The URL can be used to link to this page

Home My WebLink About1966 OLIVENHAIN RD; ; CBC2023-0116; PermitBuilding Permit Finaled Commercial Permit Print Date: 11/21/2023 Job Address: Permit Type: Parcel#: Valuation: Occupancy Group: #of Dwelling Units: Bedrooms: Bathrooms: Occupant Load: Code Edition: Sprinkled: Project Title: 1966 OLIVENHAIN RD, BLDG-Commercial 2550405900 $0.00 ENCINITAS, CA 92024-5676 Work Class: Track#: Lot#: Project#: Plan#: Construction Type: Orig. Plan Check#: Plan Check#: Description: AT&T: NEW GENERAC DIESEL GENERATOR INSTALLATION Property Owner: Tenant Improvement OUVENHAIN MUNICIPAL WATER DISTRICT 1966 OLIVENHAIN RD ENCINITAS, CA 92024 (760) 753-6466 FEE BUILDING PLAN CHECK BUILDING PLAN REVIEW -MINOR PROJECTS (LOE) BUILDING PLAN REVIEW-MINOR PROJECTS (PLN) ELEC: GENERATOR OVER 10 kW TO 50 kW FIRE Special Equipment (Ovens, Dust, Battery) SB1473 -GREEN BUILDING STATE STANDARDS FEE Total Fees: $1,709.05 Total Payments To Date: $1,709.05 Permit No: Status: Ccityof Carlsbad CBC2023-0l16 Closed -Finaled Applied: 05/05/2023 Issued: 09/20/2023 Finaled Close Out: 11/21/2023 Final Inspection: 11/06/2023 INSPECTOR: Robinson, Jarrod Balance Due: de Roggenbuke, Dirk AMOUNT $479.05 $194.00 $98.00 $444.00 $493.00 $1.00 $0.00 Please take NOTICE that approval of your project includes the "Imposition" of fees, dedications, reservations, or other exactions hereafter collectively referred to as "fees/exaction." You have 90 days from the date this permit was issued to protest imposition of these fees/exactions. If you protest them, you must follow the protest procedures set forth in Government Code Section 66020(a), and file the protest and any other required information with the City Manager for processing in accordance with Carlsbad Municipal Code Section 3.32.030. Failure to timely follow that procedure will bar any subsequent legal action to attack, review, set aside, void, or annul their imposition. You are hereby FURTHER NOTIFIED that your right to protest the specified fees/exactions DOES NOT APPLY to water and sewer connection fees and capacity changes, nor planning, zoning, grading or other similar application processing or service fees in connection with this project. NOR DOES IT APPLY to any fees/exactions of which you have previously been given a NOTICE similar to this, or as to which the statute of limitation has previously otherwise expired. Building Division Page 1 of 1 1635 Faraday Avenue, Carlsbad CA 92008-7314 I 442-339-2719 I 760-602-8560 f I www.carlsbadca.gov { City of Carlsbad COMMERCIAL BUILDING PERMIT APPLICATION 8-2 Plan Check ________ _ Est. Value PC Deposit Date Job Address 1966 OUVEHAIN RD Suite: APN: 255-031-03 ------ Tenant Name#: AT&T MOBILITY lot#: Year Built: -----------------·--------------- Year Built: __ _ 0ccupancy:_u __ _ Construction Type:_v __ Fire sprinklersQ'Es@NO A/C:QYES{!)NO BRIEF DESCRIPTION OF WORK: NEWGENERAC DIESEL GENERATOR PROVJOED BY GENERAL DYNAMICS AND INSTALLED BY GENERAL CONTRACTOR (1) "fEW T ANO f1) N£W 1• ~l£CffllCAJ.,. CONOUflS Yir,TI1 CONJUCTORS t0 ~ FRoll PEW ~RA.TORS fD ~EW Ats-CONDUIT ~DANO JNSTALl.EO 8Y GENtRAJ._ C()NT8AcTOR S£E E~ 1, Er2 & E...J (2) NEw Ir ElECTRICAl CONOUri WITH COHDIJCTOOS fO RU~ FR 0 Addition/New: ____________ New SF and Use, __________ New SF and Use ______ SF Deck, _______ SF Patio Cover, SF Other (Specify) ___ _ ~enant Improvement: _____ SF, _____ SF, Existing Use: _______ Proposed Use: ______ _ Existing Use: Proposed Use: ______ _ D Pool/Spa: ____ _;SF Additional Gas or Electrical Features? ____________ _ D Solar: KW, ____ Modules, Mounted: ORoof OGround D Reroof: ___________________________________ _ D Plumbing/Mechanical/Electrical Oother: ____________________________________ _ APPLICANT (PRIMARY CONTACT) PROPERTY OWNER Name: AT&T (GENESIS ALBAN AUTHORIZED AGENT) Name: OLIVEHAIN MUNICIPAL WATER DISTRICT Address·404 N BERRY ST Address: 1966 OLIVEHAIN RD City· BR State: CA Zip:_9_2s_2_1 __ City: CARLSBAD State: CA Zlp:_9_20_0_9 __ _ Phone·9254904788 Phone:. ___________________ _ Email· GENESIS.ALBAN@PRAMIRA.COM Email:-------------------- DESIGN PROFESSIONAL CONTRACTOR OF RECORD Name: PRAMIRA-AMER ALKLOUB Business Name: TO BE ASSIGNED/DETERMINED Address: 404 N BERRY Address: __________________ _ City: BREA State: CA Zip: 92821 Clty:. _______ state:. ___ Zip: ______ _ Phone: 925.490.4788 Phone: __________________ _ Email: GENESIS.ALBAN@PRAMIRA.COM Email:. __________________ _ Architect State license: _c_9_o99_5 _________ CSLB License #: _______ class: ______ _ Carlsbad Business License# (Required): _______ _ APPLICANT CERTIFICATION: I certify that I have read the appUcationand state that the above information is correct and that the information on the plans is accurate. I agree to comply with all City ordinances and State laws relating to building constructron. NAME (PRINT): GENESIS ALBAN 1635 Faraday Ave Carlsbad, CA 92008 SIGN:~At&-~ Ph: 442-339-2719 Fax: 7 ~ DATE: 4/20/23 Email: 8uilding@carlsbadca.gov REV. 07/21 THIS PAGE REQUIRED AT PERMIT ISSUANCE PIAN CHECK NUMBER: ______ _ A BUILDING PERMIT CAN BE ISSUED TO EITHER A STATE LICENSED CONTRACTOR OR A PROPERTY OWNER. IF THE PERSON SIGNING THIS FORM IS AN AGENT FOR EITHER ENTITY AN AUTHORIZATION FORM OR LEITER IS REQUIRED PRIOR TO PERMIT ISSUANCE. (OPTION A): LICENSED CONTRACTOR DECLARATION: I herebyaffirmunder penaltyof perjurythat I amlicensedunderprovisionsof Chapter9 (commencing with Section 7000)of Division] of the Business and Professions Code, and my license is In full force and effect. I also affirm under penalty of perjury one of the following declarations(CHOOSE ONE): 01 have and will maintain a certificate of consent to self-insure for workers' compensation provided by Section 3700 of the Labor Code, for the perfonnance of the work which this permit is issued. PolicyNo.'------------------------------------ -OR- m01 have and will maintain worker's compensation, as required by Section 3700 of the Labor Code, for the perfonnance of the work for which this permit is issued. My workers' compensation insurance carrier and policy number are: lnsuranceCompany Name: AIU INSURANCE COMPANY Polley No. WC16393276 Expiration Date: _0_7_/0_1_/20_24 ________ _ -OR-D Certificate of Exemption: I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the workers' compensation Laws of Callfomla. WARNING: Fallure to secure wortrers compensation mvera,e Is unlawful and shall subject an employer to criminal penaltfes and civil fines up to $100.000.00, In addition the to tJie cost of compensation, damaaes • provided far In Section 3706 of the Labor Code, Interest and attorney's fees. CONSTRUCTION LENDING AGENCY, IF ANY: I herebv affirm that there is a construction lending agency for the performance of the work thiS permit Is issued (Sec. 3097 (i) Civil Code). Lender's Name: __________________ .Lender'sAddress: _________________ _ CONTRACTOR CERTIRCATIOH: I certify that I have read the application and state that theabove information is correct and that the informationonthe plans is accurate. I agree tocomply with all City ordinances and State laws relating to building constnKtlon. ~ifo_ NAME (PRINT): REBECCA GRACE SIGNATURE. ~A.(AAJE: 07/20/2023 Nate: If the person slplnl above Is an authorized qent for the contractor pruvkle a letter of authorlutiall on contractor lenerlN!ad. -OR - (OPTION B): OWNER-BUILDER DECLARATION: I hereby affirm that I am exempt from Contractor's License Law for the following reason: n I, as owner of the property or my employees with wages as their sole compensation, will do the work and the structure is not Intended or offered for sale (Sec. ~. Business and Professions Code: The Contractor's License law does not apply to an owner of property who buUds or Improves thereon, and who does such work himself or through his own employees, provided that such improvements are not intended or offered for sale. If, however, the building or improvement is sold within one year of completion, the owner-bullder will have the burden of proving that he did not buPd or Improve for the purpose of sale). -OR-O,. as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec. 7044, Business and Professions Code: The Contractor's License Law does not apply to an owner of property who builds or improves thereon, and contracts for such projects with contractor(sl licensed pursuant to the Contractor's License Law). -OR· 01 am exempt under Business and Professions Code Division 3, Chapter 9, Article 3 for this reason: AND, D FORM B-61 "Owner Builder Acknowledgement and Verification Form"' is required for anv permit issued to a propenv owner. Bv my signature below I acknowledge that, except for mv personal residence in which I must have resided for at feast one year prior to completion of the improvements covered bV this permit, I cannot legally sell a structure that I have built as an owner-builder if it has not been constructed in its entiretv by licensed contractors./ understand that acopyof theappllcablelaw, Section 7tJ,Uof the Business and Professions Code, isaWJilable upon request when this application Is submitted or at the following Web site: http:llwww.leginfo.ca.gov/calaw.html. OWNER CERTIRCATIOH: I certify that I have read the applicationandstate that theabave information is correct and that the information on the plans is accurate. I agree tocomply with all City ordinances and State laws relating to building construction. NAME (PRINT): __________ SIGN: _________ DATE: _____ _ Note: If the person slpln1 above Is an authorized agent for the property owner Include fonn 8-62 slped by pra,-ty owner. 1635 Faraday Ave Carlsbad, CA 92008 Ph: 442-339-2719 Fax: 760-602-8558 Email: Building@lcarlsbadca.gov 2 REV. 07/21 Building Permit Inspection History Finaled {city of Carlsbad PERMIT INSPECTION HISTORY for (CBC2023--0116) Permit Type: BLDG-Commercial Application Date: 05/05/2023 Owner: OLIVENHAIN MUNICIPAL WATER DISTRICT Work Class: Tenant Improvement Issue Date: 09/20/2023 Subdivision: RANCHO LAS ENCINITAS Status: Closed • Finaled Expiration Date: 05/01/2024 Address: 1966 OLIVENHAIN RD ENCINITAS, CA 92024-5676 IVR Number; 48934 Scheduled Actual Inspection Type Inspection No. Inspection Primary Inspector Reinspection Inspection Date Start Date Status 11/03/2023 11/03/2023 BLDG-34 Rough 229290-2023 Passed Dirk de Roggenbuke Complete Electrical Checklist Item COMMENTS Passed BLDG-Building Deficiency Yes 11/06/2023 11/06/2023 BLDG-Final Inspection 229540-2023 Passed Dirk de Roggenbuke Complete Checklist Item COMMENTS Passed BLDG-Building Deficiency Yes BLDG-SJructural Final Yes BLOG-Electrical Final Yes BLDG-Fire Final 211618-2023 Passed Jarrod Robinson Complete Checklist Item COMMENTS Passed FIRE-Building Final Yes Tuesday, November 21, 2023 Page 1 of 1 Equipment Slab Structural Calculations FM Group 10090933-Omwd Ops Center 1966 OLIVENHAIN ROAD CARLSBAD, CA 92009 Anchorage Calculations Calculation Wind Loads ............................................................................... . Seismic Calculations . ....................................... ......... .......... .. . ... ... ... ... . ...... .. . .. 2-4 Anchor Bolt Calculations................................................................................. 5. I 0 April 18, 2022 AMMTEc CONSlJLTANTS. PLLC OO,YSUL'11J.lVG E .. NGl.:.VEJJ}lll:.'.VG s,,•,.n-~rnJ,.._f..! CBC2023-0116 1966 OLIVENHAIN RD AT&T: NEW GENERAC DIESEL GENERATOR INSTALLATION 2550405900 6/26/2023 CBC2023-0116 AMMTl~CONSULTANTS Calculaton of Design Wind Loads -Main Force Resisting Systems Velocity Pressure ( CJz) Where: Height of Strueture - Height of Crest abow Swrounding Tcrraine = Height Attenuation faclor (f) = Height Above lho Oroulld at the e-(z) = q,= 0.00256*k,!k,.,-Jto*V2*I k, =2.0 I (zJz,;/11"1 z.= 900 a= 9.5 k,=2.0l(zJzsi>/QI-= 0.85 k,.,= (I+ (k. *k,Ykil Jt.= 1.0 k,= 0.43 Note:Askbincreases k,., goes to I !ti,= 3.49 I 0.95 72.1 mph 1.0 q,= Gi,= Load Combination Factor for Wind= CIIC 201WASCE 7-16 1.0 ft 1.0 ft 1.25 (Table 2 -S) [40] 1.0 ft (S 2.6.11.6) [2-24] (S2.6.5.2)[2-9} (T 2-4)(2-41] (T 2 -4)[2-4 l] ~onm)= 0.85 (T 2-4)(2-41] (S 2. 6.6.2.2) [2-1 OJ (T 2 -6)[2-42] Topo Factor -(T 2 -5) (2-42} 2. 718"(1.25* l/l) (Table 2 -2) (2-41] V ASo -0.775vm. T 1.00 (S 2.6.9.I) [2-12] 1.20 (S 2.3.1) [8] Useq= 16.26 rtsf for Design Purposes Weight of Equipment = 3106 Gallon(•)= 190.00 Total Weight = 3106 + 190 pl(71bslpl) = M1111:height = Maximum Width ~ M1111:imum Deptl, = Projected Wind Ania= 90" x 106"1144 = Wmd Foree on Equipment= Seismic Force on Equipment {See Seismic)= t8591b• > 1077lbo Seismic Coatrul1 OTM • 1859 1 Ue (!ICl/l) • RM• 0.9(4436)(3812) = Esc-OTM• R.qulred Andtorqe/Side • Mid • t 7.t lbs 90 in 106 in 38 in 83649 in-lb& 7S856 in-lbs 649 ft-lbs lbs Uoe Min 112" 0Sim-SU--.Bolt2 Ell ......... A-wiCIIJ .31!1" Effmi>e l!mbedo,mt Dopth 11 Eodt-1-dan Equipment Min Required Bolt {Total) -8 Minimwn Slab thickm,ss -8" Iv Qbnrv■!lu 4436{4 • 1109111■ Uplift Qk Client: ATT p....,;,.,.t. HlOQO<Hl-Omwtf One: rPntPr 4436.00 lbs 66.25 Ir JOn.07bs 1858.86 lbs Overslrongth Factor Oo Loada ror Aae..,..... Resisting Force (O.!I -0.2S,,,,) x 0 Seismic fora, X llo OTM iocludiug Ovenlfmwth F- BolU on ead, side of Generator 4 Pa9.,1 Elq:,osure: C Risk Category: Il 3s Wind Gust (mph): 93 Tower Type: Other (S 2.6.6.4) [14] 13.55 psf 2.S 321H lbs 4648 lbs 6971 ft-lbs Prepared By: AEM 011tP• 4/lRnO?? " AMMTi~Co SULTANTS A TC Hazards-Provided Output 10090933-Omwd Ops Center Seismic Design Requirements -Equivalent Lateral Force Procedure Cartsbad, CA s.= 11.092 IBCICBC Section 1613 Earthquake Loads Risk Category Importance Factor = Site Classification Soil Site Class = Site Coefficients Ss = = S1 = = Fa == Fv• = SM1= "~I -to I D-Default I 1.092 0..394 1.2 NIA I 1.31 NIA Design Spectral Response Acceleration Paramete1J Sos= sl)J = SOC = 0.873 NIA NIA I Eguivalent Lateral Force Procedure Client: ATT 11p = 1.000 Iv= 1.000 Wp= 4436.000 lbs Rv=!._ __ 2_.s_.1 z = 1.000 h = 1.000 Fp = (0.4i;,S05WPX1+2z/h)/(Rpflp) l.6S0slpWp (0.4i;,S05Wp) = (1+2z/h) = (Rpflp) = 0.3oslpWp 1549.051 3.000 2.500 FP = I 858.9 lbs PrniPrt• 1 OOQOQ11-0mwrl On~ f'pntl'\r S,= 10,394 Mapped Spectral Accelerations: Short Period Mapped Sectral Accelerations: I sec Period Site Coefficient Site Coefficient Max Spectral Accelerations: Short Periods Max Spectral Accelerations: I sec Period 5% Damped Spectral Acceleration: Short Period 5% Damped Spectral Acceleration: I sec Period Seismic Design Category Component Amplifaction Factor (Table 13.5-1) Component Importance Factor (Section 13.1.3) Component Operating Weight Component Response Mod Factor (Table 13.5-1) Height in Structure Height ofRoof Seismic Design Force Maximum Seismic Design Force Minimum Seismic Design Force I I SM&= 11,31 I S..,. IN/A I ASCE 7-16 Table 1.5-1 (4) ASCE 7-16 Table 1.5-2 (4) ASCE 7-16 Table 20.3-1 (204) ATC Hazards Report A TC Hazards Report ATC Hazards Report A TC Hazards Report ASCE 7-16 Eqn. 11.4-1 (64) ASCE 7-16 Eqn. 11.4-2 (64) ATC Hazards Report ATC Hazards Report ATC Hazards Report ASCE 7-16 Eqn. 13.3-1 (123) ASCE 7-16 Eqn. 13.3-1 (123) ASCE 7-16 Eqn. 13.3-1 (123) ASCE 7-16 Eqn. 13.3-1 (123] ASCE 7-16 Eqn. 13.3-1 (123] ASCE 7-16 Eqn. 13.3-1 (123] ASCE 7-16 Eqn. 13.3-1 [123) ASCE 7-16 Eqn. 13.3-2 [123) ASCE 7-16 Eqn. 13.3-3 [123) S,,.• ID.873 So,. IN/A Prepared By: AEM n:,tp· d/1 RI?()?? •• I 4/18/22, 3:38 PM ATC Hazards by Location L\TC Hazards by Location Search Information Address: Carlsbad, CA, USA Coordinates: 33.1580933, -117.3505939 Elevation: 55 ft Tlmestamp: 2022-04-18T22:38:45.534Z Hazard Type: Seismic Reference ASCE7-16 Go gle Document: ----~-- Risk Category: II Site Class: D-default Basic Parameters Name Value Description Ss 1.092 MCER ground motion (period;0.2s) S1 0.394 MCER ground motion (period;:;;1 .0s) SMs 1.31 Site-modified spectral acceleration value SM1 • null Site-modified spectral acceleration value Sos 0.873 Numeric seismic design value at 0.2s SA So1 • null Numeric seismic design value at 1.0s SA * See Section 11.4.8 •Additional Information Name Value Description soc • null Seismic design category Fa 1.2 Site amplification factor at 0.2s F11 • null Site amplification factor at 1.0s CRs 0.893 Coefficient of risk (0.2s) CR1 0.904 Coefficient of risk (1 .0s) PGA 0.482 MCEG peak ground acceleration FpGA 1.2 Site amplification factor at PGA PG~ 0.579 Site modified peak ground acceleration Page3 Temecula 0 Borre Spnn 0 Cleveland Anza- National r ore t DE Stat San Oieoo Map data ~2022 Google, INEGI ,, ' ' 4/18/22, 3:38 PM TL 8 SsRT 1.092 SsUH 1.222 SsD 1.5 S1RT 0.394 S1UH 0.436 S10 0.6 PGAd 0.597 * See Section 11.4.8 ATC Hazards by Location Long-period transition period (s) Probabilistic risk-targeted ground motion (0.2s) Factored uniform-hazard spectral acceleration (2% probability of exceedance in 50 years) Factored deterministic acceleration value (0.2s) Probabilistic risk-targeted ground motion (1.0s) Factored uniform-hazard spectral acceleration (2% probability of exceedance in 50 years) Factored deterministic acceleration value (1.0s) Factored deterministic acceleration value (PGA) The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building code adoption process. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design. Disclaimer Hazard loads are provided by the U.S. Geological Survey Seismic Design \l\leb Services. While the information presented on this website is believed to be correct, ATC and its sponsors and contributors assume no responsibility or liability for its accuracy. The material presented in the report should not be used or relied upon for any specific application without competent examination and verification of its accuracy, suitability and applicability by engineers or other licensed professionals. ATC does not intend that the use of this information replace the sound judgment of such competent professionals, having experience and knowledge in the field of practice, nor to substitute for the standard of care required of such professionals in interpreting and applying the results of the report provided by this website. Users of the information from this website assume all liability arising from such use. Use of the output of this website does not imply approval by the governing building code bodies responsible for building code approval and interpretation for the building site described by latitude/longitude location in the report. Paqe4 ' . SIMPSON Strong-Tie Anchor Designer™ Software Version 3.0.7947.0 1.Prot«t Information Customer company: Customer contact name: Customer e-mail: Comment: 2. Input Data & Anchor e1ramettm General Design method:ACI 318-14 Units: Imperial units Anchor lnfonnatlon: Anchor type: Torque controlled expansion anchor Material: Carbon Steel Diameter (inch): 0.500 Nominal Embedment depth (inch): 3.875 Effective Embedment depth, he1 (inch): 3.375 Code report: ICC-ES ESR-3037 Anchor category: 1 Anchor ductility: Yes hm1n (inch): 6.00 c... (Inch): 7.50 Companv: Engineer: Project: Address: Phone: E-mail: Project description: Location: Fastening description: Base Material Concrete: Nonnal-weighl Concrete thickness, h (inch}: 8.00 State: Uncracked Compressive strength, f c (psi): 4500 111,.v: 1.4 Reinforcement condition: B tension. B shear Supplemental reinforcement: No Reinforcement provided at comers: No Ignore concrete breakout in tension: No Ignore concrete breakout In shear. No Ignore 6do requirement: Not app~cable Build-up grout pad: No Base Plata I Date: I 4/13/2022 I Page: I 1/6 Cm1n (inch): 12.00 Length x \/Vldth x Thickness (inch): 37.40 x 106.00 x 0.25 s-(inch): 2.75 Recommended Anchor Anchor Name: Strong-Boll® 2 -1/2"0 CS Strong-Bolt 2, hnom:3.875" (98mm) Code Report: ICC-ES ESR-3037 Input data and result.a must be checked for agreement wi1h the existing circumstances, the standards and guidelines must be chec::kad for plaur.ib~tty. Simpson Strong-Tie Company Inc_ 5956 W. Las Positas Boulevard Pleasanton. CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtle.oom Page5 I , SIMPSON Strong'-Tie Load and Geometry Anchor Designer™ Software Version 3.0.7947.0 Load factor source: ACI 318 Section 5.3 Load combination: not set Seismic design: Yes Anchors subjected to sustained tension: Not applicable Ductility section for tension: 17 .2.3.4.3 (d) is satisfied Ductility section for shear: 17 .2.3.5.2 not applicable Oo factor: not set Apply entire shear load at front row: Yes Anchors only resisting wind and/or seismic loads: No Strength level loads: Nuo [lb]: 0 Vuo [lb): 0 Vuay ~b): 6971 Mux [ft-lb): 4648 Muy [ft-lb}: 4648 Muz [ft-lb): -3218 <Figure 1> Olb Company: I Date: I 4/13/2022 Engineer. I Page: I 216 Project: Address: Phone: E-mail: - Olb 69711b Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-rte Company Inc. 5956 W. l as Positas Boulevard Pleaaanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com Page6 SIMPSON Strong-Tie <Figure 2> Anchor Designer™ Software Version 3.0.7947.0 Company: I Date: I 4/13/2022 Engineer: I Page: I 3/6 Project: Address: Phone: E-mail: - Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956 W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax; 925.847.3871 www.strongtle.com SIMPSON Strong-Tie Anchor Designer™ Software Version 3.0.7947.0 ii, Bnulllog Am:.b1;u Egrces Company: Engineer: Proiect: Address: Phone: E-mail: Anchor Tension load, Shear load x, N •• (lb) 1 o.o 2 0.0 3 12.3 4 30.1 5 416.6 6 398.8 7 381.0 8 363.2 Sum 1601.9 Maximum concrete compression strain (%.): 0.01 Maximum concrete compression stress (psi): 51 Resultant tension force (lb): 1602 Resultant compression force (lb): 1602 Vuo (lb) -170.4 -57.0 57.0 170.4 170.4 57.0 -57.0 -170.4 0.0 Eccentricity of resultant tension forces in x-axis, e'N,c (inch): 5.52 Eccentricity of resultant tension forces in y-axis, e'w., (inch): 11.05 Eccentricity of resultant shear forces in x-axis, e'v. (inch): o.oo Eccentricity of resultant shear forces in y-axis, e'11y (inch): 0.00 4, Stael strength ¢Anchor lo Tension (Sec, 17.4.11 N •• (lb) ¢ ;Nu (lb) 12100 0.75 9075 s, Concrete Breakout Strength <>f Anchor lo Tension (Sec, 17,4,2) Nb= lf.)..,,✓feh.r1•5 (Eq. 17.4.2.2a) Kc 1., fc(psi) ho1 (in) Nb (lb) 24.0 1.00 4500 3.375 9982 0.75;Ncbg =0.75¢ (ANcf ANco)'Poc.N'f'w.N'Po.N'Pcp.NNb (Sec. 17.3.1 & Eq. 17.4.2.1b) ANo (in2) ANoo (in2) c •. ..., (in) 'Poc,N 'Pod,N 'Pc,N 615.09 102.52 18.90 0.150 1.000 1.00 6. eunoutstrengtb ¢Anchor !a Ieosioo 1sec, 17,4,J) 0.751N,,,, = 0.15?'1'o.Pii.Ne(fcl2,500)" (Sec. 17.3.1, Eq. 17.4.3.1 & Code Report) 'Pc,P A. Np (lb) fc (psi) n ; Shear load y, Vu■v (lb) 780.2 780.2 780.2 780.2 962.5 962.5 962.5 962.5 6971.0 <Figure 3> 'l'cp,11 Nb (lb) 1.000 9982 1.0 1.00 5255 4500 0.50 0.65 3437 !Date: [4/13/2022 I Page: 1416 Shear load combined, ✓(Vuo)'+(V..,)2 (lb} 798.6 782.3 782.3 798.6 977.5 964.2 964.2 977.5 7045.2 0.75;Nd>Q (lb) 0.65 4389 Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956 W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com SIMPSON Strong-Tie Anchor Designer™ Software Version 3.0.7947.0 s, steet Strength of Anchor lo Shear (Sec, 17,5.Jl v .. (lb) ;,,,.,,,i ; ~;v .. (lb) 6510 1.0 0.65 4232 Company: Engineer: Project: Address: Phone: E-mail: 9, Concrete Breakout Strength of Anchor In Shear (Sec, 11,5,2) Shear perpendicular to edge In y-directJon: Vbr = mlnl7(I.ld.)02✓d.,i,.✓rce.11•5; 9.t-✓r.c.11•51 (Eq. 17.5.2.2a & Eq. 17.5.2.2b) ,. (in) d. (in) ..t. fc (psi} Co! (in) Vby (lb) 3.38 0.500 1.00 4500 33.80 95593 ,j,Vcbgy"' ,j, (Ave! Av,x,)'l'oc.v'Po<1,v'P.,vY1..vVby (Sec. 17.3.1 & Eq.17.5.2.1b) Avo(in2) Avoo (in2) 'Pac,v 'Po<1,v 'Pc.v '11,,v 1099.20 5140.98 0.964 1.000 1.400 2.517 Shear parallel to edge In y-dlrectlon: Vbx = mlnl7(Ie/do)02✓d • ..t.✓f,,c.11·•; 9..t.✓foe.11•51 (Eq. 17.5.2.2a & Eq. 17.5.2.2b) lo (in) do (in) ,i,. f<(psl) c.,(in) Vb, (lb) 3.38 0.500 1.00 4500 18.90 39971 ,j,Vcbgy =; (2){AVcl Avoo)'Poc,v'Po<1,v'Pc.vY1.,vVb, (Sec. 17.3.1, 17.5.2.1(c) & Eq. 17.5.2.1b) Av. (in2) A Vro (in2) 'Poc,v 'Pod, V 'Pc, V '11,, V 741.60 1607.45 1.000 1.000 1.400 1.882 10, concrete Po,0ut Strength of Anchor In Shear (Sec, 11,s,J) ,j,Vop = ;l(cpNc1, = ~{ANcl ANc<>) 'f'oc1,rv'Po.rv'l'ep,NNb {Sec. 17.3.1 & Eq. 17.5.3.1a) k.,, ANc {in2} Arvoo (in2) 'f'O<tN 'Pc,N 'I'""·"' 2.0 102.52 102.52 1.000 1,000 1.000 11, Results loteractlon of Itosilt and Shear Forces (Sac. 17,§,) Tension Steel Concrete breakout Pullout Shear Steel T Concrete breakout y+ I[ Concrete breakout Y· Pryout Interaction check Sec. 17.6 .. 1 0.36 Factored Load, Nua {lb) 417 1602 417 Factored Load, Vua {lb) 977 6971 341 977 V,,,,/,Vn 0.00 Design Strength, 0Nn (lb) 9075 4389 3437 Design Strength, 0Vn (lb) 4232 48619 68040 13975 Combined Ratio 36.5% 9982 Ratio 0.05 0.36 0.12 Ratio 0.23 0.14 0.01 0.07 112"0 CS Strong-Bolt 2, hnom:3.875'' (98mm) meets the selected design criteria. I Date: I 4113/2022 I Paae: I 516 Vby (lb) ;Vcog1 (lb) 95593 0.70 48619 Vb, (lb) ; V c:bvY (lb) 39971 0.70 68040 ,j,Vep (lb} 0.70 13975 Status Pass Pan (Governs) Pass Status Pass (Governs) Pass Pass Pass Permissible Status 1.0 Pass Input data and results must be checked for agreement with th& existing circumstances. the standards and guidfllines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956 W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.oom SIMPSON Strong-Tie 12,wam1na1 Anchor Designer™ Software Version 3.0.7947.0 Company: Engineer. Project: Address: Phone: E-mail: -Per designer input, ductility requirements for tension have been determined to be satisfied -designer to verify. I Date: I 4113/2022 I Page: J 616 -Per designer input, the shear component of the strength-level earthquake fon::e applied to anchors does not exceed 20 percent of the total factored anchor shear force associated with the same load combination. Therefore the ductility requirements of ACI 318 17 .2.3.5.2 for shear need not be satisfied -designer to verify. -Designer must exercise own Judgement to determine if this design is suitable. -Refer to manufacturer's product literature for hole deaning and installation instructions. Input data and results must be checked for agreement with the existing circumstances. the standard& and guidelines must be checked for plaulibHity. S,mpson Strong-Tie Company Inc. 5956 W. Las Posilas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.stronglie.oom f'age10 f t "...> Noise Study Compliance Report Site ID: NS0028 Site Name: OMWD OPS CENTER Market/Region: City of Carlsbad Address: 1966 Olivenhain Road. Carlsbad, CA 92009 Date of Report: 6/20/2023 Latitude: 33.067347 Longitude -117 .247889 Site Type: Generator Add Statement of Compliance • ent com lies with The Ci of Carlsbad noise limits. Prepared by Pramira Inc. With technical support by GenTech LLC Pramlra Gen'rech TABLE OF CONTENTS Executive Summary ____________________________ 3 Statement of Compliance and Noise Analysis 3 Itemized Noise Calculations 4 Conclusion 4 Acoustic Analysis Methodology 5 Preparer Certification 8 Pramira Inc • 404 North Berry St • Brea, CA 92821 2jPage ,, EXECUTIVE SUMMARY Pramira Inc. has prepared this noise study compliance report for General Dynamics/ AT&T regarding site FA 10090933. The site address is 1966 Olivenhain Road, Carlsbad, California 92009. This project proposes the installation of a backup 30kw diesel generator at an existing AT&T wireless facility. The purpose of this report is to determine whether the proposed equipment is in compliance with City of Carlsbad municipal noise limits on sound emitted from the operation of the installed equipment. These results are based on construction drawings dated May I 5, 2023 as provided to Pramira Inc. Any changes to the equipment configuration or other material aspects of the site design may change the noise emission levels and therefore may change the compliance outcomes in this report. STATEMENT OF COMPLIANCE AND NOISE ANALYSIS After calculations and assuming complete accuracy and repeatability with respect to the equipment manufactures' published specifications, the proposed equipment configuration will not exceed the City of Carlsbad noise limits of 65 dBA for Office (0) land use. The City of Carlsbad prescribes its noise standards in the Carlsbad Municipal Code and its Noise Guidelines Manual. 1 The noise guidelines identify standards for aUowable noise exposure for outdoor areas in the table below.2 l LAND USE I OUTDOOR ACTIVITY' ' : INTERIOR SPACES j AREA~ 1.DBA CNH) : (DBA CNH} t---·-----·-------···-----. -----' -------······------· .. -t--· .. ---··· .. ·----.. ··-·---·. , .. ---·· --... .L-••··-· ------· ---··-·. ·-----·---~-----··-- : Residential ] 60' ; 45 Motels, Hotels . --------L ---------------~-r--:-_ .. _--____ -~ Hospitals, Residential care 1 65 •11 45 Facilities, Schools, Libraries, j , Museums, Churches, Day , 1 - ~ Care Facilities --······--·---· --···----------·-· ··------•• --·-j ·····---· -····-· ··---·--··-·- Playgrounds. Parks. ~ Recreation Uses [-ff d:it1~~~~:~!!i~-~~;!~~-__ :::· ------------::r ____ ----------:: 65i i 50 The proposed site is within Office zoning area (0),3 and therefore the allowable noise exposure for outdoor areas will be 65 dBA. Based on acoustic analysis and modeling using the equipment manufactures' specifications, the proposed installation complies with The City of Carlsbad noise limits. I See CITY OF CARLSBAD NOISE GUIDELINES MANUAL, https://carlsbadca.gov/civicax/filebank/blobdload.aspx?Blobll)=;24094 2 See OTY OF CARLSBAD GENERAL PLAN, Section 5, Noise, 5-7. Table 5-2. https://www.carlsbadca.gov/civicax/filebank/blobdload.aspx?BloblD==24093 3 See CITY OF CARLSBAD MUNICIPAL CODE § 21.38.020. Pramira Inc e 404 North Berry St e Brea, CA 92821 31Page J ITEMIZED NOISE CALCULATIONS EQUIPMENT GENERAC SD0-30 GENERATOR+ LEVEL 2 ACOUSTIC ENCLOSURE QUANTITY l MANUFACTURER NOISE SPECIFICATION (PER UNIT) 67 DBA AT 23 FEET EQUIPMENT DISTANCE TO PROPERTY LINE 39.5 FEET SPL AT PROPERTY LINE 60.3 DBA (CNEL) DISTANCE TO NEAREST BUILDING EXTERIOR 190FEET SPL AT NEAREST BUILDING EXTERIOR 46.66DBA EQUIPMENT USE TYPE EMERGENCY BACKUP FREQUENCY OF USE I HOUR/MONTH (MAINTENANCE) NOISE ZONE COMMERCIAL AND OFFICE USES NOISE LIMIT 65DBA EQUIPMENT NOISE VS NOISE LIMIT DELTA -4.7D8A ADDITIONAL NOISE MITIGATION NOT REQUIRED CONCLUSION The installation of the proposed generator is compliant with municipal noise standards of the City of Carlsbad for the proposed Commercial and Office Use noise zone with a Limit of 65 dB A CNEL and does not require further noise mitigation. Pramira Inc • 404 North Berry St • Brea, CA 92821 41Page ACOUSTIC ANALYSIS METHODOLOGY Decibels (dB) A decibel expresses a logarithmic ratio between a given value and a reference value. In the case of dB sound pressure level (SPL), the reference value is 20 micro Pascals, the threshold of human hearing. Although noise levels can vary depending on environmental conditions, representative levels are show below. dBA Pascals Source Sensation 140 200 Jet Aircraft at 100' Physical Pain 120 20 Thunder Deafening 100 2 Discotheque Very Loud 80 0.2 Cocktail Party Loud 60 0.02 Noisy Home Moderate 40 0.002 Quite Home Faint 20 0.0002 Rustle of Leaves Whisper 0 0.00002 Threshold ofhearinj!, Whisper dBA Most municipalities specify Sound Pressure Level (SPL) in units dBA. With respect to this methodology, dBA is defined as a Sound Pressure Level measurement expressed in decibels relative to 20 micro Pascal with an "A weighted" filter applied. An A weighted filter is designed to emulate a person's sensitivity to sound pressure at a given frequency, therefore yielding better correlation between measurement and human perception. Pramira Inc e 404 North Beny St e Brea, CA 92821 51Page Sound Level Meter Weightings ,o I I I 0 C-gh•lng 1---~ ~1-----v; and ~ -ghtlng - ~-~ -,,,, ....... i"o,,.. -10 ~ B _l,1htlng ~ i:,,-V ~. L. , , /' ~' I -:zo I ,,,, / I II' .iii--~ A ri,valght:tng -30 I/ ' I -40 -60 31.15 f!l3 125 260 l500 1 k 2k 4k Bk 16k F.-.,qu•ncy (Hi) Sound Divergence Single source SPL will decay in a free-field according to the inverse square law that states for every doubling of the distance from the sound source, a 6dB loss will incur. When the sound pressure level LI, at distance RI from a point source is known, the sound-pressure level L2 at another distance R2 is calculated by the following equation: L2 = Ll -20log(R2/RI) 4 Example: If a noise source is 80 dBA at I-meter distance, the level will be 74dB at 2 meters and 68dB at 4 meters distance from the source. Summing Multiple Sound Sources After the SPL of each individual source is calculated based on the listening position, the total SPL of multiple incoherent sound sources in a free-field is calculated by the following equation: SPLtotal = 10 · log 10 (10 Li + 10 L2 + •·· 10 Ln) 5 10 10 10 Reference Table Difference in dB between 2 sound sources I O r 1 • I 2 r 3 r 4 T 5T6l 7 8 9 I 10 -----~ Added dB to the louder S◊~-~------Tio1~f4f i2j1~16p~4611. l 910.9~ I 0. 791 OMT 6~51-IOAl Example: 80 dBA + 85 dBA = 86.19 dBA 4 See Everest & Pohlmann: MASTER HANDBOOK OF ACOUSTICS 5th edition. 5 See Tontechnik Rechner: Sengpielaudio. Pramira Inc • 404 North Berry St • Brea, CA 92821 61Page Transmission Loss Transmission Loss (TL) is the loss as sound passes through a barrier. In particular, TL can be defined as the difference between SPL on the source side of the barrier and the receiver side of the barrier and is express in the equation below: TL= SPL Source Side-SPL Receiver Side6 Absorption Coefficient Physical materials and barriers have absorption coefficients which describes the extent to which sound is attenuated when passing through the material. It is important to note the absorption coefficients (n) are based on a linear scale and TL values are based on a logarithmic scale. To unify both scales we define -r as the transmission coefficient, the amount of sound that passes through a material where -r = 1 ~ a. We relate -r to TL in the following equation: TL= JO log (llr)7 Measurement Period There are various methods for acquiring sound measurements over a period of time. For the purposes of this methodology a linear time average or Leq is used in accordance with most municipalities. Leq is the equivalent continuous sound level in decibels, equivalent to the total sound energy measured over a stated period of time. LAeq is a linear time averaged measurement with an A weighted filter applied to the spectrum of the measurement. 6 See Everest & Pohlmann: MASTER HANDBOOK OF ACOUSTICS 5th edition. 1 Id. Pramira Inc • 404 North Beny St • Brea, CA 92821 71Page PREPARER CERTIFICATION The scope of work of this report is limited to a noise study of the proposed wireless communications equipment to ensure the operation of the equipment will not produce environmental noise in excess of prescribed ambient noise level thresholds. The engineering and design of all related structures as well as the impact of the antennas on the structural integrity of the design are specifically excluded from the scope of work. I have prepared and reviewed this noise study and believe it to be both true and accurate to the best ofmy knowledge. Certified By: Co.,...o,,_ w~ Title: Conor Watson, Acoustic Engineer, Noise Study Certification Team Pramim Inc e 404 North Berry St e Brea, CA 92821 81 Page Hazardous Materials Questionnaire County of San Diego, Department of Environmental Health and Quality PO Box 129261, San Diego, CA 92112-9261 Record ID#: DEH2015-HUPFP-002164 Plan Check#: DEH2023-HHMBP-013500 Balance Due: $426.00 (858) 505-6700 (800) 253-9933 www.sdcdehq.org Business Name AT&T MOBILITY Business Contact Genesis Alban Telephone# Plan File# (925) 490-4788 Project Address City 1966 OLIVENHAIN RD Slate CA Zip Code 92009 APN# 255-04().59.-0() Applicant Applicant E-Mail Appllcant Telephone# Genesis Alban GENESIS.ALBAN@PRAM1RA.COM 925)490-4788 ow ng que.tlons Nlpresent the • the •pee rlption. PART f: FIRE DEPARTMENT· HAZARDOUS METERlALS DMS!ON; OCCUPANCY CLASSlFlCA]]ON: (Not required for projeca within lhe City of San Diego.) indicate by selecting the item, whether your business will use, process, or store any of the following hazardous maleriala. If any of the Items are selected, Applicant must contact the Fire Protection Agency with jurisdiction prior to plan submittal Oc:c::upancy Rating: Facility's Square Footage (including proposed project): □ Eicplosiva or Blasting Agents D Organic Peroxides D Water Raactivas □ Corroeives □ Compressed Gases D Oxidizers □ Cryogenics D Other Health Hazards ~ Flammabla/COmbustlbla Liquids □ Pyrophorics □ Highly To,:ic or Toxic Materials □ None of These □ Flammable Solids D Unstable Reactives □ Radloactivas PART 11; SAN DIEGO COUNTY DEPARTlll;NT OF ENVIRONMENTAL HEAL.nt • HAZARDOUS MATERIALS POOSION fHMD): If the answer to any of the questions ts yes, applicant must contact the COunty of San Diego Hazardous Materials Division, in person at 5500 Overland Ave., Suite 110, San Diego, CA 92123, or by phone at (858) 505-6700 prior to issuance of a buidlng pennlt. FEES ARE REQUIRED. Project Completion Date: YES 1. ~ 2. □ 3. □ 4. □ 5. □ 6. □ 7. □ 8. □ NO a 11!1 11!1 □ llil 181 11!1 Ill Is your business listed on the reverse side of this form? (check all that apply). WIii your business dispose of Hazardous Substances or Medical Wasta in any amount? WIii your business store or handle Hazaroous Substances in quantities equal to or greater than 55 gallons, 500 pounds, or 200 cubic feel? Will your buslnass handle cardnogans or reproductive toxins In any quantity? WiN your business use an existing, or install an underground storage tank? Will your business store or handle Regulated Substances (CalARP)? Will your business use or instaU a Hazardous Wasta Tank System (Tille 22, Article 10)? Will your business storB petroleum in tanks or containara at your facility with a total storage capacity equal to or greater than 1,320 gallons? (Gallfomia's Aboveground Petroleum Storage Act). □ □ □ CBIARP Exempt CBIARP Required CalARP Complete Ravi-Date: PART QI: SAN PIEGQ COUNTY AIR POLLUTION CONTROL DtSTRICT (APCDJ: If the answer to Question #1 is 'Yes' and the answer to Question #2 is 'No', the applicant must contact the APCD prior to the issuance of a building or demolition permit. If any ansv,ierto Questions #3, #4, or #5 is 'Yes', the applicant must contac::t the APCD prior to the issuance of a bullcllngor demollllon permit. If the answer to Question #3 or#4 is 'Yes", the applicant may need to submttan asbeslDs notification form to the APCD at least 10 working days prior to commencing damolltlon or renovation (soma residential projects may be e,:empt from the notification requirements). Contact the APCD at 10124 Old Grove Road, San Diego, CA 92131 or telephone (858) 586-2600 for more information. YES NO 1. □ Iii 2. □ Iii 3. □ □ 4. □ Iii W~I any eldsllng buHdlng matarlals be disturbed as part of this project? (If the ans_. is 'Yes', an asbestos survey may be required.) Has a survey been performed to determine the presence of asbestos containing materials? Will the project involve handling or disturbance of any asbestos containing materials? Will the project Involve the removal of any load supporting structural member? 5. □ □ □ Will the subject facility or consbuction acliVlties include operations or equipment that emit or are capable of emitting an air contaminant? (Sae the APCD factsheet at http://www.sdapcd.org/infoJfacts/pennits.pdf 6. □ (ANSWER ONLY IF QUESTION 5 IS 'YES1 WHI the subject facility be localed within 1,000feetofthaouter boundary of a sc::hool (K through 12)? Search the California School Directory at http://www.cde.ca.gov/re/sd/ fol" public and private schools or oontac::t the appropriate schoot district. Briefly describe business activities: TELECOMMUNICATIONS Briefly describe proposed project: INSTALL 30KW DIESEL GENERATOR FOR EMERGENCY BACKUP WITH 190 GAL CAPACITY TANK UflLIZING JUST 152 GALLONS I declare under penaltY of perjury that to the bast of my knowledge and belief, the responses made herein are true and c::orrect l!ll; Faas Acknowledged: ~ Genesis Alban 7/20/2023 Name of Owner or Authorized Agent Data FOR OFFICIAL USE ONLY FIRE DEPARTMENT OCCUPANCY CLASSIFICATION: BY: __________________________ _ DATE: _________ _ EXEMPT OR NO FURlHER INFORMATION RELEASED FOR BUILDING PERMIT BUT NOT FOR RELEASED FOR OCCUPANCY REQUIRED OCCUPANCY COUNTY-HMO* APCO COUNTY-HMO APCO COUNTY-HMO APCO :-,"i Of" S-4_,v . ..._;::;,;,.• o,f: .,.\...-0 u REVH V',T r: 0 M. Martinez '.:-'G'l,LTI.: 1' ': "';'.:'J23 ~J,.,,., *A stamp in this box only e,:empts businesses from completing or updating a Hazardous Materials Business Plan. Other permitting requirements may still apply. OEHQ HMD_HMBP_QUB$1iolll18irev2.0(8/2021) Prlnled on: 7/28/2023 @5:11 PM