89.7617 59324 6.15 89.00385 59325 3.075 85.4306 59326 0 89.76144 59327 3.5875 92.36153 59328 0 90.19529 59329 9.225 93.22892 59330 0 92.79716 59331 0 89.76501 59332 9.225 87.1655 59333 1.795 90.63491 59334 0 91.06742 59335 3.5875 92.90728 59336 0.6075 94.10616 59342 0 91.07467 59343 0 89.43522 59370 0 89.82912 59372 0 83.78928 59383 0 83.79172 59384 0 84.23293 59385 0 85.97189 59386 3.325 86.38197 59387 5.88 87.23204 59388 5.625 93.29438 59417 0 85.10476 59425 1.39 83.88219 59428 1.25 84.92482 59444 0.2775 83.06568 CRED -Apartment Community -College Station Exhibit 10A EXHIBIT lOA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) 59465 0 85.22935 59473 1.4575 81.76578 59476 2.0825 81.76578 59476-A 0 83.38197 59477 3.265 83.4995 59480 1.39 84.72276 59484 1.735 84.38031 59488 1.735 83.73874 59489 1.39 83.87711 59496 37.0825 87.16637 59497 0.52 82.53392 59500 0.555 82.01395 59504 1.39 82.31767 59508 0.695 81.66711 59512 1.39 83.48987 59513 0 83.31647 59516 2.9725 81.14748 59518 1.4575 81.58615 59519 1.875 83.12823 59520 14.7225 84.65435 59522 0 82.15324 59523 1.4575 81.74161 59524 0 81.61147 59527 1.805 81.3081 59548 2.9175 84.91932 59552 2.0825 82.36275 59553 2.5 82.44905 59560 0.625 82.01435 59565 1.39 83.31621 59569 1.735 82.8819 59577 0.4175 81.36038 59597 1.945 81.13749 59650 0 86.79951 59650A 0 85.45042 59651 10 84.92699 CRED-1 0 85.40933 CRED-10 0 84.80603 CRED -Apartment Community -College Station Exhibit lOA EXIIlBIT lOA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) CRED-11 7.5 85.90204 CRED-12 0 84.46284 CRED-13 0 83.7482 CRED-14 0 83.32291 CRED-15 5 82.93286 CRED-16 0 82.83653 CRED-17 0 82.89285 CRED-18 3.75 83.23078 CRED-19 0 86.29754 CRED-2 0 86.90573 CRED-20 0 87.39194 CRED-21 0 84.86906 CRED-22 8.75 84.08464 CRED-23 0 88.89808 CRED-24 3.75 86.94888 CRED-25 0 86.19557 CRED-26 0 85.16653 CRED-27 0 84.81786 CRED-28 7.5 84.46668 CRED-29 0 84.78341 CRED-3 0 87.58592 CRED-30 11.25 85.28995 CRED-31 0 84.89597 CRED-32 0 87.79809 CRED-33 0 86.00455 CRED-34 3.75 86.25586 CRED-35 0 85.58004 CRED-36 0 85.0993 CRED-37 5 85.22054 CRED-38 0 88.57756 CRED-39 7.5 90.01157 CRED-4 5 87.85887 CRED-40 0 88.31757 CRED-41 7.5 87.31652 CRED-5 0 87.76963 CRED-6 5 88.79212 CRED-7 0 86.86314 CRED -Apartment Community -College Station Exhib it l OA EXHIBIT lOA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) CRED-8 1.25 85.80616 CRED-9 0 85.16831 0-142 0 88.09195 0-155 0 86.04208 CRED -Apartment Community -College Station Exhibit 10A EXIDBIT lOB MikeURBAN Link Identifiers Description: Steady State Analysis-Average Day Demand on Existing System with CRED improvements. Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) Friction Factor 2789 18 0.994385 0.226552 130 0.022133 2791 18 0.253083 0.018027 130 0.027188 4014 10 0.39806 0.082421 130 0.027916 4015 10 0.15849 0.015321 130 0.032733 4016 10 0.15849 0.014646 130 0.03129 4017 10 0.137644 0.011282 130 0.031957 4018 10 0.137644 0.011513 130 0.032613 4019 10 0.162766 0.015877 130 0.032162 4020 8 0.05547 0.002483 130 0.034647 4021 8 0.05547 0.002709 130 0.037798 4022 8 0.078369 0.005675 130 0.039668 4023 8 0.078369 0.00517 130 0.03614 4024 8 0.13725 0.014939 130 0.034047 4025 8 0.13725 0.014729 130 0.033569 4026 10 0.175328 0.018129 130 0.03165 4027 10 0.213012 0.025902 130 0.030636 4028 8 0.160148 0.019672 130 0.03293 4029 8 0.160148 0.02006 130 0.033579 4030 8 0.13725 0.014991 130 0.034166 4031 12 0.224194 0.023003 130 0.029472 4032 18 0.859513 0.173016 130 0.022623 4033 12 0.225917 0.023429 130 0.029563 4034 10 0.15849 0.015126 130 0.032317 4081 8 0.347253 0.083213 130 0.029627 4082 8 0.347253 0.083103 130 0.029588 4083 8 0.347253 0.083024 130 0.02956 4084 12 0.863246 0.27994 130 0.024192 4085 12 0.853813 0.274088 130 0.024213 4086 12 0.282134 0.035158 130 0.028444 4087 12 0.282134 0.034961 130 0.028285 4088 12 0.266178 0.03184 130 0.028941 4089 12 0.266178 0.031162 130 0.028325 4106 18 0.759106 0.137438 130 0.02304 CRED-Apartment Community-College Station Exhibit 10B Name Diameter (in) 4117 12 4122 8 4123 12 4130 12 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 4172-A 8 4173 6 EXHIBIT lOB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.01758 0.379575 130 0.291701 0.060195 130 0.154335 0.0118 130 0.270615 0.032766 130 0.258009 0.047889 130 0.244945 0.043538 130 0.011293 0 130 0.00199 0 130 0.356737 0.087292 130 0.365609 0.091843 130 0.376683 0.096741 130 0.396629 0.106534 130 0.2225 0.036124 130 0.166651 0.02139 130 0.374328 0.095952 130 0.005901 0 130 0.113831 0.010523 130 0.10697 0.008878 130 0.203382 0.031041 130 0.544984 0.192128 130 0.016538 0 130 0.082194 0.005668 130 0.401723 0.109003 130 0.353094 0.085938 130 0.033105 0.001387 130 0.051998 0.00356 130 0.063828 0.008138 130 0.007092 0 130 0.175888 0.02267 130 0.137767 0.014963 130 0.126692 0.012925 130 0.328405 0.10498 130 0.387757 0.101832 130 0.074487 0.010549 130 0.011302 0.000298 130 0.335897 0.07806 130 0.323668 0.102158 130 CRED-Apartment Community-College Station Friction Factor 0.023607 0.030372 0.031903 0.028814 0.030886 0.031155 0 0 0.029449 0.029499 0.029272 0.029074 0.031328 0.033066 0.0294 0 0.034868 0.03331 0.032218 0.027773 0 0.036017 0.028999 0.029593 0.040755 0.042401 0.042881 0 0.031461 0.033848 0.034572 0.031343 0.029078 0.040815 0.099994 0.029704 0.0314 Exhibit 108 Name Diameter (in) 4174 6 4184-A 8 4184-B 8 4185 12 4186 12 4188-A 12 4188-B 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 6100 8 6101 6 6102 6 6103 6 6104 6 6105 6 6106 6 6107 6 6108 8 6109 8 6110 6 6111 8 6112 8 6113 8 6114 6 6115 8 6116 6 6117 6 6118 8 6119 6 6120 6 6121 8 6122 8 6123 8 EXHIBIT lOB MikeURBAN Link Identifiers Link Results Velocity {ft/s) Headloss/1000 {ft} Roughness (millift) 0.301598 0.089844 130 0.244945 0.043636 130 0.45919 0.139502 130 0.298815 0.040228 130 0.431092 0.076998 130 0.554998 0.123563 130 0.459459 0.087238 130 0.50289 0.165202 130 0.512193 0.170722 130 0.020824 0.00037 130 0.046084 0.004578 130 0.046084 0.004069 130 0.638955 0.256525 130 0.353094 0.059838 150 0.2545 0.050166 150 0.056736 0.003156 150 0.056736 0.00265 150 0.311236 0.072577 150 0.056736 0.003038 150 0.367972 0.099393 150 0.367972 0.099542 150 0.496251 0.123594 150 0.496251 0.124131 150 0.085104 0.006243 150 0.44838 0.102378 150 0.296789 0.047779 150 0.270094 0.039105 150 0.056736 0.003127 150 0.23818 0.031919 150 0.023935 0 150 0.042552 0.002085 150 0.214245 0.026135 150 0.099288 0.009206 150 0.099288 0.007764 150 0.207677 0.024733 150 0.231613 0.030315 150 0.231613 0.03015 150 CRED-Apartment Community -College Station Friction Factor 0.031804 0.031225 0.028405 0.029014 0.026682 0.025834 0.026613 0.028045 0.027939 0.036624 0.046271 0.04113 0.026976 0.020606 0.024939 0.031575 0.026511 0.024125 0.030391 0.023636 0.023672 0.021547 0.021641 0.027755 0.021863 0.023288 0.023014 0.031283 0.024156 0 0.03707 0.024445 0.03007 0.025359 0.02462 0.024262 0.02413 Exhibit 108 Name Diameter (in) 6124 8 6125 6 6126 8 6127 6 6128 6 6129 8 6130 8 6131 8 6132 6 6133 6 6134 6 6135 8 6136 8 6137 8 6138 8 6139 8 6140 6 6141 8 EXIDBITlOB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 0.231613 0.030009 150 0.085104 0.006373 150 0.279483 0.043871 150 0.127656 0.015006 150 0.127656 0.01405 150 0.35129 0.065061 150 0.382156 0.106531 150 0.095742 0.005896 150 0.085104 0.006554 150 0.047871 0 150 0.085104 0.00647 150 0.095742 0.005874 150 0.023935 0 150 0.119677 0.009483 150 0.119677 0.00929 150 0.151591 0.013543 150 0.056736 0.003837 150 0.324595 0.056978 150 CRED-Apartment Community -College Station Friction Factor 0.024017 0.028333 0.024113 0.02965 0.027762 0.022635 0.023488 0.027614 0.029139 0 0.028763 0.027514 0 0.028427 0.027847 0.025302 0.038383 0.023218 Exhibit 108 EXIIlBITllA MikeURBAN Node Identifiers Description: Steady State Analysis-Peak Day Demand on Existing System with CRED improvements. Node Results Name Demand (gpm) Pressure (psi) 1905 0.286 74.16851 59320 0 74.8953 59321 0 75.55805 59322 14.35 75.56139 59323 0 75.56585 59324 24.6 74.81393 59325 12.3 71.26074 59326 0 75.56188 59327 14.35 78.16658 59328 0 76.00386 59329 36.90001 79.04525 59330 0 78.6339 59331 0 75.61462 59332 36.90001 73.01847 59333 7.18 76.52792 59334 0 76.94991 59335 14.35 78.76812 59336 2.43 80.06316 59342 0 77.0529 59343 0 75.21784 59370 0 75.97777 59372 0 69.85947 59383 0 69.88547 59384 0 70.40338 59385 0 72.19819 59386 13.3 72.55649 59387 23.52 73.37395 59388 22.5 79.44586 59417 0 71.32607 59425 5.56 69.90051 59428 5 70.9677 59444 1.11 68.86339 59465 0 71.02231 CRED -Apartment Community -College Station Exhibit 11A EXHIBIT llA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) 59473 5.83 67.56396 59476 8.33 67.56597 59476-A 0 69.18672 59477 13.06 69.30691 59480 5.56 70.58626 59484 6.94 70.26759 59488 6.94 69.67527 59489 5.56 69.86427 59496 148.33 72.9343 59497 2.08 68.46377 59500 2.22 67.94384 59504 5.56 68.25545 59508 2.78 67.59241 59512 5.56 69.47023 59513 0 69.29579 59516 11.89 67.07233 59518 5.83 67.52826 59519 7.5 69.1555 59520 58.89 70.71728 59522 0 68.17974 59523 5.83 67.76804 59524 0 67.63611 59527 7.22 67.33204 59548 11.67 70.89407 59552 8.33 68.33489 59553 10 68.41675 59560 2.5 67.9521 59565 5.56 69.2905 59569 6.94 68.83765 59577 1.67 67.26758 59597 7.78 67.01205 59650 0 72.93999 59650A 0 71.52882 59651 40 70.98815 CRED-1 0 71.38535 CRED-10 0 70.71636 CRED-11 30 71.80933 CRED -Apartment Community-College Station Exhibit 11A EXHIBIT llA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) CRED-12 0 70.3129 CRED-13 0 69.54782 CRED-14 0 69.11979 CRED-15 20 68.7288 CRED-16 0 68.62994 CRED-17 0 68.68623 CRED-18 15 69.02363 CRED-19 0 72.08457 CRED-2 0 72.89097 CRED-20 0 73.16054 CRED-21 0 70.63434 CRED-22 35 69.84772 CRED-23 0 74.67619 CRED-24 15 72.72586 CRED-25 0 71.97248 CRED-26 0 70.94318 CRED-27 0 70.59425 CRED-28 30 70.24042 CRED-29 0 70.56 CRED-3 0 73.57021 CRED-30 45 71.06155 CRED-31 0 70.67138 CRED-32 0 73.63428 CRED-33 0 71.84454 CRED-34 15 72.09573 CRED-35 0 71.42152 CRED-36 0 70.9432 CRED-37 20 71.06368 CRED-38 0 74.40805 CRED-39 30 75.83948 CRED-4 20 73.8428 CRED-40 0 74.1479 CRED-41 30 73.14523 CRED-5 0 73.76651 CRED-6 20 74.78769 CRED-7 0 72.88667 CRED-8 5 71.86533 CRED -Apartment Community -College Station •- Exhibit 11A EXHIBIT llA MikeURBAN Node Identifiers Node Results Name Demand (gpm) Pressure (psi) CRED-9 0 71.09652 0 -142 0 74.25257 0-155 0 72.01915 CRED -Apartment Community -College Station Exhibit 11A EXHIBIT llB MikeURBAN Link Identifiers Description: Steady State Analysis-Peak Day Demand on Existing System with CRED improvements. Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (milllft) Friction Factor 2789 18 2.628711 1.371279 130 0.01917 2791 18 0.451074 0.052442 130 0.024898 4014 10 0.560603 0.155703 130 0.026588 4015 10 0.695041 0.231731 130 0.025743 4016 10 0.695041 0.231582 130 0.025727 4017 10 0.593065 0.172818 130 0.026369 4018 10 0.593065 0.1727 130 0.026351 4019 10 0.693555 0.230923 130 0.025764 4020 8 0.250931 0.045938 130 0.031322 4021 8 0.250931 0.04556 130 0.031065 4022 8 0.342524 0.081146 130 0.029695 4023 8 0.342524 0.081037 130 0.029655 4024 8 0.578048 0.213779 130 0.027468 4025 8 0.578048 0.213774 130 0.027468 4026 10 0.743801 0.262728 130 0.025486 4027 10 0.894536 0.369896 130 0.024808 4028 8 0.669641 0.280652 130 0.026871 4029 8 0.669641 0.280674 130 0.026873 4030 8 0.578048 0.21385 130 0.027477 4031 12 0.939192 0.327192 130 0.023888 4032 18 1.994463 0.822359 130 0.01997 4033 12 0.946086 0.331659 130 0.023862 4034 10 0.695041 0.231939 130 0.025766 4081 8 1.248068 0.889116 130 0.024506 4082 8 1.248068 0.889262 130 0.02451 4083 8 1.248068 0.889153 130 0.024507 4084 12 1.626148 0.904225 130 0.022021 4085 12 1.588419 0.865952 130 0.022103 4086 12 0.347503 0.051884 130 0.027669 4087 12 0.347503 0.052035 130 0.02775 4088 12 0.411331 0.070971 130 0.027014 4089 12 0.411331 0.070981 130 0.027017 4106 18 1.57398 0.530397 130 0.020681 CRED -Apartment Community-College Station Exhibit 11B Name Diameter (In) 4117 12 4122 8 4123 12 4130 12 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 4172-A 8 4173 6 EXHIBIT llB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (milllft) 2.180845 1.557538 130 0.389662 0.102975 130 0.554697 0.123309 130 0.945474 0.331196 130 0.245672 0.043898 130 0.416774 0.116577 130 0.178187 0.024414 130 0.215399 0.034361 130 0.987008 0.575803 130 1.022496 0.614711 130 1.066792 0.664978 130 1.146577 0.760165 130 0.107362 0.009934 130 0.330759 0.075948 130 0.21006 0.032865 130 0.023602 0.000964 130 0.587049 0.219937 130 0.559603 0.201416 130 0.945251 0.531529 130 1.261849 0.907566 130 0.066154 0.006104 130 0.042434 0.001744 130 1.060014 0.657114 130 1.091286 0.693481 130 0.132421 0.019651 130 0.207993 0.045013 130 0.255311 0.105794 130 0.028368 0.001387 130 0.835276 0.422886 130 0.682791 0.291 130 0.638494 0.256886 130 0.887868 0.662028 130 1.111089 0.716842 130 0.297948 0.140532 130 0.268567 0.05162 130 0.903649 0.488903 130 0.868918 0.636324 130 CRED -Apartment Community-College Station Friction Factor 0.02109 0.029117 0.025809 0.02386 0.031227 0.028814 0.033013 0.031796 0.025376 0.025243 0.025087 0.024825 0.037002 0.029805 0.031978 0.055706 0.027399 0.027614 0.02554 0.024471 0.044908 0.04158 0.025108 0.025001 0.036086 0.033504 0.034841 0.055504 0.026023 0.026798 0.027053 0.027042 0.02493 0.033983 0.030726 0.025705 0.027138 Exhibit 118 Name Diameter (in) 4174 6 4184-A 8 4184-B 8 4185 12 4186 12 4188-A 12 4188-B 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 6100 8 6101 6 6102 6 6103 6 6104 6 6105 6 6106 6 6107 6 6108 8 6109 8 6110 6 6111 8 6112 8 6113 8 6114 6 6115 8 6116 6 6117 6 6118 8 6119 6 6120 6 6121 8 6122 8 6123 8 EXHIBIT llB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) - 0.780637 0.521606 130 0.416774 0.11658 130 0.839396 0.426653 130 0.280782 0.034679 130 1.444674 0.726318 130 1.8692 1.170499 130 1.558146 0.835646 130 1.093471 0.696208 130 1.130683 0.740471 130 0.083295 0.005826 130 0.184335 0.057983 130 0.184335 0.057983 130 1.637731 1.470593 130 1.091286 0.532562 150 0.733597 0.356882 150 0.226943 0.041034 150 0.226943 0.039754 150 0.96054 0.587642 150 0.226943 0.040634 150 1.187483 0.870074 150 1.187483 0.870419 150 1.503934 0.963664 150 1.503934 0.963256 150 0.340415 0.086014 150 1.312451 0.748831 150 0.706087 0.237549 150 0.646019 0.201782 150 0.226943 0.040134 150 0.518363 0.133904 150 0.095742 0.006241 150 0.170207 0.023451 150 0.422621 0.091743 150 0.397151 0.114655 150 0.397151 0.114514 150 0.120699 0.009044 150 0.216441 0.026526 150 0.216441 0.02656 150 CRED -Apartment Community -College Station Friction Factor 0.027561 0.028815 0.025998 0.028328 0.022412 0.021575 0.022166 0.024999 0.024867 0.036052 0.036631 0.036631 0.02354 0.019199 0.021353 0.025654 0.024854 0.020509 0.025405 0.019868 0.019876 0.018292 0.018284 0.0239 0.018664 0.020456 0.020758 0.025092 0.021395 0.02923 0.026065 0.022053 0.023407 0.023378 0.026653 0.02431 0.024342 Exhibit llB Name Diameter (in) 6124 8 6125 6 6126 8 6127 6 6128 6 6129 8 6130 8 6131 8 6132 6 6133 6 6134 6 6135 8 6136 8 6137 8 6138 8 6139 8 6140 6 6141 8 EXHIBIT llB MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 0.216441 0.02656 150 0.340415 0.086032 150 0.407924 0.087741 150 0.510622 0.181943 150 0.510622 0.182649 150 0.695149 0.230756 150 1.244219 0.948934 150 0.382967 0.076482 150 0.340415 0.086432 150 0.191483 0.022606 150 0.340415 0.086047 150 0.382967 0.076367 150 0.095742 0.005786 150 0.478708 0.115697 150 0.478708 0.115544 150 0.606364 0.179264 150 0.226943 0.040289 150 0.635081 0.19515 150 CRED -Apartment Community-College Station Friction Factor 0.024341 0.023906 0.022638 0.022469 0.022556 0.020502 0.019738 0.022389 0.024017 0.02647 0.02391 0.022355 0.0271 0.021676 0.021647 0.020932 0.025189 0.020773 Exhibit 118 EXIIlBIT 12A MikeURBAN Node Identifiers Description: Steady State Analysis-Fire Flow Simulation with Peak Day Demand on Existing System with CRED improvements and Fire Flow of 750 GMP Placed at Nodes CRED-17 & CRED-31. Node Results Name Demand Pressure (gpm) (psi) 1905 0.286 71.31084 59320 0 71.17719 59321 0 71.92734 59322 14.35 71.95354 59323 0 71.98108 59324 24.6 71.26202 59325 12.3 67.79887 59326 0 71.95886 59327 14.35 74.61217 59328 0 72.47339 59329 36.90001 75.56736 59330 0 75.22428 59331 0 72.24798 59332 36.90001 69.64999 59333 7.18 73.2879 59334 0 73.68076 59335 14.35 75.439 59336 2.43 77.01375 59342 0 74.06611 59343 0 71.48314 59370 0 72.99986 59372 0 66.70274 59383 0 66.75721 59384 0 67.3678 59385 0 69.23009 59386 13.3 69.53965 59387 23.52 70.33744 59388 22.5 76.49255 59417 0 68.35191 59425 5.56 66.52306 59428 5 67.66155 CRED -Apartment Community-College Station Exhibit 12A EXHIBIT 12A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) 59444 1.11 64.53246 59465 0 66.64069 59473 5.83 63.22618 59476 8.33 63.20881 59476-A 0 64.80222 59477 13.06 64.93809 59480 5.56 66.50928 59484 6.94 66.30828 59488 6.94 65.94496 59489 5.56 66.35611 59496 148.33 68.55398 59497 2.08 64.88115 59500 2.22 64.36122 59504 5.56 64.69801 59508 2.78 63.99428 59512 5.56 66.02562 59513 0 65.8512 59516 11.89 63.47312 59518 5.83 63.98732 59519 7.5 65.88788 59520 58.89 67.54683 59522 0 64.9121 59523 5.83 64.50041 59524 0 64.36848 59527 7.22 64.06441 59548 11.67 67.44948 59552 8.33 64.87785 59553 10 64.95971 59560 2.5 64.39466 59565 5.56 65.83346 59569 6.94 65.33177 59577 1.67 63.6069 59597 7.78 63.23517 59650 0 69.88995 59650A 0 68.31973 59651 40 67.73433 CRED-1 0 67.88524 CRED -Apartment Community -College Station Exhibit 12A EXHIBIT 12A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) CRED-10 0 66.99152 CRED-11 30 68.08448 CRED-12 0 66.33908 CRED-13 0 65.04116 CRED-14 0 64.56507 CRED-15 20 64.17407 CRED-16 0 63.98491 CRED-17 750 64.00507 CRED-18 15 64.34245 CRED-19 0 67.63963 CRED-2 0 69.43645 CRED-20 0 68.80855 CRED-21 0 66.28236 CRED-22 35 65.49575 CRED-23 0 70.55011 CRED-24 15 68.38424 CRED-25 0 67.57146 CRED-26 0 66.3331 CRED-27 0 65.76663 CRED-28 30 65.4128 CRED-29 0 65.72015 CRED-3 0 70.1157 CRED-30 45 65.96071 CRED-31 750 65.57052 CRED-32 0 69.66046 CRED-33 0 67.87073 CRED-34 15 68.12192 CRED-35 0 67.44771 CRED-36 0 66.96938 CRED-37 20 67.08987 CRED-38 0 70.43423 CRED-39 30 71.86566 CRED-4 20 70.38827 CRED-40 0 70.17409 CRED-41 30 69.17141 CRED-5 0 70.35149 CRED-6 20 71.37267 CRED -Apartment Community -College Station Exhibit 12A EXHIBIT 12A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) CRED-7 0 69.53996 CRED-8 5 68.60987 CRED-9 0 67.43288 0-142 0 71.37042 0-155 0 68.52202 CRED -Apartment Community-College Station Exhibit 12A EXHIBIT 12B MikeURBAN Link Identifiers Description: Steady State Analysis-Fire Flow Simulation with Peak Day Demand on Existing System with CRED improvements and Fire Flow of 750 GMP Placed at Nodes CRED-17 & CRED-31. Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) Friction Factor 2789 18 3.590581 2.443065 130 0.018305 2791 18 0.355025 0.033687 130 0.025818 4014 10 1.02783 0.478333 130 0.024299 4015 10 2.111062 1.813866 130 0.021843 4016 10 2.111062 1.814212 130 0.021847 4017 10 1.585394 1.067679 130 0.022797 4018 10 1.585394 1.067144 130 0.022785 4019 10 1.685885 1.196151 130 0.022586 4020 8 0.912948 0.499108 130 0.02571 4021 8 0.912948 0.498324 130 0.025669 4022 8 1.004541 0.59469 130 0.025302 4023 8 1.004541 0.59492 130 0.025311 4024 8 1.240065 0.878683 130 0.024532 4025 8 1.240065 0.878623 130 0.024531 4026 10 1.73613 1.262938 130 0.022486 4027 10 1.886866 1.47345 130 0.02221 4028 8 1.331658 1.002608 130 0.024274 4029 8 1.331658 1.002659 130 0.024275 4030 8 1.240065 0.87859 130 0.02453 4031 12 1.92254 1.23316 130 0.021486 4032 18 2.52662 1.274339 130 0.019283 4033 12 1.929433 1.241175 130 0.021471 4034 10 2.111062 1.813911 130 0.021843 4081 8 1.860791 1.862802 130 0.023097 4082 8 1.860791 1.863156 130 0.023102 4083 8 1.860791 1.863216 130 0.023103 4084 12 2.130846 1.491843 130 0.021159 4085 12 2.093116 1.443331 130 0.021216 4086 12 1.530466 0.808295 130 0.022223 4087 12 1.530466 0.808165 130 0.02222 4088 12 1.594294 0.87174 130 0.022087 4089 12 1.594294 0.872116 130 0.022096 CRED -Apartment Community-College Station Exhibit 128 Name Diameter (in) 4106 18 4117 12 4122 8 4123 12 4130 12 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 4172-A 8 EXIIlBIT 12B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.669094 0.591277 130 2.957864 2.738533 130 0.859412 0.445529 130 0.827018 0.258419 130 1.892133 1.197253 130 1.988152 2.106182 130 1.253568 0.896606 130 0.727499 0.327555 130 0.690287 0.296812 130 2.456982 3.117399 130 2.492471 3.201149 130 2.536767 3.307495 130 2.616552 3.502586 130 1.904589 1.945281 130 2.127987 2.388763 130 4.904519 11.21391 130 0.023602 0.000964 130 1.247057 0.887816 130 1.219611 0.852273 130 1.605259 1.417236 130 2.344321 2.857772 130 0.066154 0.004883 130 0.159396 0.019618 130 2.259448 2.669188 130 2.160424 2.456543 130 0.132421 0.01942 130 0.207993 0.045013 130 0.255311 0.105794 130 0.028368 0.000925 130 1.495284 1.242501 130 1.342799 1.018303 130 1.298502 0.956816 130 1.853282 2.58667 130 2.581064 3.415238 130 0.297948 0.140532 130 0.637119 0.256019 130 2.373623 2.925202 130 CRED -Apartment Community -College Station Friction Factor 0.020502 0.020158 0.025898 0.024332 0.021536 0.022876 0.024496 0.026571 0.026743 0.022171 0.022123 0.022066 0.021965 0.023024 0.022648 0.020015 0.055706 0.02451 0.0246 0.023613 0.022325 0.035926 0.033152 0.022447 0.022596 0.035661 0.033504 0.034841 0.037003 0.023858 0.024246 0.024363 0.02425 0.02201 0.033983 0.027078 0.022291 Exhibit 12B Name Diameter (in) 4173 6 4174 6 4184-A 8 4184-B 8 4185 12 4186 12 4188-A 12 4188-B 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 6100 8 6101 6 6102 6 6103 6 6104 6 6105 6 6106 6 6107 6 6108 8 6109 8 6110 6 6111 8 6112 8 6113 8 6114 6 6115 8 6116 6 6117 6 6118 8 6119 6 6120 6 6121 8 6122 8 EXHIBIT 12B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.834333 2.53837 130 1.746052 2.31665 130 1.253568 0.896332 130 0.957832 0.544495 130 1.463745 0.744213 130 2.866505 2.584135 130 3.556861 3.853415 130 2.979977 2.776687 130 2.175944 2.489421 130 2.213155 2.568784 130 0.083295 0.005919 130 0.184335 0.057602 130 0.184335 0.057983 130 2.720203 3.766046 130 2.160424 1.884909 150 1.796914 1.87418 150 0.226943 0.040508 150 0.226943 0.041079 150 2.023858 2.33652 150 0.226943 0.040634 150 2.250801 2.844561 150 2.250801 2.844379 150 3.171188 3.836535 150 3.171188 3.836265 150 0.340415 0.086014 150 2.979705 3.418587 150 2.373341 2.243055 150 2.799081 3.043937 150 0.226943 0.040655 150 2.671426 2.792514 150 4.882826 8.534312 150 0.170207 0.023972 150 2.2114 1.967853 150 0.397151 0.114237 150 0.397151 0.114514 150 2.776532 2.999523 150 2.680791 2.810497 150 CRED -Apartment Community -College Station Friction Factor 0.024291 0.024468 0.024489 0.025481 0.022369 0.020253 0.019615 0.020137 0.022573 0.022516 0.036624 0.03639 0.036631 0.021851 0.017338 0.01869 0.025325 0.025683 0.018368 0.025405 0.01808 0.018079 0.016379 0.016378 0.0239 0.016531 0.017097 0.01668 0.025418 0.0168 0.015368 0.026644 0.017276 0.023321 0.023378 0.016705 0.01679 Exhibit 12B Name Diameter (in) 6123 8 6124 8 6125 6 6126 8 6127 6 6128 6 6129 8 6130 8 6131 8 6132 6 6133 6 6134 6 6135 8 6136 8 6137 8 6138 8 6139 8 6140 6 6141 8 EXHIBIT 12B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 2.680791 2.81074 150 2.680791 2.810652 150 0.340415 0.086032 150 2.489307 2.448535 150 9.020994 37.20631 150 0.510622 0.182063 150 2.585002 2.627446 150 2.307537 2.978807 150 0.382967 0.076482 150 0.340415 0.086432 150 0.191483 0.022606 150 0.340415 0.086047 150 0.382967 0.076367 150 0.095742 0.005786 150 0.478708 0.115697 150 0.478708 0.115544 150 0.606364 0.179264 150 0.226943 0.040289 150 3.010742 3.484925 150 CRED -Apartment Community -College Station Friction Factor 0.016791 0.016791 0.023906 0.016965 0.014722 0.022484 0.016881 0.018014 0.022389 0.024017 0.02647 0.02391 0.022355 0.0271 0.021676 0.021647 0.020932 0.025189 0.016506 Exhibit 12B EXHIBIT 13A MikeURBAN Node Identifiers Description: Steady State Analysis-Fire Flow Simulation with Peak Day Demand on Existing System with CRED improvements and Fire Flow of 1500 GMP Placed at Node CRED-40. Node Results Name Demand Pressure (gpm) (psi) 1905 0.286 71.31792 59320 0 71.51099 59321 0 72.22645 59322 14.35 72.24357 59323 0 72.26212 59324 24.6 71.5303 59325 12.3 68.03274 59326 0 72.24692 59327 14.35 74.88045 59328 0 72.73228 59329 36.90001 75.80559 59330 0 75.43727 59331 0 72.44508 59332 36.90001 69.84848 59333 7.18 73.43873 59334 0 73.84219 59335 14.35 75.62224 59336 2.43 77.09446 59342 0 74.12382 59343 0 71.82353 59370 0 72.92945 59372 0 66.65969 59383 0 66.70666 59384 0 67.29282 59385 0 69.13734 59386 13.3 69.4318 59387 23.52 70.22846 59388 22.5 76.43834 59417 0 68.26073 59425 5.56 66.35631 59428 5 67.44621 59444 1.11 64.95531 CRED -Apartment Community -College Station Exhibit 13A EXHIBIT 13A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) 59465 0 67.11158 59473 5.83 63.64861 59476 8.33 63.63007 59476-A 0 65.2218 59477 13.06 65.3484 59480 5.56 66.74867 59484 6.94 66.47898 59488 6.94 65.98248 59489 5.56 66.2649 59496 148.33 69.07687 59497 2.08 64.90072 59500 2.22 64.38078 59504 5.56 64.6946 59508 2.78 64.02802 59512 5.56 65.91956 59513 0 65.74512 59516 11.89 63.50968 59518 5.83 64.01331 59519 7.5 65.86451 59520 58.89 67.50615 59522 0 64.88874 59523 5.83 64.47704 59524 0 64.34512 59527 7.22 64.04105 59548 11.67 67.3434 59552 8.33 64.78304 59553 10 64.8649 59560 2.5 64.39124 59565 5.56 65.73865 59569 6.94 65.28139 59577 1.67 63.67205 59597 7.78 63.35883 59650 0 69.77179 59650A 0 68.12657 59651 40 67.53102 CRED-1 0 67.08537 CRED-10 0 65.57254 CRED -Apartment Community -College Station Exhibit 13A EXIIlBIT13A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) CRED-11 30 66.66551 CRED-12 0 64.20905 CRED-13 0 65.51099 CRED-14 0 65.09554 CRED-15 20 64.70454 CRED-16 0 64.63281 CRED-17 0 64.68911 CRED-18 15 65.0265 CRED-19 0 68.17054 CRED-2 0 68.74107 CRED-20 0 69.32819 CRED-21 0 66.802 CRED-22 35 66.01539 CRED-23 0 71.04575 CRED-24 15 69.00527 CRED-25 0 68.22778 CRED-26 0 67.11369 CRED-27 0 66.6765 CRED-28 30 66.32267 CRED-29 0 66.63751 CRED-3 0 69.42033 CRED-30 45 67.13908 CRED-31 0 66.74889 CRED-32 0 63.39255 CRED-33 0 63.32374 CRED-34 15 63.57493 CRED-35 0 63.3523 CRED-36 0 63.61156 CRED-37 20 63.73203 CRED-38 0 61.59432 CRED-39 30 63.02576 CRED-4 20 69.69289 CRED-40 1500 61.11812 CRED-41 30 60.11544 CRED-5 0 69.74078 CRED-6 20 70.76196 CRED-7 0 69.06807 CRED -Apartment Community -College Station Exhibit 13A EXHIBIT 13A MikeURBAN Node Identifiers Node Results Name Demand Pressure (gpm) (psi) CRED-8 5 68.32353 CRED-9 0 66.18253 0-142 0 71.36183 0-155 0 67.73116 CRED -Apartment Community -College Station Exhibit 13A EXIDBIT 13B MikeURBAN Link Identifiers Description: Steady State Analysis-Fire Flow Simulation with Peak Day Demand on Existing System with CRED improvements and Fire Flow of 1500 GMP Placed at Node CRED-40. Link Results Name Diameter (in) Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) Friction Factor 2789 18 3.582189 2.43251 130 0.018312 2791 18 0.341661 0.03132 130 0.025918 4014 10 0.713849 0.243496 130 0.025644 4015 10 1.678012 1.185943 130 0.022604 4016 10 1.678012 1.185371 130 0.022593 4017 10 1.281212 0.719478 130 0.023522 4018 10 1.281212 0.719584 130 0.023526 4019 10 1.381703 0.827297 130 0.023256 4020 8 0.711593 0.314115 130 0.026633 4021 8 0.711593 0.314115 130 0.026633 4022 8 0.803186 0.393244 130 0.026171 4023 8 0.803186 0.393037 130 0.026157 4024 8 1.03871 0.632837 130 0.025182 4025 8 1.03871 0.632936 130 0.025186 4026 10 1.431948 0.884071 130 0.023139 4027 10 1.582684 1.06402 130 0.022796 4028 8 1.130303 0.739989 130 0.024867 4029 8 1.130303 0.740134 130 0.024872 4030 8 1.03871 0.632884 130 0.025184 4031 12 1.621811 0.899872 130 0.022033 4032 18 2.330398 1.097111 130 0.019515 4033 12 1.628704 0.90702 130 0.02202 4034 10 1.678012 1.184904 130 0.022584 4081 8 1.717626 1.606379 130 0.023377 4082 8 1.717626 1.606481 130 0.023378 4083 8 1.717626 1.606387 130 0.023377 4084 12 2.267343 1.67374 130 0.020967 4085 12 2.229614 1.622683 130 0.021021 4086 12 1.983154 1.30597 130 0.021385 4087 12 1.983154 1.306154 130 0.021388 4088 12 2.046982 1.385053 130 0.021287 4089 12 2.046982 1.384999 130 0.021287 4106 18 1.606529 0.550903 130 0.020619 CRED -Apartment Community -College Station Exhibit 138 Name Diameter (in) 4117 12 4122 8 4123 12 4130 12 4134 8 4140 8 4141 8 4142 8 4143 8 4144 8 4145 8 4146 8 4147-A 8 4147-B 8 4147-C 8 4148 6 4149 8 4150 8 4151 8 4152 8 4154 6 4156 8 4157 8 4159 8 4160 6 4161 6 4162 4 4163 6 4165 8 4166 8 4167 8 4168 6 4169 8 4170 4 4172 8 4172-A 8 4173 6 EXHIBIT 13B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 3.030732 2.864665 130 0.844145 0.431017 130 0.763389 0.223019 130 1.311209 0.606979 130 1.249103 0.890409 130 0.489673 0.157267 130 0.752345 0.348579 130 0.715133 0.316931 130 1.730521 1.628833 130 1.766009 1.691255 130 1.810306 1.77063 130 1.890091 1.917891 130 1.7835 1.722215 130 2.006897 2.143186 130 3.737283 6.778592 130 0.023602 0.000642 130 0.66644 0.278517 130 0.638994 0.256903 130 1.024642 0.616978 130 2.185889 2.510402 130 0.066154 0.004883 130 0.188386 0.026812 130 1.753234 1.668691 130 4.022966 7.769409 130 0.132421 0.019651 130 0.207993 0.045013 130 0.255311 0.105794 130 0.028368 0.001387 130 0.914666 0.500488 130 0.762182 0.35676 130 0.717885 0.319178 130 1.439353 1.62028 130 1.854602 1.851614 130 0.297948 0.140532 130 0.661965 0.274763 130 1.647162 1.485197 130 1.420403 1.580637 130 CRED -Apartment Community -College Station Friction Factor 0.020085 0.025969 0.024645 0.022736 0.024501 0.028159 0.02644 0.026606 0.023352 0.023282 0.023196 0.023049 0.023245 0.022846 0.020836 0.037137 0.026923 0.027013 0.02523 0.022557 0.035926 0.032436 0.023307 0.02061 0.036086 0.033504 0.034841 0.055504 0.025684 0.026366 0.02659 0.025183 0.023112 0.033983 0.02692 0.023502 0.025227 Exhibit 138 Name Diameter (in) 4174 6 4184-A 8 4184-B 8 4185 12 4186 12 4188-A 12 4188-B 12 4189 8 4190 8 4191 8 4192 4 4193 4 4196 8 6100 8 6101 6 6102 6 6103 6 6104 6 6105 6 6106 6 6107 6 6108 8 6109 8 6110 6 6111 8 6112 8 6113 8 6114 6 6115 8 6116 6 6117 6 6118 8 6119 6 6120 6 6121 8 6122 8 6123 8 EXHIBIT 13B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.332122 1.403442 130 0.489673 0.157285 130 0.836743 0.42407 130 1.916433 1.226252 130 3.113378 3.011381 130 4.146047 5.118259 130 3.226849 3.217468 130 2.017511 2.1639 130 2.054723 2.238663 130 0.083295 0.005919 130 0.184335 0.057602 130 0.184335 0.057983 130 2.561771 3.367991 130 4.022966 5.959904 150 3.166167 5.351468 150 0.226943 0.040508 150 0.226943 0.041079 150 3.39311 6.083615 150 0.226943 0.040634 150 3.620053 6.85814 150 3.620053 6.858088 150 5.803934 11.75122 150 5.803934 11.75085 150 0.340415 0.086014 150 5.612451 11.04344 150 4.568081 7.542199 150 1.103018 0.542778 150 0.226943 0.040655 150 1.230674 0.664458 150 0.095742 0.006241 150 0.170207 0.023451 150 1.326416 0.76362 150 0.397151 0.114237 150 0.397151 0.114514 150 1.730386 1.249386 150 1.634644 1.12483 150 1.634644 1.124332 150 CRED -Apartment Community -College Station Friction Factor 0.025466 0.028162 0.026004 0.021502 0.020007 0.019175 0.019899 0.022824 0.022765 0.036624 0.03639 0.036631 0.022033 0.01581 0.017189 0.025325 0.025683 0.017015 0.025405 0.016851 0.016851 0.014977 0.014977 0.0239 0.015052 0.015518 0.019154 0.025418 0.018835 0.02923 0.026065 0.018634 0.023321 0.023378 0.017914 0.018073 0.018065 Exhibit 13B Name Diameter (In) 6124 8 6125 6 6126 8 6127 6 6128 6 6129 8 6130 8 6131 8 6132 6 6133 6 6134 6 6135 8 6136 8 6137 8 6138 8 6139 8 6140 6 6141 8 EXHIBIT 13B MikeURBAN Link Identifiers Link Results Velocity (ft/s) Headloss/1000 (ft) Roughness (millift) 1.634644 1.124468 150 0.340415 0.086032 150 1.443161 0.893866 150 0.510622 0.181943 150 0.510622 0.182063 150 1.155936 0.591825 150 3.676789 7.058818 150 9.957135 31.93121 150 0.340415 0.086023 150 9.765652 30.80203 150 0.340415 0.086047 150 9.957135 31.93111 150 0.095742 0.005786 150 10.05288 32.50245 150 10.05288 32.50215 150 10.18053 33.27033 150 0.226943 0.040929 150 2.309127 2.132051 150 CRED -Apartment Community -College Station Friction Factor 0.018067 0.023906 0.018426 0.022469 0.022484 0.019016 0.016813 0.013827 0.023903 0.013867 0.02391 0.013827 0.0271 0.013808 0.013808 0.013782 0.025589 0.017167 Exhibit 13B MITCHELL. ············-· M ORGAN Jessica Bullock Staff Planner City of College Station P.O. Box 9960 College Station, TX 77842 RE: CRED COMMUNITY APARTMENTS (SP) Dear Jessica, Attached please find the following: • City of College Station Transmittal Letter; • One (1) 24"x36" Copies of the Revised Landscape Plan; • One (1) complete sets of site civil construction; • Geotechnical testing report; and • Revised Drainage Report Addendum. STAFF REVIEW COMMENTS NO. 2 Project: CRED Community Apartments (SP) -(14-00900277) PLANNING 1. Please label the easements on the landscape plan. Response: These labels have been added. May 4, 2015 2. Please verify the points on the landscape plan. The points provided are less than what is required. Response: We have added additional trees to meet requirements. 3. Please note that any changes made to the plans that have not been requested by the City of College Station must be explained in your next transmittal letter. Response: Understood. GINEERING COMMENTS NO. 2 Please provide test results & certification letter, in accordance with FEMA Technical Bulletin No.10, for the previously added fill along the existing northern pond. Also, the certification letter should indicate that the fire lane in this area can support the loadings from fire & sanitation trucks. Response: We have read through Technical Bulletin No. 10 and are trying to figure out how it applies since it is for fill under buildings. We understand the need to 1 3204 EARL RUDDER FWY. S. • COLLEGE STATION, TX 77845 • I 979.260.6963 • f 979.260.3564 CNIL ENGINEERING • HYDRAULICS HYDROLOGY • UTILITIES SlRElTS SITE PLANS · SUBDIVISIONS inlo@m1tcheliandmo1')an com • www rn11chellandmor9an com assure that density was obtained during the fill operations of the berm. Attached is the testing laboratories density test results that we requested during construction of the berm showing densities as the fill was placed. 2. WL 1 -We would prefer to have a looped waterline if possible, but at a minimum please place the service at the end of the line to avoid having stagnant water. Response: We have modified the end of the line to show a 90 degree bend as well as a service line and meter at that location. 3. Based on the current Engineer's Cost Estimate, the DP Fee balance is $2,528.82. Response: It does not appear that the comments will affect this price so we understand that we owe this OP fee with our permit. 4. GP2 -It looks like the maximum 6% grade along the fire lane is still being exceeded southwest of Building E. Response: These grades have been modified to assure no more than 6% slopes in the parking lot. 5. WL 1-4 -Besides just noting the TCEQ minimum 6-inch separation between the water crossing the sewer, please also note the following at the water/sewer crossings: • One segment of waterline shall be centered on the sanitary sewer line. • The sanitary sewer shall be embedded in cement stabilized sand. • If possible, the waterline crossing should be centered between the sanitary sewer joints. Response: These notes have been added on each of the waterline sheets in the notes section of the sheet. 6. LS1-4 -Please verify that the current waterline design is shown on these sheets. There was a double waterline shown in some areas, and the old waterline design was on LS3 near the clubhouse. Response: The revised waterline design is shown on these sheets and the double waterline has been removed. 7. LS2 -Can the tree by the fire hydrant east of Building A be moved 10-ft from the FH & waterline? Response: The tree has been relocated. 8. GP3 -It looks like there is some silt fence and a little bit of fill within the indicated 100-year floodplain of the unnamed tributary. Please adjust to remove these items from the floodplain . FYl ... Any future fill in the floodplain will require an NAI study. Response: The silt fence and fill has been removed from the 100-year floodplain. 2 9. Drainage Report -The grading plan shows some fill in the existing northern pond, but it didn't look like there was updated design information provided for this pond in the report. Please verify that all previous assumptions from the Cottages Ph.1 drainage report are valid and updates are not necessary. Response: As stated in the drainage report addendum, this fill does not affect the north pond detention capacity as all this fill is placed above the 100-year detention water surface elevation. Updates are not necessary to the Cottages Ph. 1 drainage report. 10. Drainage Report -Since you are matching existing grades with 2818 Place, will the trench grate drain be in sump as indicated in the report? Also, from the report it looks like it was only designed for the 10-year storm, so has it been evaluated for the emergency 100-year overflow from the pond? Response: These calculations have been revised in the drainage report to re.fleet weir flow over this trench grate as opposed to orifice flow (sump condition). This trench grate has been designed to accommodate the 100-year storm event for its drainage area. We have also reduced the curb height at the trench drain to 3 inches to accommodate overflow through the curb under the 100-year emergency overflow scenario. This will help with water not flowing on to 2818 Place properties. 11. Drainage Report -Please clarify how the emergency overflow will enter the parking lot and be discharged downstream. • It isn't clear from the grading plan how this will be achieved without flow being diverted to the north and onto 2818 Place's property. • How deep will the water pond in the parking lot in the worst case scenario? • Are there any alternatives that could be utilized to avoid sheet flowing the emergency overflow through the parking lot? Response: We have modified the overflow route to go down our driveway to the west curb line. The ponded depth over the trench grate can reach 3 inches and then it will spill through a side weir (3" curb) into the creek area to the west of the driveway. It is important to remember that this emergency overflow is a rare occasion when the outlet works may be 100% clogged. If you have any questions or comments, please feel free to call our office at 979-260-6963. Veronica J.B.--org Managing Partner cc: File 3 DEVELOPMENT PERMIT PERMIT NO. SP2014-900277 Crn· OF COUEGE STUION Jl/.Jnni~ cf fuvWrm,.,11 .fc.ri:im FOR AREAS INSIDE THE SPECIAL FLOOD HAZARD AREA RE: CHAPTER 13 OF THE COLLEGE STATION CITY CODE SITE LEGAL DESCRIPTION: The Cottages Phase 2 CRED Community Apartments DATE OF ISSUE: 08/25/15 OWNER: Crystal Real Estate Development, LLC 15151 Surveyor Road, Ste. A Addison, Texas 75001 SITE ADDRESS: 2365 Market Road DRAINAGE BASIN: White Creek VALID FOR 24 MONTHS CONTRACTOR: TYPE OF DEVELOPMENT: Full Development Permit CONDITIONS: 1. No work beyond limits covered in permit is authorized. 2. The permit may be revoked if any false statements are made herein. If revoked , all work must cease until permit is re- issued. 3. The permit will expire if no significant work is progressing within 24 months of issuance. 4. Other permits may have been required to fulfill local, state and federal requirements. Construction will be in compliance with all necessary State and Federal Permits. 5. Stormwater mitigation , including detention ponds will be constructed first in the construction sequence of the project. 6. In accordance with Chapter 13 of the Code of Ordinances of the City of College Station, measures shall be taken to insure that all debris from construction, erosion, and sedimentation shall not be deposited in city streets, or existing drainage facilities. Construction Site Notice or Notice of Intent (NOi) along with Stormwater Pollution Prevention Plan (SWP3) will be kept and maintained on-site during construction as per TPDES permitting requirements. If it is determined that the prescribed erosion control measures are ineffective to retain all sediment on-site, it is the Contractor's responsibility to implement measures that will meet City, State, and Federal requirements. 7. All disturbed areas will be re-vegetated prior to Letter of C,ompletion or Certificate of Occupancy. 8. All trees required to be protected as part of the landscape plan must be completely barricaded in accordance with the Landscaping and Tree Protection Section of the City's Unified Development Ordinance, prior to any operations of this permit. The cleaning of equipment or materials within the drip line of any tree or group of trees that are protected and required to remain is strictly prohibited. The disposal of any waste material such as, but not limited to , paint, oil, solvents, asphalt, concrete, mortar, or other harmful liquids or materials within the drip line of any tree required to remain is also prohibited. 9. All construction shall be in accordance with the stamped approved plans and specifications for the above-named project and all of the codes and ordinances of the City of College Station, as well as State and Federal Regulations that apply. Only those deviations from BCS Unified Design Guidelines, Specifications and Details specifically requested and approved will be allowed . 1 O. Special Conditions: Retaining wall requires Building Permit and associated inspections. I, _______________ , the Contractor, hereby agree to comply with all conditions herein. Contractor Signature Date Phone number E-mail I hereby grant this permit for development. Contact ~~\ckQ.e,@ 1 ct) 11 \ -D Let L , the Public Works lnsj)°~ed to this project 24 hours prior to beg inning construction for scheduling required Inspections. ~~ _D~~~/_L~~~l5-=-~~~ City Engineer/Representative Date I May 6, 2015 Ms. Tamra Rich Crystal Real Estate Development, LLC 15151 Surveyor Boulevard, Suite A Addison, Texas 75001 Re : Utility Availability -2200 Cottage Lane Dear Ms. Rich , This letter is in regards to your request for verification of utility availability for the property located at 2200 Cottage Lane in College Station. This property is located within the City of College Station's water and sanitary sewer CCNs. We currently have the following public infrastructure available to serve the subject property: Sanitary Sewer: Our records indicate there are existing 10-inch and 12-inch mains located on the south side of the subject tract. Water: Our records indicate that there is an existing 18-inch main located along the south side of Harvey Mitchell Parkway South as well as a 12-inch main on the west side of Holleman Drive South. Please feel free to contact me if you need any additional information. Respectfully, lCAiR'D~ Erika Bridges, EIT, CFM Graduate Engineer II cc: File P.O. Box 9960. 1101 TEXAS AVENUE COLLEGE STATION· TEXAS· 77842 PHONE 979. 764.3570 /FAX 979. 764.3496 www.cstx.gov FOR OFFICE USE ONLY CASE NO. 11: ~Tl~ DATE SUBMITIED~ l=?.> •I TIME: ~;LX) CITY OF C oll.EGE STATION Home o/Texas A&M University" SITE PLAN APPLICATION GENERAL / MINIMUM SUBMITTAL REQUIREMENTS: g $932 Site Plan Application Fee. STAFF:~ ~ $350 Non-Residential Architectural Standards I Northgate Building Review Application Fee (if applicable). ~ $600 (minimum) Development Permit Application I Public Infrastructure Review and Inspection Fee. Fee is 1 % of acceptable Engineer's Estimate for public infrastructure, $600 minimum (if fee is > $600, the balance is due prior to the issuance of any plans or development permit). ~ Application completed in full. This application form provided by the City of College Station must be used and may not be adjusted or altered. « Six (6) folded copies of site plan. ~ One (1) folded copy of the landscape plan. ~ One (1) copy of the following for Non-Residential Architectural Standards building review or Northgate Building Review (if applicable). ~ Building elevations to scale for all buildings. W A list of building materials for all facade and screening. tfJ1t Color samples for all buildings or list colors to be used from the approved color palette. Two (2) copies of the grading, drainage, and erosion control plans with supporting drainage report. Two (2) copies of the Public infrastructure plans and supporting documents (if applicable). f e Electronic copy of Site Plan e-mailed to csuelectdesign@cstx.gov. ~ Traffic Impact Analysis or calculations of projected vehicle trips showin~ that a TIA is not necessary for the proposed request (if applicable). (f>lt:v{oiL<;;lj $ t.OJn-i: t+eol.J -~ The attached Site Plan Non-Residential Architectural Standards Building Review and Northgate Building Review checklists (as applicable) with all items checked off or a brief explanation as to why they are not check off. Date of Optional Preapplication or Stormwater Management Conference _Ju_l~y_2~, _20_1_4 ____________ _ NAME OF PROJECT CRED Community Apartments ADDRESS 2365 Market Street LEGAL DESCRIPTION (Lot, Block, Subdivision) A000701, Crawford Burnett (/CL), Tract 81 .6, 19.65 Acres APPLICANT/PROJECT MANAGER'S INFORMATION (Primary contact for the project): Name Mitchell & Morgan, LLP C/O Veronica Morgan E-mail v@mitchellandmorgan.com Street Address 3204 Earl Rudder Freeway South City College Station State Texas Zip Code 77845 ------- Phone Number 979-260-6963 Fax Number 979-260-3564 ---------------~ PROPERTY OWNER'S INFORMATION: Name Crystal Real Estate Development, LLC E-mail wtsao@crystaldeveloper.com Street Address 15151 Surveyor Road, Suite A City Addison State _7i_ex_a_s ______ Zip Code _7_50_0_1 ____ _ Phone Number 972-982-2074 Fax Number ---------------- Revised 9/14 Page 1 of 11 ARCHITECT OR ENGINEER'S INFORMATION: Name Architecture Demarest CIO Franky Lee, PMP E-mail flee@architecturedemarest.com Street Address 2320 Valdina Street City Dallas State Texas Zip Code _7_52_0_7 ____ _ Phone Number 214-748-6655 Fax Number 214-748-5060 ---------------- 0 THE R CONTACTS (Please specify type of contact): Name Not Applicable E-mail Not Applicable Street Address Not Applicable ----------------------------------- City Not Applicable State Not Applicable Zip Code Not Applicable Phone Number Not Applicable Fax Number Not Applicable ---------------- Current zoning _P_D_D __________________________________ _ Present use of property Vacant -Undeveloped ------~-------------------------- Proposed use of property _M_u_lt1_·-F_a_m_1~"fy_&_C_o_m_m_e_rc_1_·a_I ______________________ _ Number of parking spaces required 992 Number of parking spaces proposed 997 Is there Special Flood Hazard Area (Zone A or Zone AE on FEMA FIRM panels) on the property? IX Yes ) No This information is necessary to help staff identify the appropriate standards to review the application and will be used to help determine if the application qualifies for vesting to a previous ordinance. Notwithstanding any assertion made, vesting is limited to that which is provided in Chapter 245 of the Texas Local Government Code or other applicable law. Is this application a continuation of a project that has received prior City platting approval(s) and you are requesting the application be reviewed under previous ordinance as applicable? IX Yes ) No If yes, provide information regarding the first approved application and any related subsequent applications (provide additional sheets if necessary): Project Name: The Cottages of College Station City Project Number (if known): 08-00500007 Date I Timeframe when submitted: P&Z Approval -February 21, 2008 Revised 9/14 Page 2of11 MUL Tl-FAMILY RESIDENTIAL Total Acreage 32.5 Acres Floodplain Acreage . 79 Acres Housing Units 432 144 # of 1 Bedroom Units --- _2_5_2 _ #of 2 Bedroom Units 0 # of 3 Bedroom Units --- 36 #of 4 Bedroom Units --- FOR 2 BEDROOM UNITS ONLY 4 #Bedrooms> 130 sq. ft. 248 #Bedrooms< 130 sq. ft. --- PARKLAND DEDICATION (Fees due prior to the issuance of a Building Permit) #of Multi-Family Dwelling Units .,,,, 432 X$~=$ 315,792 NIA NIA NIA -------- # of acres in floodplain # of acres in detention #of acres in greenways Date dedication approved by Parks & Recreation Advisory Board COMMERCIAL Total Acreage Building Square Feet NIA NIA ---- Floodplain Acreage NIA * Projects that were vested prior to January 1, 2008, per Chapter 245 of the Texas Local Government Code may be assessed a different amount. Please contact city staff for additional information. The applicant has prepared this application and certifies that the facts stated herein and exhibits attached hereto are true and correct. Date f Revised 9/14 Page 3of11 CERTIFICATIONS REQUIRED FOR ALL DEVELOPMENT Owner Certification: 1. No work of any kind may start until a permit is issued. 2. The permit may be revoked if any false statements are made herein. 3. If revoked, all work must cease until permit is re-issued . 4. Development shall not be used or occupied until a Certificate of Occupancy is issued. 5. The permit will expire if no significant work is progressing within 24 months of issuance. 6. Other permits may be required to fulfill local, state, and federal requirements. Owner will obtain or show compliance with all necessary State and Federal Permits prior to construction including NOi and SWPPP. 7. If required, Elevation Certificates will be provided with elevations certified during construction (forms at slab pre- pour) and post construction . 8. Owner hereby gives consent to City representatives to make reasonable inspections required to verify compliance. 9. If, stormwater mitigation is required, including detention ponds proposed as part of this project, it shall be designed and constructed first in the construction sequence of the project. 10. In accordance with Chapter 13 of the Code of Ordinances of the City of College Station , measures shall be taken to insure that all debris from construction, erosion, and sedimentation shall not be deposited in city streets, or existing drainage facilities. All development shall be in accordance with the plans and specifications submitted to and approved by the City Engineer for the above named project. All of the applicable codes and ordinances of the City of College Station shall apply. 11. The information and conclusions contained in the attached plans and supporting documents will comply with the current requirements of the City of College Station, Texas City Code, Chapter 13 and associated BCS Unified Design Guidelines Technical Specifications, and Standard Details. All development has been designed in accordance with all applicable codes and ordinances of the City of College Station and State and Federal Regulations. 12. Release of plans to (name or firm) is authorized for bidding purposes only. I understand that final approval and release of plans and development for construction is contingent on contractor signature on approved Development Permit. 13. I, THE OWNER, AGREE TO AND CERTIFY THAT ALL STATEMENTS HEREIN, AND IN ATTACHMENTS FOR THE DEVELOPMENT PERMIT APPLICATION, ARE, TO THE BEST OF MY KNOWLEDGE, TRUE, AND ACCURAT 11(06/ rr+. Date Engineer Certification: 1. The project has been designed to ensure that stormwater mitigation, including detention ponds, proposed as part of the project will be constructed first in the construction sequence. 2. I will obtain or can show compliance with all necessary Local, State and Federal Permits prior to construction including NOi and SWPPP. Design will not preclude compliance with TPDES: i.e., projects over 10 acres may require a sedimentation basin. 3. The information and conclusions contained in the attached plans and supporting documents comply with the current requirements of the City of College Station, Texas City Code, Chapter 13 and associated BCS Unified Design Guidelines. All development has been designed in accordance with all applicable codes and ordinances of the City of College Station and State ~~I Regulations. 4. I, 1 E ENGINEER, AGREE TO A ... Jf..f~MT, ALL STATEMENTS HEREIN, AND IN ATTACHMENTS ~ J~;T~~VELOPMENT PEf •* 'ppw.~~~~'t!l,,E , TO THE BEST OF MY KNOWLEDGE, TRUE, AND Revised 9/14 1t................ MORGAN?. ~ VERONICAA:~: .......... ~ .... -~ ~--~~:······"n689 /$; l .. «,Q/~~ 11 ~"· .. GIST€../&",: ,, ~s. ........... ·fi:,~.E ,,\,S10Nfl.\.. ..i---\'\''''''""' Page 4 of11 The following CERTIFICATIONS apply to development in Special Flood Hazard Areas. Required for Site Plans, Final Plats, Construction Plans, Fill / Grading Permits, and Clearing Only Permits:* A. I, Vttol\.l C,,, ~ ~O:td': certify, as demonstrated in the attached drainage study, that th e alterations or development co ed by this permit, shall not: (i) increase the Base Flood elevation; (ii) create additional areas of Special Flood Hazard Area; (iii) decrease the conveyance capacity to that part of the Special Flood Hazard Area that is not in the floodway and where the velocity of flow in the Base Flood event is greater than one foot per second. This area can also be approximated to be either areas within 100 feet of the boundary of the regulatory floodway or areas where the depth of from the BFE to natural ground is 18 inches or greater; (iv) reduce the Base Flood water storage volume to the part of the Special Flood Hazard Area that is beyond the floodway and conveyance area where the velocity of flow in the Base Flood is equal to and less than one foot per second without acceptable compensation as set forth in the City of College Station Code of Ordinances, Chapter 13 concerning encroachment into the Special Flood Hazard Area; nor (v) increase Base Flood velocities. \\\\ r€'-t}'a beyon hose areas exempted by ~ • .·· ~6G\"tq1111 .3a of Chapter 13 Code of Ordinances. '* ... ]!'( "*~ l ~-U~~~IL!~~~~~v~·e~Ro~··~~:i9~:~·~x~~:::~~o~::~~~~ ~~l\~~-=-+-<(~~4,__~~~~~~~~~- ~ ~\ 77689 /!J.J 1 D t Engineer 11 -a·· .. ~ Q / w~ a e '•·.~··.~~!~~~~~··&'l Initial ''\~S/ONAL ~~-.:-.c .... ,_.f'.:_rA A'2.. ''''"'''~ ~.,. \M"1";..1 D * If a platting-status exemption to this requirement is asserted, provide written justification under separate letter in lieu of certification. Required for Site Plans, Final Plats, Construction Plans, and Fill/ Grading Permits: B. I, (i) ~~~t> ~~ ~'1'-t:\t\the following: t any nonresidential or multi-famJt~.uct~h'·~~J~posed to be on this site as part of this application is igned to prevent damage to the J.:till¢ure ~ corit.e1bl\ as a result of flooding from the 100-year storm. ii' ................................ : ••••• ~ ~.~~~.9.~!~~.~:~:.~9f.I.~~~.~ ~ -o :, 77689 /~ 1 \\\' J "A ~ i .... ~ Q .//t_.-f __ __,_--1..-'"'-'Jt..'''-;;.__ ___________ _ -~~----+4H--lf..::....lk------~.~~'="-" .. -+i ••• ~STE~~ ... ~ ~ It ~n ••••••···· _,(j.: Date ,,, U~ONAL ~:.:---.... ''''"'''""" i=VJ.M ,...,...,44~ Additional certification for Floodway Encroachments: C. I, ~I Pc , certify that the construction, improvement, or fill covered by th is permit shall not inc ease the base flood elevation. I will apply for a variance to the Zoning Board of Adjustments. Engineer N)f: Date Revised 9/14 Page 5of11 Required for all projects proposing structures in Special Flood Hazard Area (Elevation Certificate required). Residential Structures: D. I, \.l /f?.r , certify that all new construction or any substantial improvement of any residential structure shall have the lowest floor, including all utilities, ductwork and any basement, at an elevation at least one foot above the Base Flood Elevation. Required Elevation Certificates will be provided with elevations certified during construction (forms at slab pre-pour) and post construction. N)A Engineer I Surveyor Date Commercial Structures: E. I, ______ ..... 8_...,.{ .... b-'---------, certify that all new construction or any substantial improvement of any commercial, industrial, or other non-residential structure are designed to have the lowest floor, including all utilities, ductwork and basements, elevated at least one foot above the Base Flood Elevation "1 J A Engineer I Surveyor Date OR I, f\ \I A , certify that the structure with its attendant utility, ductwork, basement and sanit~ facilities is designed to be flood-proofed so that the structure and utilities, ductwork, basement and sanitary facilities are designed to be watertight and impermeable to the intrusion of water in all areas below the Base Flood Elevation, and shall resist the structural loads and buoyancy effects from the hydrostatic and hydrodynamic conditions. Required Elevation Certificates will be provided with elevations certified during construction (forms at slab pre- pour) and post construction. Conditions or comments as part of approval: Revised 9/14 Page 6 of 11 CITY OF C OLI.EGE STATION Home o/T= A&M Univerriiy• SITE PLAN MINIMUM REQUIREMENTS (ALL CITY ORDINANCES MUST BE MET) INCLUDING BUT NOT LIMITED TO THE FOLLOWING: ~ Sheet size -24" x 36" (minimum). ~ A key map (not necessarily to scale). ~ Title block to include: ~ Name, address, location, and legal description ~ Name, address, and telephone number of applicant ~ Name, address, and telephone number of developer/owner (if differs from applicant) ~ Name, address, and telephone number of architect/engineer (if differs from applicant) ~ Date of submittal [gj Total site area ~ North arrow. ~ Scale should be largest standard engineering scale possible on sheet. ~ Ownership and current zoning of parcel and all abutting parcels. ~ The total number of multi-family buildings and units to be constructed on the proposed project site. ~ The density of dwelling units per acre of the proposed project. ~ The gross square footage of all buildings and structures and the proposed use of each. If different uses are to be located in a single building, show the location and size of the uses within the building. Building separation is a minimum of 15 feet w/o additional fire protection. Locations of the following on or adjacent to the subject site: Designate between existing and proposed ~ The density of dwelling units per acre of the proposed project. tfjA Phasing. Each phase must be able to stand alone to meet ordinance requirements. ~ Buildings (Existing and Proposed). ~ Setbacks according to UDO, Article 5. Geography ~ Water courses. ~ 100 yr. floodplain and floodway (if applicable) on or adjacent to the proposed project site. Please note if there is none ",(), on the site with confirming FEMA/FIRM map number. ~ \~& Existing topography (2' max or spot elevations) and other pertinent drainage information. (If plan has too much )( information, show drainage on separate sheet.) ~ VJ::D D Proposed grading ( 1' max for proposed or spot elevations) and other pertinent drainage information. (If plan has too much information, show drainage on separate sheet.) Revised 9114 Page 7of11 Streets, Parking, and Sidewalks ~ Existing streets and sidewalks (R.O.W.). ~ Existing Driveways, both opposite and adjacent to the site according to UDO, Article 7. ~ Proposed drives. Minimum drive aisle width according to UDO, Article 7 ~ Indicate proposed driveway throat length according to UDO, Article 7 ~ Proposed curb cuts. ~ For each proposed curb cut (including driveways, streets, alleys, etc.) locate existing curb cuts on the same and opposite side of the street to determine separation distances between existing and proposed curb cuts. ~ Proposed curb and pavement detail. ~ A 6" raised curb is required around all edges of all parts of all paved areas without exception. (To include island, planting areas, access ways, dumpster locations, utility pads, etc.) No exception will be made for areas designated as "reserved for Mure parking". tt/JJ Proposed medians. ~ Proposed sidewalks (both public and private). O Proposed pedestrian/bike circulation and facilities to~ non-residential buildings (UDO, Article 7). ~ Off-Street parking areas with parking spaces drawn, tabulated, and dimensioned. ~ Designate number of parking spaces required by ordinance and provided by proposal. ~ Handicap parking spaces. ~ Parking Islands drawn and dimensioned with square footage calculated according to UDO, Section 7.2 or 7.9 fornon- residential buildings. NJn. Parking setback from R.O.W. to curb of parking lot as required. ~ \Nheelstops may be required when cars overhang onto property not owned by the applicant or where there may be conflict with pedestrian or bike facilities, handicap accessible routes or above ground utilities, signs or other conflicts. ~ Security gates, showing swing path and design specs with colors. ~ Guardrails. Include design and colors. ~ Traffic Impact Analysis for non-residential development (UDO, Article 7). NjA Please note if none is required. ~ Will there be access from a TxDOT R.O.W.? O Yes ~ No If yes, then TxDOT permit must be submitted with this application. Easements and Utilities ~ Easements -clearly designate as existing or proposed and type (utility, access, etc.) ~ Utilities (noting size and designate as existing or proposed) within or adjacent to the proposed site, including building transformer locations, above ground and underground service connections to buildings, and drainage inlets. tJjEJ Sewer Design Report (if applicable). ~ Water Design Report and/or Fire Flow Report (if applicable). ~ Drainage Report with a Technical Design Summary. ~ Meter locations, existing and proposed (must be located in public R.O.W. or public utility easement). ~ Provide a water and sanitary sewer legend to include ~ Minimum water demands ~ Maximum water demands ~ Average water demands in gallons per minute, and ~ Maximum sewer loadings in gallons per day ~ Will there be access from a TxDOT R.O.W.? O Yes ~ No If yes, then TxDOT permit must be submitted with this application. Revised 9/14 Page 8of11 Fire Protection [8] Show fire lanes. Fire lanes with a minimum of 20 feet in width with a minimum height clearance of 14 feet must be established if any portion of the proposed structure is more than 150 feet from the curb line or pavement edge of a public street or highway. (Se.<.. ~t\a.\ Sq-e..plt1-Y2S fc;y 0re-lun~J) [8] Show proposed and existing fire hydrants. Fire hydrants must be located on the same side of a major street as a project, and shall be in a location approved by the City Engineer. Any structure in any zoning district other than R-1, R-1A, or R-2 must be within 300 feet of a fire hydrant as measured along a public street, highway or designated fire lane. NOTE: Fire hydrants must be operable and accepted by the City, and drives must have an all weather surface before a building permit can be issued. [8] Will building be sprinkled? [8] Yes D No If the decision to sprinkle is made after the site plan has been approved, then the plan must be resubmitted. If Yes, [8] Show fire department connections. FDC's should be within 100' of the fire hydrant. They shall be accessible from the parking lot without being blocked by parked cars or a structure. Landscaping [8J Landscape plans as required in Article 7 of the Unified Development Ordinance. The landscaping plan can be shown on a separate sheet if too much information is on the original site plan. If requesting protected tree points, then those trees need to be shown appropriately barricaded on the landscape plan. Attempt to reduce or eliminate plantings in easements. Include information on the plans such as: [8J required point calculations [8J additional streetscape points required. Streetscape compliance is required on all streets. 1v1 calculations for # of street trees required and proposed (proposed street tree points will accrue toward total ~ landscaping points.) (8J proposed new plantings with points earned [8] proposed locations of new plantings (8J screening of parking lots, 50% of all shrubs used for screening shall be evergreen. 1v1 screening of dumpsters, concrete retaining walls, off street loading areas, utility connection points, or other ~ areas potentially visually offensive. \f):fr-existing landscaping to remain litk show existing trees to be barricaded and barricade plan. Protected points will only be awarded if barricades are 'lM up before the first development permit is issued. ~Buffer as required in Article 7 of the Unified Development Ordinance. [8J Show irrigation system plan . (or provide note on how irrigation system requirement will be met prior to issuance of C. O.) All plans must include irrigation systems for landscaping. Irrigation meters are separate from the regular water systems for buildings and will be sized by city according to irrigation demand submitted by applicant and must include backflow prevention protection. (8J Is there any landscaping in TxDOT R.O.W.? D Yes [8J No If yes, then TxDOT permit must be submitted at the time of application. Other Common open spaces sites Loading docks Detention ponds D Retaining walls [8J Sites for solid waste containers with screening._ Locations ~f d~mpste~s are a~~essible but not visible_from streets or residential areas. Gates are discouraged and visual screening 1s required . (Minimum 12 x 12 pad required.) (8J Are there impact fees associated with this development? D Yes ~ No NOTE: Signs are to be permitted separately. Revised 9/14 Page 9of11 CITY oF Cou..EGE STATION Homt of Texas A&M Univmity' NRA BUILDING REVIEW MINIMUM REQUIREMENTS (ALL CITY ORDINANCES MUST BE MET) INCLUDING BUT NOT LIMITED TO THE FOLLOWING: Refer to UDO Section 7.9 Non-Residential Architectural Standards, as appropriate. ~ Sheet size -24" x 36" (minimum). N{Jr. Title block to include: ~ Name, address, location, and legal description tf/lJr' Name, address, and telephone number of applicant t{jJrt Name, address, and telephone number of developer/owner (if differs from applicant) tf/hr Name, address, and telephone number of architect/engineer (if differs from applicant) ~ Date of submittal Scale should be largest standard scale possible on sheet. List of colors from the City of College Station color palette to be utilized or proposed equivalents. Color samples. List of materials to be utilized. Elevations of each non-residential building and screening structure. Show placement of materials and colors on the facades according to UDO Section 5.6.B or 7.9. N/Jr Include the following dimensions: tW Total vertical square footage minus openings (for each fa9ade separately) ~ Total vertical square footage of transparency (for each far;ade separately in Northgate) ~ Total vertical square footage of each building material (for each far;ade separately) tlf/Bi Total vertical square footage of each color (for each fa9ade separately) 1-\tA Graphic representation and/or description of existing buildings in building plot to show material, color, and l architectural harmony. Revised 9/14 Page 10 of 11 CITY OF CouEGE STATION Home o/To:as A&M Univmiry• NORTHGATE BUILDING REVIEW MINIMUM REQUIREMENTS (ALL CITY ORDINANCES MUST BE MET) INCLUDING BUT NOT LIMITED TO THE FOLLOWING: Refer to UDO Section 5.6. Design Districts, B. Northgate Districts (NG) Sheet size : 24" ~ 36" (minimum). Title block to include: Name, address, location, and legal description Name, address, and telephone number of applicant Name, address, and telephone number of developer/owner (if differs from applicant) Name, address, and telephone number of architecUengineer (if differs from applicant) Date of submittal Scale should be largest standard engineering scale possible on sheet. List of colors from the City of College Station Northgate color palette to be utilized or proposed equivalents with color samples. List of materials to be utilized. Elevations of each building and screening structure. Show placement of materials and colors on the facades and identify public entrances. Include the following dimensions: Nj]} Total vertical square footage minus openings (for each fagade separately) $ Total vertical square footage of each building material (for each fagade separately) ~ Total vertical square footage of each color (for each fagade separately) . ~ Total vertical square footage of transparency between zero and eight feet (0-8') above ground level (for each non-residential fagade) lf/Jr Graphic representation and/or description of existing buildings in building plot to show material, color, and architectural harmony. Revised 9/14 Print Porm Page 11 of 11