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HomeMy WebLinkAbout38 University Park 05-62255 I Texas Ave. South , Ste. A, College Station , TX 77840 Office: 979.693.5359 Fax: 979.693.4243 Email : mdgcstx @yahoo.com MEMO TO: Josh Norton & Trey Fletcher, City of College Station FROM: Greg Taggart b KT' l>P- suBJECT: University Park -Waterline P lan Set Comments Dated 28 March 2006 And Site Plan Comments 18 May 2006 DA TE: 26 May 2006 The plan sets submitted have been revised as follows: Waterline Set Engineering Comments: 1. As Josh and Joe Wilson agreed on Wednesday, 24 May 2006 , we have changed the route of the water main through the project. We have eliminated the 6"x8" connection on Spring Loop, and have connected back to the south. The 6" A.C. line is to be abandoned as noted. Waterline "C" now begins at a 6" plug with 3" blow-off between buildings 20 and 21. See sheet C3 , C5 and C7. 2. We have added structural backfill call-outs. See sheet C7. Site Plan Comments: Planning 1. Yes, we have removed the pedestrian gates on the south side . 2. We have added a note to sheet S 1 that entire perimeter is fenced and have called out the fence in various places. Engineering 1. All service lines have changed to 3" SDR 21 ASTM 2241 PVC. 000292-c.10(3801) -, 2. Structural backfill has been called out for water line "C" on sheet C3-W. 3. Noted 4. The Project Engineer has provided you a final report. 5 . The owner of Phase I & IV will be constructed initially and simultaneousl y. 6. The revised construction documents for University Park (DP 05-62j are included and the water main route has been modified. Please call me or Lee Adams if you have any additional questions. 000292-c.10(3801) CITY OF COLLEGE STATION Planning cf ~/.oprMnt &rvius SITE LEGAL DESCRIPTION: University Park II Replat Lot4R DATE OF ISSUE: June 13, 2006 OWNER: Alton Ofczarzak 4050 SH 6 S . College Station , Texas 77845 TYPE OF DEVELOPMENT: SPECIAL CONDITIONS: DEVELOPMENT PERMIT PERMIT NO. 05-62 FOR AREAS OUTSIDE THE SPECIAL FLOOD HAZARD AREA RE : CHAPTER 13 OF THE COLLEGE STATION CITY CODE SITE ADDRESS: 1000 Spring Loop DRAINAGE BASIN: Burton Creek VALID FOR 12 MONTHS CONTRACTOR: Full Development Permit All construction must be in compliance with the approved construction plans All trees required to be protected as part of the landscape plan must be completely barricaded in accordance with Section 7.5 .E., Landscape/Streetscape Plan Requirements 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 . Full Development Permit The Contractor shall take all necessary precautions to prevent silt and debris from leaving the immediate construction site in accordance with the approved erosion control plan as well as the City of College Station Drainage Policy and Design Criteria . If it is determined the prescribed erosion control measures are ineffective to retain all sediment onsite, it is the contractors responsibility to implement measures that will meet City, State and Federal requirements . The Owner and/or Contractor shall assure that all disturbed areas are sodden and establishment of vegetation occurs prior to removal of any silt fencing or hay bales used for temporary erosion control. The Owner and/or Contractor shall also insure that any disturbed vegetation be returned to its original condition , placement and state . The Owner and/or Contractor shall be responsible for any damage to adjacent properties, city streets or infrastructure due to heavy machinery and/or equipment as well as eros ion, siltation or sedimentation resulting from the permitted work. In accordance with Chapter 13 of the Code of Ordinances of the City of College Station, measures shall be taken to insure that debris from construction, erosion , and sedimentation shall not be deposited in city streets, or existing drainage facilities. I hereby grant this permit for development of an area outside the special flood hazard area. All development shall be in accordance with the plans and specifications submitted to and approved by the City Engineer in the development permit application for the above named project and all of the codes and ordinances of the City of College Station that apply. ~~~ ~=-- Owner/ Agent/Contractor Date Date Date Submitted DEVELOPMENT PERMIT MINIMUM SUBMITTAL REQUIREMENTS $200 development permit fee . $600.00 Public Infrastructure Inspection Fee if applicable. (This fee is payable if construction of a public waterline, sewerline, sidewalk , street or drainage facilities is involved.) Drainage and erosion control plan , with supporting Drainage Report two (2) copies each Notice of Intent (N.0.1.) if disturbed area is greater than 5 acres Date of *Required Preapplication Conference: ------------------* (Required for areas of special flood hazard) LEGAL DESCRIPTION \A,'(\\ v'l'(S \}J ~CA. (l)... APPLICANT'S INFORMATION (Primary Contact for the Project): Name mun 1leAVO\.\ ltVti\DfMlfrt & ro Up E-Mail ro0...%~ff.. @ ~a.vV\M . c._o YVI Street Address 1-SS\ 'ft;f./){5 tA \J,0 , S-\'L A City to\\!!} S\t.M\O f\ State JX Zip Code -'~'-~-4~D'"--:---- Phone Number L ~10\~ l9q b -t;3S'j Fax Number ( ~10\) l.9q'f>-4'2-.L\3 PROPERTY OWNER'S INFORMATION: (,t\-\L)'() l9~ e_~'('.bLA,\A.; Name <{;\~LI( \L-\~ 5UVJy'\~:;, E-Mail _________ _ Street Address J\-OSO~\=\ <.9S City CO ~UO\Q; '3~(j\\ State-~~----Zip Code :J 12$''4 S Phone Num~er Lt\1~ c.o'JD -\St>Lt Fax Number -~iL ...... Cf_O~. -2>-+-$~0-+i--- ARCHITECT OR ENGINEER'S INFORMATION : Name k U ~xY!5 Street Address 1-'3'£ \ "1 R._M<:J. {}J//l \ 'S+e. A City &>\u.a;u S~CX\ State-~~'~----Zip Code 11 ~i\ 0 Phone Number (1)1V\) tpq'f>~ So£'1 Fax Number ( 110\) u ·q3-!li-..t\~ Application is hereby made for the following development specific site/waterway alterations: ACKNOWLEDGMENTS : I, --~r/owner, hereby acknowledge or affirm that: The information and conclusions contained in the above plans and supporting documents comply with the current requirements of the City of College Station , Texas City Code, Chapter 13 and its associated Drainage Policy and Design Standards. d .,~ Property Owner(s) 6/13/03 1 of 2 (FP-Replat) University Park PH 2 (05-28) ~d .1fG Db d--r~ 1Xd f ENGINEERING ~Sheet C3) Please rephrase the wording "Relocate F/H w/ Valve ", as this needs CJ to be a new fire hydrant not a reused one . (Sheet C5) The proposed 6-in water main should be tied to the existing 6-in water main . The existing portion of the 6-in water main to the north (toward Spring Loop) should be grout filled entirely or removed . The existing portion of the 6-in water main toward the south (toward University Dr.) should be replaced with a new segment of 6-in water main pipe to the property line. HIS ITEM NEEDS TO BE ADDRESSED. (Sheet C?) Please illustrate the proposed gate valve at Sta. 0+00.00 in profile 1ew as illustrated in plan view. (Fire Flow Report) Please correct the opening statement of the fire flow report as the property appears to be supported by an 8-in water line on the north, a 6- /in water line on the west, and a 6-in water line on the south . ~ FYI -Beginning construction on the water line is at the developers own risk, as issuing the development permit for this water line is not an indication of when the development permit will be issued for the River Ridge Townhomes Site Plan . This explanation is being made due to the fact that there are still outstanding issues related to the River Ridge Townhomes Site Plan , specifically concerning /drainage . ..rtr. If you wish to proceed with the development permit for the water line construction, please make the above correction and submit 4 sets of construction documents and the corrected drainage report for stamping. These construction documents will be stamped "water line only" as the site plan still has outstanding issues. Reviewed by : Josh Norton Date: March 28, 2006 ENGINEERING 1. (Sheet C3) Please rephrase the wording "Relocate F/H w/ Valve ", as this needs to be a new fire hydrant not a reused one. 2. (Sheet C5) The proposed 6-in water main should be tied to the existing 6-in water main. The existing portion of the 6-in water main to the north (toward Spring Loop) should be grout filled entirely or removed. The existing port ion of the 6-in water main toward the south (toward University Dr.) should be replaced with a new segment of 6-in water main pipe to the property line . THIS ITEM NEEDS TO BE ADDRESSED. 3. (Sheet C7) Please illustrate the proposed gate valve at Sta. 0+00 .00 in profile view as illustrated in plan view. 4 . (Fire Flow Report) Please correct the opening statement of the fire flow report as the property appears to be supported by an 8-in water line on the north , a 6- in water line on the west, and a 6-in water line on the south . 5. FYI -Beginning construction on the water line is at the developers own risk , as issuing the development permit for this water line is not an indication of when the development permit will be issued for the River Ridge Townhomes Site Plan. This explanation is being made due to the fact that there are still outstanding issues related to the River Ridge Townhomes Site Plan , specifically concerning drainage . 6. If you wish to proceed with the development permit for the water line construction, please make the above correction and submit 4 sets of construction documents and the corrected drainage report for stamping. These construction documents will be stamped "water line only" as the site plan still has outstanding issues . Reviewed by : Josh Norton Date : March 28 , 2006 ' ·---< ~TMOS energy March 22, 2006 Greg Taggert Municipal Development Group 2551 Texas Avenue South St. A College Station, Texas 77840 Phone : (979)-693-5359 Re : Atmos Energy 6" H.l.P Line Proposed University Park, Section II Replat College Station, TX Dear Mr. Taggert , It is Atmos Energy Corporation 's (Atmos) understanding that Municipal Development Group is proposing to construct the University Park, Section II Replat project for River Ridge Townhomes, LTD. To accomplish this, the proposed parking lot will need to share joint use of a portion of Atmos Energy 's 30 ft H.l.P. gas line easement and cover a 3900 foot long section of the pipeline itself (Reference drawing 'A Site, Grading and Erosion Control Plan for River Ridge Townhomes, LTD. University Park, Section II Re plat' 11 /08/05 ). Atmos ' consultant , Universal Ensco , Inc. (UEI) has determined that the construct ion of the proposed parking lot would not present a significant conflict. The current depth of cover is approximately 32 ", with 32 " minimum cover during construction activities , and a final paved condition of 62 " of minimum coverage. Atmos has no objection to allowing joint use . of the easement and pavement over the pipeline , subject to the following conditions: • An Atmos representative must be present during any and all work within Atmos ' easement. Atmos representative Barry Closs (979-774-2543) must be notified at least three (3) days (72 hours) in advance of any activities within Atmos ' easement to avoid any delays in field activities. • Inspection inserts shall be installed equally spaced every 100 feet for periodic inspection by Field Operations (see attached drawing). • For concrete paving, joints must be installed every 10 feet along the pipeline in the concrete. Atmos Energy Co r poration 5420 LBJ Freeway, Ste 1800, Da ll as TX 75240 I .. .. ~ ·~ /' • Any Mechanical excavation (and I or compaction) including potholing is not allowed within three (3) feet of Atmos ' facilities. • Excavation (and I or compaction) closer than three (3) feet of Atmos ' facilities must be done by hand . If I may be of further assistance, please don 't hesitate to call (206-214-2937). Sincerely , ~~ Right of Way Agent Cc: Kimberly Winn Dan Fox Barry Closs John Andrus Gil Henry 0 a ..,.-------<,-f "''i"' PAINTED WARNING BLACK ON YELLOW: WARNING -GAS PIPELINE -1" LETIERS MIN IN EMERGENCY CALL -1" LETTERS MIN 1-800-733-2490 -2" LETTERS MIN NOTE -ORIENT TO DIRECTION OF GAS FLOW .... ... g I t I I I I I I I I I I I I I I I / HEATH A Tl TEST FITTING (OR EQUIVALENT) W/ 1"X2" SWAGE NIPPLE ASPHALT SUB BASE=::-.... HANO TAM~~~ -........ AROUND TEST FITTING ::_. 1: :~1 3/4" TO 14 ............. :: I f : .... AGGREGATE -........ >, ~~.:~• .. •,: 6" MINIMUM PROF!! E -PERPENDICULAR TO PIPELINE TRENCH TO BE DUG OVER TOP OF ANO AS CLOSE AS PRACTICAL TO THE TOP OF PIPE :> :> :::> :::> :> :> x z < :ii :> :., \., / PAINTED MARKERS BRIGHT YELLOW 4"x12" LONG 16 100 FT. MAXIMUM ..l : .. /' ·' ... ~ •· ~:: .~!.· ........ , ' . .. ..... ~ ... -~:: ... :.:·._, :_~:._:···. -! ... --.'·"': ·',•. · ....... ·~ :'"~--.· .. :~ . . ·. .. ....... ... ... ·:. . ' ~'. ~ ·.· .. ~· ...... ·.·_: __ ~'.· .... ~·_ .. _'. __ ,_ ... ·. '.• ~-".: ~·J._._-.· .. ·.·-~_ .. ~.~_,'._,·_-._-·~ __ ·.:_,·.·-~·_ .. ,'._._ .. _.·~_ .... ~.-.. · .. · ... :.: .... ~.:· ;:.·:· .' .......... ~:- · ..... : .·~_.:_.-::.~_:.-.. ~·-~;~ ·.:.·_.:.·.. ~-. . . ,. . _'\. .• .... , . . . . -. ~.-.·.:,_-~:.'_.· .. ··.·~-· •... :_~~-.:.·:· .. ·.~.' . . '· ...... : . . .. .. . . 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' . . . ~-~ _: . ... . ··_;·, ":'. :: . . .. .' ... ; . ; ~ . . ... : . : ., PROF ll E -PARALLEL TO PIPELINE ~1-~~~~~~~~~~~~~~~~~~~T""~-r~~~~~~~~~~~.,-~~.,...~~-lr-~~r-,~~r/::===-"""'""'""""""""'""'=·,~.r-~~~~~~·~~~~~~~~~~~~~~~....,~~~~~-._::-,~~~~~~~~~-1 i~-~~----============--===========---+·===~===~~~~~~~~~~-~-===--·~-----==~====~1;====~1 ===~~1! ~-= TY~~l~DL~~~ ~ ~1-------------------~-t-----------+--t---~1·--+--~ ~ V~TCM~~roR~~LI~ ~ ~-~-~K~N ·-----------------------t--+-------------+----+----L1. ·---+-----~ OR AWN JRD 101t0<Eu JB Y !A?<'RC'fi:O GJ H e1-----------------1---1------------ir----+---+---+----1 INTEGRITY SURVEYS i!O 1--------------------t--+-----------+--+--+--+---1 ::...,:~;,;...-SHf.ET 1 OF ILl Alt-03/26/06 1.-....tt. N.T.S. ~ BRAZ OS CO UN TY TEXA S DR A*NC NO. UEl -8567 8 -11 01 l"'t.V.A ~L-~~~~~~~~~~~~~~~~L-~L......~~~~~~~~....JL......~.J...~~.l....~...J..~~.L.:::;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;::J....:::.:.::;.:;.:::.::....::~;;..:..;__~~~~~~~~~~.:::.:::.:.;:..L..~~.....:::.:::.::.::::~:=;~1..-~~J........::J " CITY OF COLLEG E STAT IO N DEVELOPMENT SERVICES 1101 Texas Avenue South , PO Box 9960 College Station, Texas 77842 Phone 979 .764.3570 / Fax 979.764.3496 MEMORANDUM January 11 , 2006 TO: Greg Taggart, Municipal Development Group, Via fax 693.4243 FROM: Josh Norton, Graduate Civil Engineer SUBJECT: University Park Development Permit Staff reviewed the above-mentioned construction documents as requested. The following page is a list of staff review comments detailing items that need to be addressed . Please address the comments and submit the following information for further staff review: One (1) complete set of construction documents for the proposed development If you have any questions or need additional information, please call me at 979 .764.3570 . Home of Texas A&M University ENGINEERING 1. These construction documents should only represent the extension of the public water main and overall site grading and erosion control. 2 . Please remove all sanitary sewer and storm sewer plan and profile detail from these plans as these are private infrastructure and should be submitted with each appropriate phases site plan I development permit. Also, private infrastructure does not require profile detail and should be built to at least building code standard . 3. The drainage report and detention facility detail should be submitted with the site plan I development permit for the first phase . 4. FYI for the Site Plan I Development Permit Submittal -More detail is required for the detention outfall , how the run-off gets from the detention facility to the street, how the run-off gets across the sidewalk, where the proposed rip-rap will be located in plan view, and please give an explanation of where exactly the run-off goes once it leaves this site from the detention facility ... street, existing storm sewer, where? 5. FYI for the Site Plan Submittal -All sanitary sewer lines need to be private , not parallel in easements, built to building code standard, can tie directly into main without manhole, and clean-outs required every 1 OOft, etc. 6. (Sheet C3) The private sanitary and storm sewer should not be reflected on these plans . 7. (Sheet C3) What is the proposed solution for the existing fire hydrant located in the middle of the front entrance to this development? I assume this hydrant is needed to supply coverage for the adjacent structures . 8. (Sheet C4) Plan view labels the bends as 2 -6" 45 (MJ) Bend, whereas profile view labels the bends as 1 -6" 90 (MJ) Bend. Please use the 2 -45 option as oppose to the 1 -90 option throughout these plans in both plan in profile . 9. (Sheet C4 thru C7) Label proposed 6" waterline material type : DR14 AWWA C- 909. 10 . (Sheet C4 thru C7) Structural backfill is required anytime a public water main is located under pavement. 11 . (Sheet C4 thru C7) Illustrate all proposed valves in plan and profile . 12 . (Sheet C4) Valve required at Sta. 0+00 where Line "A" ties to Line "B". 13. (Sheet C5) Fire hydrant may not be reused or relocated; a new hydrant must be used. 14 . (Sheet C6) Title of profile detail mislabeled as Line "B". 15 . (Sheet C6) Please use the 2 -45 option as oppose to the 1 -90 option for bends throughout these plans in both plan in profile. 16 . (Sheet C6) Around Sta. 2+00 4-ft of cover is required above all public water mains . 17. (Sheet C7) Please use the 2 -45 option as oppose to the 1 -90 option for bends throughout these plans in both plan in profile. 18 . Sheets C9 thru C19 need to be removed. 19. Please submit an engineer's cost estimate . 20 . (Fire Flow and Water Report) In opening paragraph please verify that this development is served by a 12" DIP main and is tied into by 2 -8" Lines? 21 . (Fire Flow and Water Report) This fire flow analysis needs to take into account the proposed full build out of this development by using the Fire Codes "Fire- Flow Requirements for Buildings". Home of Texa s A&M Unive rsity ' 22 . (Fire Flow and Water Report) Additionally a similar fire flow report will be required with each phases development pe rmit, as to verify the fire flow coverage for each phases proposed buildings . 23. Storm water management requirements are as follows , any questions may be directed to Donnie Willis, CoCS Drainage Inspector, at 979-764-6375 : Storm Water Discharges from Small Construction Activiti es The Texas Commission on Environmental Quality has issued a general permit for construction activities under the Texas Pollution Discharge Elimination System. The general permit (TXR150000) is for construction activities disturbing at least 1 but less than 5 acres or is part of a common plan of development disturbing at least 1 but less than 5 acres . You will need to follow these steps to discharge storm water from your construction site to the City of College Station 's Municipal Separate Storm Water Sewer System (MS4): 1. Read the general permit (TXR150000) to make sure it applies to your situation . 2. Adhere to the requirements of the general permit (TXR150000). 3. Prepare and implement a Storm Water Pollution Prevention Plan in accordance with Part Ill of the general permit (TXR150000). 4 . Sign and post a construction site notice. 5. At least 2 days before beginning construction , provide a copy of the site notice to the operator of any Municipal Separate Storm Water Sewer System (MS4) into which storm water will be discharged. A MS4s include streets, channels, gutters, ditches or anything else that is publicly owned, designed or used to collect or transport storm water. As long as you meet the conditions of this general permit, you are authorized to discharge storm water. No notice of intent (NO/), notice of termination (NOT), or fee is required under this option-as long as the requirements of this general permit are followed . This particular general permit will expire at midnight on March 5, 2008. A copy of General Permit TXR150000 can be obtained from TCEQ at: http/www. tceq. state . tx. us!assets/pu blic/permittinglwaterq ua lity/attach ments/stormwaterltxr 1 50000 .pdf Home of Texas A&M University A copy of the construction site notice can be obtained from TCEQ at: httplwww. tceq . state. tx. us/assetslpublic/permittinglwaterq ua lity!attach ments!stormwaterltxr1 52d2.pdf Reviewed by: Josh Norton Date: January 10, 2006 Home of Texas A&M Unive rsity / March 28 , 2006 CITY OF C OLLEGE S TATION Planning & Development Services 1101 Tex as Avenue, P.O . Box 9960 College Station , Texas 77842 Phone 979.764 .3570 /Fax 979 .764.3496 MEMORANDUM TO: Lee Adams, MDG, Via Fax 693.4243 FROM : Bridgette George , Development Coordinator SUBJECT : University Park -Engineering Documents Staff reviewed the above-mentioned eng ineering documents as requested. The following page is a list of staff review comments detailing items that need to be addressed . Please address the comments and submit the following information for further staff review and approval of the plans : __ One (1) sets of revised construction documents. If you have any questions or need additional information, please call Josh Norton at 979 .764 .3570 . Attachments : Staff review comments cc : Alton Ofczarzak, via fax 690.2504 Case file#: DP05-100062 ENGINEERING 1. (Sheet C3) Please rephrase the wording "Relocate F/H w/ Valve ", as this needs to be a new fire hydrant not a reused one . 2 . (Sheet CS) The proposed 6-in water main should be tied to the existing 6-in water main. The existing portion of the 6-in water main to the north (toward Spring Loop) should be grout filled entirely or removed . The existing portion of the 6-in water main toward the south (toward University Dr .) should be replaced with a new segment of 6-in water main pipe to the property line. THIS ITEM NEEDS TO BE ADDRESSED. 3. (Sheet C7) Please illustrate the proposed gate valve at Sta. 0+00 .00 in profile view as illustrated in plan view . 4 . (Fire Flow Report) Please correct the opening statement of the fire flow report as the property appears to be supported by an 8-in water line on the north , a 6-in water line on the west, and a 6-in water line on the south . 5. FYI -Beginning construction on the water line is at the developers own risk, as issuing the development permit for this water line is not an indication of when the development permit will be issued for the River Ridge Townhomes Site Plan. This explanation is being made due to the fact that there are still outstanding issues related to the River Ridge Townhomes Site Plan , specifically concerning drainage. 6. If you wish to proceed with the development permit for the water line construction , please make the above correction and submit 4 sets of construction documents and the corrected drainage report for stamping . These construction documents will be stamped "water line only" as the site plan still has outstanding issues . Reviewed by: Josh Norton Date : March 28 , 2006 ENGINEERING 1. (She et C3) Pl ease rephrase the wo rding "Relocate F/H w/ Valve ", as t his nee ds to be a new fire hydrant not a reused one . (Sheet C5) The proposed 6-in water main should be tied to the existing 6-in water main . The existing portion of the 6-in water ma in to the north (toward Spring Loop) should be grout filled entirely or remo ved . The existing port ion of the 6-in water main toward the south (toward University Dr .) should be replaced w ith a new segment of 6-in water main pipe to the property li ne . 3. (Shee t C7) Please illust rate the proposed gate valve at Sta. 0+00 .00 in profile view as illustrated in plan view. 4. (Fire Flow Report ) Please correct the open in g statement of the fi re f low report as the property appears to be sup ported by an 8-in wa te r line on t he no rth, a 6- in wa t er line on the west , and a 6-in water line on the sou t h . FYI -Beginning construction on the water line is at the deve lopers own risk , as issuing the development permit fo r t his water line is not an indication of when the development permit will be issued for the River Ridge Townhomes Site Plan . This explanation is be ing made due to the fact that there are still outstanding issues related to the River Ridge Townhomes Site Plan , specifically concerning drainage . (V If you w ish to proceed with the development perm it fo r t he wa te r li ne con str uc t ion , please make the above co rrection and subm it 4 sets of cons t ruction documents and the corrected dra inage report for stamping . T he se cons t ruction documents will be stamped "water line only " as the site pl a n still has outsta nding issues. Rev iewed by : Josh Norton Date : March 13, 200 6 t .. ENGINEERING ~Please submit an engi neer 's cost esti mate for the water line design . Q) (Sheet C3) Pl eas e rep hrase the wording "Relocate F/H w/ Valve ", as this needs to be a new fir e hydra nt not a reused one . (Sheet C4) Pl eas e lab e l the slope of each section of water line in profile view. (Sheet C4) Plea se illu strate the beginning and ending of structural backfill in profile view. ~ (Sheet C4) Plea se ch ange the 90 degree bends to 2 x 45 degree bends in profile view as previou sly changed in plan view. ~ (Sheet C4) Pl eas e ill ustrate the gate valve proposed at Sta. 3+50.00 in profile ~was illustrat ed in pl an view . V: (Sheet C4) Arou nd St a. 3+00 .00 , the water main must maintain a minimum . /Over of 4-ft . ~../'(S heet C5) Pl eas e labe l the slope of each section of water line in profile view . ~ (Sheet C5) P le ase il lu strate the beginning and ending of structural backfill in ·-~nview. ~ (~heet C5) Pl eas e illu strate the 2 gate valves proposed in plan view in profile w. heet C6) Pl eas e lab el the slope of each section of water line in profile view. heet C6) Pl eas e rep hrase the wording "Relocate F/H w/ Valve", as this needs . A./ to be a new fir e hydra nt not a reused one . "'Y'· (Sheet C6) Pl eas e illu strate the proposed gate valve at Sta. 0-50.00 in profile view as illustrated in pl an view. (Sheet C7) Pl eas e lab el the slope of each section of water line in profile view. Sheet C7) Pleas e illu strate the proposed gate valve at Sta. 0+00.00 in profile view as illust rated in pl an view . (Fire Flow Re port ) Pl ease correct the opening statement of the fire flow report as the propert y a ppears to be supported by an 8-in water line on the north , a 6-in ./water line on the west, and a 6-in water line on the south. J '. Upon comple ti o n of the public water main , an easement will need to be dedicated by sep arate instrument. In the meanwhile please submit a temporary blanket easem en t and associated documentation for the entire site. yi. Upon approv a l of the se plans a development permit will be issued enabling the construction of th e wat er line . ~-The site plan is still un d er review an d comments will be returned shortly. Upon approval of t he site plan a deve lo pment permit will be issued enabling the construction of th e first phase of Riv er Ridge Townhomes or as many phases as the develop e r inten ds on con str ucting initially. Each phase constructed separately wi ll re quire a new deve lo pment permit and the associated supporting documentatio n. Reviewed by : Josh Norto n Date: March 13, 2006 I "l _. Josh Norton -Additional Com ment -University Park (DP 05-62} From: To: Josh Norton MDG Date: 3/14/2006 11:05 AM - Subject: Additional Comment -Un iv ersity Park (DP 05-62) CC: George, Bridgette Lee, Page 1of1 This comment is to be added to the comments sent to you on March 13, 2006 for University Park (DP 05-62). After reviewing the previously submi tted construction documents from November 2005, I found a change from the most recently submitted constru ction documents from March 2006. Please make following change: (Sheet CS) The proposed 6-in water main should be tied to the existing 6-in water main. The existing portion of the 6-in water main to the north (towa rd Spring Loop) should be grout filled entirely or removed. The existing portion of the 6-in water main toward t he south (toward University Dr.) should be replaced with a new segment of 6-in water main pipe to the prope rty line. Let me know if you have any questio ns . Thanks -Josh Norton file://C: \Documents %20and %20S e t t ings~norton \Local %20Settings\ Temp\GW} 0000 l .HTM 3/24/2006 05-@t\3 ('... D~~llif ~~-25_5_1T_e_xa_sA_v_e._s_ou_th_,s_te_._A,_C_ol_le_ge_s_tat_io_n,_T_X_77_8_4o ______ -F-:.1l-+-- \i...~~~v' Ofc: 979 .693 .5359 Fax: 979.693.4243 Email : mdgcstx @yahoo.com ~~~~ ~<,; ~ LETTER OF TRANSMITTAL TO : -J:>.s,b{ µ~ FROM : l2v~,4. ~~- MDG JOB NUMBER: A TT ACHED PLEASE FIND: NO. OF COPIES DESCRIPTION THESE ITMES ARE TRANSMITTED AS CHECKED BELOW: ~APPROVAL DFORREVIEW 0 FOR YOUR USE D AS REQUESTED OOTHER: ------------------------ COMMENTS: ----------------------- . n_ (/) , ~· SIGNED: ~4-~ -----=-----..._,,c.-+---~------------- ,, ENGINEERING ~ese construction documents should only represent the extension of the public ~ter main and overall site grading and erosion control. \2!.' Please remove all sanitary sewer and storm sewer plan and profile detail from these plans as these are private infrastructure and should be submitted with each appropriate phases site plan I development permit. Also , private infrastructure does not require profile detail and should be built to at least ..,;b uilding code standard . ~ The drainage report and detention facility detail should be submitted with the ./site plan I development permit for the first phase. yr: FYI for the Site Plan I Development Permit Submittal -More detail is required for the detention outfall , how the run-off gets from the detention facility to the street, how the run-off gets across the sidewalk, where the proposed rip-rap will be located in plan view, and please give an explanation of where exactly the run-off goes once it leaves this site from the detention facility ... street, existing fitorm sewer, where? .Jf: FYI for the Site Plan Submittal -All sanitary sewer lines need to be private, not parallel in easements, built to building code standard, can tie directly into main ~ithout manhole, and clean-outs required every 1 OOft, etc. t.llf: (~ eet C3) The private sanitary and storm sewer should not be reflected on se plans. eet C3) What is the proposed solution for the existing fire hydrant located in the middle of the front entrance to this development? I assume this hydrant is needed to supply coverage for the adjacent structures. (]? (Sheet C4) Plan view labels the bends as 2 -6" 45 (MJ) Bend , whereas profile view labels the bends as 1 -6" 90 (MJ) Bend. Please use the 2 -45 o ption as _ ~o the 1 -90 option throughout these plans in both plan in profile. ~Sheet C4 thru C7) Label proposed 6" waterline material type: DR14 AWWA C- WA A A • ~~~et C4 thru C7) Structural backfill is required anytime a public water main is VldV~ located under pavement. Sheet C4 thru C7) Illustrate all proposed valves in plan and profile . Sheet C4) Valve required at Sta. 0+00 where Line "A" ties to Line "B". Sheet C5) Fire hydrant may not be reused or relocated; a new hydrant must be -:-~ed. \)'4"."j Sheet C6) Title of profile detail mislabeled as Line "B". L;'-(Sheet C6) Please use the 2 -45 option as oppose to the 1 -90 option for jJends throughout these plans in both plan in profile. ~(Sheet C6) Around Sta. 2+00 4-ft of cover is required above all public water ~a ins. ~ (Sheet C7) Please use the 2 -45 option as oppose to the 1 -90 option for ends throughout these plans in both plan in profile. Sheets C9 thru C19 need to be removed. Please submit an engineer's cost estimate. Fire Flow and Water Report) In opening paragraph please verify that this ~velopment is served by a 12" DIP main and is tied into by 2 -8" Lines? l©t (Fire Flow and Water Report) This fire flow analysis needs to take into account the proposed full build out of this development by using the Fire Codes "Fire- Flow Requirements for Buildings". (Fire Flow and Water Report) Additionally a similar fire flow report will be required with each phases development permit , as to verify the fire flow ._~overage for each phases proposed buildings. ~-Storm water management requirements are as follows, any questions may be directed to Donnie Willis, CoCS Drainage Inspector, at 979-764-6375: ENGINEERING -S 1-fe-f/V? ~ the intention of this development is to be built out in phases a development permit applications and all supporting documentation must be submitted for each phase . 2. Each phase must be designed to stand alone and meet all site plan requirements. For example , emergency vehicle turn-around for each phase as constructed. 3. Please illustrate size and location of all existing public infrastructure. 4. Please illustrate all proposed public infrastructure. 5. Please illustrate all proposed easements for proposed infrastructure. 6. Please illustrate any proposed private infrastructure by location , material type, size , slope , cleanouts , drop manholes where required etc. The private infrastructure may be depicted on a separate sheet titled utility plan. 7 . Please illustrate location, size and easements for any proposed water meters (domestic and irrigation). Please provide information regarding the back flow ,/Preventer devices required for irrigation systems. fi. The development permit application , construction documents, water report and drainage report submitted for University Park 2 Final Plat will suffice for the development as a whole and the associated public infrastructure. However, these documents will only suffice for the proposed public water main; all other "private " water, sanitary sewer, storm infrastructure must be brought in with each site plan/development permit phase. Also, a short fire flow report will be required for each phase as to explain the fire cover for each. ~FYI: The construction document and associated reports submitted for University y ark 2 Final Plat are still under review and comment will be returned shortly . ~ Storm water management requirements are as follows , any questions may be directed to Donnie Willis , CoCS Drainage Inspector, at 979-764-6375 : ENGINEERING COMMENTS NO. 1 Project: RIVER RIDGE TOWNHOMES (SP) -05-00500243 ENGINEERING 1 . Dete nti on Pond ? 2. (Sheet S3) All proposed sanitary sewer service lines need to specify material type (at least PVC SCH 40) and slope (1%). 3. (Sheet S3) Please double check that a sanitary sewer service stub-out is illustrated for each building . Some are missing. 4. (Sheet S3) Please double check that all clean-outs are labeled and that there is a clean-out every 100-ft. Some are missing. 5. (Sheet S3) At the northeast corner of the property there is a proposed sanitary sewer service line which is tying into an existing manhole, please provide existing and proposed flow line data as to determine that a drop manhole is not required . 6. (Sheet S3) The sanitary sewer service line which supports Units 2001 thru 2107 does not tie to any main , the best option may be the nearest manhole , please provide existing and proposed flow line data as to determine that a drop manhole is not required. 7. (Sheet S3) Please illustrate location and size of the irrigation meter (w/ back flow device) within an easement. 8. (Sheet S3) The proposed master meter layout for the domestic water system is not allowed per Chapter 11, Section 2 of the CoCS Utility Code . Each unit will 0 ( • ~ (~ need an individual meter. A bank of meters could be placed in the proposed ~ master meter location, however would require a private water service line (at least PVC SCH 40) to each unit. Or a Type K Copper line could be extended to each unit (similar to current layout) and a meter could be placed at each unit.~ 9. (Sheet S3) Please label the proposed domestic and irrigation meter sizes. ~- 10. (Sheet S3) Please verify that all meters are located within an easement. 11. (Sheet S3) Please verify that all units have a domestic water service stub-out. Some are missing. 12. (Sheet S3) Please provide size and material type of each private water service line . Type K Copper for lines before meters and at least PVC SCH 40 after mete rs. 13. (Sheet S3) The domestic water service line which runs between Units (1101 thru 1109) to Units (1201 thru 1209) does not connect. 14 . Fire Lane and Turn ing Radius 15. (Fire Flow Report) Please submit a fire flow report using the Fire Codes "Fire- Flow Requirements for Buildings ", for the phases the developer intends on developing initially. Additional fire flow reports will be required for each separate phase developed . 16. Upon approval of the site plan a development permit will be issued enabling the construction of the first phase of River Ridge Townhomes or as many phases as the developer intends on constructing initially. Please indicate the phases the developer intends on developing initially. This is critical because approving all six phases at this time would require the developer to build out all six phases prior to any Certificates of Occupancies being issued. Each phase constructed ( ~~ * f-,.,.., f Lt:e fCI' 41\11-+-f,I l '·*"'-~ t:..)l~ 4t~ ~~ f CITY OF COLLEGE STATIO N PLANNING & DEVELOPMENT SERVICES March 13, 2006 1101 Texas Avenue , PO Box 9960 College Station , Texas 77842 Phone 979 .764 .3 570 / Fax 979 .764.3496 MEMORANDUM TO : Lee Adams, MDG , Via Fax 693.4243 FROM: Bridgette George , Development Coordinator SUBJECT : University Park Development Permit Staff reviewed the above-mentioned construction documents as requested. The following page is a list of staff review comments detailing items that need to be addressed . Please address the comments and submit the following information for further staff review: One (1) copy of the Engineer 's cost estimate for the water line design One (1) complete set of construction documents for the proposed development If you have any questions or need additional information, please call Josh Norton at 979 .764 .3570 . CC : Alton Ofczarzak, Via fax 690.2504 I . •• ENGINEERING 1. Please submit an engineer's cost estimate for the water line design . 2. (Sheet C3) Please rephrase the wording "Relocate F/H w/ Valve", as this needs to be a new fire hydrant not a reused one. 3. (Sheet C4) Please label the slope of each section of water line in profile view . 4. (Sheet C4) Please illustrate the beginning and ending of structural backfill in profile view. 5. (Sheet C4) Please change the 90 degree bends to 2 x 45 degree bends in profile view as previously changed in plan view . 6 . (Sheet C4) Please illustrate the gate valve proposed at Sta . 3+50 .00 in profile view as illustrated in plan view . 7. (Sheet C4) Around Sta . 3+00.00, the water main must maintain a minimum cover of 4-ft. 8. (Sheet C5) Please label the slope of each section of water line in profile view. 9. (Sheet C5) Please illustrate the beginning and ending of structural backfill in plan view . 10 . (Sheet C5) Please illustrate the 2 gate valves proposed in plan view in profile view . 11 . (Sheet C6) Please label the slope of each section of water line in profile view. 12. (Sheet C6) Please rephrase the wording "Relocate F/H w/ Valve ", as this needs to be a new fire hydrant not a reused one. 13. (Sheet C6) Please illustrate the proposed gate valve at Sta . 0-50.00 in profile view as illustrated in plan view. 14 . (Sheet C7) Please label the slope of each section of water line in profile view. 15. (Sheet C7) Please illustrate the proposed gate valve at Sta . 0+00 .00 in profile view as illustrated in plan view . 16 . (Fire Flow Report) Please correct the opening statement of the fire flow report as the property appears to be supported by an 8-in water line on the north , a 6-in water line on the west , and a 6-in water line on the south. 17. Upon completion of the public water main, an easement will need to be dedicated by separate instrument. In the meanwhile please submit a temporary blanket easement and associated documentation for the entire site . 18 . Upon approval of these plans a development permit will be issued enabling the construction of the water line . 19 . The site plan is still under review and comments will be returned shortly . Upon approval of the site plan a development permit will be issued enabling the construction of the first phase of River Ridge Townhomes or as many phases as the developer intends on constructing initially. Each phase constructed separately will require a new development permit and the associated supporting documentation . Reviewed by : Josh Norton Date: March 13 , 2006 ' f • ... Page 1 o f 1 Josh Norton -Additional Comment -University Park (DP 05-62) From: Josh Norton To: MDG Date: 3/14/2006 11:05 AM Subject: Additional Comment -University Park (DP 05-62) CC: George, Bridgette Lee, This comment is to be added to the comments sent to you on March 13, 2006 for University Park (DP 05-62). After reviewing the previously submitted construction documents from November 2005, I found a change from the most recently submitted construction documents from March 2006. Please make following change: (Sheet CS) The proposed 6-in water main should be tied to the existing 6-in water main. The existing portion of the 6-in water main to the north (toward Spring Loop) should be grout filled entirely or removed. The existing portion of the 6-in water main toward the south (toward University Dr.) should be replaced with a new segment of 6-in water main pipe to the property line. Let me know if you have any questions. Thanks -Josh Norton file://C:\WINDOWS\Temp\GW}OOOOl.HTM 3/14/2 006 As a condition of approval of this permit application , I agree to construct the improvements proposed in this application according to these documents and the requirements of Chapter 13 of the College Station City Code Contractor CERTIFICATIONS: A. I, __ , certify that any nonresidential structure on or proposed to be on this site as part of this application is designated to prevent damage to the structure or its contents as a result of flooding from the 100-year storm . Engineer Date B. I, , certify that the finished floor elevation of the lowest floor, including any basement, of any residential structure , proposed as part of this application is at or above the base flood elevation established in the latest Federal Insurance Administration Flood Hazard Study and maps , as amended . Engineer Date C. I, , certify that the alterations or development covered by this permit shall not diminish the flood- carrying capacity of the waterway adjoining or crossing this permitted site and that such alterations or development are consistent with requirements of the City of College Station City Code , Chapter 13 concerning encroachments of floodways and of floodways fringes . Engineer Date D. I, __ , do certify that the proposed alterations do not raise the level of the 100 year flood above elevation established in the latest Federal Insurance Administration Flood Hazard Study . Engineer Date Conditions or comments as part of approval : ----------------------- In accordance with Chapter 13 of the Code of Ordinances of the City of College Station, measures shall be taken to insure that 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 . 6/13/03 2 of 2 os-l9'Z- lll'~los .r,,,. ll·.o ~ \,;) 2551 Texas Ave . South, Ste . A, College Station , TX 77840 \;..V,~~~'\-Ofi-c:-9-79-.6-93-.5-35_9_F-ax-: 9-7-9.6_9_3 .4-2-43_E_n_rn-il:_m_dg-cs-tx-@-ya_h_oo-.c-on-1 ------tH-r ;...~~· t-ya~~ <'l vr~ <:::i" " LETTER OF TRANSMITTAL TO: }05\1 NQ\1-t)f) FROM: Ut--LJ\M,WS DATE: }I )Jl ltJG MOO JOB NUMBER : & ODCJcq 1c-3 ~ D l ATTACHED PLEASE FIND: NO. OF COPIES THESE ITEMS ARE TRANSMITTED AS CHEKED BELOW : 'liroR APPROVAL D -FOR REVIEW 0 FOR YOUR USE 0 AS REQUESTED 0 OTHER: ---------------------~· CI1Y OF COLLEGE STATION .....___ 1101 Tl.XAS AH'.\l [ • COi ! H~f STATION· Tl.XAS • 77840 • www.cstx.gov ' . (!)-ti::. 7A-tl ftfowJOo,N ~ ( 05" -12."-) ®-{,oAJ4 "I p l,.A,N s (pf (>~ -"2.) ". 3 ~lnE" p~ Fi f<e fww vz-ePo~I / (/.)~ ~r>A D 1-P<l A!l'\1JE. rtef ~ ©--P,N' kt-p1,41 { 0$" -~ '8) L',..,_s--...f-/oo ~.,;____ -fo ~J<:?f ~t,,f,·es f4k (~ ~ A-rvvi <>.> ~ I.> -~ ~ wAv-J 15~ ~ (2. j\t f-;v'( ;v0 fv1;\ ~,Alf~ (±) _n ~L ~~ f?GJ(3:Nvr ~ ~/f'~T ;vo-r ~>ttt-'1