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FSS2017-0039 Griffin Ranch Plan 6Description: GRIFFIN RANCH / MASTER FIRE SPRINKLER / PLAN 4529 / 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: 6/25/2018 EGO 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 3:07:12 PM 1 of 3 WsYsrEMS 1 INFORMATION FINANCIAL 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 ROUGH RGR 5/3/2018 5/3/2018 NOT READY PIPING OVERHEAD ROUGH RGR 5/8/2018 5/8/2018 APPROVED PIPING FIRE FINAL" EGO 6/20/2018 6/25/2018 APPROVED FIRE FINAL APPROVED. PARENT PROJECT��� PROJECT NO PROJECTTYPE APPLIED PROJECTSUETYPE APPROVED STATUS CLOSED PLANNER BTCP2017-0006 TRACT RESIDENTIAL 6/9/2017 STANDARD 8/28/2017 APPROVED- JAKE FUSON CONSTRUCTION PLAN CONDITIONS Printed: Thursday, January 26, 2023 3:07:12 PM 2of3 CRWSYSTEMS Printed: Thursday, January 26, 2023 3:07:12 PM 3 of 3 WsYsrEMS -------_----_--------------�---�----�---------------~-_�-----�'- -_~--^------ --- - - -- - '--' / . / ' | / . | ' , / / ' / / - / � --- --------'-----_-----------------------_-------_-�---� ��u,= --------------- oV AM ru,oisot+srneti LOVA' O er�nA N N H A O iJ fJ A tr V V N � � s CAMRMEAO CAECIE m i SEA HERO UECAE N N N U m N nN /// •t � P P V m N� P R P V m N Z N N P p s 9 N Sw a o N r AFPAASE9 COWS Na >Z= N N N N N O GW 0 F- A IA �-" 2 A IR MAR A a S F� 3�p VgyµSlSV a oa; N 'w g M a 33 41 N I w 41 N N L j O N m D D D D D D D yy O w In 0 N m a N ie O C O m W O Z c b o O O O O p O O p 7SY;p O H y°ri5Yitl '^ a V '^ ars $ W ZVrVN �� mm D O o p,J v M W O V O yy =O .. a ���36tl71tl F, = Z N m 2 tl N trmw Z v O m � P N y a - P ,pV.101 t H a V m j y_ r V N a N N yNt N -N+ Oti V v N MENV ORI H WAr N ` P m yN� V 4 4Vi �RLy N � 3AA7 i37fN° p .gyp m V V 9ARE M DINE V ^m -^ A N P � N o z a u � � � 444jI p � . T .y- � -• � o y $ � S N ! J m p m IjJ f d c A4R6ACAlrAR WAY 1 j r1�� =. PV _ o iy u N I� o aa : III � y_ f .:� •.:N' � g � A. q WELL RF l _+ r AE G VE — A�9ENHA6 QAIYE l 011VE Mm m lmgmam t,tnvc�, INc CONSTRUCTION PHASING EXHIBIT ruwmAQ . av9. IDgIL4®o5 . � socvemo 3,MB=IfQE DUOS 6>e.MMMUM,.CA9L—a GR11= FIN RANCH — LENNAR [!°O) ar ■ PAY VM 37 -M ,DATE: 8/29/2017 S:\2017\31586\CALC\4529.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 4529 10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 8/29/2017 File No: 31586 Data File Name: 4529.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 F1 Conc .Pend.(20x20) 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 Flow: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 12 25.0 74.5 49.7 1 20.0 18.0 12 25.0 74.5 49.7 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. DATE: 8/29/2017 S:\2017\31586\CALC\4529.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 49.7 ---- 25.0 6.06 49.7 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.17 0.00 43.6 ---- 0.17 0.00 43.6 2 101 1.00 -4.0 -2.0 ---- ---- 25.0 0.17 43.6 ---- 25.0 0.17 43.6 150 102 0.995 0.0 ---- -2.0 ---- ---- 0.17 0.00 39.5 _--- 0.17 0.00 39.5 3 102 70.00 3L ---- -2.0 ---- ---- 25.0 3.45 39.5 ---- 25.0 3.45 39.5 150 103 1.360 24.0 ---- -2.0 ---- ---- 0.04 0.00 36.0 ---- 0.04 0.00 36.0 4 103 4.00 LG ---- -2.0 ---- ---- 25.0 0.37 36.0 ---- 25.0 0.37 36.0 150 104 1.265 3.0 ---- 2.0 -5 5 0.05 1.73 33.9 5 0.05 1.73 33.9 5 104 2.00 L ---- 2.0 -5 5 20.0 0.48 33.9 5 20.0 0.48 33.9 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.07 0.87 32.6 ---- 0.07 0.87 32.6 6 105 1.00 -3.0 4.0 ----- ---- 20.0 0.07 32.6 ---- 20.0 0.07 32.6 150 106 1.101 0.0 ---- 4.0 ---- ----- 0.07 0.00 29.5 ---- 0.07 0.00 29.5 7 106 7.00 2L ---- 4.0 ---- ---- 20.0 1.16 29.5 ---- 20.0 1.16 29.5 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.07 3.03 25.3 ---- 0.07 3.03 25.3 8 10 5.50 L ---- 11.0 ---- ---- 20.0 1.99 25.3 ---- 20.0 1.99 25.3 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.21 0.00 23.3 ---- 0.21 0.00 23.3 9 11 56.00 5R ---- 11.0 ---- ---- 12.5 5.32 23.3 ---- 12.5 5.32 23.3 150 12 0.874 5.0 ---- 11.0 4.71 20.0 0.09 0.00 18.0 20.0 0.09 0.00 18.0 10 12 2.00 B ---- 11.0 4.71 20.0 0.0 0.00 18.0 20.0 0.0 0.00 18.0 150 13 0.874 3.0 ---- 11.0 ---- ---- 0.00 0.00 18.0 ---- 0.00 0.00 18.0 28 12 48.00 2LB3R ---- 11.0 4.71 20.0 -7.5 2.14 18.0 20.0 -7.5 2.14 18.0 150 14 0.874 14.0 ---- 11.0 ---- ---- -0.03 0.00 20.1 ---- -0.03 0.00 20.1 29 14 1.00 L ---- 11.0 ---- ---- -7.5 0.17 20.1 ---- -7.5 0.17 20.1 150 15 0.874 4.0 ---- 12.0 ---- ---- -0.03 0.43 19.9 ---- -0.03 0.43 19.9 11 15 5.50 L ---- 12.0 ---- ---- -7.5 0.33 19.9 ---- -7.5 0.33 19.9 150 16 0.874 4.0 ---- 12.0 ---- ---- -0.03 0.00 20.2 ---- -0.03 0.00 20.2 12 16 1.50 R ---- 12.0 ---- ---- -3.4 0.02 20.2 ---- -3.4 0.02 20.2 150 17 0.874 1.0 ---- 12.0 ----- ----- -0.01 0.00 20.2 ---- -0.01 0.00 20.2 13 17 1.00 L ---- 12.0 ---- ---- -3.4 0.04 20.2 - -- -3.4 0.04 20.2 150 18 0.874 4.0 ---- 13.0 ---- ---- -0.01 0.43 19.8 ---- -0.01 0.43 19.8 14 18 16.00 L2R ---- 13.0 ---- ---- -3.4 0.18 19.8 ---- -3.4 0.18 19.8 150 19 0.874 6.0 ---- 13.0 ---- ---- -0.01 0.00 20.0 ---- -0.01 0.00 20.0 15 19 15.00 LB ---- 13.0 ---- ---- 0.0 0.00 20.0 ---- 0.0 0.00 20.0 DATE: 8/29/2017 S:\2017\31586\CALC\4529.rdf Page 3 150 20 0.874 7.0 ---- 13.0 ---- ---- 0.00 0.00 20.0 ---- 0.00 0.00 20.0 16 19 5.00 B ---- 13.0 ---- ---- -3.4 0.06 20.0 ---- -3.4 0.06 20.0 150 21 0.874 3.0 ---- 13.0 ---- ---- -0.01 0.00 20.1 ---- -0.01 0.00 20.1 17 21 10.00 B ---- 13.0 ---- ---- 0.0 0.00 20.1 ---- 0.0 0.00 20.1 150 22 0.874 3.0 ---- 13.0 ---- ---- 0.00 0.00 20.1 ---- 0.00 0.00 20.1 18 21 87.00 L2B7R ---- 13.0 ---- ---- -3.4 0.84 20.1 ---- -3.4 0.84 20.1 150 23 0.874 17.0 ---- 13.0 ---- ---- -0.01 0.00 20.9 ---- -0.01 0.00 20.9 19 23 2.00 L ---- 13.0 ---- ---- -3.4 0.05 20.9 ---- -3.4 0.05 20.9 150 24 0.874 4.0 ---- 11.0 ---- ---- -0.01 0.87 21.8 ---- -0.01 0.87 21.8 20 24 4.50 L ---- 11.0 ---- ---- -3.4 0.07 21.8 ---- -3.4 0.07 21.8 150 25 0.874 4.0 ---- 11.0 ---- ---- -0.01 0.00 21.9 ---- -0.01 0.00 21.9 21 25 12.00 B -_-- 11.0 ---- ---- 4.1 0.17 21.9 ---- 4.1 0.17 21.9 150 26 0.874 3.0 ---- 11.0 ---- ---- 0.01 0.00 21.7 ---- 0.01 0.00 21.7 22 26 2.00 L ---- 11.0 ---- ---- 4.1 0.07 21.7 ---- 4.1 0.07 21.7 150 27 0.874 4.0 ---- 13.0 ---- ---- 0.01 0.87 20.8 ---- 0.01 0.87 20.8 23 27 31.50 L4R ---- 13.0 ---- ---- 4.1 0.44 20.8 ---- 4.1 0.44 20.8 150 28 0.874 8.0 ---- 13.0 ---- ---- 0.01 0.00 20.4 ---- 0.01 0.00 20.4 24 28 32.50 6R ---- 13.0 ---- ---- 4.1 0.43 20.4 ---- 4.1 0.43 20.4 150 29 0.874 6.0 ---- 13.0 ---- ---- 0.01 0.00 19.9 ---- 0.01 0.00 19.9 25 29 2.00 L ---- 13.0 ---- ---- 4.1 0.07 19.9 ---- 4.1 0.07 19.9 150 30 0.874 4.0 ---- 12.0 ---- ---- 0.01 0.43 20.3 ---- 0.01 0.43 20.3 26 30 1.00 LB ---- 12.0 ---- ---- 4.1 0.09 20.3 ---- 4.1 0.09 20.3 150 16 0.874 7.0 ---- 12.0 ---- ---- 0.01 0.00 20.2 ---- 0.01 0.00 20.2 27 25 33.00 B5R ---- 11.0 ---- ---- -7.5 1.41 21.9 ---- -7.5 1.41 21.9 150 11 0.874 8.0 ---- 11.0 ---- ---- -0.03 0.00 23.3 ---- -0.03 0.00 23.3 Node Notes Pipe Notes Legend: P - Pipe # LEN - Pipe Length DIA - Pipe Diameter FIT. - Pipe Fittings EQV. LN - Pipe Equivalent Length FIXD LOSS - Fixed Loss Device PUMP - Pump Pressure EL - Node Elevation SP - K-Factor DISCH - Discharge in gpm FLOW - Flow Rate FL/FT - Friction Loss per Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, 'DATE: 8/29/2017 S:\2017\31586\CALC\4529.rdf Page 4 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 8 at 10.69 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 0.10 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 of 49.7 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 13. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 ,DATE: 8/29/2017 S:\2017\31586\CALL\4529.rdf Page 5 75.0 PhB—T9 --9T ITY I 67.5 p I R60.0 E I S52.5 S I D U45.0 R I E37I.5 (30.0 p I S22.5 I I 15I.0 7.5 I, 0. C4 8 12 16 20 24 28 32 36 40 FLOW (GPM) 74.5 psi, Rebyuudi = 01.3 psi 0 2300 qpm r flawing) (I sprinklers flowing) Available WatC = Available Water Supply 74.5 psi @ 25.0 c74.5 psi @ 25.0 qpm Required WateD = Required Water Supply 49.7 psi @ 25.0 c49.7 psi 0 25.0 gpm DATE: 8/29/2017 S:\2017\31586\CALC\4529.rdf Page 6 DATE: 8/29/2017 S:\2017\31586\CALL\4529.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 4529 10% TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 2 Date: 8/29/2017 File No: 31586 Data File Name: 4529.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.(l6xl6) 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 33.8 2 13.0 7.6 20 31.6 74.5 57.7 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. t ,DATE: 8/29/2017 S:\2017\31586\CALL\4529.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 33.8 ---- 31.5 9.31 57.7 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.09 0.00 30.5 ---- 0.26 0.00 48.4 2 101 1.00 -4.0 -2.0 •---- ---- 18.0 0.09 30.5 ---- 31.6 0.26 48.4 150 102 0.995 0.0 ----- -2.0 ---- ---- 0.09 0.00 26.4 ---- 0.26 0.00 44.1 3 102 70.00 3L ---- -2.0 ---- ---- 18.0 1.88 26.4 ---- 31.6 5.32 44.1 150 103 1.360 24.0 ---- -2.0 ---- ---- 0.02 0.00 24.5 ---- 0.06 0.00 38.8 4 103 4.00 LG ---- -2.0 ----- ---- 18.0 0.20 24.5 ---- 31.6 0.56 38.8 150 104 1.265 3.0 ---- 2.0 -5 5 0.03 1.73 22.6 5 0.08 1.73 36.5 5 104 2.00 L ---- 2.0 -5 5 13.0 0.21 22.6 5 26.6 0.81 36.5 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.03 0.87 21.5 ---- 0.12 0.87 34.8 6 105 1.00 -3.0 4.0 ---- ---- 13.0 0.03 21.5 ---- 26.6 0.12 34.8 150 106 1.101 0.0 ---- 4.0 ---- ---- 0.03 0.00 18.5 ---- 0.12 0.00 31.7 7 106 7.00 2L ---- 4.0 - -- ---- 13.0 0.52 18.5 ---- 26.6 1.96 31.7 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.03 3.03 14.9 ---- 0.12 3.03 26.7 8 10 5.50 L ---- 11.0 ---- ---- 13.0 0.90 14.9 ---- 26.6 3.37 26.7 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.09 0.00 14.0 ---- 0.35 0.00 23.3 9 11 56.00 5R ---- 11.0 ---- ---- 5.1 1.01 14.0 ---- 10.3 3.77 23.3 150 12 0.874 5.0 ---- 11.0 ---- ---- 0.02 0.00 13.0 ---- 0.06 0.00 19.6 10 12 2.00 B ---- 11.0 ---- ---- 0.0 0.00 13.0 ---- 0.0 0.00 19.6 150 13 0.874 3.0 ---- 11.0 ---- ---- 0.00 0.00 13.0 ---- 0.00 0.00 19.6 28 12 48.00 2LB3R ---- 11.0 ---- ----- 5.1 1.03 13.0 ---- 10.3 3.83 19.6 150 14 0.874 14.0 - -- 11.0 ---- ---- 0.02 0.00 12.0 ---- 0.06 0.00 15.8 29 14 1.00 L ---- 11.0 ---- ---- 5.1 0.08 12.0 ---- 10.3 0.31 15.8 150 15 0.874 4.0 ---- 12.0 ---- _--- 0.02 0.43 11.4 ---- 0.06 0.43 15.0 11 15 5.50 L ---- 12.0 ---- ---- 5.1 0.16 11.4 ---- 10.3 0.59 15.0 150 16 0.874 4.0 ---- 12.0 ---- ---- 0.02 0.00 11.3 ---- 0.06 0.00 14.4 12 16 1.50 R ---- 12.0 ---- ---- 8.2 0.10 11.3 ---- 16.5 0.37 14.4 150 17 0.874 1.0 ---- 12.0 ---- ---- 0.04 0.00 11.2 ---- 0.15 0.00 14.1 13 17 1.00 L ---- 12.0 ---- ---- 8.2 0.20 11.2 ---- 16.5 0.73 14.1 150 18 0.874 4.0 ---- 13.0 --- 0.04 0.43 10.6 ---- 0.15 0.43 12.9 14 18 16.00 L2R ---- 13.0 ---- ---- 8.2 0.88 10.6 ---- 16.5 3.21 12.9 150 19 0.874 6.0 ---- 13.0 ---- ---- 0.04 0.00 9.7 ---- 0.15 0.00 9.7 15 19 15.00 LB ---- 13.0 ---- ---- 13.0 2.08 9.7 ---- 13.0 2.08 9.7 .DATE: 8/29/2017 S:\2017\31586\CALL\4529.rdf Page 3 150 20 0.874 7.0 ---- 13.0 4.71 13.0 0.09 0.00 7.6 13.0 0.09 0.00 7.6 16 19 5.00 B ---- 13.0 ---- ---- -4.8 0.12 9.7 ---- 3.5 0.07 9.7 150 21 0.874 3.0 ---- 13.0 ---- ---- -0.02 0.00 9.8 ---- 0.01 0.00 9.6 17 21 10.00 B ---- 13.0 ---- ---- 0.0 0.00 9.8 ---- 13.6 1.33 9.6 150 22 0.874 3.0 ---- 13.0 4.71 ---- 0.00 0.00 9.8 13.6 0.10 0.00 8.3 18 21 87.00 L2B7R ---- 13.0 ---- ---- -4.8 1.58 9.8 ---- -10.1 6.17 9.6 150 23 0.874 17.0 ---- 13.0 ---- ---- -0.02 0.00 11.4 ---- -0.06 0.00 15.8 19 23 2.00 L ---- 13.0 ---- ---- -4.8 0.09 11.4 ---- -10.1 0.36 15.8 150 24 0.874 4.0 ---- 11.0 ---- ---- -0.02 0.87 12.3 ---- -0.06 0.87 17.0 20 24 4.50 L ---- 11.0 ---- ---- -4.8 0.13 12.3 ---- -10.1 0.50 17.0 150 25 0.874 4.0 ---- 11.0 ---- ---- -0.02 0.00 12.5 ---- -0.06 0.00 17.5 21 25 12.00 B ---- 11.0 ---- ---- 3.1 0.10 12.5 ---- 6.1 0.35 17.5 150 26 0.874 3.0 ---- 11.0 ---- ---- 0.01 0.00 12.4 ---- 0.02 0.00 17.2 22 26 2.00 L ---- 11.0 ---- ---- 3.1 0.04 12.4 ---- 6.1 0.14 17.2 150 27 0.874 4.0 ---- 13.0 ---- ---- 0.01 0.87 11.5 ---- 0.02 0.87 16.2 23 27 31.50 L4R ---- 13.0 ---- ---- 3.1 0.26 11.5 ---- 6.1 0.93 16.2 150 28 0.874 8.0 ---- 13.0 ---- ---- 0.01 0.00 11.2 ---- 0.02 0.00 15.2 24 28 32.50 6R ---- 13.0 ---- ---- 3.1 0.25 11.2 ---- 6.1 0.90 15.2 150 29 0.874 6.0 ---- 13.0 ---- ---- 0.01 0.00 11.0 ---- 0.02 0.00 14.3 25 29 2.00 L ---- 13.0 ---- ---- 3.1 0.04 11.0 ---- 6.1 0.14 14.3 150 30 0.874 4.0 ---- 12.0 ---- ---- 0.01 0.43 11.3 ---- 0.02 0.43 14.6 26 30 1.00 LB ---- 12.0 ---- ---- 3.1 0.05 11.3 ---- 6.1 0.19 14.6 150 16 0.874 7.0 ---- 12.0 ---- ---- 0.01 0.00 11.3 ---- 0.02 0.00 14.4 27 25 33.00 B5R ---- 11.0 ---- ---- -7.9 1.54 12.5 ---- -16.2 5.84 17.5 150 11 0.874 8.0 ---- 11.0 ---- ---- -0.04 0.00 14.0 ---- -0.14 0.00 23.3 Node Notes Pipe Notes Legend: P - Pipe # LEN - Pipe Length DIA - Pipe Diameter FIT. - Pipe Fittings EQV. LN - Pipe Equivalent Length FIXD LOSS - Fixed Loss Device PUMP - Pump Pressure EL - Node Elevation SP - K-Factor DISCH - Discharge in gpm FLOW - Flow Rate FL/FT - Friction Loss per Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z DATE: 8/29/2017 S:\2017\31586\CALL\4529.rdf Page 4 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 14.21 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 of 57.7 psi and a 7 minute flow of 221 gal. and a 10 minute flow of 315.7 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\4529.rdf Page 5 WATER SUPPLY CURVE 75.0r--'A 67.5 P 60.0 R OD E 52.5 S S 45.0 U R 37.5 E CB { 30.01 P S 22.5� I 15.0 7.5 0.0 - 04 8 12 16 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 @ 31.6 gpm B = Required Water Supply D = Required Water Supply 33.8 psi @ 18.0 gpm 57.7 psi @ 31.6 gpm 40 ,DATE: 8/29/2017 S:\2017\31586\CALC\4529.rdf Page 6 DATE: 10/31/2018 S:\2017\31586\CALC\4529_ALT.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 4529 ALT. 10$ TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALC AREA 1 Date: 10/31/2018 File No: 31586 Data File Name: 4529 ALT.rdf SPRINKLER SPACING 400.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 20.0 ft. Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 10.0 ft. SPRINKLER SPECIFICATIONS Mfr: Reliable Descr: RA0616 RFC49 F1 Conc .Pend.(20x20) 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 13 25.0 74.5 56.8 1 20.0 18.0 13 25.0 74.5 56.8 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. DATE:'10/31/2018 S:\2017\31586\CALL\4529_-ALT.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 6.06 56.8 ---- 25.0 6.06 56.8 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.17 0.00 50.7 ---- 0.17 0.00 50.7 2 101 1.00 -9.5 -2.0 ---- ---- 25.0 0.69 50.7 ---- 25.0 0.69 50.7 150 102 0.745 0.0 ---- -2.0 ---- ---- 0.69 0.00 40.5 ---- 0.69 0.00 40.5 3 102 70.00 3L -- - -2.0 ---- ---- 25.0 3.45 40.5 ---- 25.0 3.45 40.5 150 103 1.360 24.0 -- - -2.0 ---- ---- 0.04 0.00 37.1 ---- 0.04 0.00 37.1 4 103 4.00 LG ---- -2.0 ---- ---- 25.0 0.37 37.1 ---- 25.0 0.37 37.1 150 104 1.265 3.0 ---- 2.0 -5 5 0.05 1.73 35.0 5 0.05 1.73 35.0 5 104 2.00 L ---- 2.0 -5 5 20.0 0.48 35.0 5 20.0 0.48 35.0 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.07 0.87 33.6 ---- 0.07 0.87 33.6 6 105 1.00 -3.0 4.0 ---- ---- 20.0 0.07 33.6 ---- 20.0 0.07 33.6 150 106 1.101 0.0 ---- 4.0 ---- ---- 0.07 0.00 30.6 ---- 0.07 0.00 30.5 7 106 7.00 2L ---- 4.0 ---- ---- 20.0 1.16 30.6 ---- 20.0 1.16 30.5 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.07 3.03 26.4 ---- 0.07 3.03 26.4 8 10 5.50 L ---- 11.0 ---- ---- 20.0 1.99 26.4 ---- 20.0 1.99 26.4 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.21 0.00 24.4 ---- 0.21 0.00 24.4 9 11 56.00 5R ---- 11.0 ---- ---- 12.5 5.32 24.4 ---- 12.5 5.32 24.4 150 12 0.874 5.0 ---- 11.0 ---- ---- 0.09 0.00 19.0 -_-- 0.09 0.00 19.0 10 12 2.00 B ---- 11.0 ---- ---- 20.0 1.05 19.0 ---- 20.0 1.05 19.0 150 13 0.874 3.0 ---- 11.0 4.71 20.0 0.21 0.00 18.0 20.0 0.21 0.00 18.0 28 12 48.00 2LB3R ---- 11.0 ---- ---- -7.5 2.14 19.0 ---- -7.5 2.14 19.0 150 14 0.874 14.0 ---- 11.0 ---- ---- -0.03 0.00 21.2 ---- -0.03 0.00 21.2 29 14 1.00 L ---- 11.0 - -7.5 0.17 21.2 ---- -7.5 0.17 21.2 150 15 0.874 4.0 ---- 12.0 ---- ---- -0.03 0.43 20.9 ---- -0.03 0.43 20.9 11 15 5.50 L ---- 12.0 ---- ---- -7.5 0.33 20.9 ---- -7.5 0.33 20.9 150 16 0.874 4.0 ---- 12.0 ---- ---- -0.03 0.00 21.3 ---- -0.03 0.00 21.2 12 16 1.50 R ---- 12.0 ---- ---- -3.4 0.02 21.3 ---- -3.4 0.02 21.2 150 17 0.874 1.0 ---- 12.0 ---- ---- -0.01 0.00 21.3 ---- -0.01 0.00 21.3 13 17 1.00 L ---- 12.0 ---- ---- -3.4 0.04 21.3 ---- -3.4 0.04 21.3 150 18 0.874 4.0 ---- 13.0 ---- ---- -0.01 0.43 20.9 _--- -0.01 0.43 20.9 14 18 16.00 L2R ---- 13.0 ---- ---- -3.4 0.17 20.9 ---- -3.4 0.17 20.9 150 19 0.874 6.0 ---- 13.0 ---- ---- -0.01 0.00 21.1 ---- -0.01 0.00 21.0 15 19 15.00 LBR ---- 13.0 ---- ---- 0.0 0.00 21.1 ---- 0.0 0.00 21.0 DATE:,10/31/2018 S:\2017\31586\CALC\4529 ALT.rdf Page'3 150 20 0.874 8.0 ---- 13.0 ---- ---- 0.00 0.00 21.1 ---- 0.00 0.00 21.0 16 19 5.00 B ---- 13.0 ---- ---- -3.4 0.06 21.1 ---- -3.4 0.06 21.0 150 21 0.874 3.0 ---- 13.0 ---- ---- -0.01 0.00 21.1 ---- -0.01 0.00 21.1 17 21 10.00 B ---- 13.0 ---- ---- 0.0 0.00 21.1 ---- 0.0 0.00 21.1 150 22 0.874 3.0 ---- 13.0 ---- ---- 0.00 0.00 21.1 ---- 0.00 0.00 21.1 18 21 65.00 LB9R ---- 13.0 ---- ---- -3.4 0.64 21.1 ---- -3.4 0.64 21.1 150 23 0.874 16.0 ---- 13.0 ---- ---- -0.01 0.00 21.8 ---- -0.01 0.00 21.8 19 23 22.50 B2R ---- 13.0 ---- ---- -3.4 0.22 21.8 ---- -3.4 0.22 21.8 150 24 0.874 5.0 ---- 13.0 ---- ---- -0.01 0.00 22.0 ---- -0.01 0.00 22.0 20 24 2.00 L ---- 13.0 ---- ---- -3.4 0.05 22.0 - -- -3.4 0.05 22.0 150 25 0.874 4.0 ---- 11.0 ---- ---- -0.01 0.87 22.9 ---- -0.01 0.87 22.9 21 25 4.50 L --- 11.0 ---- ---- -3.4 0.07 22.9 ---- -3.4 0.07 22.9 150 26 0.874 4.0 ---- 11.0 ---- ---- -0.01 0.00 23.0 ---- -0.01 0.00 23.0 22 26 12.00 B ---- 11.0 ---- ---- 4.1 0.17 23.0 ---- 4.1 0.17 23.0 150 27 0.874 3.0 ---•• 13.0 ---- ---- 0.01 0.87 21.9 ---- 0.01 0.87 21.9 23 27 2.00 L ---- 13.0 ---- ---- 4.1 0.07 21.9 ---- 4.1 0.07 21.9 150 28 0.874 4.0 ---- 13.0 ---- ---- 0.01 0.00 21.9 ---- 0.01 0.00 21.9 24 28 31.50 L4R ---- 13.0 ---- ---- 4.1 0.45 21.9 ---- 4.1 0.45 21.9 150 29 0.874 8.0 ---- 13.0 --- ---- 0.01 0.00 21.4 ---- 0.01 0.00 21.4 25 29 32.50 7R ---- 13.0 ---- ---- 4.1 0.45 21.4 ---- 4.1 0.45 21.4 150 30 0.874 7.0 ---- 13.0 ---- ---- 0.01 0.00 21.0 ---- 0.01 0.00 21.0 26 30 1.00 L --- 13.0 ---- -••-- 4.1 0.06 21.0 ---- 4.1 0.06 21.0 150 31 0.874 4.0 ---- 12.0 ---- ---- 0.01 0.43 21.3 ---- 0.01 0.43 21.3 27 31 1.00 LB ---- 12.0 ---- ---- 4.1 0.09 21.3 ---- 4.1 0.09 21.3 150 16 0.874 7.0 ---- 12.0 ---- ---- 0.01 0.00 21.3 ---- 0.01 0.00 21.2 28 26 33.00 B5R ---- 11.0 ---- ---- -7.5 1.41 23.0 ---- -7.5 1.41 23.0 150 11 0.874 8.0 ---- 11.0 ---- ---- -0.03 0.00 24.4 ---•• -0.03 0.00 24.4 Node Notes Pipe Notes Legend: P - Pipe # LEN - Pipe Length DIA - Pipe Diameter FIT. - Pipe Fittings EQV. LN - Pipe Equivalent Length FIXD LOSS - Fixed Loss Device PUMP - Pump Pressure EL - Node Elevation SP - K-Factor DISCH - Discharge in gpm FLOW - Flow Rate FL/FT - Friction Loss per Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z DATE:'10/31/2018 S:\2017\31586\CALL\4529 ALT.rdf Page 4 The maximum velocity of water flow occurs in pipe 2 at 18.40 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 2 at 18.40 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 0.745 0.00 1.00 3.00 1.00 1.00 0.00 0.00 0.00 0.00 0.00 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 3.8.0 computer program (License No. 50081444 ) to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.01 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 of 56.8 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 13. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 DATE: 10/31/2018 S:\2017\31586\CALC\4529—ALT.rdf Page 5 WATER SUPPLY CURVE 75.0 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 t 0.0 — 04 8 12 16 20 24 C OD 28 32 36 40 FLOW (GPM) Static = 74.5 psi, Residual = 67.3 psi @ 2300 gpm (1 sprinkler flowing) (1 sprinklers flowing) A = Available Water Supply C = Available Water Supply 74.5 psi @ 25.0 gpm 74.5 psi @ 25.0 gpm B = Required Water Supply D = Required Water Supply 56.8 psi @ 25.0 gpm 56.8 psi @ 25.0 gpm DATE:'10/31/2018.S:\2017\31586\CALL\4529_ALT.rdf Page 6 DATE: 10/31/2018 S:\2017\31586\CALL\4529 ALT.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 4529 ALT. 10$ TAKEN OFF WATER SUPPLY FOR SAFETY MARGIN CALL AREA 2 Date: 10/31/2018 File No: 31586 Data File Name: 4529 ALT.rdf SPRINKLER SPACING 196.0 sq. ft./spklr.(max) Max. Dist. Bet. Spklrs: 14.0 ft. Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 7.0 ft. SPRINKLER SPECIFICATIONS Mfr: Senju Descr: SS8261 Pend.RC-RES(14xl4) K=3.70 Calculated K Factor for Arm-Overs & Drops: 1.0 ft. x 0.874 in. Drop: K=3.61 (Incl. 1 Tee) 0.0 ft. x 0.874 in. Arm -Over: K=3.59 (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 Flowing Flow (psi) No. Flow 1 10.0 7.7 20 15.0 2 10.0 7.7 20 25.3 REVIEWING AUTHORITY CITY OF LA QUINTA FIRE DEPT. Avail. Req'd Press. Press. 74.5 35.3 74.5 50.5 DATE: 10/31/2018 S:\2017\31586\CALL\4529_ALT.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 ---- 15.0 2.34 35.3 ---- 25.3 6.19 50.5 150 101 0.995 6.0 ---- -2.0 ---- ---- 0.07 0.00 32.9 ---- 0.17 0.00 44.3 2 101 1.00 -9.5 -2.0 ---- ---- 15.0 0.27 32.9 ---- 25.3 0.71 44.3 150 102 0.745 0.0 ---- -2.0 ---- ---- 0.27 0.00 23.2 ---- 0.71 0.00 34.1 3 102 70.00 3L ---- -2.0 ---- ---- 15.0 1.34 23.2 ---- 25.3 3.53 34.1 150 103 1.360 24.0 --- -2.0 ---- ---- 0.01 0.00 21.8 ---- 0.04 0.00 30.5 4 103 4.00 LG ---- -2.0 ---- ---- 15.0 0.14 21.8 ---- 25.3 0.37 30.5 150 104 1.265 3.0 ---- 2.0 -5 5 0.02 1.73 19.9 5 0.05 1.73 28.4 5 104 2.00 L ---- 2.0 -5 5 10.0 0.13 19.9 5 20.3 0.49 28.4 150 105 1.101 5.0 ---- 4.0 ---- ---- 0.02 0.87 18.9 ---- 0.07 0.87 27.1 6 105 1.00 -3.0 4.0 ---- --- 10.0 0.02 18.9 - 20.3 0.07 27.1 150 106 1.101 0.0 ---- 4.0 ---- ---- 0.02 0.00 15.9 ---- 0.07 0.00 24.0 7 106 7.00 2L ---- 4.0 ---- ---- 10.0 0.32 15.9 ---- 20.3 1.19 24.0 150 10 1.101 10.0 ---- 11.0 ---- ---- 0.02 3.03 12.6 ---- 0.07 3.03 19.8 8 10 5.50 L ---- 11.0 ---- ---- 10.0 0.55 12.6 ---- 20.3 2.05 19.8 150 11 0.874 4.0 ---- 11.0 ---- ---- 0.06 0.00 12.0 ---- 0.22 0.00 17.7 9 11 56.00 5R ---- 11.0 --- ---- 3.9 0.63 12.0 ---- 7.9 2.30 17.7 150 12 0.874 5.0 ---- 11.0 - - ---- 0.01 0.00 11.4 ---- 0.04 0.00 15.4 10 12 2.00 B ---- 11.0 ---- ---- 0.0 0.00 11.4 ---- 0.0 0.00 15.4 150 13 0.874 3.0 - -- 11.0 ---- ---- 0.00 0.00 11.4 ---- 0.00 0.00 15.4 28 12 48.00 2LB3R - -- 11.0 ---- ---- 3.9 0.64 11.4 ---- 7.9 2.34 15.4 150 14 0.874 14.0 ---- 11.0 ---- ---- 0.01 0.00 10.8 ---- 0.04 0.00 13.1 29 14 1.00 L - -- 11.0 ---- ---- 3.9 0.05 10.8 ---- 7.9 0.19 13.1 150 15 0.874 4.0 - -- 12.0 ---- ---- 0.01 0.43 10.3 ---- 0.04 0.43 12.5 11 15 5.50 L ---- 12.0 ---- ---- 3.9 0.10 10.3 ---- 7.9 0.36 12.5 150 16 0.874 4.0 ---- 12.0 ---- ---- 0.01 0.00 10.2 ---- 0.04 0.00 12.1 12 16 1.50 R ---- 12.0 -- ---- 6.3 0.06 10.2 ---- 12.7 0.23 12.1 150 17 0.874 1.0 ---- 12.0 ---- ---- 0.02 0.00 10.1 ---- 0.09 0.00 11.9 13 17 1.00 L ---- 12.0 ---- ---- 6.3 0.12 10.1 ---- 12.7 0.45 11.9 150 18 0.874 4.0 ---- 13.0 ---- ---- 0.02 0.43 9.6 ---- 0.09 0.43 11.0 14 18 16.00 L2R ---- 13.0 ---- ---- 6.3 0.55 9.6 ---- 12.7 1.98 11.0 150 19 0.874 6.0 ---- 13.0 ---- ---- 0.02 0.00 9.0 ---- 0.09 0.00 9.0 15 19 15.00 LBR ---- 13.0 ---- ---- 10.0 1.34 9.0 ---- 10.0 1.34 9.0 DATE:-10/31/2018 S:\2017\31586\CALL\4529_ALT.rdf' Page 3 150 20 0.874 8.0 ---- 13.0 3.61 10.0 0.06 0.00 7.7 10.0 0.06 0.00 7.7 16 19 5.00 B ---- 13.0 ---- ---- -3.7 0.07 9.0 ---- 2.7 0.04 9.0 150 21 0.874 3.0 ---- 13.0 ---- ---- -0.01 0.00 9.1 ---- 0.01 0.00 9.0 17 21 10.00 B ---- 13.0 ---- ---- 0.0 0.00 9.1 ---- 10.3 0.80 9.0 150 22 0.874 3.0 -_-- 13.0 3.61 ---- 0.00 0.00 9.1 10.3 0.06 0.00 8.2 18 21 65.00 LB9R ---- 13.0 ---- ---- -3.7 0.74 9.1 ---- -7.6 2.86 9.0 150 23 0.874 16.0 ---- 13.0 ---- ---- -0.01 0.00 9.8 _--- -0.04 0.00 11.8 19 23 22.50 B2R ---- 13.0 ---- ---- -3.7 0.25 9.8 ---- -7.6 0.97 11.8 150 24 0.874 5.0 ---- 13.0 ---- ---- -0.01 0.00 10.1 ---- -0.04 0.00 12.8 20 24 2.00 L ---- 13.0 ---- ---- -3.7 0.05 10.1 ---- -7.6 0.21 12.8 150 25 0.874 4.0 -_-- 11.0 _--- ---- -0.01 0.87 11.0 ---- -0.04 0.87 13.9 21 25 4.50 L ---- 11.0 ---- ---- -3.7 0.08 11.0 ---- -7.6 0.30 13.9 150 26 0.874 4.0 ---- 11.0 ---- ---- -0.01 0.00 11.1 ---- -0.04 0.00 14.2 22 26 12.00 B ---- 11.0 --- ---- 2.4 0.06 11.1 ---- 4.7 0.22 14.2 150 27 0.874 3.0 ---- 13.0 ---- ---- 0.00 0.87 10.1 ---- 0.01 0.87 13.1 23 27 2.00 L ---- 13.0 ---- ---- 2.4 0.02 10.1 ---- 4.7 0.09 13.1 150 28 0.874 4.0 ---- 13.0 ---- ---- 0.00 0.00 10.1 ---- 0.01 0.00 13.0 24 28 31.50 L4R ---- 13.0 ---- ---- 2.4 0.16 10.1 ---- 4.7 0.58 13.0 150 29 0.874 8.0 ---- 13.0 ---- ---- 0.00 0.00 10.0 ---- 0.01 0.00 12.4 25 29 32.50 7R ---- 13.0 ---- --••- 2.4 0.16 10.0 --- 4.7 0.58 12.4 150 30 0.874 7.0 --- 13.0 ---- --••- 0.00 0.00 9.8 ---- 0.01 0.00 11.9 26 30 1.00 L ---- 13.0 •--- ---- 2.4 0.02 9.8 ---- 4.7 0.07 11.9 150 31 0.874 4.0 ---- 12.0 --- ---- 0.00 0.43 10.2 _-- 0.01 0.43 12.2 27 31 1.00 LB ---- 12.0 ---- ---- 2.4 0.03 10.2 --- 4.7 0.12 12.2 150 16 0.874 7.0 ---- 12.0 ---- ---- 0.00 0.00 10.2 ---- 0.01 0.00 12.1 28 26 33.00 B5R ---- 11.0 --- -••-- -6.1 0.95 11.1 ---- -12.4 3.54 14.2 150 11 0.874 8.0 ---- 11.0 --- -_-- -0.02 0.00 12.0 ---- -0.09 0.00 17.7 Node Notes Pipe Notes Legend: P - Pipe # LEN - Pipe Length DIA - Pipe Diameter FIT. - Pipe Fittings EQV. LN - Pipe Equivalent Length FIXD LOSS - Fixed Loss Device PUMP - Pump Pressure EL - Node Elevation SP - K-Factor DISCH - Discharge in gpm FLOW - Flow Rate FL/FT - Friction Loss per Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fitting Code Letters: E=45 Ell, L=90 Ell, B=TeeBch, R=TeeRun, C=Couplg, S=SwgChk, G=GatVly, X= X, Y= Y, Z DATE: 10/31/2018 S:\2017\31586\CALL\4529 ALT.rdf Page 4 The maximum velocity of water flow occurs in pipe 2 at 11.04 ft/s with 1 sprinkler flowing. The maximum velocity of water flow occurs in pipe 2 at 18.63 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 0.745 0.00 1.00 3.00 1.00 1.00 0.00 0.00 0.00 0.00 0.00 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 3.8.0 computer program (License No. 50081444 ) to provide an average imbalance of 0.010 gpm at each node and a maximum imbalance of 0.18 gpm with one sprinkler flowing, and 0.010 gpm at each node and maximum imbalance of 0.12 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 of 50.5 psi and a 7 minute flow of 177 gal. and a 10 minute flow of 253.2 gallons. The minimum pressure at any node is 7.7 psi at node 20. HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 Bill# .Ow of La Quifhtd Building 1R Safety Divisfon P.O. Box 1504, 78-495 Calle Tampico La.Quinta, CA 92253 - (760) 777-7012 Building Permit Application and Tracking Sheet Permlt # ProjectAddtess: MASTER PLAN 6 (AS -BUILT TO FSS-201.7-0039) Owner's Name: LENNAR A.P.Number Address:980 MONTECITO DR. # 302 Legal Description: MASTER PLAN TYPE 6 - City, ST, Zip. CORONA, CA 92879 Contractor. FIRE SPRINKLER SYSTEMS, INC Telephone; Address: 705 E. HARRISON ST. #200 Project Description: City, ST, Zip: CORONA, CA 92879 INSTALLATION OF RESIDENTIAL FIRE SPRINKLERS Telephone: 951-272-2522 "CityLie. 47 HEADS / 5,24.5 SF State Lie. #: 684600 9, 762890 Arch., Bngr., Designer. Address: City, ST, Zip: Telephone: State Lie. #: Construction Type:.V-B Oc�pancy: R$/U Project type (circle one): New Add'n Alter Repair Demo Name afContact Person: JAMIE BISHIP Sq.Ft.: 5,5SF #Stories: 1 24#Unitg: N/A Telephone # of Contact Person: 951-272-2522 Estimated Value of Project: $2,340.00 APPLICANT: DO NOT WRITE BELOW THIS LINE # Submittal Reg'd Reed TRACKING PERMIT FEES Plan Sets Pian Check submitted Item Amount Structural Cales. Reviewed, ready for corrections Plan Check Deposit Truss Cales. Called Contact Person Plan Check Balance Tide 24 Calcs. Plans picked up Construction Flood plain plan Plans resubmitted Mechanical Grading plan r! Review, ready for correcdonsfissue Electrical Subcontactor List Called Contact Person Plumbing Grant Deed Plans picked up S.M.I. H.O.A. Approval Plans resubmitted Grading IN HOUSE:- '^' Review, ready for correctionsfissue Developer Impact Fee Planning Approval Called Contact Person Pub. Wka. Appr Date of permit Issue School Fees Total Permit Fees I}ATeR 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: 1000gpm at 20psi fort hours. Project Name: GRIFFIN RANCH Email: jamieb@fireinc.net 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 Flow Analysis Description T I ' ' ' Requested • Test 1 Test 2 Test 3 Test 4 Flow Domestic Elevation (Ft): -16 system flow Steady State, Dynamic (psi): 82.8 None available Residual Pressure (psi): 74.82 without Fire Flow Tested (gpm): 2,300 exceeding Combined Total: N/A CVWD's 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: MervGriffin&Damascus-CVWD_DomesbcWater_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 may be required for this development/project. Please check with Development Services for further information on all required facilities. The theoretical flow to drop the resid u al: 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 infor me at (760) 398-2661, ext. 2397. \0 tH6 Fin 411 �L. _.... 01 `�4 Completed By: CLEARED x _ RECEIVED*,-7- Page 1 of 1 NOV O 6 201$ ENG DS-016 asc�� (8/31/15) CITY OF LA QUINTA COMMUNITY DEVELOPMENT City Of La Quinta E � Design and Development Department �L■Iri�ilT 78-495 Calle Tampico La Quinta, CA 92253 ---(;i ,xi.f,/x Telephone: (760)777-7125 Fax: (760)777-1233 www.la-4_uint(Lora Riverside County Fire Department Riverside Office 2300 Market Street, Ste. 150 Riverside, CA 92501 (951)955-4777 FIRE REVIEW APPLICATION ❑ NEW 9 TENANT IMPROVEMENT PROJECT INFORMATION PERMIT NO. FSS-2017-0039 Please Print Project Name: GRIFFIN RANCH / TRACT 32879 / PLAN TYPE 6 Sign: Site Address: MASTER PLAN 6 (AS -BUILT) Print: City & Zip: LA QUINTA, CA 92253 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 contracted arrangement and shall comply with County Fire Department directions. APPLICANT/CONTACT INFORMATION CONTRACTOR INFORMATION: 9 Same as Aeolicant info Applicant Name: FIRE SPRINKLER SYSTEMS Contractor#: 684600 Contact Person: JAM I E B I S H I P Mailing Address: 705 HARRISON ST. # 200 City s. Zip: CORONA, CA 92879 Phone Number: 951-272-2522 Fax: Email: Contact Person: JAM I E B I S H I P Mailing Address: 705 E. HARRISON ST. #200 City & Zip: CORONA, CA 92879 Phone Number: 951-272-2522 Fax: Fmrnil- A. APPLICATION TYPE FIRE SPRINKLER SYSTEM ❑ NEW COMMERCIAL/INDUSTRIAL------- SUPRESSION SYSTEM ❑ HOOD & DUCT $405 ❑ 0-35,000 SQ FT ❑ 35,001-75,000 5Q FT $639 $756 ❑ SPRAY BOOTH ❑ CELL SITE $795 $795 ❑ 75,001-120,000 50 FT ❑ 120,001 AND UP $451 $1185 ❑ OTHER 5UPRESSION SYSTEM $795 MISC ❑ TI COMMERCIAL/INDUSTRIAL $405 ❑ HAZMAT $327 G RESIDENTIAL - 1 DWELLING UNIT $405 ❑ HIGH PILE RACK STORAGE $327 0 RESIDENTIAL - (EA) ADDITIONAL x $171 ❑ NEW COMMERCIAL - U/G WATER $483 0 MULTI -FAMILY (3 OR MORE) $561 ❑ FIRE FLOW REPORT $327 FIRE ALARM SYSTEM ❑ TECHNICAL REPORT RESEARCH HOURLY@$1561HR ❑ COMMERCIAL- SPRINKLER MONITORING 1 $405 ❑ SPECIAL INSPECTION $161 ❑ COMMERCIAL -FIRE ALARM SYSTEM $1092 ❑ FIRE PUMPS $639 FIRE ALARM SYSTEM ❑ STANDPIPE SYSTEMS $561 ❑ COMMERCIAL - SPRINKLER MONITORING $405 ❑ WATER TA Ill390 ❑ COMMERCIAL - FIRE ALARM SYSTEM $1092 STORAGE TANKS ❑ DISPENSERS ONLY HOURLY@$156/HR ❑ ABOVE GROUND C..�L. HOURLY@$156/HR NOV701Q L U U `.. "YY•'�"`"`J Y^ U� 0 u 11 a vwyy u u iw i-n 11 L ree» a rceLVI VS munageme t ree �. lu CT'i'Y G✓ LA QUINTA COMMUNITY DEVELOPMENT