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EXPEDITEL) [)IRTvIIT I,RL)CISS FOti SNlAI I.SCI'LI I,V SYSTEiVIS AC ML)DUil. The informarion in rhis guideline is inter'rded ro help local jurisdict ions :lnd conrraciors rd,rn(ifi, \\,hen PV system installalrons are simple, needing oniy a basic revie\^,, and when an installarion is more complex. lt is l:Lely that 50%-75% o[ all residen(ial systems will comply rvith these srmple criteria For projects that fail to meet the sin'rple crireria. resc'lulron steps have been suggested tc provrde as a p:rih to permit approyal. Reqtired InJormation Jor Permit: l. Site plan showing locarion of major compcnents on rhe property This drawing need nor be exaclly to scale, bur i( should represent relative Iocarion ol components at sitc (see supplied example sire plan). PV arrars on dwelhngs wirh a J'perimeter space at ridge and sides ma}r nol need separate firc service revie!\' 2. Electrical diagram showing PV array conflguration. winng sysiem. overcLlrrenr proteclron. tnverlct disconnecrs. required signs. and ac connecrion to building (see supplied srandard elecrrical diagram) 3 Specificarion sheers and insrallarion manuals (if available) for all manufac(rred componenrs including. bur not limi(ed to. PV modules. invener(s). combiner box, disconnects, and mounring system. Step '1 : Structural Reuiew o[ pV Array Mounting System Is the array to be mounted on a de6ned, p€rmitted roof structure? Eyes ENo I No due to non-compLian( roo! or a grcund mount, subtntt completed worhsheet Jar the structure wKs I . RooJ lnJonnation: l. ls rhe roofrng type lighrweighr iYes = composirion.lightweight masonrl,. Inetal, erc .)Yes, asphall shingle U lio, submit compleled worhsheet lor tooJ sn'uc ture wKS I (No = lrcavy nlqsonry. slate. e tc. . ) 2. Does rhe roof have a single roof coveringz Eyes Er'to Il No, submit completed worksheet Jor rooJ sttucture wKSl . l. Provide merhod and type of vvearherproohng roof penerralions (e.g fldsning. caulk) M onnt[ng Sy s t em Intormat ion : I ls the mounting structure an ejgrneered product designcd lo mount PV modules with no more than an IS gap benearh rhe module framesT llJ Yes L-.,ltto Ij No, provide det,lils of structLtol attachme'nt certilcd b)' d design pro.fassional. 2. For manufactured mounting systems. hll our informarion on the mountng s),stem below: a [4ounrrng SV stem N4anufacturer Sunpower p,.o,1,.,,-t Nalne an(i rio6a11 lnvisimount b. Ioral Utigh r of pV MoCulr:s and 11111.; 888.53 ths flashrng and caulk c. Total Number o[ Attachment Poinrs42 -d Weighr per Atrachment Poinr (b + c)21.16 bs (il gr".ater than 45 lbs. see wKSl) e. Maxrmum Spacing Betweerl Attachment Pornrs on a nail 48 -i.ches (sce proiucl manuJl for maximum spacrng allowed based on maxrmum design wind speed) f. Total Surface Area oF PV i\.{odules lsrluare feer)315.70 g. Disrribuied V./eisht of PV iuodule on Roor rb + i)2.81 lbsi ft U distributed weight oJ the PV system is greatel. rhen 5 lbs[t.. see !/t'KSt . Step ? Elect,ical Revievr oi PV Sytt"* (Calculat,ons for Electricai Diograo,) In order for a PV system to be considered for an expedited permit process. the following rnusr apply: L PV modules. uttltty.interactrve in!erIers. and conih:ner hoxps are i(1(rriilhr.il ior Lls..tn PV s\strrrts 2. The PV arrnv is composed oF 4 se.ies siflngs or less [)e, inve er I The total inve er capacily has a cot'r:tnLlous ac oo\\ir .,urpul ll.-1.10 \'rhtis or lcss 4 The ac interconnecrion pornt ts oi't rhe load side oi sr.vicr dlsconnecillle ,ieans (690 a,.l(Bt) 5 Onc of lhe slaudard electircal diagr3ms (El.l. El.la. Er 1b, or Ei.lc/ cin I)e used ro a.curatel\ reprcserrt ihe pV system Interactive PDF dlagrams.lre avitlable il v.\t'\.. :,1)lar.lbi s ()rg/r),rn-rltlllrr{ aorrnitrticarle pir;i rtie an nJtr,rn,;ti,.,e,li.(lr nt,AiIh q\ -oi)i-iu;c ilt!4:i 2 i \l'rl)ititr i't ll\1lt I'Rr',( t., f():l l)\ it'\Jt \1\