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FSS2017-0040 Griffin Ranch Plan 7Description: GRIFFIN RANCH / MASTER FIRE SPRINKLER / PLAN 4700 / TR 32879 Type: FIRE SPRINKLER Subtype: RESIDENTIAL -TRACT Status: FINALED Applied: 9/14/2017 AMA HOMES Approved: 9/19/2017 RGR Parcel No: 767780085 Site Address: 81181 MERV GRIFFIN WY LA QUINTA,CA 92253 Subdivision: TR 32879 Block: Lot: AW Issued: Lot Sq Ft: 0 Building Sq Ft: 0 Zoning: Finaled: 2/6/2018 RGR Valuation: $0.00 Occupancy Type: Construction Type: Expired: No. Buildings: 0 No. Stories: 0 No. Unites: 0 Details: 7CHRONOLOGY TYPE STAFF NAME ACTION DATE COMPLETION DATE NOTES DEPOSIT MIRTA LERMA 8/13/2018 8/13/2018 DEPOSIT REFUNDED. 101-0000-22811 CLOSED. COUNCIL APPROVED A FLAT FEE STRUCTURE FOR FIRE INSPECTION AUGUST 2017. AL ML CONDITIONS CONTAC NAME TYPE NAME ADDRESSI CITY STATE ZIP PHONE FAX EMAIL APPLICANT FIRE SPRINKLER SYSTEMS INC 705 E HARRISON ST SUITE 200 CORONA CA 92879 JUDYL@FIREINC.NET BILL TO FIRE SPRINKLER SYSTEMS INC 705 E HARRISON ST SUITE 200 CORONA CA 92879 JUDYL@FIREINC.NET CONTRACTOR FIRE SPRINKLER SYSTEMS INC 705 E HARRISON ST SUITE 200 CORONA CA 92879 JUDYL@FIREINC.NET Printed: Thursday, January 26, 2023 3:15:06 PM 1 of 3 WsYsrEMS FINANCIAL 1 INFORMATION CLTD DESCRIPTION ACCOUNT CITY AMOUNT PAID PAID DATE RECEIPT # CHECK # METHOD PAID BY BY FIRE SPRINKLER SYSTEM RESIDENTIAL - 101-0000-22811 1 $614.00 $614.00 9/14/17 R27960 229262 CHECK FIRE SPRINKLER AMA SYSTEMS INC MODELS Total Paid for FIRE SPRINKLER SYSTEM RESIDENTIAL - $614.00 $614.00 MODELS: TECHNOLOGY 502-0000-43611 0 $5.00 $5.00 9/14/17 R27960 229262 CHECK FIRE SPRINKLER AMA ENHANCEMENT FEE SYSTEMS INC Total Paid for TECHNOLOGY ENHANCEMENT FEE: $5.00 $5.00 • 00 INSPECTIONS SEQID INSPECTION TYPE INSPECTOR SCHEDULED COMPLETED RESULT REMARKS NOTES DATE DATE OVERHEAD HYRO RGR 11/3/2017 11/3/2017 APPROVED FIRE FINAL" RGR 2/6/2018 2/6/2018 APPROVED PROJECT NO PROJECTTYPE APPLIED PROJECTSUBTYPE APPROVED STATUS CLOSED PLANNER TRACT RESIDENTIAL APPROVED- BTCP2017-0006 6/9/2017 STANDARD 8/28/2017 JAKE FUSON CONSTRUCTION PLAN CONDITIONS Printed: Thursday, January 26, 2023 3:15:06 PM 2 of 3 WSYSiEMS 1ST FIRE (2 WK) I GR ES LAGER 19/14/2017 I 9/25/2017 I 9/19/2017 I APPROVED Printed: Thursday, January 26, 2023 3:15:06 PM 3 of 3 WsYsrEMS -__----^~-_-` � / ./ hydrant ' ` } i | | | \ , | � . \ . / � ^ / ^ ` . � , / ! � | � � -----'' --------- / - - - - - - - - - - - - - - - - - - - - - - - - - - - Tc -- / TZET; ^ - - --_------------_------------------------------------------------~-�-�-----_- -----------------~ �o� MAplyON3TREEi tl"01 LOT"A" _ — .tl_101 1pf� N N IINi a N N O � N f.� mmN S N D CANA11ER0 t,lC'1[ /n 3 SEA NE,OdRcu 3 N N d NN N SECA�^p�"� J N P P a $ N m N A w N 4 O n p• B � SON7a H0W +�. o N KE Aff1RMLD ro�S o � I 8 >- 2 a o �R P N a W 8tl��,tl 8 O;i N W L P N r n �}1i D n Z a ao yin3 o I w _ r yyN � W N d ti P V F Z � a m.miPNawN�61x �_ N Q 4 N N N P a P N m; O a m j tl OOOOpOOp�l"„ Z yN N '� w 000 0 p OO p�O N Z _ ]N N c o$�V�v•oi�� m mN QI � O b Z D V > my N a o V O Z N �r 2VVZuVmm D O N N N O v!^ O V L Z p W O V p W a + •% m P 4Ni p O 4 a -5.., ln'-a �a71V Atl7 m Z 2 N u 2 N j N W J y= m W N A - w N W P ov. 101 a o N y 0 V N p N N W MERV rA IFAN NAY N P m W A N P u iAnLl r37NW 9Ll000 cr0 j r ro V .�i DAR(SSAT< DRW P T zz m I } i N tl V Y N g InLyASADAGASCAR WAY ' tYJ yy. V pp o ❑ w mN I' p m { m b 0= S^J� � a � W �4• ky VA A � tl � N W K m I = o -z a umi a V _ WELL SffE l -f alPL91N PAlYE APDW44 RIVE [01'AL' MSA CONSULTING. INC CONSTRUCTION PHASING EXHIBIT 342MBDa Horn D,M.F..bftm..G.22T0 GRIFFIN RANCHID — LENNAR lkffinoea (760) -120-M a PAX (760) ffi3-7M DATE: 8/29/2017 S:\2017\31586\CALL\4700.rdf Page 1 FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA,CA 92879 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR GRIFFIN RANCH LA QUINTA, CA PLAN 4700 10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 8/29/2017 File No: 31586 Data File Name: 4700.rdf SPRINKLER SPACING 400.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 20.0 ft. Min. Dist. Bet. Spklrs: 10.0 Max. Dist. Spklr. to Wall: 10.0 ft. SPRINKLER SPECIFICATIONS Mfr: Reliable Descr: RA0616 RFC49 Fl Conc .Pend.(20x2O) K=4.90 Calculated K Factor for Arm-Overs & Drops: 1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee) 0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee & 1 Ell) PIPE SPECIFICATIONS Type: CPVC HWC: 150 WATER SUPPLY Source: Public Test Date: By: Static: 74.5 psi Resid: 67.3 psi F1ow:2300.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 104 SPRINKLER DEMAND No.Spklrs. Min Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 20.0 18.0 15 25.0 74.5 52.5 1 20.0 18.0 15 25.0 74.5 52.5 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sprinkler flowing * 1 sprinklers flowing FIXD P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EQV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) 1 100 30.00 BG ---- -2.0 SRCE ---- 25.0 6.05 52.5 ---- 25.0 6.06 52.5 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.17 0.00 46.4 ---- 0.17 0.00 46.4 2 101 1.00 -4.0 -2.0 ---- ---- 25.0 0.17 46.4 ---- 25.0 0.17 46.4 150 102 0.995 0.0 _--- -2.0 ---- ---- 0.17 0.00 42.3 ---- 0.17 0.00 42.3 3 102 70.00 3L ---- -2.0 ---- ---- 25.0 3.45 42.3 ---- 25.0 3.45 42.3 150 103 1.360 24.0 ---- -2.0 ---- ---- 0.04 0.00 38.8 ---- 0.04 0.00 38.8 4 103 4.00 LG ---- -2.0 ---- ---- 25.0 0.37 38.8 ---- 25.0 0.37 38.8 150 104 1.265 3.0 ---- 2.0 -5 5 0.05 1.73 36.7 5 0.05 1.73 36.7 5 104 2.00 L ---- 2.0 -5 5 20.0 0.48 36.7 5 20.0 0.48 36.7 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.07 0.87 35.4 ---- 0.07 0.87 35.4 6 105 1.00 -3.0 4.0 ---- ----- 20.0 0.07 35.4 ---- 20.0 0.07 35.4 150 106 1.101 0.0 ---- 4.0 ---- ---- 0.07 0.00 32.3 ---- 0.07 0.00 32.3 7 106 7.00 2L ---- 4.0 ---- ---- 20.0 1.16 32.3 ---- 20.0 1.16 32.3 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.07 3.03 28.1 ---- 0.07 3.03 28.1 8 10 4.50 L ---- 11.0 ---- ---- 20.0 1.78 28.1 ---- 20.0 1.78 28.1 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.21 0.00 26.3 ---- 0.21 0.00 26.3 9 11 75.00 LB6R ---- 11.0 ---- ---- 10.0 5.11 26.3 ---- 10.0 5.11 26.3 150 12 0.874 13.0 ---- 11.0 ---- ---- 0.06 0.00 21.2 ---- 0.06 0.00 21.2 10 12 2.00 L ---- 11.0 ---- ---- 10.0 0.35 21.2 ---- 10.0 0.35 21.2 150 13 0.874 4.0 ---- 13.0 ---- ---- 0.06 0.87 20.0 ---- 0.06 0.87 20.0 11 13 3.00 LR ---- 13.0 ----- ---- 10.0 0.46 20.0 ---- 10.0 0.46 20.0 150 14 0.874 5.0 ---- 13.0 ---- ---- 0.06 0.00 19.5 ---- 0.06 0.00 19.5 12 14 8.50 B ----- 13.0 ---- ---- 20.0 2.41 19.5 ---- 20.0 2.41 19.5 150 15 0.874 3.0 ---- 11.0 4.71 20.0 0.21 0.87 18.0 20.0 0.21 0.87 18.0 13 14 15.50 2L2R ---- 13.0 ---- ---- -10.0 1.48 19.5 ---- -10.0 1.48 19.5 150 16 0.874 10.0 ---- 13.0 ---- ---- -0.06 0.00 21.0 ---- -0.06 0.00 21.0 14 16 41.50 L2B4R ---- 13.0 ---- ---- -3.8 0.53 21.0 ---- -3.8 0.53 21.0 150 17 0.874 14.0 ---- 13.0 ---- ---- -0.01 0.00 21.6 --- -0.01 0.00 21.6 15 17 4.50 R ---- 13.0 ---- ---- 0.0 0.00 21.6 ---- 0.0 0.00 21.6 150 18 0.874 1.0 ---- 13.0 ---- ---- 0.00 0.00 21.6 -- - 0.00 0.00 21.6 16 17 14.00 4LBR ---- 13.0 ---- ---- -3.8 0.32 21.6 ---- -3.8 0.32 21.6 150 19 0.874 20.0 ---- 13.0 ---- ---- -0.01 0.00 21.9 ---- -0.01 0.00 21.9 17 19 4.50 B ---- 13.0 ---- ---- 0.0 0.00 21.9 ---- 0.0 0.00 21.9 DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 3 150 20 0.874 3.0 ---- 13.0 ---- ---- 0.00 0.00 21.9 ---- 0.00 0.00 21.9 18 19 39.00 L2B3R ---- 13.0 ---- ---- -3.8 0.49 21.9 ---- -3.8 0.49 21.9 150 21 0.874 13.0 ---- 13.0 ---- ---- -0.01 0.00 22.4 ---- -0.01 0.00 22.4 19 21 1.00 L ---- 13.0 ---- ---- -3.8 0.05 22.4 ---- -3.8 0.05 22.4 150 22 0.874 4.0 ---- 14.0 ---- ---- -0.01 0.43 22.0 ---- -0.01 0.43 22.0 20 22 29.50 L3R ---- 14.0 ---- ---- -3.8 0.35 22.0 ---- -3.8 0.35 22.0 150 23 0.874 7.0 ---- 14.0 ---- ---- -0.01 0.00 22.3 ---- -0.01 0.00 22.3 21 23 1.00 L ---- 14.0 ---- - -- -3.8 0.05 22.3 ---- -3.8 0.05 22.3 150 24 0.874 4.0 ---- 13.0 ---- ---- -0.01 0.43 22.8 ---- -0.01 0.43 22.8 22 24 22.00 L2R ---- 13.0 ---- ---- -3.8 0.26 22.8 ---- -3.8 0.26 22.8 150 25 0.874 6.0 ---- 13.0 ---- ---- -0.01 0.00 23.1 ---- -0.01 0.00 23.1 23 25 40.50 B3R ---- 13.0 ---- ---- 0.0 0.00 23.1 ---- 0.0 0.00 23.1 150 26 0.874 6.0 ---- 13.0 ---- ---- 0.00 0.00 23.1 ---- 0.00 0.00 23.1 24 26 40.50 3B3R ---- 13.0 ---- ---- 0.0 0.00 23.1 ---- 0.0 0.00 23.1 150 25 0.874 12.0 ---- 13.0 ---- ---- 0.00 0.00 23.1 ---- 0.00 0.00 23.1 25 25 21.00 B2R ---- 13.0 ---- ---- -3.8 0.25 23.1 -_-- -3.8 0.25 23.1 150 27 0.874 5.0 ---- 13.0 ---- ---- -0.01 0.00 23.3 ---- -0.01 0.00 23.3 26 27 18.00 B4R ---- 13.0 ---- ---- 6.3 0.61 23.3 ---- 6.3 0.61 23.3 150 28 0.874 7.0 ---- 13.0 ---- ---- 0.02 0.00 22.7 ---- 0.02 0.00 22.7 27 28 2.00 L ---- 13.0 ---- ---- 6.3 0.15 22.7 ---- 6.3 0.15 22.7 150 29 0.874 4.0 ---- 11.0 ---- ---- 0.02 0.87 23.4 ---- 0.02 0.87 23.4 28 29 36.00 L8R ---- 11.0 ---- ---- 6.3 1.17 23.4 ---- 6.3 1.17 23.4 150 30 0.874 12.0 ---- 11.0 ---- ---- 0.02 0.00 22.3 ---- 0.02 0.00 22.3 29 30 2.00 L ---- 11.0 ---- ---- 6.3 0.15 22.3 ---- 6.3 0.15 22.3 150 31 0.874 4.0 ---- 13.0 ---- ---- 0.02 0.87 21.2 ---- 0.02 0.87 21.2 30 31 2.00 LB ---- 13.0 ---- ---- 6.3 0.22 21.2 ---- 6.3 0.22 21.2 150 16 0.874 7.0 ---- 13.0 ---- ---- 0.02 0.00 21.0 ---- 0.02 0.00 21.0 31 27 3.00 R ---- 13.0 ---- ---- -10.0 0.23 23.3 ---- -10.0 0.23 23.3 150 32 0.874 1.0 ---- 13.0 ---- ---- -0.06 0.00 23.5 ---- -0.06 0.00 23.5 32 32 2.00 L ---- 13.0 ---- ---- -10.0 0.35 23.5 ---- -10.0 0.35 23.5 150 33 0.874 4.0 ---- 11.0 --- ---- -0.06 0.87 24.8 ---- -0.06 0.87 24.8 33 33 19.00 LBR ---- 11.0 ---- --- -10.0 1.57 24.8 ---- -10.0 1.57 24.8 150 11 0.874 8.0 ---- 11.0 ---- ---- -0.06 0.00 26.3 ---- -0.06 0.00 26.3 DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 4 Legend: P - Pipe # DIA - Pipe Diameter EQV. LN - Pipe Equivalent Length PUMP - Pump Pressure SP - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction PT - Total Pressure at Node Node Notes Pipe Notes LEN - Pipe Length FIT. - Pipe Fittings FIXD LOSS - Fixed Loss Device EL - Node Elevation DISCH - Discharge in gpm FL/FT - Friction Loss per Foot PE - Pressure Loss due to Elevation Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z The maximum velocity of water flow occurs in pipe 8 at 10.70 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 12 at 10.70 ft/s with 1 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: C MATERIAL: CPVC HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 0.874 1.00 4.00 3.00 1.00 1.00 5.00 2.00 0.00 0.00 0.00 1.101 1.00 5.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 PAGE: K MATERIAL: Copper Tube-K HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: Copper Tube-L HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00 0.00 PAGE: P MATERIAL: PVC HWC: 150 Diameter Equivalent Fitting Lengths in Feet ( in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 3.7.0 computer program (License No. 50081444 ) to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.08 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.01 gpm with 1 sprinklers flowing in accordance with NFPA 13 and 13D or 13R. The minimum source pressure is 20.0 psi with a minimum required pressure DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 5 of 52.5 psi and a 7 minute flow of 175 gal. and a 10 minute flow of 250.0 gallons. The minimum pressure at any node is 18.0 psi at node 15. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 DATE: 8/29/2017 S:\2017\31586\CALL\4700.rdf Page 6 75.0 WAR—�^� PAY �TfiS it 67.5 P I R60.0 E 552.5 D S 1 U45.0 R E37.5 I (30.0 P I 522.5 I I ) 15.0 /B7 0 . CAI 8 12 16 20 24 28 32 36 40 FLOW (GPM) = 74.5 psi, Re*�-uucci = a/.3 psi @ 2300 qpm r flowinq) (1 sprinklers flowing) = Available WatC = Available Water Supply 74.5 psi @ 25.0 c74.5 psi @ 25.0 qpm = Required WateD = Required Water Supply 52.5 psi @ 25.0 c52.5 psi @ 25.0 gpm DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 1 FIRE SPRINKLER SYSTEMS 705 E. HARRISON, SUITE 200 CORONA,CA 92879 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR GRIFFIN RANCH LA QUINTA, CA PLAN 4700 10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 8/29/2017 File No: 31586 Data File Name: 4700.rdf SPRINKLER SPACING 256.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 16.0 ft. Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Reliable Descr: RA0616 RFC49 F1 Conc .Pend.(16xl6) K=4.90 Calculated K Factor for Arm-Overs & Drops: 1.0 ft. x 0.874 in. Drop: K=4.71 (Incl. 1 Tee) 0.0 ft. x 0.874 in. Arm -Over: K=4.67 (Incl. 1 Tee & 1 Ell) PIPE SPECIFICATIONS Type: CPVC HWC: 150 WATER SUPPLY Source: Public Test Date: By: Static: 74.5 psi Resid: 67.3 psi F1ow:2300.0 gpm Public Main Size: 8 in Domestic Demand: 5.0 gpm at node number 104 SPRINKLER DEMAND No.Spklrs. Min Spklr. Press. Node Total Avail. Req'd Flowing Flow (psi) No. Flow Press. Press. 1 13.0 7.6 20 18.0 74.5 33.6 2 13.0 7.6 20 31.3 74.5 57.8 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sprinkler flowing * 2 sprinklers flowing FIXD P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EQV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) 1 100 30.00 BG ---- -2.0 SRCE ---- 18.0 3.29 33.6 ---- 31.2 9.15 57.8 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.09 0.00 30.3 ---- 0.25 0.00 48.6 2 101 1.00 -4.0 -2.0 •---- ---- 18.0 0.09 30.3 ---- 31.3 0.25 48.6 150 102 0.995 0.0 ---- -2.0 •---- ---- 0.09 0.00 26.2 ---- 0.25 0.00 44.4 3 102 70.00 3L ---- -2.0 ---- ---- 18.0 1.88 26.2 ---- 31.3 5.23 44.4 150 103 1.360 24.0 ---- -2.0 ---- ---- 0.02 0.00 24.3 ---- 0.06 0.00 39.1 4 103 4.00 LG ---- -2.0 ---- --•-- 18.0 0.20 24.3 ---- 31.3 0.55 39.1 150 104 1.265 3.0 ---- 2.0 -5 5 0.03 1.73 22.4 5 0.08 1.73 36.8 5 104 2.00 L ----- 2.0 -5 5 13.0 0.21 22.4 5 26.3 0.79 36.8 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.03 0.87 21.3 ---- 0.11 0.87 35.2 6 105 1.00 -3.0 4.0 ---- ---- 13.0 0.03 21.3 ---- 26.3 0.11 35.2 150 106 1.101 0.0 ---- 4.0 ---- ---- 0.03 0.00 18.3 ---- 0.11 0.00 32.1 7 106 7.00 2L ---- 4.0 ---- ---- 13.0 0.52 18.3 ---- 26.3 1.92 32.1 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.03 3.03 14.7 ---- 0.11 3.03 27.1 8 10 4.50 L ---- 11.0 ---- ---- 13.0 0.80 14.7 ---- 26.3 2.95 27.1 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.09 0.00 13.9 ---- 0.35 0.00 24.2 9 11 75.00 LB6R ---- 11.0 ---- ---- 4.8 1.31 13.9 ---- 10.0 5.06 24.2 150 12 0.874 13.0 ---- 11.0 ---- ---- 0.01 0.00 12.6 ---- 0.06 0.00 19.1 10 12 2.00 L ---- 11.0 ---- ---- 4.8 0.09 12.6 ----- 10.0 0.35 19.1 150 13 0.874 4.0 ---- 13.0 ---- ---- 0.01 0.87 11.6 ---- 0.06 0.87 17.9 11 13 3.00 LR --- 13.0 ---- ---- 4.8 0.12 11.6 ---- 10.0 0.46 17.9 150 14 0.874 5.0 ---- 13.0 ---- ---- 0.01 0.00 11.5 ---- 0.06 0.00 17.4 12 14 8.50 B ---- 13.0 ---- ---- 0.0 0.00 11.5 ---- 0.0 0.00 17.4 150 15 0.874 3.0 ---- 11.0 ---- ---- 0.00 0.87 12.4 ---- 0.00 0.87 18.3 13 14 15.50 2L2R ---- 13.0 ---- ---- 4.8 0.38 11.5 ---- 10.0 1.47 17.4 150 16 0.874 10.0 ---- 13.0 ---- ---- 0.01 0.00 11.1 ---•- 0.06 0.00 16.0 14 16 41.50 L2B4R ---- 13.0 ---- ---- 7.2 1.76 11.1 ---- 15.8 7.50 16.0 150 17 0.874 14.0 ---- 13.0 ---- ---- 0.03 0.00 9.4 ---- 0.14 0.00 8.5 15 17 4.50 R •---- 13.0 0.0 0.00 9.4 ---- 13.3 0.54 8.5 150 18 0.874 1.0 ---- 13.0 4.71 ---•- 0.00 0.00 9.4 13.3 0.10 0.00 7.9 16 17 14.00 4LBR ---- 13.0 ---- ---- 7.2 1.08 9.4 ---- 2.5 0.15 8.5 150 19 0.874 20.0 ----- 13.0 ---- ---- 0.03 0.00 8.3 ---- 0.00 0.00 8.3 17 19 4.50 B ---- 13.0 ---- ---- 13.0 0.71 8.3 ---- 13.0 0.71 8.3 DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 3 150 20 0.874 3.0 ---- 13.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 18 19 39.00 L2B3R ---- 13.0 ---- ---- -5.8 1.10 8.3 ---- -10.5 3.30 8.3 150 21 0.874 13.0 ---- 13.0 ---- ---- -0.02 0.00 9.4 ---- -0.06 0.00 11.6 19 21 1.00 L ---- 13.0 ---- ---- -5.8 0.11 9.4 ---- -10.5 0.32 11.6 150 22 0.874 4.0 ---- 14.0 ---- ---- -0.02 0.43 9.1 _--- -0.06 0.43 11.5 20 22 29.50 L3R ---- 14.0 ---- ---- -5.8 0.77 9.1 ---- -10.5 2.32 11.5 150 23 0.874 7.0 ---- 14.0 ---- ---- -0.02 0.00 9.9 ---- -0.06 0.00 13.8 21 23 1.00 L ---- 14.0 ---- ---- -5.8 0.11 9.9 ---- -10.5 0.32 13.8 150 24 0.874 4.0 ---- 13.0 ---- ---- -0.02 0.43 10.4 -_-- -0.06 0.43 14.6 22 24 22.00 L2R ---- 13.0 ---- ---- -5.8 0.59 10.4 ---- -10.5 1.78 14.6 150 25 0.874 6.0 ---- 13.0 ---- ---- -0.02 0.00 11.0 ---- -0.06 0.00 16.3 23 25 40.50 B3R ---- 13.0 ---- ---- 0.0 0.00 11.0 ---- 0.0 0.00 16.3 150 26 0.874 6.0 ---- 13.0 ---- ---- 0.00 0.00 11.0 ---- 0.00 0.00 16.3 24 26 40.50 3B3R ---- 13.0 ---- ---- 0.0 0.00 11.0 ---- 0.0 0.00 16.3 150 25 0.874 12.0 ---- 13.0 ---- ---- 0.00 0.00 11.0 ---- 0.00 0.00 16.3 25 25 21.00 B2R ---- 13.0 ---- ---- -5.8 0.55 11.0 ---- -10.5 1.65 16.3 150 27 0.874 5.0 ---- 13.0 ---- ---- -0.02 0.00 11.5 ---- -0.06 0.00 18.0 26 27 18.00 B4R ---- 13.0 ---- ---- 2.4 0.11 11.5 ---- 5.8 0.54 18.0 150 28 0.874 7.0 ---- 13.0 ---- ---- 0.00 0.00 11.4 ---- 0.02 0.00 17.5 27 28 2.00 L ---- 13.0 ---- ---- 2.4 0.03 11.4 ---- 5.8 0.13 17.5 150 29 0.874 4.0 ---- 11.0 ---- ---- 0.00 0.87 12.3 ---- 0.02 0.87 18.2 28 29 36.00 L8R ---- 11.0 ---- ---- 2.4 0.20 12.3 ---- 5.8 1.03 18.2 150 30 0.874 12.0 ---- 11.0 ---- ---- 0.00 0.00 12.1 ---- 0.02 0.00 17.2 29 30 2.00 L ---- 11.0 ---- ---- 2.4 0.03 12.1 ---- 5.8 0.13 17.2 150 31 0.874 4.0 ---- 13.0 ---- ---- 0.00 0.87 11.2 ---- 0.02 0.87 16.2 30 31 2.00 LB ---- 13.0 ---- ---- 2.4 0.04 11.2 ---- 5.8 0.19 16.2 150 16 0.874 7.0 ---- 13.0 ---- ---- 0.00 0.00 11.1 ---- 0.02 0.00 16.0 31 27 3.00 R ---- 13.0 ---- ---- -8.2 0.16 11.5 ---- -16.3 0.58 18.0 150 32 0.874 1.0 ---- 13.0 ---- ---- -0.04 0.00 11.7 ---- -0.14 0.00 18.6 32 32 2.00 L ---- 13.0 ---- ---- -8.2 0.24 11.7 ---- -16.3 0.86 18.6 150 33 0.874 4.0 ---- 11.0 ---- ---- -0.04 0.87 12.8 ---- -0.14 0.87 20.3 33 33 19.00 LBR ---- 11.0 ---- ---- -8.2 1.09 12.8 ---- -16.3 3.88 20.3 150 11 0.874 8.0 ---- 11.0 ---- ---- -0.04 0.00 13.9 -_-- -0.14 0.00 24.2 DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 4 Legend: P - Pipe # DIA - Pipe Diameter EQV. LN - Pipe Equivalent Length PUMP - Pump Pressure SP - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction PT - Total Pressure at Node Node Notes Pipe Notes LEN - Pipe Length FIT. - Pipe Fittings FIXD LOSS - Fixed Loss Device EL - Node Elevation DISCH - Discharge in gpm FL/FT - Friction Loss per Foot PE - Pressure Loss due to Elevation Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z The maximum velocity of water flow occurs in pipe 2 at 7.43 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 8 at 14.05 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: C MATERIAL: CPVC HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 0.874 1.00 4.00 3.00 1.00 1.00 5.00 2.00 0.00 0.00 0.00 1.101 1.00 5.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 PAGE: K MATERIAL: Copper Tube-K HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: Copper Tube-L HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 1.265 1.00 3.00 6.00 2.00 2.00 7.00 0.00 0.00 0.00 0.00 PAGE: P MATERIAL: PVC HWC: 150 Diameter Equivalent Fitting Lengths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun Couplg SwgChk GatVly X Y Z 1.360 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00 Sprinkler system has been hydraulically calculated with the HASS HOUSE 3.7.0 computer program (License No. 50081444 ) to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.14 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.16 gpm with 2 sprinklers flowing in accordance with NFPA 13 and 13D or 13R. The minimum source pressure is 20.0 psi with a minimum required pressure DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 5 of 57.8 psi and a 7 minute flow of 219 gal. and a 10 minute flow of 312.7 gallons. The minimum pressure at any node is 7.6 psi at node 20. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 DATE: 8/29/2017 S:\2017\31586\CALC\4700.rdf Page 6 75.O A 67.5� P 60.0 R E 52.5 S S 45.0 U R 37.5' E 30.0 P 22.5 S I 15.0 7.5 04 8 12 16 WATER SUPPLY CURVE 11 20 24 28 32 36 FLOW (GPM) Static = 74.5 psi, Residual = 67.3 psi @ 2300 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 74.5 psi @ 18.0 gpm 74.5 psi @ 31.3 gpm B = Required Water Supply D = Required Water Supply 33.6 psi @ 18.0 gpm 57.8 psi @ 31.3 gpm 40 �lAT Domestic water System Flow Analysis Domestic Water System Flow Analysis (Hydraulic Model) Requested By: FIRE SPRINKLERS'SYSTEMS, INC. Address: 705 E. HARRISON STREET CORONA, CA 92879 Contact Name: JAMIE BISHIP Phone: 800-915-3473 Coachella Valley Water District 75515 Hovley Lane East Palm Desert, CA 92211 Date: 7/18/17 APN: Req. Fire Flow: 10009pm at 20psi fort hours, Project Name: GRIFFIN RANCH Email: jamieb@fireinc.net I Cell: Domestic Water System HYDRANT AT THE NE CORNER OF MERV GRIFFIN WAY AND DAMASCUS DRIVE, La Quinta, GEO Flow Analysis Location: 6-7-15-2, PZ 17-8160 Model Information MWA Test 1 , • • , TestTest 4 Flow Domestic'2 '' Test 3 • , Flow Analysis Description Requested • Elevation (Ft): -16 system flow Steady State, Dynamic (psi): 82.8 None available Residual Pressure (psi): 74.82 without exceeding Fire Flow Tested (gpm): 2,300 N/A CVWD's Combined Total: N/A criteria. Tested Model Junction: J1828 Duration: 2 hours Demand Conditions: Peak Day Demand (PDD) Reservoir No./Level (s): Reservoir 6726 Pumps Operating No's: Pumps On Pressure Zone and HGL: Lake Cahuilla (145') Model: I MervGriffin&Damascus-CVWD DumesticWater 012616 Comments: The domestic water system Is capable of providing 2,300 gpm for 2 hours that satisfies CVWD's minimum pressure, velocity, and/or head loss criteria. This flow can be achieved by using multiple fire hydrants. This simulated system flow analysis may not include all facilities that maybe required for this development/project. Please check with Development Services for further information on all required facilities. The theoretical flow to drop the residual pressure to 20 psi Is greater than 5,000 gpm. Please note the theoretical flow exceeds CVWD's design criteria on the domestic water network. These results are based on hydraulic modelling and not a guarantee that CVWD's domestic water system will have the capacity to supply water to the project at the flows or pressures indicated. It is important to note that the capacity of the on -site fire system, meters, service lines, backflow assemblies and other appurtenances were not considered in this analysis, which may alter actual flows or pressures. Due to continuous changes in the system, CVWD only considers this system flow analysis valid for six months from date of modelling/analysis. These system flow analysis comments are for plan check purposes only. The ultimate design responsibility resides with the Engineer -of -Record for this Project. Should you have any questions or need additional information, please contact me at (760) 398-2661, ext. 2397. Completed By: /?ECP7 � /Vp— Date: T IdW Page 1 of 1 "1ull J 02017 ENG Ds-016 ej� ❑ (8/31/15) m' DSvELOpMEN 0 City of La Quinta ' Design and Development Department 78-495 Calle Tampico La Quinta, CA 92253 Telephone: (760)777-7125 Fax: (760)777-1233 RECEIVED rk�SFf ZH w WVJW.tr� i;I:^:i{7,,Or ff Riverside County Fire Department 1. Riverside Office AUG 3 0 2016 2300 Market Street, Ste. 150 Riverside, CA 92501 (951)955-4777 CITY OF LA QUINXA COMMUNITYaEYEl,t�PMR�I�' FIRE REVIEW APPLICATION Q NEW ❑ TENANT IMPROVEMENT PERMIT NO. AC��• ��ii PROJECT INFORMATION (Please Print) Project Name: GRIFFIN RANCH Sign: Site Address: MASTER PLAN TYPE (7) 4700 Print. City & Zip: LA QUINTA, CA BISHIP I have read and understand that fees are DEPOSIT BASED FEES and there rrray be additional money due prior to or otter project final. Pursuant to a Cooperative Agreement to Provide Fire Services, the Riverside County Fire Department serves as the City`s fire department, and the County designee serves as the City`s fire chief. Applicant recognizes this ': m4 ;c'L:d -ongement and shay .,oim l with County Fire Department directions. APPLICANT/CONTACT INFORMATION BILLING INFORMATION: p Same as Applicant info Applicant Name: FIRE SPRINKLER SYSTEMS, INC. Contact Person: JAMIE BISHIP Mailing Address: 705 E. HARRISON ST. City & Zip: CORONA, CA 92879 Phone Number: 951-272-2522 Fax: Contractor License Number: 684600 Bill To: FIRE SPRINKLER SYSTEMS, INC Mailing Address: 705 E. HARRISON ST. #200 City & Zip: CORONA, CA 92879 Phone Number: 800-915-3473 Fax: Emoil: jamieb@fireinc.net Email: jamieb@fireinc.net The person listed an "Rifling informu ion" will receive Ail billing, correspondence and refunds for any work twilled to ;his xierm`st_ Artiai