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CDP 2020-0027; MATTHEW RESIDENCE; Coastal Development Permit (CDP)
... . . . -------------.. {_ City of Carlsbad LAND USE REVIEW APPLICATION P-1 Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www.carlsbadca.gov APPLICATIONS APPLIED FOR: (CHECK BOXES) Development Permits pa Coastal Development Permit D Conditional Use Permit D Minor D Extension D Day Care (Large) D Minor D Environmental Impact Assessment D Habitat Management Permit D Minor D Hillside Development Permit D Minor D Nonconforming Construction P..,rmit ,.. D Planned Development Permit D Minor D Residential D Non-Residential D Planning Commission Determination D Reasonable Accommodation D Site Development Plan D Special Use Permit D Minor D Tentative Parcel Map (Minor Subdivision) D Tentative Tract Map (Major Subdivision) D Variance D Minor (FOR DEPT. USE ONLY) Legislative Permits C '1)~ 'Z<) J,,{} r () 0 2 1 D General Plan Amendment D Local Coastal Program Amendment D Master Plan D Specific Plan D Zone Change □Amendment □Amendment D Zone Code Amendment South Carlsbad Coastal Review Area Permits D Review Permit D Administrative O Minor D Major Village Review Area Permits D Review Permit D Administrative D Minor D Major (FOR DEPT. USE ONLY) NOTE: A PROPOSED PROJECT REQUIRING APPLICATION SUBMITTAL MUST BE SUBMITTED BY APPOINTMENT". PLEASE CONTACT THE APPOINTMENT SPECIALIST AT (760) 602-2723 TO SCHEDULE AN APPOINTMENT. *SAME DAY APPOINTMENTS ARE NOT AVAILABLE ASSESSOR PARCEL NO(S): LOCATION OF PROJECT: (STREET ADDRESS) NAME OF PROJECT: 1,-../1 A "r i ~ IL W ,s '2...rt. $ ~p I! .J. c:. L BRIEF DESCRIPTION OF PROJECT: PROJECT VALUE ..JJ (SITE IMPROVEMENTS) -p. Pj ~ 0, 0 0 ~ • - FOR CITY USE ONLY Development No. )) e V io 2,,o ,.-0 I tJ--3 P-1 ESTIMATED COMPLETION DATE N~ y !~ Z,. c, 2.. f Lead Case No. Page 1 of6 Revised 03/17 OWNER NAME INDIVIDUAL NAME (if applicable): COMPANY NAME (if applicable): (PLEASE PRINT) MAILING ADDRESS: 2.1? "AC:H" i ,4 II'-l:)tc-1v L CITY, STATE, ZIP: TELEPHONE: EMAIL ADDRESS: ~ i• i-.t "' H, "-~ c;.,,o. • I• "I Z..? .c:;, Z?,. BS.~ I ~"-'-•.If"-' r,..,;,4.T ,-e,a-:J ~ '.;4.lo4oo, c:..o I CERTIFY THAT I AM THE LEGAL OWNER AND THAT ALL THE ABOVE INFORMATION IS TRUE AND CORRECT TO THE BEST OF MY K ~--_,...,.-~l~~'.IJ NTAS APPLICANT NAME (PLEASE PRINT) INDIVIDUAL NAME (if applicable): -$,' ~ LJ ~ ~ w Y.. I'--(~ r COMPANY NAME \ (ifapplicable): l,.Jiz,.1c._.rw i ?ti.">!U~I MAILING ADDRESS: z.. ~ LJ ~ r,. r L,. !> T,. ,,e. ,,Ail CITY, STATE, ZIP: C ~,J.l;:1 41:"" -~ i.. oo:e:, TELEPHONE: j G:,O • 7 L O • i w ~ I EMAILADDRESS: hJtZ.lc.ti--i i-l:4~1.J «., e ~ c ,6.c:, l'\o 1..1....i ;..i £..,._ • c:. o"i,,,..,I I CERTIFY THAT I AM THE LEGAL REPRESENTATIVE OF THE OWNER AND THAT A L THE ABOVE INFORMATION IS TRUE AND CORRECT TO THE BEST MY KNOWLEDGE. j IJ~ t ~ 1 z 0 t 0 DATE APPLICANT'S REPRESENTATIVE (Print): -~....;....i/'--,L,6 ______________________ _ MAILING ADDRESS: CITY, STATE, ZIP: TELEPHONE: EMAIL ADDRESS: I CERTIFY THAT I AM THE REPRESENTATIVE OF THE APPLICANT FOR PURPOSES OF THIS APPLICATION AND THAT ALL THE ABOVE INFORMATION IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE. SIGNATURE DATE IN THE PROCESS OF REVIEWING THIS APPLICATION IT MAY BE NECESSARY FOR MEMBERS OF CITY STAFF, PLANNING COMMISSIONERS OR CITY COUNCIL MEMBERS TO INSPECT AND ENTER THE PROPERTY THAT IS THE SUBJECT OF THIS APPLICATION. I/WE CONSENT TO ENTRY FOR THIS PURPOSE. NOTICE OF RESTRICTION: PROPERTY OWNER ACKNOWLEDGES AND CONSENTS TO A NOTICE OF RESTRICTION BEING FOR CITY USE ONLY P-1 NED FOR T~OTICE OF RESTRICTIONS RUN WITH Page 2 of 6 RECFeVED JUN 1 6 2020 CITY Or CJ\HLSBAO DATE stA~1~µ~{eA9(d~9itt~IVED RECEIVED BY: I~-+-+-- Revised 03/17 w I I H I I E , I I I I $AMUEL B. WAIGHT 2911 STATE ST. CARLSBAD CALIF. 92008 • PH. 760. 720. 7631 •• TRANSMITTAL Date Project Attention -i Ju.w~ e.oiz.o r,...-1,1. rru tt.W '-If S. for your review · for your information/files for your approval Description Project Number Regarding for your use .per your request ~ via fax via federal express via messenger ~ ~ e..1 c;. OF-c.. 0 t,, •• -.q.::.1,.-L 'T t-P'-,iN -=- c-vJ, fc... l!--NO,. I G:, 0 jC 0 ~ l . I ~ z_ ~ ,. - '2-~~C.,. ~~Ol\..1""'"'i Remarks Issued by Copies to 2-~ 1 "tt.. 0 '-c, t......1 1 tL,.£ le;:." t\. -r .,. -z._.. I:,.-~+ ~WE.~Tlol"ll./.i.~P....f- '2-E.. ,, ?, C....., 0 U. I:.\ i, ot-w,. /11111-ic.-f- c....r .... ~ ,-o e.., t:::i-~ ,...,.. () i.., c.. "'r , ~ t=oo ""-' e.,Lc.r.. M 1~ ... ,. s ,==-I ,, ;.-1 ..... r 1.,,1 C:-,i. r.1 °' N I=> c.---1--1 P p \,,, I c:.. ,4 ,,. I "',..,.. p I ( '-) H /a..1-.6,.~ i::>oi.J -s.. c;. r /t., rc. ~ It""' ,- ~-=> 1, .4) L,t-..-.'-01:.l.l1<..L ~1Ai-rt.~t!w i r,>I C~) e...1"' F ~o c:::.1...tN.1-rL. c:.lJl!.c.i--i....1.> ,- -r~,4.~~ S' I w I I H I E -I I I I $AMUEL B. WAIGHT 2911 STATE ST. CARLSBAD CALIF. 92008 • PH. 760. 720. 7631 TRANSMITTAL Date I C,p J~lo.tlf... LO 't... 0 Project N A r rs.1 li-J 12-n:.. s. Project Number Regarding To C::... ~ f I oF-C..,~ ... .._ ,2:-A.I~ ~4NN1i.J ~-D£.r-, r .. for your review · for your information/files for your approval Description for your use _per your request ~ via fax via federal express via messenger '2-r--,ic-tt-L►~1 .... "-"' "-( 11 r\..K_ it.e:..pQ~ re; c.-0 ..,..1 f>'-t.t' it r;::::,, i=,0, ""c-..-,1 p • I ( !>) Remarks Issued by Copies to ( City of Carlsbad DISCLOSURE STATEMENT P-1(A) Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www .carlsbadca.gov Applicant's statement or disclosure of certain ownership interests on all applications which will require discretionary action on the part of the City Council or any appointed Board, Commission or Committee. The following information MUST be disclosed at the time of application submittal. Your project cannot be reviewed until this information is completed. Please print. Note: Person is defined as "Any individual, firm, co-partnership, joint venture, association, social club, fraternal organization, corporation, estate, trust, receiver, syndicate, in this and any other county, city and county, city municipality, district or other political subdivision or any other group or combination acting as a unit." Agents may sign this document; however, the legal name and entity of the applicant and property owner must be provided below. 1. APPLICANT (Not the applicant's agent) Provide the COMPLETE, LEGAL names and addresses of ALL persons having a financial interest in the application. If the applicant includes a corporation or partnership, include the names, titles, addresses of all individuals owning more than 10% of the shares. IF NO INDIVIDUALS OWN MORE THAN 10% OF THE SHARES, PLEASE INDICATE NON-APPLICABLE (N/A) IN THE SPACE BELOW. If a publicly-owned corporation, include the names, titles, and addresses of the corporate officers. (A separate page may be attached if necessary.) Person-=5,4 ~" I.I.I! ~ i~ ~ I CJ i.. r Corp/Part. _________ _ Title O i,J i-.1. t. "-S ,' t..J e io.. "r' Title --------------Address Z. °1 ~ l .._, 1' J. f' to \ , · \T !-/J. Address c:. lb~ l,Q c.-" • "h .. o ob ------------ 2. OWNER (Not the owner's agent) P-1(A) Provide the COMPLETE, LEGAL names and addresses of & persons having any ownership interest in the property involved. Also, provide the nature of the legal ownership (i.e., partnership, tenants in common, non-profit, corporation, etc.). If the ownership includes a corporation or partnership, include the names, titles, addresses of all individuals owning more than 10% of the shares. IF NO INDIVIDUALS OWN MORE THAN 10% OF THE SHARES, PLEASE INDICATE NON-APPLICABLE (N/A) IN THE SPACE BELOW. If a publicly-owned corporation, include the names, titles, and addresses of the corP.orate officers. (A separate page may be attached if necessary.) "'~" ...... t:;;E. Ptl:>lt.t-+ Person ~J' ~ r rlJ I!. i,.J, Corp/Part __________ _ Title c, 1..-4 ~ It.''-c;, Address Z. IS l\.A O lloi ,. ;C. t,,jl.. I;> I\.• l;::>.,A~ 'V H ... "-,t,_ C:..Ai-.. Pj 4J:2:,t <;> Title -------------- Address ____________ _ Page 1 of 2 Revised 07/10 3. NON-PROFIT ORGANIZATION OR TRUST If any person identified pursuant to (1) or (2) above is a nonprofit organization or a trust, list the names and addresses of ANY person serving as an officer or director of the non- profit organization or as trustee or beneficiary of the. Non Profit/Trust________ Non Profit/Trust _________ _ Title ___________ _ Title --------------Address. _________ _ Address ------------ 4. Have you had more than $500 worth of business transacted with any member of City staff, Boards, Commissions, Committees and/or Council within the past twelve (12) months? D Yes ~No If yes, please indicate person(s): __________ _ NOTE: Attach additional sheets if necessary. ation is y knowledge. 1 J kib>JfL 2. 0 co Signature of owner/applicant's agent if applicable/date Print or type name of owner/applicant's agent P-1(A) Page 2 of 2 Revised 07/10 (''cityof Carlsbad PROJECT DESCRIPTION P-1(8) PROJECT NAME: ~,4 -r' r '4 £.. y-J , 1....E.. ~ H~.,..,. '-'-,.__ APPLICANT NAME: Si4 ~ lJ I!.. ..... kJ. r.i.. I u ~ ...,... . Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www.carlsbadca.gov Please describe fully the proposed project by application type. Include any details necessary to adequately explain the scope and/or operation of the proposed project. You may also include any background information and supporting statements regarding the reasons for, ·or appropriateness of, the application. Use an addendum sheet if necessary. Description/Explanation: ,OLL'-ri C:::::, e. ..(Iii~""' t.....J" c::. .4. ~F>o1t.... ,-, ~L$~ l;) E.-.1 c::..E-~b OU. , ~, .. uvt:> 111,,,,i Lf ,, c.. o t.J , -r a.JJ '-,-N IE. i~ T w a . c,. r a 11-1 ta-L~n::, r ~ '-L ( 4-4, l b c; , F , ) t,...l 1 r ~ ,... w o c:... 41\.. CJ 1t. ~ Ai u L ( , I 4. ~ . F-) ~ ~ o At IC. o o 1:.. T ~ I~ ~ L c. ~ ( 4-'1 4-.; , t= ,, ) ~ ~ ,Ac:..<.-fE., :> 5,,. ~ f\-'( I? l,.J l£ I..~ ~;.,,. "-,J ~ N ~ -:-' ( G. <.,. 4 ~ • r, ) i,.J H .. 1- ~ c:::.-ohi-~,. ~ u c::..... T E.t> ""-1'>~ ,1 e.... r~ l-c:..-, 1a n-4 u e... , P-1 (B) Page 1 of 1 Revised 07/10 • - Cticyor Carlsbad HAZARDOUS WASTE AND SUBSTANCES STATEMENT P-1(C} Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www.carlsbadca.gov Consultation of Lists of Sites Related to Hazardous Wastes (Certification of Compliance with Government Code Section 65962.5} Pursuant to State of California Government Code Section 65962.5, I have consulted the Hazardous Waste and Substances Sites List compiled by the California Environmental Protection Agency and hereby certify that (check one): The development project and any alternatives proposed in this application are not contained on the lists compiled pursuant to Section 65962.5 of the State Government Code. · 0 The development project and any alternatives proposed in this application !!! contained on the lists compiled pursuant to Section 65962.5 of the State Government Code. APPLICANT Name:"'i';;?.-'M l,Jra.l U W ,- Address: t. ill ~r.-.. r (... ~ 'T 1 !>Tit. A c;;.e_.,~~ , •• ~t.,.OOb Phone Number: :J '20 , i t. 0 · "1 • ~ I PROPERTY OWNER ,' .. vu..., aJ, ;,l!.p11'>~~ Name: ~'-' ~ r r I:+ L -1.J - Address:Z.. ~ 2-l',,.-,4 Olr,.l "'T"' ,,41,.11....-i.:i ~, • D -4~ "'v~ 1.. \.(.. c;:, • • . °14 C;::. i.. <.- Phone Number: 11'! t.t:::> • J$ ., '=> • e ~ & I Address of Site: ~? lJ :Lo~ .ft...0 8,\.,( $ __ p LI YI£-. Local Agency (City and County): ~"' I'-'-$ ti-"-,t:, C. ,4 , °\ t. 0 b r::, Assessor's book, page, and parcel number: "2... I 0 • i l '.= • 14-• 0 0 Specify list(s):._· _1--J.-'-/-',4. __ -,---____________________ _ Regulatory Identification Number:._N---...:/c.....L-,6 __________________ _ The Hazardous Waste and Substances Sites List (Cortese List) is used by the Stat~. local agencies and developers to comply with the California Environm,ental Quality Act requirements in providing information about the location of hazardous materials release sites. P-1(C) Page 1 of2 Revised 02/13 ENVIRONMENTAL INFORMATION FORM (To be Completed by Applicant) Date Filed: ____________ (To be completed by City) Application Number(s): _________________________ _ General Information 1. Name of project: MI• T r ~E.1,.J j&..li,..~11,:1 f i-.J c;... f • 2. Name of developer or project sponsor: ~ IC,.-...., Hlo.4 tis. 'SE.p ~ t:>E.H Mt. rr IJ E. W Address: ?.. le; Mo...._ i--4-~~ OIC.,.lvl!... City, State, Zip Code: 01-""'-V 11.. \it £.. C::.-4 • ., 4 =:.::. Z.. t... Phone Number: I · "1 " ~ • ~ 'Z. S , S 'b b I 3. Name of person to be contacted concerning this project: S-1' L.VI IJ.!, '--Wk... l ui..1 r Address: '2-°111 \ T "-' L. , T ,. \.Te.,.. ,A,, City, State, Zip Code: C:..-,4 '-'-'> b" I,::, C::.,,. . Cl\ t. o ea b Phone Number: I G., 0 · i Z.O •..,...,,. IJ, I 4. Address of Project: "=>&..$ l! Lo; IC. O P;,\w( St C:.. !:>..-'J,::;, C::. .-4 • '1 z. o Ob Assessor's Parcel Number: 2-1 0 • ~ I ~ • l ,4. • 0 0 5. List and describe any other related permits and other public approvals required for this project, including those required by city, regional, state and federal agencies: 6. 7. 9. Existing General Plan Land Use Designation: _.....;l.1-__ 4...._ ___________ _ Existing zoning district: _____ ,!_fe,._._I _______________ _ Proposed use of site (Project for which this form is filed): c,a.H-.1. U ~(.,_ F /. b..J ~1. '1'. ~ \ ~i:> f iJ c.. E-4 /,H .. <-t s. ~ , "'":,:: bl,,l l '-'-~w l.,,J lo! "'L L.,. Project Description 10. 11. 12: 13. 14. P-1(0) • Site size: ___ l_c_, '2.. __ 7_e:, __ -.,_• .:...r-_• _______________ _ Proposed Building square footage: 4~ I ~ L.t Y ~ V / 1 l + C.., /,.ti./. vt. / 1 +-~ Number of floors of construction: __ 'Z-__ c;._r_o_....,_T_.__ ____________ _ Amount of off-street parking provided: __ J---'--F--'-. ______________ _ Associated projects: ___ N_~_l..l_E-__________________ _ Page 2 of 4 Revised 07/10 15. If residential, include the number of units and schedule of unit sizes: i-..a s. ,. 4 '1 l 'e;,> 16. If commercial, indicate the type, whether neighborhood, city or regionally oriented, square footage of sales area, and loading facilities: _____________________ _ N. 17. If industrial, indicate type, estimated employment per shift, and loading facilities: _____ _ 18. If institutional, indicate the major function, estimated employment per shift, estimated occupancy, loading facilities, and community benefits to be derived from the project: ________ _ 19. If the project involves a variance, conditional use or rezoning applications, state this and indicate clearly why the application is required: _L..;l\l...,.o~----------------- P-1(0) Page 3 of 4 Revised 07/10 w ,, Are the following items applicable to the project or its effects? Discuss all items checked yes (attach additional sheets as necessary). Yes ~ 20. Change in existing features of any bays, tidelands, beaches, or hills, or substantial O ~ alteration of ground contours. 21. Change in scenic views or vistas from existing residential areas or public lands or O JZJ roads. 22. Change in pattern, scale or character of general area of project. O Q1 23. Significant amounts of solid waste or litter. 0 ~ 24. Change in dust, ash, smoke, fumes or odors in vicinity. O e] 25. Change in ocean, bay, lake, stream or ground water quality or quantity, or O .0 alteration of existing drainage patterns. 26. Substantial change in existing noise or vibration levels in the vicinity. 0 ~ 27. Site on filled land or on slope of 10 percent or more. 0 e] 28. Use of disposal of potentially hazardous materials, such as toxic substances, 0 ZJ flammables or explosives. 29. Substantial change in demand for municipal services (police, fire, water, sewage, O JZI etc.). 30. Substantially increase fossil fuel consumption (electricity, oil, natural gas, etc.). O ,0 31. Relationship to a larger project or series of projects. 0 JZ1 Environmental Setting Attach sheets that include a response to the following questions: 32. Describe the project site as it exists before the project, including information on topography, soil stability, plants and animals, and any cultural, historical or scenic aspects. Describe any existing structures on the site, and the use of the structures. Attach photographs of the site. Snapshots or Polaroid photos will be accepted. 33. Describe the surrounding properties, including information on plants and animals and any cultural, historical or scenic aspects. Indicate the type of land use (residential, commercial, etc.), intensity of land use (one-fa,-nily, apartment houses, shops, department stores, etc.), and scale of development (height, frontage, set-back, rear yard, etc.). Attach photographs of the vicinity. Snapshots or polaroid photos will be accepted. Certification 1 hereby certify that the statements furnished above and in the attached exhibits present the data and information required for this initial evaluation to the best of my ability, and that the facts, statements, and information presented are true and correct to the best of my knowle e and elief. Date: _q_J_~ __ t._z.._o_t.._o __ _ For: P-1(0) Page 4 of 4 Revised 07/10 (cicyof Carlsbad TIME LIMITS ON DISCRETIONARY PROJECTS P-1(E) PLEASE NOTE: Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www.carlsbadca.gov Time limits on the processing of discretionary projects established by state law do not start until a project application is deemed complete by the City. The City has 30 calendar days from the date of application submittal to determine whether an application is complete or incomplete. Within 30 days of submittal of this application you will receive a letter stating whether this application is complete or Incomplete. If it Is incomplete, the letter will state what is needed to make this application complete. When the application is complete, the processing period wlll start upon the date of the completion letter. If you have any questions regarding appHcatlon submittal requlNments (Le., clarlflcatlon regarding a specific NqUINme or whether all requirements are necessary for your particular application) please call (760) -4810. Applicant Signature: Staff Signature: Date: To be stapled with receipt to the application P-1(E) Paga1d1 Revleed07/10 {cicyof Carlsbad MINOR COASTAL DEVELOPMENT PERMIT/ SINGLE FAMILY RESIDENCE APPLICATION P-6 Development Services Planning Division 1635 Faraday Avenue (760) 602-4610 www.carlsbadca.gov A proposed project requiring appffcatlon submJttaJ must be submitted by appoJntment*. Please contact the appointment spectaffst at (760) 602;.2723" to schedule an appointment. *SAME DAY APPOINTMENTS ARE NOT AVAILABLE AU joint application exhibits, i.e. Tentative Map and Planned Development Site Plan should be prepared at the same scale. (Use a scale no smaller than 1" = 40'.) I. GENERAL BACKGROUND A. Estimated Cost of Development: Development costing $60,000 or more does not qualify as a Minor Coastal Development Permit. The City Planner shall make the final determination regarding a project's cost of development. The primary basis for determining cost of development will be the application of dollar costs per square foot for different types of residential construction. These costs are set by the International Conference of Building Officials (ICBO) and are applied throughout San Diego County. Please complete the following information to assist in the determination of this project's cost of development (Contractor proposals may also be submitted for consideration by the City Planner). Please refer to the current fee schedule for the appropriate $/$QUare foot fee rate. ⇒ zew Residential Square Footage: '\ I e:, square feet x $ /sq. ft.=$ ⇒ Residential Addition Square Footage: square feet x $ /sq. ft.=$ ⇒ Any~ Square Footage: -, l square feet x $ /sq. ft.=$ ⇒ Residential Conversion Square Footage: square feet x $ /sq. ft.=$ ⇒ Please contact the City of Carlsbad Building Division for current fee rate for Non- Residential uses (i.e. Retail/Store; Restaurants; Office; and Manufacturing/Warehouse uses.) ______ square feet x $_--'/sq. ft.=$ _________ _ COST OF DEVELOPMENT ESTIMATE: $ c-ri 'l c, ,. 000 • - B. Do you wish to apply for: 1. A Minor Coastal Development Permit (Under $60,000 cost estimate) D 2. A Coastal Development Permit ($60,000 or more cost estimate)~ C. Street address of proposed development ~ t:, l l 'LC)~ t-~ P:it ~E-C'i. C::. !!;,A.I::> P\ 1., 00'!:::, Page 1 of7 Revised 08119 o. Assessor's Parcel Number of proposed development 1-I c:::, I ~ I ':a . 14 . c:, 0 e. Devetopment Description: Briefly describe project: I::, le-0 t='O ..._ ( p "'l" t,,,io 'Se r ,_ I'-....... r lt..lt. ; rl:O, £ w c;;;. L \.,J~T J..J '2.. C:.-' ,--c:...,,Ji.11..,6, vC... A"""P -..c:,~,:. Top ~t:<;.;;.- F. Describe the present land uses (I.e. vacant Jand, si,agle family homes, apartments, offices, etc.) that surround the proposed development to the: North: cs. t~ C-.f 'wL. I= .i4 """' 11.. 'I': "'l S . South: V Ii-c:.-A-"" -,-l..,c.i,,.,.1.:,1' East: c:;. u .... y "6,-F-..4 11, •• ih I. :y 1, (.-::> • West: ~&41o1.c:....., "-IL. t=-.4~•0 I.'( 11,...(. S , G. Is project located within a 100-year flood plain? 0Yes IZJNo 11. PRESENT USE OF PROPERTY A. Are there existing structures on the property? IZf Yes D No If es, please describe. C' ,( i~N . C::...""'~ :llQ 11. l .. l!..it1 'j L._. c....J' ~i,J • ~,. t\ ... , ,~~>1-e I!~ c;,..g_. B. WIii any existing structure be removed/demolished? J2f Yes D No If yes to either question, describe the extent of the demolition or removal, including the relocation site, if applicable (also show on plans). /-1.r I,.. £ " I, r H~ S--, "T ,_~ c.. T' ,Jo t\,,f. \ 'To ~ IC-l';:>S.~0 \,,,I '$ ~ l 1,;;> Ill. LOT COVERAGE A. Existing and Proposed Existing ProRQsed Total Building Coverage Landscaped Area Z "::,& Z.. sq. ft. vz."' I sq. ft. ¥4-1 sq. ft. 4i.&B i sq. ft. 4-o~I sq. ft. B:2-% ~sq.ft. % Hardscape Area l~~c; sq. ft. lc,~e;, sq. ft. Z-'t::> sq. ft. I c, .. c; % Unimproved Area (Left Natural) C'? sq. ft. :t>"• sq. ft. 0 sq. ft. 0 % P-6 Page2of7 Revised 08/19 B. Parking: Number of existing spaces 2- Number of new spaces proposed ___ 4-__ _ Existing/Proposed TOT AL: 4- Number of total spaces required ____ 'L __ _ Number of covered spaces t.. Number of uncovered spaces _____ ?... ___ _ Number of standard spaces + Number of compact spaces O Is tandem parking existing? 0 Yes # __ Ill No Is tandem parking proposed? 0 Yes# __ fZI No C. Grade Alteration: Is any grading proposed? 0 Yes O No If yes, please complete the following: 1. Amount of cut -----------------'Z.o cu. yds. l~o 2. Amount of fill ________________ _ cu. yds. 3. Maximum height of fill slope------------· t:> feet 4. Maximum height of cut slope _______________ _ 0 feet 5. Amount of~or export ____________ _ 1,0 cu. yds. 6. Location of borrow or disposal site ______________ _ P-6 Page 3of7 Revised 08/19 The following materials shall be submitted for each single family residence/minor coastal development permit application. If you have any questions regarding application submittal requirements (i.e., clarification regarding a specific requirement or whether all requirements are necessary for your particular application) please call (760) 602-4610. I. REQUIRED PLANS (All required plans shall be collated into con,ppletg sets. stapled together, then folded tor x 12" with lower right-hand comer of plan visible.) P-6 A. SITE PLAN -Four (4) copies for a Minor Coastal Development Permit, four (4) copies for a Single Family Coastal Development Permit on 24" x 36" sheet(s). Five (5) copies if landscape review is required. Each site plan shall contain the following information: 1. GENERAL INFORMATION Oa. Name, address, and phone number of registered civil engineer, licensed surveyor, landscape architect or land planner who prepared the maps/plans. Ob. Location, size and use of all easements. Oc. Dimensions and locations of: access, both pedestrian and vehicular, showing service areas and points on ingress and egress, off-street parking and loading areas showing location, number and typical dimension of spaces, and wheel stops. Od. Distance between buildings and/or structures. De. Building setbacks (front, rear and sides). Of. Location, height and materials of walls and fences. Og. Dimensions/location of ground-mounted signs. Oh. Indicate location and layout of Photovoltaic (PV) systems as required per Ordinance No. CS-34 7. Show locations for roof mounted and ground mounted systems and include power (KWdc) of each separate PV system. Oi. Indicate location and layout of Electric Vehicle parking spaces/charging stations. Callout EV Charging Stations, EV Ready, EV Capable as required per CMC Title 18.21.120-150. Oj. Indicate method (PV-heat pump, solar) that satisfies hot water heating requirements per Ordinance No. CS-34 7. Ok. A summary table of the following (if applicable to the application): 0(1) Street address and assessor's parcel number. 0(2) Site acreage. 0(3) Existing Land Use Designation and Zoning. 0(4) Proposed land use. 0(5) Total building coverage (in square feet and as a percent). 0(6) Percent of site to be landstaped. 0(7) Number of parking spaces requiredlprovldecl 0(8) Square Footage of open or recreational space (if applicable). 0(9) Cubic footage of storage space (if applicable). 0(10) Climate Action Plan (CAP) Compliance (results from Section 11.D below) (a) Consistent with existing General Plan Land Use and Zoning -yes/no i. GHG Study required? -yes/no (b) Energy Efficiency requirement -yes/no ( c) Photovoltaic requirement -yes/no i. ___ KW-de roof mounted ii. __ KW-de ground mounted iii. ___ KW-de total project (d) Electric Vehicle Charging requirement yes/no i. ___ # EV Chargers ii. ____ #. EV Ready iii. ___ .. # EV capable (e) Hot Water Heating requirement yes/no (f) Traffic Demand Management Required yes/no Page4of7 Revised 08/19 01. All applicable Fire Suppression Zones as required by the City's Landscape Manual. B. GRADING AND DRAINAGE PLANS: Grading and drainage plans must be included with this application. In certain areas, an engineering geology report must also be included. Please consult the Planning Division and Land Development Engineering Division representatives for a determination on any grading plan geotechnical requirements if the project is in an overlay zone. The following information shall be submitted at a minimum: 01. Approximate contours at 1' intervals for slopes less than 5%; 2' intervals for slopes between 5% and 10%; and 5' intervals for slopes over 10% (both existing and proposed). Existing and proposed topographic contours within a 100-foot perimeter of the boundaries of the site. Extend contours sufficiently out from the site to adequately show the adjacent floodplain (if applicable). 02. Earthwork volumes: cut, fill, import and export. 03. Spot elevations at the comers of each pad. 04. Method of draining each lot lnctude a typical cross section taken parallel to the frontage for lots with less than standard frontage. 05. Location, width and/or size of all watercourses and drainage facilities within and adjacent to the proposed subdivision; show location and approximate size of any proposed detention/retention basins. 06. Clearly show and label the 100 year flood line for the before and after conditions for any project which is within or adjacent to a FEMA flood plain. C. BUILDING ELEVATIONS AND FLOOR PLANS -Four (4) copies for a Minor Coastal Development Permit and four (4) copies a Single Family Coastal Development Permit prepared on 24" x 36" sheet(s). Each building elevation and floor plan shall inctude the following information: 01. Location and size of storage areas. 02-All buildings, structures, wall and/or fences. signs and exterior lights. 03. Existing and proposed construction. 04. Provide documentation demonstrating compliance with City Council Policy 44 - Neighborhood Architectural Design Guidelines (if applicable). 05. Building Heights of all structures (top of roof and top of roof projections) D. CONCEPTUAL LANDSCAPE PLANS -Five (5) copies of the site plan shall be submitted if applicable. To determine if a landscape plan is required, consult Chapter 1 -Applicability in the Landscape Manual. COLORED SlTE PLAN AND ELEVATION PLAN-Not required with farst submittal. It is the Applicant's responsibility to bring one (1) copy of a colored site plan and one ( 1) set of colored elevations to the Planning DiVision by 12:00 noon, eight (8) days prior to the Plar.aing Commission meeting. Do not mount exhibits. 11. REQUIRED DOCUMENTS AND SUBMITTAL ITEMS []A. OB. oc. oo. P-6 A completed Land Use Review Application Form. Completed Coastal Development Permit Application. Environmental Impact Assessment Part 1 with Coastal Development Permits. Check with Planning staff regarding Minor Coastal Development Permits and Single Family Coastal Development Permits for any environmental review requirements. Climate Action Plan (CAP) Checklist -See form P-30 -Complete form to demonstrate project compliance with the CAP. Applicable measures identified in checklist must be incorporated into project design features and data incorporated into the Summary Table. 1. If project meets employee AOT thresholds per checklist, include 2 (two) copies of a Transportation Demand Management (TOM) Plan with submittal. Refer to http://carlsbadca.gov/services/building/tdm.asp for information, guidelines and templates. Page5of7 Revised 08.119 OE. □F. 0G. OH. 01. OJ. Disclosure Statement. Two (2) copies of the Preliminary Title Report (current within the last six (6) months). Completed "Project Description/Explanation" sheet. Two copies of a completed and signed "Storm Water Standards Questionnaire" (form E-34). This form can be found on the City's website. (Distribute copy to Land Development Engineering). If, when completing the Storm Water Standards Questionnaire, the project is subject to "Standard Project," requirements, submit a completed and signed "Standard Project Requirement Checklist" (form E-36) in accordance with the City BMP Design Manual per the City of Carlsbad Engineering Standards, latest version. If, when completing the Storm Water Standards Questionnaire, the project is defined as a "Priority Development Project," submit a preliminary Storm Water Quality Management Plan (SWQMP) prepared in accordance with the City BMP Design Manual per the City of Carlsbad Engineering Standards, latest version. Refer to the city's SWQMP template (form E-35). Property Owner's List and Addressed Labels: Minor Coastal Development Pennit -required with application submittal 1. A typewritten list of the names and addresses of all property owners within a 100' radius of the subject property (including the applicant and/or owner), all occupants within a 100' radius of the subject property, and any applicable Homeowners/Property Owners Association (HOA/POA). The list shall include the San Diego County Assessor's parcel number from the latest assessment rolls. 2. Two (2) separate sets of mailing labels of the property owners within a 100' radius of the subject property, all occupants within a 100' radius and the applicable HOA/POA. The list must be typed in all CAPITAL LETTERS, left justified, void of punctuation. For any address other than single- family residence, an apartment, suite or building number must be included on a separate line -DO NOT include it on the street address line. DO NOT TYPE ASSESSOR'S PARCEL NUMBER ON LABELS. DO NOT provide addressed envelopes -PROVIDE LABELS ONLY. Sample labels are as follows: UNACCEPTABLE Occupant 123 Magnolia Ave., Apt. #3 cartsbad. CA 92008 UNACCEPTABLE Mrs. Jane Smith 123 Magnolia Ave., Apt. #3 Carlsbad, CA 92008 UNACCEPTABLE Occupant 123 Magnolia Ave. Apt. #3 Carlsbad, CA 92008 UNACCEPTABLE Mrs. Jane Smith 123 Magnolia Ave. Apt. #3 Carlsbad.CA 92008 ACCEPTABLE OCCUPANT APT3 123 MAGNOLIA AVE CARLSBAD CA 92008 ACCEPTABLE MRS. JANE SMITH APT3 123 MAGNOLIA AVE CARLSBAD CA 92008 3. 3001 Radius Map: A map to scale not less than 1 "=200' showing each lot within 300' of exterior boundaries of the subject property. Each of these lots shall be consecutively numbered and correspond with the property owners list. The scale of the map may be reduced to a scale acceptable to the City Planner if the required scale is impractical. P-6 Page6of7 Revised 08/19 Coastal Devglopment Permit -Single-Family Resldeneft/Appealable Area • When the application is tentatively scheduled to be heard by the decision.making body, the project planner will contact the applicant and advise him to submit the radius map, two sets of the property owners list and labels. The applicant shall be required to sign a statement certifying that the information provided represents the latest equalized assessment rolls from the San Diego County Assessor's Office. The project will not go forward until this information is received. 1. A typewritten list of the names and addresses of all property owners within a 600' radius of the subject property (including the applicant and/or owner), all occupants within a 100' radius of the subject property, and the applicable Homeowners Association (HOA). The list shall include the San Diego County Assessor's parcel number from the latest assessment rolls. 2. Two (2) separate sets of mailing labels of the property owners within a 600' radius of the subject property, all occupants within a 100' radius and the applicable HOA. The list must be typed in all CAPITAL LETTERS, left justified, void of punctuation. For any address other than single-family residence, an apartment, suite or building number must be included on a separate line. DO NOT include it on the street address line. DO NOT TYPE ASSESSOR'S PARCEL NUMBER ON LABELS. DO NOT provide addressed envelopes -PROVIDE LABELS ONLY. Acceptable fonts are: Arial 10, Enterprise TM or Courier NEW (TT) no larger than 11 pt. Sample labels are as follows: UNACCEPTABLE Occupant 123 Magnolia Ave., Apt. #3 Carlsbad.CA 92008 UNACCEPTABLE Mrs. Jane Smith 123 Magnolia Ave., Apt. #3 Carlsbad.CA 92008 UNACCEPTABLE Occupant 123 Magnolia Ave. Apt. #3 Ca~sbad,CA 92008 UNACCEPTABLE Mrs. Jane Smith 123 Magnolia Ave. Apt. #3 Ca~sbad,CA 92008 ACCEPTABLE OCCUPANT APT3 123 MAGNOLIA AVE CARLSBAD CA 92008 ACCEPTABLE MRS. JANE SMITH APT3 123 MAGNOLIA AVE CARLSBAD CA 92008 3. 600' Radius Map: A map to scale not less than 1n=200' showing each lot within 600' of exterior boundaries of the subject property. t:ach of these lots shall be consecutively numbered and correspond with the property owners list. The scale of the map may be reduced to a scale acceptable to the City Planner if the required scale is impractical. P-6 Page7of7 Revised 08/19 Development Services Planning Division 1635 Faraday Avenue 760-602-4610 www.carlsbadca.gov PURPOSE C CLIMATE ACTION PLAN CONSISTENCY CHECKLIST P-30 (city of Carlsbad In September 2015, the City of Carlsbad adopted a Climate Action Plan (CAP) that outlines actions that the city will undertake to achieve its proportional share of state greenhouse gas (GHG) emissions reductions. This checklist contains measures that are required to be implemented on a project-by-project basis to ensure that the specified emissions targets identified in the Climate Action Plan (CAP) are achieved. Implementation of these measures will ensure that new development is consistent with the CAP's assumption for relevant CAP strategies toward achieving the identified greenhouse gas (GHG) reduction targets. In this manner, a project's incremental contribution to a cumulative GHG emissions effect may be determined not to be cumulatively considerable if it complies with the requirements of the CAP, in accordance with CEQA Guidelines Sections 15064(h)(3), 15130(d), and 15183(b).* *City staff are currently not assessing the greenhouse gas impacts of California Environmental Quality Act projects by using the Climate Action Plan as a qualified GHG reduction plan under CEQA section 15183.S(b). Please consult with the Planning Department for further guidance. Additional information may be found on the Climate Action Plan Update and Vehicle Miles Traveled calculations staff report. This checklist is intended to assist project applicants in identifying CAP ordinance requirements and demonstrate how their project fulfills those requirements. This checklist is to be completed and included in applications for new development projects that are subject to discretionary review or require a building permit. APPLICATION SUBMITTAL REQUIREMENTS • The completed checklist must be included in the project submittal package or building permit application. Application submittal procedures can be found on the City of Carlsbad website. This checklist is designed to assist the applicant in identifying the minimum CAP-related requirements specific to their project. However, it may be necessary to supplement the completed checklist with supporting materials, calculations or certifications, to demonstrate full compliance with CAP requirements. For example, projects that propose or require a performance approach to comply with energy-related measures will need to attach to this checklist separate calculations and documentation as specified by the ordinances. • If an item in the checklist is deemed to be not applicable to a project, or is less than the minimum required by ordinance, an explanation must be provided to the satisfaction of the Planning Division or building official. • The requirements in the checklist will be included in the project's conditions of approval or issuance of building permit. • Details on CAP ordinance requirements are available on the city's website. P-30 Page 1 of 7 Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist STEP 1: LAND USE CONSISTENCY The first step in determining CAP consistency for discretionary development is to assess the project's consistency with the growth projections used in the development of the CAP. This section allows the city to determine a project's consistency with the land use assumptions used in the CAP. Projects found not to be consistent with the CAP's land use assumptions and that are projected to emit at or above the CAP screening threshold of 900 metric tons of CO2 equivalent (MTCO2e) GHG will be subject to a project-specific analysis of GHG emissions' impact on the environment in accordance with the requirements of the California Environmental Quality Act (CEQA). This may result in GHG-reducing mitigation measures applied as a condition of project approval in addition to compliance with the CAP ordinance requirements identified in Step 2 of this checklist. Checklist Item (Check the appropriate box and provide an explanation and supporting documentation for your answer) A. Is the proposed project consistent with the existing General Plan land use and specific/master plan or zoning designations? OR, If the proposed project is not consistent with the existing land use plan and zoning designations, does the project include a land use plan and/or specific plan, master plan or zoning designation amendment that would result in an equivalent or less GHG-intensive project when compared to the existing designations? Yes No □ If ''Yes", proceed to Step 2 of the checklist. For the second option under Question A above, provide estimated project-related GHG emissions under both existing and proposed designation(s) for comparison. GHG emissions must be estimated in accordance with the City of Carlsbad Guidance to Demonstrating Consistency with the Climate Action Plan. If "No", proceed to Question B. B. The CAP established a screening threshold of 900 MTC02e/year for new development projects to assist in determining consistency with the CAP. The types and sizes of typical projects listed below have been determined to correspond to the CAP screening threshold. Will the proposed land use change result in the construction of less than any one of the following? • Single-Family Housing: 50 dwelling units • Multi-Family Housing: 70 dwelling units • Office: 35,000 square feet • Retail Store: 11,000 square feet • Grocery Store: 6,300 square feet • Other: If the proposed project is not one of the above types, provide a project-specific GHG emissions analysis to determine whether it is below the 900 MTC02e/year screening threshold. If ''Ye~. proceed to Step 2 of the checklist. □ □ If "No", the project's GHG impact is potentially significant and must be analyzed in accordance with CEQA. Applicant must prepare a Self-developed GHG emissions reduction program in accordance with the City of carlsbad Guidance to Demonstrating Consistency with the Climate Action Plan to demonstrate how it would offset the increase in emissions over the existing designations. The project must incorporate each of the applicable measures identified in Step 2 to mitigate cumulative GHG emissions impacts unless the decision maker finds that a measure is infeasible in accordance with california Environmental Quality Act Guidelines Section 15091. Mitigation in lieu of or in addition to the measures in Step 2 may be required, depending on the results of the project-specific GHG impact analysis. Proceed and complete a project-specific Self-developed GHG emissions reduction program and Step 2 of the Checklist. P-30 Page 2 of 7 Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist STEP 2: CAP ORDINANCE COMPLIANCE REQUIREMENTS Completion of this checklist will document a project's compliance with CAP ordinances, and in turn, demonstrate consistency with the applicable measures and actions of the CAP. The compliance requirements in this Step 2 apply to development projetts that require a building permit. All other development projects shall implement all emissions-related mitigation measures from the General Plan Update EIR. Project No./Name: ,4 PN• Z..I0 .~1Sa •l4.•oo Property Address/APN : ~ ~ 11 LO ; tt.,_ 0 ~ \,,,.Ii-S ~ I'\ , C.. A A • C, '-~ 0 Applicant Name/Co.: Applicant Address: 'Z-"1 ~I C':. i Ar L s i ~ )T f-/.a. c::-f!?J,t. ,_, r:...,-.. 9t.. (.iO b Contact Phone: 1 ~ 0 . 1 '-o • I I.; ~ I Contact Email: W 11-1 '-' ~ ,-µ /.,~ $ Q,. It.~/.;:;, ~I..I-N-"-1 E.11..' C:.OCVI Contact information of person completing this checklist (if different than above): Name: Company name/address: Contact Phone: Contact Email: Use the table below to determine which sections of the Ordinance Compliance checklist are applicable to your project. If your project includes alterations or additions to an existing building, please contact the Carlsbad Building Division for assistance in estimating building permit valuation, by phone at 760-602-2719 or by email at building@carlsbadca.gov. Estimated Building Permit Valuation (BPV): $ __________ _ c;'q, .. ...,i, ' JtJ--iJu}~J:..i(_ ,_j, rt,,· ' ,'11)? ..... □ Alterations: 0 BPV ~ $60,000 □ BPV ~ $60,000 □ Electrical service panel upgrade □ BPV ~ $200,000 □ New construction □ Alterations: P-30 - lA lA and 4A 4A lA and 4A Page 3 of 7 All residential alterations 1-2 family dwellings and townhouses with attached garages only Multi-family dwellings only where interior finishes are removed and significant site work and upgrades to structural and mechanical, electrical, and/or plumbing systems are proposed Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist □ BPV ~ $200,000 or additions~ 18,5 1,000 square feet □ BPV ~ $1,000,000 1B, 2B and 5 Building alterations of~ 75% existing gross floor area □ ~ 2,000 sq. ft . new roof addition 2B and 5 1B also applies if BPV ~ $200,000 Please refer to Carlsbad Ordinance No. CS-347 and the California Green Building Standards Code (CALGreen) for more information when completing this section. A. 0 Residential addition or alteration ~ $60,000 building permit valuation. See Ord. CS-347, Section 8. Year Built Single-family Requirements D Before 1978 Select one: D Duct sealing D Attic insulation D Cool roof D 1978 and later Select one: D Lighting package D Water heating package D Between 1978 and 1990 D 1991 and later B. 0 Nonresidential* new construction or alterations ~ $200,000 building permit valuation, or additions ~ 1,000 square feet. See CALGreen Appendix AS, Discussion AS.2, as amended in CS-347, Section 3. AS.203.1.1.1 D Outdoor lighting: .90 Allowed Outdoor Lighting Power AS.203.1.1.2 □ Restaurant service water heating (comply with California Energy Code Section 140.5, as amended) AS.203.1.2.1 Choose one as applicable: □ .95 Energy budget D .90 Energy budget AS.211.1. ** D On-site renewable energy AS.211.3** D Green power (if offered by local utility provider, 50% minimum renewable sources) AS.212.1 □ Elevators and escalators AS.213.1 □ Steel framing P-30 Page 4 of 7 0 N/A _________ _ D Exception: Home energy score~ 7 (attach certification) Multi-family Requirements D Attic insulation Select one: D Attic insulation D Duct Sealing □ Cool roof Select one: D Lighting package □ Water heating package □ N/A _________ _ 0 N/A □ N/A 0 N/A 0 N/A 0 N/A □ N/A Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist □ N/A • Includes hotels/motels and high-rise residential buildings •• For alterations~ $1,000,000 BPV and affecting> 75% existing gross floor area, or alterations that add 2,000 square feet of new roof addition: comply with california Energy Code section 120.10 instead. A. ,tit Residential new construction (for building permit applications submitted after 1/1/20). Refer to 2019 California Energy Code section 150.l(c) 14 for requirements. Note: if project includes installation of an electric heat pump water heater pursuant to Carlsbad ordinance CS-348, increase system size by .3kWdc if PV offset option is selected. Floor Plan ID (use additional CFA #d.u. Calculated kWdc* sheets if necessary) Total System Size: kWdc = (CFAx.572) / 1,000 + (1.15 x #d.u.) *Formula calculation where CFA = conditional floor area, #du = number of dwellings per plan type If proposed system size is less than calculated size, please explain. Exception □ □ □ □ kWdc B. 0 Nonresidential new construction or alterations ~$1,000,000 BPVand affecting ~75% existing floor area, or addition that increases roof area by ~2,000 square feet. Please refer to Carlsbad Ordinance CS-347, Section 6 when completing this section. Choose one of the following methods: D Gross Floor Area (GFA) Method GFA: □ If< 10,000s.f. Enter: 5 kWdc Min. System Size: □ If~ 10,000s.f. calculate: 15 kWdc x (GFNl0,000) •• kWdc --- **Round building size factor to nearest tenth, and round system size to nearest whole number. D nme-Dependent Valuation Method Annual TDV Energy use:*** x .80= Min. system size: ___ kWdc ***Attach calculation documentation using modeling software approved by the California Energy Commission. P-30 Page 5 of 7 Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist A. ~ Residential and hotel/motel new construction Please refer to carlsbad Ordinance CS-347 and CS-348 when completing this section. D For systems serving individual dwelling units choose one: □ Heat pump water heater AND compact hot water distribution AND drain water heat recovery (low-rise residential only) □ Heat pump water heater AND PV system .3 kWdc larger than required in CA Energy Code Section 120.10 (for high rise residential hotel/motel) or 150.l(c) 14 (for low-rise residential) □ Heat pump water heater meeting Tier 3 or higher NEEA Advanced Water Heating Specification □ Solar water heating system that is either .60 solar savings fraction or 40 s.f. solar collectors □ Exception: D For systems serving multiple dwelling units, install a central water-heating system with all of the following: □ Gas or propane water heating system □ Recirculation system per CS-347 (high-rise residential, hotel/motel) or CS-348 (low-rise residential) □ Solar water heating system that is either: □ .60 solar savings fraction or 40 s.f. solar collectors □ .40 solar savings fraction, plus drain water heat recovery □ Exception: B. D Nonresidential new construction Please refer to Carlsbad Ordinance CS-347 when completing this section. D Water heating system derives at least 40% of its energy from one of the following (attach documentation): □ Solar-thermal □ Photovoltaics □ Recovered energy □ Water heating system is (choose one): □ Heat pump water heater □ Electric resistance water heater(s) □ Solar water heating system with .40 solar savings fraction □ Exception: A. ~ Residential New construction and major alterations• Jr,;'ase refer to Carlsbad Ordinance CS-349 when completing this section. jlJ One and two-family residential dwelling or townhouse with attached garage: Kone EVSE ready parking space required □ Exception : □ Multi-family residential· D Exception : Total Parking Spaces EVSE Spaces Proposed Capable I Ready I Calculations: Total EVSE spaces= .10 x Total parking (rounded up to nearest whole number) EVSE Installed = Total EVSE Spaces x .50 (rounded up to nearest whole number) EVSE other= Total EVSE spaces -EVSE Installed (EVSE other may be "Capable," "Ready" or "Installed.") I I Installed I I Total P-30 Page 6 of 7 Revised 02/20 City of Carlsbad Climate Action Plan Consistency Checklist *Major alterations are: (1) for one and two-family dwellings and townhouses with attached garages, alterations have a building permit valuation~ $60,000 or include an electrical service panel upgrade; (2) for multifamily dwellings (three units or more without attached garages), alterations have a building permit valuation~ $200,000, interior finishes are removed and significant site work and upgrades to structural and mechanical, electrical, and/or plumbing systems are proposed. · B O Nonresidential new construction (includes hotels/motels) D Exception · Total Parking Spaces EVSE Spaces Proposed Capable Ready Installed Total Calculation· Refer to the table below: Total Number of Parking Spaces provided Number of required EV Spaces Number of required EVSE Installed Spaces D 0-9 1 1 D 10-25 2 1 D 26-50 4 2 D 51-75 6 3 D 76-100 9 5 D 101-150 12 6 D 151-200 17 9 D 201 and over 10 percent of total 50 percent of Required EV Spaces A. List each proposed nonresidential use and gross floor area (GFA) allocated to each use. B. Employee ADT/1,000 square feet is selected from the City of Carlsbad Employee ADTTable. Use GFA Employee ADT /1,000 S.F. Total Employee ADT Total If total employee ADT is greater than or equal to 110 employee ADT, a TDM plan is required. *NOTE: Notwithstanding the 110 employee ADT threshold above, General Plan Mobility Element Policy 3-P.11 requires new development that adds vehicle traffic to vehicle LOS-exempt street facilities to implement TDM and transportation system management strategies. Please consult with City of Carlsbad Land Development Engineering (LDE) staff to determine whether this policy applies to your project. TOM plan required: Yes D No D LDE Staff Verification: □. _____ (staff initials) P-30 Page 7 of 7 Revised 02/20 .. Branch :A0l,User :LHOF RECORDING REQUESTED BY: First American Title Company MAIL TAX STATEMENT Comment: DOC# 2019-0399055 11111111111111111111111111111111111111111111111 IIIII 111111111111111111 Sep 13, 2019 08:00 AM OFFICIAL RECORDS Ernest J. Dronenburg, Jr., Station Id :UUKL AND WHEN RECORDED MAIL DOCUMENT TO: Arvin Matthew and Sepideh Matthew 215 Montair Dr. SAN DIEGO COUNTY RECORDER FEES: $1,722.00 (SB2 Atkins: $0.00) PCOR: YES Danville, CA 94526 . PAGES: 2 __________________ ...._ ____ Space Above This Line for Recorder's Use Only · _____ _ A.P.N.: 210-115-14-00 File No.: ESC-5989380 (LJ) GRANT DEED Toe Undersigned Grantor(s) Declare(s): DOCUMENTARY TRANSFER TAX $1,705.00; CITY TRANSFER TAX$; //) [ X ] computed on the consideration or full value of property conveyed, OR T [ ] computed on the consideration or full value less value of liens and/or encumbrances remaining at time of sale, [ , ] unincorporated area; [ X J Oty of carlsbad, and EXEMPT FROM BUILDING HOMES AND JOBS ACTS FEE PER GOVERNMENT CODE 27388. Hal(2) FOR A VALUABLE CONSIDERATION, receipt of which is hereby acknowledged, Roger W. Jordheim and Cheryl L. Jordheim, Trustees of the Jordheim Family 1993 Living Trust dated October 13, 1993 hereby GRANTS to Arvin Matthew and Sepideh Matthew, husband and wife as joint tenants the following described property in the City of Carlsbad, County of San Diego, State of California: SAN DIEGO,CA LOT 201 OF TERRAMAR UNIT NO. 6, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 4064, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JANUARY 27, 1959. Mail Tax Statements To: . SAME AS.ABOVE -------------------------------------------------------------------------------------------------------------------------- Page I of2 Printed on 6/3/2020 2:59:50 PM Document: DD 20 19.399055 Branch :AO I ,User :LHOF Comment: Station Id :UUKL Grant Deed -continued A.P.N.: 210-115-14-00 Date: 08/15/2019 File No.: ESC-5989380 (U) Dated: August 15, 2019 Roger W. Jordheim and Cheryl L. Jordheim, Trustees of the Jordheim Family 1993 Living Trust dated October 13, 1993 A notary public or other officer completing this certificate velifies only the identity of the individual who signed the document to which this certificate is attached, and not the truthfulness, accuracy, or validity of that document. STATE OF ~ )SS COUNTY OF ~b{~l> ) On s ~?--l,-/Cj ,beforeme, Lt~ JD~tary Public~sonally appeare~ ::Jc:> ~ { L :tDwi ~ t"J.=... ho proved to me on the basis of satisfactory evidence to be the pe son(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. I certify under PENAL TY OF PERJURY under the laws of the State of california that the foregoing paragraph is true and correct. WITNESS my hand and official seal. This area for official notarial seal -e:.... •. Page 2 SAN DlEGO,CA Page 2 of2 Printed on 6/3/2020 2:59:51 PM Document: DD 2019.399055 • Homeowner's Policy of Title Insurance First American Title For a One-To-Four Family Residence ISSUED BY First American Title Insurance Company Eagle Policy POLICY NUMBER 5026100-5989380 OWNER'S INFORMATION SHEET Your Title Insurance Policy is a legal contract between You and Us. It applies only to a one-to-four family residence and only if each insured named in Schedule A is a Natural Person. If the Land described in Schedule A of the Policy is not an improved residential lot on which there is located a one-to-four family residence, or if each insured named in Schedule A is not a Natural Person, contact Us immediately. The Policy insures You against actual loss resulting from certain Covered Risks. These Covered Risks are listed beginning on page 2 of the Policy. The Policy is limited by: • Provisions of Schedule A • Exceptions in Schedule B • Our Duty To Defend Against Legal Actions On Page 3 • Exclusions on page 4 • Conditions on pages 4, 5 and 6. You should keep the Policy even if You transfer Your Title to the Land. It may protect against claims made against You by someone else after You transfer Your Title. IF YOU WANT TO MAKE A CLAIM, SEE SECTION 3 UNDER CONDITIONS ON PAGE 4. The premium for this Policy is paid once. No additional premium is owed for the Policy. This sheet is not Your insurance Policy. It is only a brief outline of some of the important Policy features. The Policy explains in detail Your rights and obligations and Our rights and obligations. Since the Policy -and not this sheet -is the legal document, YOU SHOULD READ THE POLICY VERY CAREFULLY. If You have any questions about Your Policy, contact: First American Title Insurance Company 1 First American Way Santa Ana, California 92707 Homeowner's Policy of Title Insurance for a One-to-Four Family Residence TABLE OF CONTENTS OWNER'S COVERAGE STATEMENT COVERED RISKS OUR DUTY TO DEFEND AGAINST LEGAL ACTIONS SCHEDULE A Policy Number, Date and Amount Deductible Amounts and Maximum Dollar Limits of Liability Street Address of the Land 1. Name of Insured 2. Interest in Land Covered 3. Description of the Land SCHEDULE B -EXCEPTIONS EXCLUSIONS ~ 2 2&3 3 Insert Insert 4 CONDmONS 1. Definitions 2. Continuation of Coverage 3. How to Make a Claim 4. Our Choices When We Learn of a Oaim 5. Handling a Claim or Legal Action 6. Limitation of Our Liability 7. Transfer of Your Rights to Us 8. This Policy is the Entire Contract 9. Increased Policy Amount 10. Severability 11. Arbitration 12. Choice of Law ~ 4 4 4&5 5 5 5&6 6 6 6 6 6 6 rm 5026100 (7-1-14) agelof9 ALTA Homeowner's Policy ofntle Insurance (Rev. 12-2-13 0 Homeowner's Policy of Title Insurance Rrst American Dtle For a One-To-Four Family Residence ISSUED BY First American Title Insurance Company Eagle Policy POLICY NUMBER 5026100-5989380 As soon as You Know of anything that might be covered by this Policy, You must notify Us promptly in writing at the address shown in Section 3 of the Conditions. OWNER'S COVERAGE STATEMENT This Policy insures You against actual loss, including any costs, attorneys' fees and expenses provided under this Policy. The loss must result from one or more of the Covered Risks set forth below. This Polley covers only Land that is an improved residential lot on which there is located a one-to-four family residence and only when each insured named in Schedule A is a Natural Person. Your insurance is effective on the Policy Date. This Policy covers Your actual loss from any risk described under Covered Risks if the event creating the risk exists on the Policy Date or, to the extent expressly stated in Covered Risks, after the Policy Date. Your insurance is limited by all of the following: • The Policy Amount • For Covered Risk 16, 18119 and 21, Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A • The Exceptions in Scheaule B • Our Duty To Defend Against Legal Actions • The Exclusions on page 4 • The Conditions on pages 4, 5 and 6 COVERED RISKS The Covered Risks are: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Someone else owns an interest in Your Title. Someone else has rights affecting Your Title because of leases, contracts, or options. Someone else claims to have rights affecting Your Title because of forgery or impersonation. Someone else has an Easement on the Land. Someone else has a right to limit Your use of the Land. Your Title is defective. Some of these defects are: a. Someone else's failure to have authorized a transfer or conveyance of your Title. b. Someone else's failure to create a valid document by electronic means. c. A document upon which Your Title is based is invalid because it was not properly signed, sealed, acknowledged, delivered or recorded. d. A document upon which Your Title is based was signed using a falsified, expired, or otherwise invalid power of attorney. e. A document upon which Your Title is based was not properly filed, recorded, or indexed in the Public Records. f. A defective judicial or administrative proceeding. Any of Covered Risks 1 through 6 occurring after the Policy Date. Someone else has a lien on Your Title, including a: a. lien of real estate taxes or assessments imposed on Your Title by a governmental authority that are due or payable, but unpaid; b. Mortgage; c. judgment, state or federal tax lien; d. charge by a homeowner's or condominium association; or e. lien, occurring before or after the Policy Date, for labor and material furnished before the Policy Date. Someone else has an encumbrance on Your Title. Someone else claims to have rights affecting Your Title because of fraud, duress, incompetency or incapacity. You do not have actual vehicular and pedestrian access to and from the Land, based upon a legal right. You are forced to correct or remove an existing violation of any covenant, condition or restriction affectin9 the Land, even if the covenant, condition or restriction is excepted in Schedule B. However, You are not covered for any violation that relates to: a. any obligation to perform maintenance or repair on the Land; or b. environmental protection of any kind, including hazardous or toxic conditions or substances unless there is a notice recorded in the Public Records, describing any part of the Land, claiming a violation exists. Our liability for this Covered Risk is limited to the extent of the violation stated in that notice. 13. Your Title is lost or taken because of a violation of any covenant, condition or restriction, which occurred before You acquired Your Title, even if the covenant, condition or restriction is excepted in Schedule B. orm 5026100 (7-1-14) age2 of9 ALTA Homeowner's Policy of Title Insurance (Rev. 12-2-13 COVERED RISKS (Continued) 14. The violation or enforcement of those portions of any law or government regulation concerning: a. building; b. zoning; c. land use; d. improvements on the Land; e. land division; or f. environmental protection, if there is a notice recorded in the Public Records, describing any part of the Land, claiming a violation exists or declaring the intention to enforce the law or regulation. Our liability for this Covered Risk is limited to the extent of the violation or enforcement stated in that notice. 15. An enforcement action based on the exercise of a governmental police power not covered by Covered Risk 14 if there is a notice recorded in the Public Records, describing any part of the Land, of the enforcement action or intention to bring an enforcement action. Our liability for this Covered Risk is limited to the extent of the enforcement action stated in that notice. 16. Because of an existing violation of a subdivision law or regulation affecting the Land: a. You are unable to obtain a building permit; b. You are required to correct or remove the violation; or c. someone else has a legal right to, and does, refuse to perform a contract to purchase the Land, lease it or make a Mortgage loan on it. The amount of Your insurance for this Covered Risk is subject to Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A. 17. You lose Your Title to any part of the Land because of the right to take the Land by condemning it, if: a. there is a notice of the exercise of the right recorded in the Public Records and the notice describes any part of the Land; or b. the taking happened before the Policy Date and is binding on You if You bought the Land without Knowing of the taking. 18. You are forced to remove or remedy Your existing structures, or any part of them -other than boundary walls or fences -because any portion was built without obtaining a building permit from the proper government office. The amount of Your insurance for this Covered Risk is subject to Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A. 19. You are forced to remove or remedy Your existing structures, or any part of them, because they violate an existing zoning law or zoning regulation. If You are required to remedy any portion of Your existing structures, the amount of Your insurance for this Covered Risk is subject to Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A. 20. You cannot use the Land because use as a single-family residence violates an existing zoning law or zoning regulation. 21. You are forced to remove Your existing structures because they encroach onto Your neighbor's land. If the encroaching structures are boundary walls or fences, the amount of Your insurance for this Covered Risk is subject to Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A. 22. Someone else has a legal right to, and does, refuse to perform a contract to purchase the Land, lease it or make a Mortgage loan on it because Your neighbor's existing structures encroach onto the Land. 23. You are forced to remove Your existing structures which encroach onto an Easement or over a building set-back line, even if the Easement or building set-back line is excepted in Schedule B. 24. Your existing structures are damaged because of the exercise of a right to maintain or use any Easement affecting the Land, even if the Easement is excepted in Schedule B. 25. Your existing improvements (or a replacement or modification made to them after the Policy Date), including lawns, shrubbery or trees, are damaged because of the future exercise of a right to use the surface of the Land for the extraction or development of minerals, water or any other substance, even if those rights are excepted or reserved from the description of the Land or excepted in Schedule B. 26. Someone else tries to enforce a discriminatory covenant, condition or restriction that they claim affects Your Title which is based upon race, color, religion, sex, handicap, familial status, or national origin. 27. A taxing authority assesses supplemental real estate taxes not previously assessed against the Land for any period before the Policy Date because of construction or a change of ownership or use that occurred before the Policy Date. 28. Your neighbor builds any structures after the Policy Date --other than boundary walls or fences --which encroach onto the Land. 29. Your Title is unmarketable, which allows someone else to refuse to perform a contract to purchase the Land, lease it or make a Mortgage loan on it. 30. Someone else owns an interest in Your Title because a court order invalidates a prior transfer of the title under federal bankruptcy, state insolvency, or similar creditors' rights laws. 31. The residence with the address shown in Schedule A is not located on the Land at the Policy Date. 32. The map, if any, attached to this Policy does not show the correct location of the Land according to the Public Records. OUR DUTY TO DEFEND AGAINST LEGAL ACTIONS We will defend Your ntle in any legal action only as to that part of the action which is based on a Covered Risk and which is not excepted or excluded from coverage in this Policy. We will pay the costs, attorneys' fees, and expenses We incur in that defense. We will not pay for any part of the legal action which is not based on a Covered Risk or which is excepted or excluded from coverage in this Policy. We can end Our duty to defend Your Title under section 4 of the Conditions. This policy is not complete without schedules A and B. rm 5026100 (7-1-14) ALTA Homeowner's Policy of litle Insurance (Rev. 12-2-13 C EXCLUSIONS 0 In addition to the Exceptions in Schedule B, You are not insured against loss, costs, attorneys' fees, and expenses resulting from: 1. Governmental police power, and the existence or violation of those portions of any law or government regulation concerning: a. building; b. zoning; c. land use; d. improvements on the Land; e. land division; and f. environmental protection. This Exclusion does not limit the coverage described in Covered Risk 8.a., 14, 15, 16, 18, 19, 20, 23 or 27. 2. The failure of Your existing structures, or any part of them, to be constructed in accordance with applicable building codes. This Exclusion does not limit the coverage described in Covered Risk 14 or 15. 3. The right to take the Land by condemning it. This Exclusion does not limit the coverage described in Covered Risk 17. 4. Risks: a. that are created, allowed, or agreed to by You, whether or not they are recorded in the Public Records; b. that are Known to You at the Policy Date, but not to Us, unless they are recorded in the Public Records at the Policy Date; c. that result in no loss to You; or d. that first occur after the Policy Date -this does not limit the coverage described in Covered Risk 7, 8.e., 25, 26, 27 or 28. 5. Failure to pay value for Your Title. 6. Lack of a right: a. to any land outside the area specifically described and referred to in paragraph 3 of Schedule A; and b. in streets, alleys, or waterways that touch the Land. This Exclusion does not limit the coverage described in Covered Risk 11 or 21. 7. The transfer of the Title to You is invalid as a preferential transfer or as a fraudulent transfer or conveyance under federal bankruptcy, state insolvency, or similar creditors' rights laws. 8. Contamination, explosion, fire, flooding, vibration, fracturing, earthquake or subsidence. 9. Negligence by a person or an Entity exercising a right to extract or develop minerals, water, or any other substances. CONDITIONS 1. DEFINITIONS a. Easement -the right of someone else to use the Land for a special purpose. b. Estate Planning Entity -a legal entity or Trust established by a Natural Person for estate planning. c. Known -things about which You have actual knowledge. The words "Know" and "Knowing" have the same meaning as Known. d. Land -the land or condominium unit described in paragraph 3 of Schedule A and any improvements on the Land which are real property. e. Mortgage -a mortgage, deed of trust, trust deed or other security instrument. f. Natural Person -a human being, not a commercial or legal organization or entity. Natural Person includes a trustee of a Trust even if the trustee is not a human being. g. Policy Date -the date and time shown in Schedule A. If the insured named in Schedule A first acquires the interest shown in Schedule A by an instrument recorded in the Public Records later than the date and time shown in Schedule A, the Policy Date is the date and time the instrument is recorded. h. Public Records -records that give constructive notice of matters affecting Your Title, according to the state statutes where the Land is located. i. Title -the ownership of Your interest in the Land, as shown in Schedule A. j. I!:Yfil -a living trust established by a Natural Person for estate planning. k. We/Our/Us -First American Title Insurance Company. I. You/Your -the insured named in Schedule A and also those identified in Section 2.b. of these Conditions. 2. CONTINUATION OF COVERAGE a. This Policy insures You forever, even after You no longer have Your Title. You cannot assign this Policy to anyone else. b. This Policy also insures: (1) anyone who inherits Your Title because of Your death; rm 5026100 (7-1-14) age4of9 (2) Your spouse who receives Your Title because of dissolution of Your marriage; (3) the trustee or successor trustee of Your Trust or any Estate Planning Entity created for You to whom or to which You transfer Your Title after the Policy Date; (4) the beneficiaries of Your Trust upon Your death; or (5) anyone who receives Your Title by a transfer effective on Your death as authorized by law. c. We may assert against the insureds identified in Section 2.b. any rights and defenses that We have against any previous insured under this Policy. 3, HOW TO MAKE A CLAIM a. Prompt Notice Of Your Claim (1) As soon as You Know of anything that might be covered by this Policy, You must notify Us promptly in writing. (2) Send Your notice to First American Title Insurance Company, Attn: Claims National Intake Center, 1 First American Way, Santa Ana, California 92707, Phone: 888-632- 1642. Please include the Policy number shown in Schedule A, and the county and state where the Land is located. Please enclose a copy of Your policy, if available. (3) If You do not give Us prompt notice, Your coverage will be reduced or ended, but only to the extent Your failure affects Our ability to resolve the claim or defend You. b. Proof Of Your Loss (1) We may require You to give Us a written statement signed by You describing Your loss which includes: (a) the basis of Your claim; (b) the Covered Risks which resulted in Your loss; (c) the dollar amount of Your loss; and (d) the method You used to compute the amount of Your loss. ALTA Homeowner's Policy of Title Insurance {Rev. 12-2-13 CONDmONS (Continued) (2) We may require You to make available to Us records, checks, letters, contracts, insurance policies and other papers which relate to Your claim. We may make copies of these papers. (3) We may require You to answer questions about Your claim under oath. (4) If you fail or refuse to give Us a statement of loss, answer Our questions under oath, or make available to Us the papers We request, Your coverage will be reduced or ended, but only to the extent Your failure or refusal affects Our ability to resolve the claim or defend You. 4. OUR CHOICES WHEN WE LEARN OF A CLAIM a. After We receive Your notice, or otherwise learn, of a claim that is covered by this Policy, Our choices include one or more of the following: (1) Pay the claim; (2) Negotiate a settlement; (3) Bring or defend a legal action related to the claim; (4) Pay You the amount required by this Policy; (5) End the coverage of this Policy for the claim by paying You Your actual loss resulting from the Covered Risk, and those costs, attorneys' fees and expenses incurred up to that time which We are obligated to pay; (6) End the coverage described in Covered Risk 16, 18, 19 or 21 by paying You the amount of Your insurance then in force for the particular Covered Risk, and those costs, attorneys' fees and expenses incurred up to that time which We are obligated to pay; (7) End all coverage of this Policy by paying You the Policy Amount then in force, and those costs, attorneys' fees and expenses incurred up to that time which We are obligated to pay; (8) Take other appropriate action. b. When We choose the options in Sections 4.a. (5), (6) or (7), all Our obligations for the claim end, including Our obligation to defend, or continue to defend, any legal action. c. Even if We do not think that the Policy covers the claim, We may choose one or more of the options above. By doing so, We do not give up any rights. 5. HANDLING A CLAIM OR LEGAL ACTION a. You must cooperate with Us in handling any claim or legal action and give Us all relevant information. b. If You fail or refuse to cooperate with Us, Your coverage will be reduced or ended, but only to the extent Your failure or refusal affects Our ability to resolve the claim or defend You. c. We are required to repay You only for those settlement costs, attorneys' fees and expenses that We approve in advance. d. We have the right to choose the attorney when We bring or defend a legal action on Your behalf. We can appeal any decision to the highest level. We do not have to pay Your claim until the legal action is finally decided. e. Whether or not We agree there is coverage, We can bring or defend a legal action, or take other appropriate action under this Policy. By doing so, We do not give up any rights. rm 5026100 (7-1-14) 6. LIMITATION OF OUR LIABILITY a. After subtracting Your Deductible Amount if it applies, We will pay no more than the least of: (1) Your actual loss; (2) Our Maximum Dollar Limit of Liability then in force for the particular Covered Risk, for claims covered only under Covered Risk 16, 18, 19 or 21; or (3) the Policy Amount then in force. and any costs, attorneys' fees and expenses that We are obligated to pay under this Policy. b. If We pursue Our rights under Sections 4.a.(3) and 5.e. of these Conditions and are unsuccessful in establishing the Title, as insured: (1) the Policy Amount then in force will be increased by 10% of the Policy Amount shown in Schedule A, and (2) You shall have the right to have the actual loss determined on either the date the claim was made by You or the date it is settled and paid. c. (1) If We remove the cause of the claim with reasonable diligence after receiving notice of it, all Our obligations for the claim end, including any obligation for loss You had while We were removing the cause of the claim. (2) Regardless of 6.c.(1) above, if You cannot use the Land because of a claim covered by this Policy: (a) You may rent a reasonably equivalent substitute residence and We will repay You for the actual rent You pay, until the earlier of: (i) the cause of the claim is removed; or (ii) We pay You the amount required by this Policy. If Your claim is covered only under Covered Risk 16, 18, 19 or 21, that payment is the amount of Your insurance then in force for the particular Covered Risk. (b) We will pay reasonable costs You pay to relocate any personal property You have the right to remove from the Land, including transportation of that personal property for up to twenty-five (25) miles from the Land, and repair of any damage to that personal property because of the relocation. The amount We will pay You under this paragraph is limited to the value of the personal property before You relocate it. d. All payments We make under this Policy reduce the Policy Amount then in force, except for costs, attorneys' fees and expenses. All payments We make for claims which are covered only under Covered Risk 16, 18, 19 or 21 also reduce Our Maximum Dollar Limit of Liability for the particular Covered Risk, except for costs, attorneys' fees and expenses. e. If We issue, or have issued, a Policy to the owner of a Mortgage that is on Your Title and We have not given You any coverage against the Mortgage, then: (1) We have the right to pay any amount due You under this Policy to the owner of the Mortgage, and any amount paid shall be treated as a payment to You under this Policy, including under Section 4.a. of these Conditions; (2) Any amount paid to the owner of the Mortgage shall be subtracted from the Policy Amount then in force; and ALTA Homeowner's Policy of Title Insurance (Rev. 12-2-13 C 0 CONDITIONS (Continued) (3) If Your claim is covered only under Covered Risk 16, 18, 19 or 21, any amount paid to the owner of the Mortgage shall also be subtracted from Our Maximum Dollar Limit of Liability for the particular Covered Risk. f. If You do anything to affect any right of recovery You may have against someone else, We can subtract from Our liability the amount by which You reduced the value of that right. 7. TRANSFER OF YOUR RIGHTS TO US a. When We settle Your claim, We have all the rights and remedies You have against any person or property related to the claim. You must not do anything to affect these rights and remedies. When We ask, You must execute documents to evidence the transfer to Us of these rights and remedies. You must let Us use Your name in enforcing these rights and remedies. b. We will not be liable to You if We do not pursue these rights and remedies or if We do not recover any amount that might be recoverable. c. We will pay any money We collect from enforcing these rights and remedies in the following order: (1) to Us for the costs, attorneys' fees and expenses We paid to enforce these rights and remedies; (2) to You for Your loss that You have not already collected; (3) to Us for any money We paid out under this Policy on account of Your claim; and (4) to You whatever is left. d. If You have rights and remedies under contracts (such as indemnities, guaranties, bonds or other policies of insurance) to recover all or part of Your loss, then We have all of those rights and remedies, even if those contracts provide that those obligated have all of Your rights and remedies under this Policy. 8. THIS POLICY IS THE ENTIRE CONTRACT This Policy, with any endorsements, is the entire contract between You and Us. To determine the meaning of any part of this Policy, You must read the entire Policy and any endorsements. Any changes to this Policy must be agreed to in writing by Us. Any claim You make against Us must be made under this Policy and is subject to its terms. 9. INCREASED POLICY AMOUNT The Policy Amount then in force will increase by ten percent (10%) of the Policy Amount shown in Schedule A each year for the first five years following the Policy Date shown in Schedule A, up to one hundred fifty percent (150%) of the Policy Amount shown in Schedule A. The increase each year will happen on the anniversary of the Policy Date shown in Schedule A. 10, SEVERABILITY If any part of this Policy is held to be legally unenforceable, both You and We can still enforce the rest of this Policy. 11. ARBITRATION a. If permitted in the state where the Land is located, You or We may demand arbitration. b. The law used in the arbitration is the law of the state where the Land is located. c. The arbitration shall be under the Title Insurance Arbitration Rules of the American Land Title Association ("Rules"). You can get a copy of the Rules from Us. d. Except as provided in the Rules, You cannot join or consolidate Your claim or controversy with claims or controversies of other persons. e. The arbitration shall be binding on both You and Us. The arbitration shall decide any matter in dispute between You and Us. f. The arbitration award may be entered as a judgment in the proper court. 12. CHOICE OF LAW The law of the state where the Land is located shall apply to this policy. • In Witness Whereof, First American Title Insurance Company has caused its corporate name to be hereunto affixed by its authorized officers as of Date of Policy shown in Schedule A. First American Title Insurance Company gr/dL Dennis J. Gilmore President ~J~ Jeffrey S. Robinson Secretary (This Policy is valid only when Schedules A and B are attached) This jacket was created electronically and constitutes an original document Copyright 2006-2013 American Land Title Association. All rights reserved. The use of this form is restricted to ALTA licensees and ALTA members in good standing as of the date of use. All other uses are prohibited. Reprinted under license from the American Land Title Association. orm 5026100 (7-1-14) age6of9 ALTA Homeowner's Policy of Title Insurance (Rev. 12-2-13 Homeowner's Policy of Title Insurance First American Utle For a One-To-Four Family Residence ISSUED BY First American Title Insurance Company Eagle Schedule A POLICY NUMBER 5989380 SCHEDULE A Name and Address of Title Insurance Company: FIRST AMERICAN TITLE INSURANCE COMPANY, 1 First American Way, Santa Ana, California 92707 File No.: ESC-5989380 Premium: $3,116.00 Policy Amount: $1,550,000.00 Policy Date (and Time): September 13, 2019 at 8:00 A.M. Deductible Amounts and Maximum Dollar Limits of Liability for Covered Risk 16, 18, 19 and 21: Covered Risk 16: Covered Risk 18: Covered Risk 19: Covered Risk 21: Your Deductible Amount 1 % of Policy Amount Shown in Schedule A or $2,500 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $5,000 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $5,000 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $2,500 (whichever is less) Our Maximum Dollar Limit of Liability $10,000 $25,000 $25,000 $5,000 Street Address of the Land: 5511 Los Robles Drive, Carlsbad, CA 92008 1. Name of Insured: Arvin Matthew and Sepideh Matthew 2. Your interest in the Land covered by this Policy is: Fee Simple 3. The Land referred to in this Policy is described as: Real property in the City of Carlsbad, County of San Diego, State of California, described as follows: LOT 201 OF TERRAMAR UNIT NO. 6, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 4064, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JANUARY 27, 1959. orm 5026100 (7-1-14) age 7 of9 ALTA Homeowner's Policy of Title Insurance (Rev. 12-2-13 -Homeowner's Policy of Title Insurance First American ntle For a One-To-Four Family Residence ISSUED BY First American Title Insurance Company Eagle Schedule B POLICY NUMBER 5989380 File No.: ESC-5989380 EXCEPTIONS In addition to the Exclusions, You are not insured against loss, costs, attorneys' fees, and expenses resulting from: 1. General and special taxes and assessments for the fiscal year 2019-2020, a lien not yet due or payable. 2. The lien of supplemental taxes, if any, assessed pursuant to Chapter 3.5 commencing with Section 75 of the california Revenue and Taxation Code. 3. Covenants, conditions, restrictions and easements in the document recorded February 03, 1959 as BOOK 7478, PAGE 243 of Official Records, which provide that a violation thereof shall not defeat or render invalid the lien of any first mortgage or deed of trust made in good faith and for value, but deleting any covenant, condition, or restriction indicating a preference, limitation or discrimination based on race, color, religion, sex, sexual orientation, familial status, disability, handicap, national origin, genetic information, gender, gender identity, gender expression, source of income (as defined in California Government Code§ 12955(p)) or ancestry, to the extent such covenants, conditions or restrictions violation 42 U.S.C. § 3604(c) or california Government Code§ 12955. Lawful restrictions under state and federal law on the age of occupants in senior housing or housing for older persons shall not be construed as restrictions based on familial status. 4. An easement for AERIAL AND UNDERGROUND PUBLIC UTILITIES and incidental purposes in the document recorded August 10, 1961 as INSTRUMENT NO. 137838 of Official Records. 5. An easement for AERIAL AND UNDERGROUND TELEGRAPH, TELEPHONE, AND COMMUNICATION STRUCTURES and incidental purposes in the document recorded August 17, 1961 as INSTRUMENT NO. 143297 of Official Records. 6. The terms and provisions contained in the document entitled "CONTRACT FOR FUTURE PUBLIC IMPROVEMENTS" recorded May 18, 1977 as INSTRUMENT NO. 190390 OF OFFICIAL RECORDS. 7. Water rights, claims or title to water, whether or not shown by the public records. rm 5026100 (7-1-14) ALTA Homeowner's Policy of Title Insurance (Rev. 12-2-13 John P. Strohminger fRELltrl ( ,J ~l') Hydrology StuOy 5511 Los Robles Drive Carlsbad, CA 92008 Chestnut Avenue Residence CDP 2020-Q O 'l "J Prepared for: Arvin & Sepideh Matthew 215 Montair Drive Danville, CA 94526 Prepared By: John P. Strohminger RCE 55187 dba Pacific Overland Engineering & Surveying 635 Via Columbia Vista, CA 92081 Date: June 7, 2020 RCE 55187 1 June 7 2020 Date 1 TABLE OF CONTENTS 2 Project Description ................................................................................................................................ 2 2.1 Existing Condition ......................................................................................................................... 2 2.2 Proposed Condition ...................................................................................................................... 3 2.3 Soil Characteristics ........................................................................................................................ 3 3 Rational Method Description ................................................................................................................ 3 4 Hydrology Analysis ................................................................................................................................ 4 5 Water Quality ........................................................................................................................................ 4 6 Hydromodification ................................................................................................................................ 5 7 Conclusion ............................................................................................................................................. 5 8 Attachments .......................................................................................................................................... 5 9 References ............................................................................................................................................ 5 2 PROJECT DESCRIPTION This project is a 0.236 acre residential parcel located at 5511 Los Robles Drive in the City of Carlsbad. It is a corner lot fronting Los Robles Drive with Manzano Drive on the south. Both streets are public. Manzano Drive connects with Carlsbad Boulevard to the west although access is blocked by City barricades. To the north and west are private single-family houses. The existing site was graded and a single family house and accessory building constructed sometime in the 1970's. The existing structures will be demolished. Proposed improvements consist of a single-family detached dwelling unit, an attached accessory dwelling unit, and driveway. No street improvements are proposed. The site's APN number is 210-4546-14-00. The legal description is Lot 210 of Map 4064. The Zoning is R-1, Medium Density Residential. A Vicinity Map is in the attachments. 2.1 EXISTING CONDITION The existing site has a graded pad and a single-family geodesic dome residence, an accessory building and driveway at an average elevation of 63 feet above Mean Sea Level (MSL). The elevation of the street fronting the property is at 62 feet MSL. The grades on Los Robles Drive carries storm water to the north. To the south side along Manzano Drive the grade slopes to the west carrying storm water to an inlet on Carlsbad Boulevard. To the west are two existing single-family residences four to six feet lower than the proposed structure. To the north is an existing single family residence at the same grade as the proposed structure. 2 Storm water from the site surface flows to the adjacent streets. From there is continues to an inlet at Carlsbad Boulevard and Manzano Drive or runs on the surface along Los Robles Drive to the north. 2.2 PROPOSED CONDITION The proposed project creates a single-family residence and attached accessory dwelling unit with a driveway, patio, and front, side, and rear yard hardscape and landscape. The improvements and grading will disturb 12,850 square feet of area. The amount of new and replaced impervious surface will be 4,999 square feet. The new drainage pattern is similar to the existing drainage pattern. Initial storm water begins at a high point on the north side yard. From there it is flows to Manzano Drive or Los Robles Drive. 2.3 SOIL CHARACTERISTICS The following soil group definitions come from Technical Release 55 (TR-55) by the United States Department of Agriculture: Group A soils have low runoff potential and high infiltration rates even when thoroughly wetted. They consist chiefly of deep, well to excessively drained sand or gravel and have a high rate of water transmission (greater than 0.30 in/hr). Group B soils have moderate infiltration rates when thoroughly wetted and consist chiefly of moderately deep to deep, moderately well to well drained soils with moderately fine to moderately course textures. These soils have a moderate rate of water transmission (0.15-0.30 in/hr). Group C soils have low infiltration rates when thoroughly wetted and consist chiefly of soils with a layer that impedes downward movement of water and soils with moderately fine to fine texture. These soils have a low rate of water transmission (0.05-0.15 in/hr). Group D soils have high runoff potential. They have very low infiltration rates when thoroughly wetted and consist chiefly of clay soils with a high swelling potential, soils with a permanent high water table, soils with a clay pan or clay layer at or near the surface, and shallow soils over nearly impervious material. These soils have a very low rate of water transmission (0-0.05 in/hr). The conservative approach is assuming Group D soils for the site. 3 RATIONAL METHOD DESCRIPTION The rational method, as described in the 2003 San Diego County Hydrology Manual, was used to generate surface ru naff flows, which were then used to size the drainage facilities. The basic equation: Q = CiA Q = Peak Flow of Storm Water in Cubic Feet per Second (cfs) C = runoff coefficient (varies with land use) 3 i = Intensity (in/hr) A= Area (acres) The 6 hour and 24 hour rainfall isopluvial maps are found in the 2003 San Diego County Hydrology Manual. Adjusted PG calculations can be found in the Attachments. Initial travel time calculations (T;) are set on a minimum 5 minutes as prescribed by the City and County. 4 HYDROLOGY ANALYSIS The table below summarizes the pre-and post-construction 100-year flows. The outfall points are shown on the Existing and Proposed Drainage Exhibits included in this report. Description A (ac) Q (cfs) Existing 100-Yr Node #101 0.105 0.37 Existing 100-Yr Node #111 0.190 0.68 Proposed 100-Yr Node #201 0.099 0.35 Proposed 100-Yr Node #211 0.196 0.60 Table 1 Summary of existing and proposed stormwater runoff. In the existing condition the flow onto Los Robles Drive at Node 101 is 0.37 cfs. In the proposed condition the flow onto Los Robles Drive at Node 201 is 0.35 cfs. This is a 0.02 cfs reduction in peak flow to Los Robles Drive due to the smaller basin area. In the existing condition the flow onto Manzano Drive at Node 111 is 0.68 cfs. In the proposed condition the flow onto Manzano Drive at Node 211 is 0.60 cfs. This is a 0.05 cfs reduction in peak flow to Manzano Drive due to routing through a long 2% swale. The Analysis and Exhibit for the pre-development condition and for the post-development condition is in the Attachments. 5 WATER QUALITY This project is a Standard Development Project per the completed Storm Water Standards Questionnaire (E-34) provided in the attachments. This project is therefore not required to submit a Storm Water Quality Management Plan (SWQMP). 4 6 HYDROMODIFICATION This project is exempt from Hydromodification requirements since it is not a Priority Development Project. 7 CONCLUSION The proposed condition does not increase the peak storm flows top either Los rabies Drive or Manzano Drive. Therefore, no storm water detention is required. The project is a Standard Development Project. 8 ATTACHMENTS Includes: 1. Vicinity Map 2. Existing Drainage Map 3. Existing Drainage Spreadsheet Analysis 4. Proposed Drainage Map 5. Proposed Drainage Spreadsheet Analysis 6. Table 3-1, Runoff Coefficients for Urban Areas 7. 100 Year 6 Hour lsopluvial 8. 100 Year 24 Hour lsopluvial 9. Figure 3-1, Intensity-Duration Design Chart 10. E-34, Storm Water Standards Questionnaire 11. E-36, Standard Project Requirement Checklist 9 REFERENCES l. City of Carlsbad Engineering Design Manual by the City of Carlsbad 2. San Diego County Drainage Design Manual by the County of San Diego, May 2005. 3. San Diego County Hydrology Manual by the County of San Diego, June 2003. 4. Urban Hydrology for Small Watersheds TR-55 by the United States Department of Agriculture, June 1986. 5. Low Impact Development Handbook by the County of San Diego, December 31, 2007. 6. Water Quality Control Plan for the San Diego Basin by the California Regional Water Quality Control Board San Diego Region, April 25, 2007. 7. Stormwater Best Management Practice Handbook by California Stormwater Quality Association, September 30, 2004. 5 El Ol t lon . Srn, 1 , 10 ool Bull -,_:. 5511 Los Robl ·es Drive ProJect Site 56 \ SHEET Tlll£: 58 56 \ 5511 Los Robles Drive Existing Drainage Condition 62 NORTH 1" 40 1 DATE: 6-7-20 Pre-Development Hydrology 5511 Los Robles , Carlsbad , Ca, 92008, June 7, 2020, John P. Strohminger Engineering Nodes Iner. Total Soil Land C Iner. Total Flow Slope Over-Kirpich Manning Tc I Q=CIA Notes Area Area Gp Use C*A C*A Path, % land Ti Ti min, in/hr Q, cfs. ac. ac. ft. Ti, min. min. cum. min 100-101 0.105 0.105 D MOR 0.52 0.055 0.055 5 6.85 0.37 Initial Tc 5 minutes Total Flow at Node 101 0.37 CFS 110-111 0.190 0.190 D MOR 0.52 0.099 0.099 5 6.85 0.68 Initial Tc 5 minutes Total Flow at Node 111 0.68 CFS lsopluvial Data: P6 = 2.6 Adjusted P6 = 2.6 P24 = 4.6 P6/P24= 57% \ SHEET Till.£: 58 5li \ 5511 Los Robles Drive Proposed Drainage Condition 62 NORTH J II 40' DATE: 6-7-20 Post-Development Hydrology 5511 Los Robles , Carlsbad , Ca, 92008, June 7, 2020, John P. Strohminger Engineering Nodes Iner. Total Soil Land C Iner. Total Flow Slope Over-Kirpich Manning Tc I Q=CIA Notes Area Area Gp Use C*A C*A Path, % land Ti Ti min, in/hr Q, cfs. ac. ac. ft. Ti, min. min. cum. min 200-201 0.099 0.099 D MOR 0.52 0.051 0.051 52 5 6.85 0.35 Initial Tc 5 minutes Total Flow at Node 101 0.35 CFS 210-211 0.013 0.013 D MOR 0.52 0.007 0.007 5 6.85 0.05 Initial Tc 5 minutes 211-212 0.183 0.196 D MOR 0.52 0.095 0.102 105 2.00 1.27 6.3 5.92 0.60 Total Flow at Node 111 0.60 CFS lsopluvial Data: P6 = 2.6 Adjusted P6 = 2.6 P24 = 4.6 P6/P24= 57% San Diego County Hydrology Manual Date: June 2003 Table 3-1 Section: Page: RUNOFF COEFFICIENTS FOR URBAN AREAS Land Use I Runoff Coefficient "C" Soil Tyre NRCS Elements Coun Elements %IMPER. A B Undisturbed Natural Terrain (Natural) Permanent Open Space 0* 0.20 0.25 Low Density Residential (LDR) Residential, 1.0 DU/A or less 10 0.27 0.32 Low Density Residential (LDR) Residential, 2.0 DU/A or less 20 0.34 0.38 Low Density Residential (LDR) Residential, 2.9 DU/A or less 25 0.38 0.41 Medium Density Residential (MDR) Residential, 4.3 DU/A or less 30 0.41 0.45 Medium Density Residential (MDR) Residential, 7.3 DU/A or less 40 0.48 0.51 Medium Density Residential (MDR) Residential, 10.9 DU/A or less 45 0.52 0.54 Medium Density Residential (MDR) Residential, 14.5 DU/A or less 50 0.55 0.58 High Density Residential (HDR) Residential, 24.0 DU/A or less 65 0.66 0.67 High Density Residential (HDR) Residential, 43.0 DU/A or less 80 0.76 0.77 Commercial/Industrial (N. Com) Neighborhood Commercial 80 0.76 0.77 Commercial/Industrial (G. Com) General Commercial 85 0.80 0.80 Commercial/Industrial (O.P. Com) Office Professional/Commercial 90 0.83 0.84 Commercial/Industrial (Limited I.) Limited Industrial 90 0.83 0.84 Commercial/Industrial (General I.) General Industrial 95 0.87 0.87 C 0.30 0.36 0.42 0.45 0.48 0.54 0.57 0.60 0.69 0.78 0.78 0.81 0.84 0.84 0.87 3 6 of26 D 0.35 0.41 0.46 0.49 0.52 0.57 0.60 0.63 0.71 0.79 0.79 0.82 0.85 0.85 0.87 *The values associated with 0% impervious may be used for direct calculation of the runoff coefficient as described in Section 3.1 .2 (representing the pervious runoff coefficient, Cp, for the soil type), or for areas that will remain undisturbed in perpetuity. Justification must be given that the area will remain natural forever (e.g., the area is located in Cleveland National Forest). DU/A = dwelling units per acre NRCS = National Resources Conservation Service 3-6 _;_C) "" ~~ ~ 1--,... 0 0 ~-"' ..,. !e ~ "' ' . J . . I I ~~-~· ~ .. ~~ r;=.=re? 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TMIS r.w> IS PROVIOED Wm10IJTW~ OF 1'Jff KIND, EmER EXPRESS 4 ORIMPUED,INC.U>!NO,BIJTNOTLIMl'TUlTO,TIElr.l'UEOWAl'tl'WmES OFMERCI-WflABIIJTY~FTTNESSFORAPMTlClA.NIPl.-osE. ~s..G!S.MRll,,la-- ni•,..,.,.,......,~~~--SAl«lAOAo,g;orw E~Sr9"'"-.tic:t.~be---"'ltl<Mlhl .....,_.....,,olSN,()A(). 11 ~;:..,~~cm:.."":: ... ....,....,. N s 3 0 3 Miles -==i =- 10.0 I I I I brlt ' I EQUATION P -.rt-d--P.<.:t-'N-i"'+-ffi~mi;;rnttttrmmn-mmrrnrrm 1 = 7.44 P6 D-o.645 P.,.,-!....~"cf--+-"l"'-l--'--'l"-.t+~H"t:ri"io~<tincttttttt11iM:i"TmTTTTI1 I = Intensity (in/hr) P5 = 6-Hour Precipitation (in) 1--L-Us-...+-+-~-+~:++N.,...R~~~~rttttttttrll D = Duration (min) I Ill I I J.o1------=~1~t:t~lt1=ttl%\tltil1t1i\lmmtmt:11r , _J WlJlNUillllliLLI..ll.D-illIDilllN...l.Ll.LJ.lj~--""'-'--~ 2.0' 11' I ~ I I~ j ~ ~i'r f.W ~ l .,. 1,~,,~, 111 r)-... "~ ~ 1 I I , ,.. 11 ~u. , , J . I If ~. 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Hltµ Jf ~t-ttr--+t+IN 0.2 ~ I -l 1 t ~ ±±-I=t-' _,_,_,_,-,+H 1 11 m mm, 1111::JUijtt l J.t J f 00~ l=ffi , , , , , , , , j .. .=i 0.11 , I I ' I 5 6 7 8 9 10 15 20 30 Minutes _I I 40 50 2 3 4 5 6 Hours Duration 1.5 1.0 Intensity-Duration Design Chart -Template Directions for Application: (1) From precipitation maps determine 6 hr and 24 hr amounts for the selected frequency. These maps are included in the County Hydrology Manual (10, 50, and 100 yr maps included in the Design and Procedure Manual). (2) Adjust 6 hr precipitation (if necessary) so that it is within the range of 45% to 65% of the 24 hr precipitation (not applicaple to Desert). (3) Plot 6 hr precipitation on the right side of the chart. (4) Draw a line through the point parallel to the plotted lines. (5) This line is the intensity-duration curve for the location being analyzed. Application Form: (a) Selected frequency 100 year (b) P6 =~in., p24 = 4.6 ,;6 = I S7 I %(2) I 24 (c) Adjusted P6<2> = ~ in. (d) Ix= __ 5_ min. (e) I = ~ in./hr. Note: This chart replaces the Intensity-Duration-Frequency curves used since 1965. P6 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 Dural/on I ' I I I I I I I I I 5 2.63 3.95 5.27 6.59 7.90 9 22 10.54 11.86 13.17 14.49 15.81 7 2 12 3.18 4.24 5.30 6.36 7.42 8.48 9.54 10.60 11.66 12.72 10 t 68 2.53 3.37 4.21 5 05 5 90 6.74 7.58 8.42 9.27 10 11 15 1 30 1. 95 2 59 3 24 3.89 4 54 5 19 584 6.49 7 13 7.78 20 t 08 162 215 2.69 323 377 4.31 4.85 5.39 593 646 -25 0 93 1 40 1.87 2,33 2,80 3 27 3 73 4 20 4.67 5.13 5.60 30 0 83 1 24 1 66 2.07 2.49 2 90 3.32 3 73 4.15 4.56 4,98 40 0 69 1 03 1.38 1. 72 2 07 2 41 2 76 310 3.45 3 79 4 13 50 0.60 0.90 1 19 1.49 1.79 2 09 2.39 269 2.98 3.28 3.58 60 0.53 0 80 1 06 1.33 1.59 I 86 2.12 2 39 2.65 292 3 18 90 0 41 0.61 0.82 1 02 1 23 t 43 163 1.84 2.04 2.25 2.45 120 0.34 0.51 068 0.85 1.02 1 19 t 36 1 53 1.70 1.87 2.04 150 0.29 0 44 0.59 0.73 0.88 1 03 I 18 1.32 1.47 1.62 1.76 180 0,26 0.39 0.52 0 65 0 78 0 91 1 04 1 18 1,31 I 44 1.57 240 0 22 0.33 0.43 0.54 0.65 0.76 0 87 098 1.08 1 19 1.30 300 019 0.28 038 047 056 086 075 0.85 0.94 1 03 1 13 360 0. 17 0.25 0 33 0.42 0.50 0 58 0,67 0,75 0.84 0.92 1.00 IF '~-UlR El ( City of C.arlsbad STORM WATER STANDARDS QUESTIONNAIRE Development Services Land Development Engineering 1635 Faraday Avenue (760) 602-2750 www.carlsbadca.gov E-34 I INSTRUCTIONS: To address post-development pollutants that may be generated from development projects, the city requires that new development and significant redevelopment priority projects incorporate Permanent Storm Water Best Management Practices (BMPs) into the project design per Carlsbad BMP Design Manual (BMP Manual). To view the BMP Manual, refer to the Engineering Standards (Volume 5). This questionnaire must be completed by the applicant in advance of submitting for a development application (subdivision, discretionary permits and/or construction permits). The results of the questionnaire determine the level of storm water standards that must be applied to a proposed development or redevelopment project. Depend ing on the outcome, your project will either be subject to 'STANDARD PROJECT' requirements or be subject to 'PRIORITY DEVELOPMENT PROJECT' (PDP) requirements. Your responses to the questionnaire represent an initial assessment of the proposed project conditions and impacts. City staff has responsibility for making the final assessment after submission of the development application. If staff determines that the questionnaire was incorrectly filled out and is subject to more stringent storm water standards than initially assessed by you, this will resu lt in the return of the development application as incomplete. In this case, please make the changes to the questionnaire and resubmit to the city. If you are unsure about the meaning of a question or need help in determining how to respond to one or more of the questions, please seek assistance from Land Development Engineering staff. A completed and signed questionnaire must be submitted with each development project application. Only one completed and signed questionnaire is required when multiple development applications for the same project are submitted concurrently. PROJECT INFORMATION PROJECT NAME: Matthew Residence PROJECT ID: ADDRESS: 5511 Los Robles Drive, Carlsbad, CA 92008 APN: 21 0-115-14-00 The project is (check one): D New Development ~ Redevelopment The total proposed disturbed area is : 1285Q ft2 ( 0.295 ) acres The total proposed newly created and/or replaced impervious area is: 4999 ft2 ( 0.1148 ) acres If your project is covered by an approved SWQMP as part of a larger development project, provide the project ID and the SWQMP # of the larger development project: Project ID SWQMP#: Then, go to Step 1 and follow the instructions. When completed , sign the form at the end and submit this with your application to the city. E-34 Page 1 of 4 REV 02/16 STEP 1 TO BE COMPLETED FOR ALL PROJECTS To determine if your project is a "development project", please answer the following question: YES NO Is your project LIMITED TO routine maintenance activity and/or repair/improvements to an existing building □ [x] or structure that do not alter the size (See Section 1.3 of the BMP Design Manual for guidance)? If you answered "yes" to the above question, provide justification below then go to Step 5, mark the third box stating "my project is not a 'development project' and not subject to the requirements of the BMP manual" and complete applicant information. Justification/discussion: (e.g. the project includes only interior remodels within an existing building): If you answered "no" to the above question, the project is a 'development project', qo to Step 2. STEP 2 TO BE COMPLETED FOR ALL DEVELOPMENT PROJ ECTS To determine if your project is exempt from PDP requirements pursuant to MS4 Permit Provision E.3.b.(3), please answer the following questions: Is your project LIMITED to one or more of the following: YES NO 1. Constructing new or retrofitting paved sidewalks, bicycle lanes or trails that meet the following criteria: a) Designed and constructed to direct storm water runoff to adjacent vegetated areas, or other non- erodible permeable areas; □ [Z] b) Designed and constructed to be hydraulically disconnected from paved streets or roads; c) Designed and constructed with permeable pavements or surfaces in accordance with USEPA Green Streets quidance? 2. Retrofitting or redeveloping existing paved alleys, streets, or roads that are designed and constructed in □ ~ accordance with the USEPA Green Streets guidance? 3. Ground Mounted Solar Array that meets the criteria provided in section 1.4.2 of the BMP manual? □ [X] If you answered "yes" to one or more of the above questions, provide discussion/justification below, then go to Step 5, mark the second box stating "my project is EXEMPT from PDP ... " and complete applicant information. Discussion to justify exemption ( e.g. the project redeveloping existing road designed and constructed in accordance with the USEPA Green Street guidance): If you answered "no" to the above questions, your project is not exempt from PDP, go to Step 3. E-34 Page 2 of 4 REV 04/17 STEP3 TO BE COMPLETED FOR ALL NEW OR REDEVELOPMENT PROJECTS To determine if your project is a PDP , please answer the following questions (MS4 Permit Provision E.3.b.(1 )): YES NO 1. Is your project a new development that creates 10,000 square feet or more of impervious surfaces collectively over the entire project site? This includes commercial, industrial, residential, mixed-use, □ IZl and public development projects on public or private land. 2. Is your project a redevelopment project creating and/or replacing 5,000 square feet or more of impervious surface collectively over the entire project site on an existing site of 10,000 square feet or □ [XI more of impervious surface? This includes commercial, industrial, residential, mixed-use, and public development projects on public or private land. 3. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a restaurant? A restaurant is a facility that sells prepared foods and drinks for consumption, including stationary lunch counters and □ IX] refreshment stands se lling prepared foods and drinks for immediate consumption (Standard Industrial Classification (SIC) code 5812). 4. Is your project a new or redevelopment project that creates 5,000 square feet or more of impervious surface collectively over the entire project site and supports a hillside development project? A hillside □ [XI development project includes development on any natural slope that is twenty-five percent or greater. 5. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a parking lot? A parking lot is □ IX] a land area or facility for the temporary parking or storage of motor vehicles used personally for business or for commerce. 6. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious street, road , highway, freeway or driveway surface collectively over the entire project □ IZl site? A street, road, highway, freeway or driveway is any paved impervious surface used for the transportation of automobiles, trucks, motorcycles, and other vehicles. 7. Is your project a new or redevelopment project that creates and/or replaces 2,500 square feet or more of impervious surface collectively over the entire site, and discharges directly to an Environmentally Sensitive Area (ESA)? "Discharging Directly to" includes flow that is conveyed overland a distance of □ IX] 200 feet or less from the project to the ESA, or conveyed in a pipe or open channel any distance as an isolated flow from the project to the ESA (i.e. not commingled with flows from adjacent lands).* 8. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface that supports an automotive repair shop? An automotive repair □ IZl shop is a facility that is categorized in any one of the following Standard Industrial Classification (SIC) codes: 5013, 5014, 5541, 7532-7534, or 7536-7539. 9. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious area that supports a retail gasoline outlet (RGO)? This category includes □ IZl RGO's that meet the following criteria: (a) 5,000 square feet or more or (b) a project Average Daily Traffic (ADT) of 100 or more vehicles per day. 10. Is your project a new or redevelopment project that results in the disturbance of one or more acres of land □ Ix] and are expected to generate pollutants post construction? 11 . Is your project located within 200 feet of the Pacific Ocean and (1) creates 2,500 square feet or more of impervious surface or (2) increases impervious surface on the property by more than 10%? (CMC □ [Kl 21 .203.040) If you answered "yes" to one or more of the above questions, your project is a PDP . If your project is a redevelopment project, go to step 4. If your project is a new project, go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no" to all of the above questions, your project is a 'STANDARD PROJECT.' Go to step 5, check the second box stating "My project is a 'STANDARD PROJECT' ... " and complete aoolicant information. E-34 Page 3 of 4 REV 04/17 STEP4 TO BE COMPLETED FOR REDEVELOPMENT PROJECTS THAT ARE PRIORITY DEVELOPMENT PROJECTS (PDP) ONLY Complete the questions below regarding your redevelopment project (MS4 Permit Provision E.3.b.(2)): YES NO Does the redevelopment project result in the creation or replacement of impervious surface in an amount of less than 50% of the surface area of the previously existing development? Complete the percent impervious calculation below: Existing impervious area (A) = sq. ft. □ □ Total proposed newly created or replaced impervious area (B) = sq . ft. Percent impervious area created or replaced (B/A)*100 = % If you answered "yes", the structural BMPs required for PDP apply only to the creation or replacement of impervious surface and not the entire development. Go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no," the structural BMP's required for PDP apply to the entire development. Go to step 5, check the check the first box statinQ "My project is a PDP ... " and complete applicant information. STEP5 CHECK THE APPROPRIATE BOX AND COMPLETE APPLICANT INFORMATION D My project is a PDP and must comply with PDP stormwater requirements of the BMP Manual. I understand I must prepare a Storm Water Quality Management Plan (SWQMP) for subm ittal at time of application. f:21 My project is a 'STANDARD PROJECT' OR EXEMPT from PDP and must only comply with 'STANDARD PROJECT' stormwater requirements of the BMP Manual. As part of these requirements, I will submit a "Standard Project Requirement Checklist Form E-36" and incorporate low impact development strategies throughout my project. Note: For projects that are close to meeting the PDP threshold, staff may require detailed impervious area calculations and exhibits to verify if 'STANDARD PROJECT' stormwater requ irements apply. D My Project is NOT a 'development project' and is not subject to the requirements of the BMP Manual. Applicant Information and Signature Box Applicant Name: John P. Strohminger Applicant Title: Project Civil Engineer Applicant Signature: ~p S-t-u;~ Date: June 7, 2020 • Environmentally Sens1t1ve Areas include but are not limited to all Clean Water Act Section 303(d) impaired water bodies; areas designated as Areas of Special Biological Significance by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); water bodies designated with the RARE beneficial use by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); areas designated as preserves or their equivalent under the Multi Species Conservation Program within the Cities and County of San Diego; Habitat Management Plan; and any other equivalent environmentally sensitive areas which have been identified by the City. t, C U O I This Box or ity se nry YES NO City Concurrence: □ □ By: Date: Project ID: E-34 Page 4 of 4 REV 04/17 ( City of Carlsbad Project Name: Matthew Residence Project ID: CDP 2020--- DWG No. or Building Permit No.: STANDARD PROJECT REQUIREMENT CHECKLIST E-36 Project Information Source Control BMPs Development Services Land Development Engineering 1635 Faraday Avenue (760) 602-2750 www.carlsbadca.gov All development projects must implement source control BMPs SC-1 through SC-6 where applicable and feasible. See Chapter 4 and Appendix E.1 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement source control BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the source control BMP as described in Chapter 4 and/or Appendix E.1 of the Model BMP Design Manual. Discussion/justification is not required. • "No" means the BMP is applicable to the project but it is not feasible to implement. Discussion/justification must be provided. Please add attachments if more space is needed. • "N/A" means the BMP is not applicable at the project site because the project does not include the feature that is addressed by the BMP (e .g., the project has no outdoor materials storage areas). Discussion/justification may be provided. Source Control Requirement Applied? SC-1 Prevention of Illicit Discharges into the MS4 Iii Yes □ No □ N/A Discussion/justification if SC-1 not implemented: SC-2 Storm Drain Stenciling or Signage □ Yes □ No Iii N/A Discussion/justification if SC-2 not implemented: There are no storm drains associated with this project. SC-3 Protect Outdoor Materials Storage Areas from Rainfall, Run-On, Runoff, and Wind □ Yes □ No Iii N/A Dispersal Discussion/justification if SC-3 not implemented: Th ere are no outdoor storage area proposed with this project. E-36 Page 1 of 4 Revised 09/16 Source Control Requirement (continued) Applied? SC-4 Protect Materials Stored in Outdoor Work Areas from Rainfall, Run-On , Runoff, and D Yes D No ~ N/A Wind Dispersal Discussion/justification if SC-4 not implemented: Th ere are no outdoor work areas proposed with this project. SC-5 Protect Trash Storage Areas from Rainfall, Run-On , Runoff, and Wind Dispersal ~ Yes D No D N/A Discussion/justification if SC -5 not implemented: SC-6 Additional BMPs based on Potential Sources of Runoff Pollutants must answer for each source listed below and identify additional BMPs. (See Table in Aooendix E.1 of BMP Manual for Quidance). D On-site storm drain inlets D Yes D No ~ N/A D Interior floor drains and elevator shaft sump pumps D Yes D No ~ N/A D Interior parking garages D Yes D No ~ N/A D Need for future indoor & structural pest control ~ Yes D No D N/A D Landscape/Outdoor Pesticide Use ~ Yes D No D N/A D Pools , spas, ponds, decorative fountains, and other water features D Yes D No ~ N/A D Food service D Yes D No ~ N/A D Refuse areas D Yes D No ~ N/A D Industrial processes D Yes D No ~ N/A D Outdoor storage of equipment or materials D Yes D No ~ N/A D Vehicle and Equipment Cleaning D Yes D No ~ N/A D Vehicle/Equipment Repair and Maintenance D Yes D No ~ N/A D Fuel Dispensing Areas D Yes D No ~ N/A D Load ing Docks □Yes D No ~ N/A □ Fire Sprinkler Test Water ~ Yes D No D N/A D Miscellaneous Drain or Wash Water D Yes D No ~ N/A □ Plazas, sidewalks, and parking lots D Yes □ No ~ N/A For "Yes " answers, identify the additional BMP per Appendix E.1. Provide justification for "No" answers. Structural lumber to be treated for pests. Pesticides will be contained onsite. Fire sprinkler test water to be routed to th e sanitary sewer. E-36 Page 2 of 4 Revised 09/16 Site Design BMPs All development projects must implement site design BMPs SD-1 through SD -8 where applicable and feasible. See Chapter 4 and Append ix E.2 thru E.6 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement site design BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the site design BMPs as described in Chapter 4 and/or Appendix E.2 thru E.6 of the Model BMP Design Manual. Discussion/ justification is not required. • "No" means the BMPs is applicable to the project but it is not feasible to implement. Discussion/justification must be provided. Please add attachments if more space is needed. • "N/A" means the BMPs is not applicable at the project site because the project does not include the feature that is addressed by the BMPs (e.g., the project site has no existing natural areas to conseNe). Discussion/justification may be provided . Site Design Requirement I Applied? SD-1 Maintain Natural Drainage Pathways and Hydrologic Features I D Yes I D No I ~ N/A Discussion/justification if SD-1 not implemented: The entire site has been previously graded. There are no natural drainage pathways sor hydrologic features. SD-2 ConseNe Natural Areas, Soils, and Vegetation I □Yes I D No I~ N/A Discussion/justification if SD-2 not implemented: There are no natural area, soils, or vegetation on this project site. SD-3 Minimize lmpeNious Area I ~ Yes I D No ID NIA Discussion/justification if SD-3 not implemented: SD-4 Minimize Soil Compaction I ~ Yes I D No ID N/A Discussion/justification if SD-4 not implemented: SD-5 lmpeNious Area Dispersion I ~ Yes I D No ID N/A Discussion/justification if SD-5 not implemented: E-36 Page 3 of 4 Revised 09/16 Site Desi~n Requirement (continued) I Applied? SD-6 Runoff Collection I ~ Yes I □No I □ N/A Discussion/justification if SD-6 not implemented: SD-7 Landscaping with Native or Drought Tolerant Species I ~ Yes I □ No I □ N/A Discussion/justification if SD-7 not implemented: SD-8 Harvesting and Using Precipitation I ~ Yes I □ No I □ N/A Discussion/justification if SD-8 not implemented: E-36 Page 4 of 4 Revised 09/16 Arvin & Sepideh Matthew 215 Montclair Drive Danville, California 94526 EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. 10925 HARTLEY ROAD, SUITE "I" SANTEE, CALIFORNIA 92071 TEL. (619) 258-7901 February 10, 2020 Project No. 20-l 126G3 Subject: Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 Dear Mr. & Mrs. Matthew: In accordance with your request, we have performed a geotechnical investigation at the subject site to determine the geotechnical conditions and provide recommendations for design and construction of the proposed two-story, single-family residence. SCOPE OF SERVICES The following scope of work was perfonned for this investigation: 0 Site reconnaissance and review of published geologic, seismologic and geotechnical reports and maps pertinent to the project area 0 Subsurface exploration consisting of four test borings excavated within the limits of the proposed construction. The test borings were logged by our project supervisor. 0 Collection of representative soil samples at selected depths. The obtained samples were sealed in moisture-resistant containers and transported to the laboratory for subsequent analysis. 0 Laboratory testing of soil samples obtained during the subsurface exploration. 0 Geotechnical analysis of the field and laboratory data, which provided the basis for our conclusions and recommendations. 0 Preparation of this report, which summarizes the results of our analysis and presents our findings and recommendations for the proposed construction. r \,., ✓ Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 SITE DESCRIPTION AND PROPOSED CONSTRUCTION Page2 Febmary IO, 2020 Project No. 20-1126G3 The site location is shown on the attached Vicinity Map, Figure 1. The site is a roughly rectangular-shaped, residential lot located at the northwest comer of Los Robles Drive and Manzano Drive, in the City of Carlsbad, California. The property is presently occupied by a one- story, single-family residence, an out building and a carport. The building pad is relatively level, while the rest of the site slopes gently down to the west and east. Vegetation consists of grass, shrubs and trees. The parcel is bordered by Los Robles Drive to the east, Manzano Drive to the south and other homes to the north and west. The preliminary plans prepared by Wright Designs of Carlsbad, California indicate that the proposed construction consists of a new, two-story residence. The existing residence will be demolished as part of the new construction. The new residence will be a wood framed structure founded on continuous and/or individual spread footings with a slab-on-grade floor. SUBSURFACE EXPLORATION AND LABO RA TORY TESTING Four test borings were excavated on January 29, 2020 to a ma...'<imum depth of approximately 6 feet below existing site grades with a hand auger. The approximate locations of the test borings are shown on the attached Figure 2. Logs of the subsurface materials are presented on Figure 3. Following the subsurface exploration, laboratory testing was performed on selected soil samples to evaluate the pertinent engineering properties of the foundation materials. The laboratory tests included in-place moisture content and dry density tests, and an expansion index test. The tests were performed in accordance with ASTM standards. The test results are shown on the logs of the test borings, Figure 3 and on the summary of laboratory test results, Figure 4. SUBSURFACE SOIL CONDITIONS The subsurface soil descriptions are interpreted from conditions encountered during the subsurface exploration and/or inferred from the geologic literature. Detailed descriptions of the subsurface materials are presented on the logs of the test borings on Figure 3. The following are general descriptions of the encountered soils: Topsoil Topsoil was encountered in the test borings to a depth of approximately 1 foot and consisted of dark brown, dry, loose and porous, silty sand with some organics (rootlets). Terrace Deposits Terrace deposits were encountered in the test pits below the topsoil to the maximum depth explored of 6 feet. The terrace deposits generally consisted of reddish brown, moist, medium dense to dense, silty sand. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. C Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 SOIL PROPERTIES a. Compressible Soils Pagc3 February 10, 2020 Pro_ject No. 20-1126G3 Our field observations and testing indicate low compressibility within the underlying terrace deposits. However, loose, compressible topsoil was encountered to a depth of approximately 1 foot below the existing ground surface. ln addition, it is anticipated that the upper I foot of the terrace deposits will be disturbed by demolition and clearing of the existing foundations. As a result, the existing topsoil and upper 1 foot of the terrace deposits should be removed and recompacted to a minimum of 90 percent relative compaction., as discussed later in the report. b. Expansive Soils An expansion index test (ASTM D 4829) was performed on a representative sample of the terrace deposits. An expansion index of O was obtained which indicates the soils are non expansive. GROUNDWATER No groundwater was encountered in the test borings. SEISMIC DESIGN VALUES Seismic design values are presented on Figure 5. CONCLUSIONS Construction of the proposed two-story residence is feasible from a geotechnical standpoint, provided the recommendations presented in this report are properly implemented during construction. RECOMMENDATIONS SITE GRADING a. Site Clearing The areas of the proposed construction should be cleared of vegetation, ex1stmg concrete foundations and deleterious materials. Vegetation and debris from the clearing operation should be properly disposed of off-site. The area should be thoroughly inspected for any possible buried objects that need to be rerouted or removed prior to construction. All holes, trenches, or pockets left by the removal of these objects should be properly backfilled with compacted fill materials. b. Surface Soil Removals The loose topsoil and upper 1 foot of the terrace deposits (to a minimum total depth of 2 feet) within building areas and to a distance of at least 5 feet outside building limits should be removed EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. r /-~ \,,,.✓ ._,,,. Geotechnical Investigation for Proposed Two-Stor)", Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 Page 4 February IO, 2020 Project No. 20-1126G3 exposing the underlying, medium dense terrace deposits. Surface soil removals should include any soils disturbed by demolition and removal of the existing foundations. c. Compaction and Method of Filling Prior to fill placement, the exposed subgrade soils should be scarified to a depth of 6 to 8 inches, moisture conditioned to slightly above optimum moisture content and compacted to at least 90 percent relative compaction. The on-site soils may be reused as compacted fill provided they are free of organic materials and debris, and rocks or cobbles over 6 inches in dimension. Any imported fill soils should be predominantly granular and approved by our field representative. All fill should be compacted to a minimum relative compaction of 90 percent as determined by ASTM Dl557. Fill should be placed at a moisture content slightly above optimum moisture content, in lifts 6 to 8 inches thick, with each lift compacted by mechanical means. Utility trench backfill should also be compacted to at least 90 percent relative compaction. All grading, fill placement, and compaction should be performed in accordance with the grading requirements of the City of Carlsbad. Fill placement and compaction should be observed and tested as necessary by our field representative. EROSION CONTROL Due to the sandy nature of the on-site soils, areas of recent grading or exposed soils may be subject to erosion. During construction, surface water should be controlled via berms, gravel/ sandbags, silt fences, straw wattles, siltation or bioretention basins, positive surface grades or other method to avoid damage to the finish work or adjoining properties. All site entrances and ex.its must have coarse gravel or steel shaker plates to minimize offsite sediment tracking. Best Management Practices (BMPs) must be used to protect storm drains and minimize pollution. The contractor should take measures to prevent erosion of graded areas until such time as permanent drainage and erosion control measures have been installed. After completion of grading, all excavated surfaces should exhibit positive drainage and eliminate areas where water might pond. TEMPORARY SLOPES For the excavation of foundations and utility trenches, temporary vertical cuts to a maximum height of 5 feet may be constructed. Any temporary cuts greater than 5 feet in height should be shored or laid back at a 3/4: 1 (horizontal to venical) slope ratio. CAL-OSHA guidelines for temporary slopes and trench excavation safety should be implemented during construction. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. r-,./ Gcotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 FOUND A TIO NS AND FLOOR SLABS Page 5 February 10, 2020 Project No. 20-1126G3 • Footings for the proposed two-story, single-family residence should be founded in properly compacted fill or medium dense terrace deposits. Footings should have a minimum depth of 18 inches below building pad grade or lowest adjacent, finished grade, whichever is deeper. • Continuous footings should be at least 15 inches wide and reinforced with a minimum of four #4 steel bars; with two bars placed near the top of the footings and the other two bars placed near the bottom of the footings. Individual footings should be at least 18 inches square and reinforced with a grid of #4 bars spaced 12 inches on centers ( each way) and placed on concrete blocks at the bottom of the footing. • Floor slabs should be at least 5 inches thick and reinforced with #4 bars placed at 18 inches on centers in two directions in the middle of the slab. The reinforcing steel should be supported on steel chairs or concrete blocks. Floor slabs should be underlain by 2 inches of clean sand over a 10-mil visqueen moisture barrier over 2 inches of clean sand. To minimize the potential for shrinkage cracks, the maximum concrete slump should be 4 inches and the maximum water- cement ratio should be 50 percent. Some shrinkage cracks are still possible. • An allowable soil bearing value of 2,000 pounds per square foot may be used for the design of continuous and individual spread footings. This value may be increased by one-third for short term wind or seismic loads. Total and differential settlements of½ inch may be assumed. • Lateral loads may be resisted by an equivalent fluid passive soil pressure of 300 pounds per cubic foot. A coefficient of friction of 0.4 may also be used. If passive and friction values are used together, the friction value should be reduced by one-third. • All footing excavations should be inspected and approved by our field representative. DRAINAGE Adequate measures should be undertaken so that drainage water is directed away from the foundations, footings, floor slabs and the tops of slopes via rain gutters, downspouts, surface swales and subsurface drains towards the natural drainage for this area. As required in the 2019 California Building Code, a minimum gradient of 2 percent is recommended in hardscape areas adjacent to the structure. In earth areas, a minimum gradient of 5 percent away from the structure for a distance of at least 10 feet should be provided. If this requirement cannot be met du~ to site limitations, drainage can be done through a swale in accordance with Section 1804 .4 of the 2016 California Building Code. Earth swales should have a minimum gradient of 2 percent. Drainage should be directed to approved drainage facilities. Proper surface and subsurface drainage will be required to minimize the potential of water seeking the level of the bearing soils under the foundations, footings and floor slabs, which may otherwise result in undermining and differential settlement of the stmcture and other improvements. EAST COUNTY SOIL CONSULTATION AND ENGlNEERING, INC. r ~·, "-'· , ..... Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-US-14 LIMITATIONS OF INVESTIGATION Page6 February 10, 2020 Project No. 20-ll26G3 Our investigation was perfonned using the skill and degree of care ordinarily exercised, under similar circumstances, by reputable soils engineers and geologists practicing in this or similar localities. No other warranty, expressed or implied, is made as to the conclusions and professional advice included in this report. This report provides no warranty, either expressed or implied, concerning future building perfonnance. Future damage from geotechnical or other causes is a possibility. This report is prepared for the sole use of our client and may not be assigned to others vrithout the written consent of the client and ECSC&E, Inc. The samples collected and used for testing, and the observations made, are believed representative of site conditions; however, soil and geologic conditions can vary significantly between exploration trenches, boreholes and surface exposures. As in most major projects, conditions revealed by construction excavations may vary with preliminary findings. If this occurs, the changed conditions must be evaluated by a representative of ECSC&E and designs adjusted as required or alternate designs recommended. This report is issued with the understanding that it is the responsibility of the owner, or his/her representative to ensure that the information and recommendations contained herein are brought to the attention of the project architect and engineer. Appropriate recommendations should be incorporated into the structural plans. The necessary steps should be taken to see that the contractor and subcontractors carry out such recommendations in the field. The findings of this report are valid as of this present date. However, changes in the conditions of a property can occur with the passage of time, whether they are due to natural processes or the works of man on this or adjacent properties. In addition, changes in applicable or appropriate standards may occur from legislation or the broadening of knowledge. Accordingly, the findings of this report may be invalidated wholly or partially by changes outside of our control. Therefore, this report is subject to review and should be updated after a period of two years. ADDITIONAL SERVICES The review of plans and specifications, field observations and testing under our direction are integral parts of the recommendations made in this report. If East County Soil Consultation and Engineering, Inc. is not retained for these services, the client agrees to assume our responsibility for any potential claims that may arise during constmction. Observation and testing are additional services, which are provided by our firm, and should be budgeted within the cost of development. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. '-" '-~-- GeotechnicaJ Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 Respectfully Submitted, Martin R. Owen, PE, GE Geotechnical Engineer Attachments: Figures 1 through 5 Page 7 February 10, 2020 Project No. 20-1126G3 EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. Geotecbnical Investigation fo r Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 FIGURE 1 VICINITY MAP -"; l I ,., -'i •· 1 · r · Jt J t .,·, :11· i I,· I Page8 Febnrnry 10, 2020 Pro_jcct No. 20-1126G3 • ."l"i .r • i: .. ··i, _l,',( l _ ;:__ ;,,11 • I,... ,· r ',i '!·_" · I , ,,· lJ J ;j ·, EAST COUNTY SOIL CO1'1SULTATION AND ENGINEERING, INC. Geotechnical Investigation for Proposed Two-Story, Si ngic-Famiiy Resid ence 5511 Los Robles Drive Ca rlsbad, CA 92008 APN 210-115-14 FIGURE 2 LOCATIONS OF TEST BORINGS LEGEND 8 ." 0 APPROXIMATE LOCATION OF TEST BORING Page 9 February 10, 2020 Project No. 20-1126G3 EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. r~ --...._ . ·---~ Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 DEPTI-l Surface LO' 2.5' 4.0' FIGURE 3 LOGS OF TEST BORINGS SOfL DESCRIPTION TOPSOIL BORING B-1 dark brown, moist, loose. silty sand with rootlets TERRACE DEPOSITS reddish brown, moist, medium dense, silty sand reddish brown, moist, dense, silty sand bottom of test bo1ing, no caving, no groundwater test boring backfilled 1/29/2020 Page 10 February 10, 2020 Project No. 20-1126G3 y M 124.2 9.9 -----------------------------------------------------------------------... _________ .,._.,. ____________ ,.. ____________________________________ ... ________ _ DEPTH Surface 1.0' 3.0' 6.0' DEPTH Surface 1.0' 2.5' 5.0' SOIL DESCRIPTION TOPSOIL BORING B-2 dark brown, moist, loose, silty sand with rootlets TERRACE DEPOSITS reddish brmvn, moist, medium dense, silty sand reddish brown, moist, dense, silty sand bottom of test boring, no caving, no groundwater test boring backfilled 1/29/2020 SOIL DESCRIPTION TOPSOIL BORING B-3 dark brown, moist, loose, silty sand with rootlets TERRACE DEPOSITS reddish brown, moist, medium dense, silty sand reddish brown, moist, dense, silty sand bottom of test boring, no caving, no groundwater test boring backfilled 1/29/2020 Y = DRY DENSITY IN PCF M = MOISTURE CONTENT IN % EAST COUNTY SOIL CONSULTATION AND F..NGINEERING, INC. y M 113.7 8.7 y M """"✓ • ._,., Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 DEPTH Surface 1.0' 2.5' 4.0' FIGURE3 LOGS OF TEST BORINGS (CONTINUED) SOIL DESCRIPTION TOPSOIL BORING B-4 dark bmwn, moist, loose, silty sand with rootlets TERR.4.CE DEPOSITS reddish brown, moist, medium dense, silty sand reddish brown, moist, dense, silty sand bottom of test boring, no cming, no groundwater test boring backfilled 1/29/2020 Y = DRY DENSITY IN PCF M = MOISTURE CONTENT IN % Page 11 Febnrary 10, 2020 Pro.iect No. 20-1126G3 y M EAST COUNTY SOIL CONSULTATION AND ENGJNEERING, INC. Geotechnical Investigation for Pro11osed Two-Story, Si11gle-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 FIGURE 4 RESULTS OF LABO RA TORY TESTS EXPANSION INDEX TEST (ASTM D 4829 Page 12 February 10, 2020 Project No. 20-1126G3 TEST INITIAL SATURATED INITIAL EXPANSION EXPANSION LOCATION MOISTURE MOISTURE DRY INDEX POTENTIAL CONTENT CONTENT(%) DENSITY (%) (PCF) B-J (q. 2.o· 9.2 17.7 112.8 0 NONE EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. GeotechnicaJ Investigation fo r Proposed Two-Story, Single-Famil y Residence 55 1 l Los Rob les Drive Carlsbad, CA 92008 APN 210-115-14 FIG URE 5 SE ISMI C DESIGN VALUES 5511 Los Robles Dr , Carlsb.:id, CA 92008, USA Date Design Code Reference Document Risk Category Site Class Type s S:: Type soc F, F, Value D l.03i 1.549 Value 1.172 1.209 0.698 0.806 0.466 Description Description !,ICE, ground moticn. (for 0.2 second penoci) MCE, ground motion. (f::n LGs period/ Site-modified spectr,,I acceleration value Site-mo::iif,cd spectral a:ceie,a: _r ·,alu:: h. · -? -seisrnic design v•aiue a~ 0.2 second SA Numeric seismic design ·1alue ai 1.0 second SA Seismic desigr category Site amplification factor at O 2 second Site amplification fa:wr a, 1.0 second Page 13 February 10, 2020 Project No. 20-1126G3 2/10/2020. 8:10:49 AM .t-':'T'-10 jJ D -S:'f Seil EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. Cl TA Preliminary Report Form (Rev. 11/06) Order Number: 5989380A Page Number: 1 Order Number: Title Officer: Phone: Fax No.: E-Mail: Owner: Property: First American Title First American Title Company 7676 Hazard Center Drive, Ste 1100 San Diego, CA 92108 California Department of Insurance License No. 151 5989380A (09) Bonnie Stark (619)231-4631 (866)497-8905 titleunit9@firstam.com Arvin Matthew and Sepideh Matthew 5511 Los Robles Drive Carlsbad, CA 92008 PRELIMINARY REPORT In response to the above referenced application for a policy of title insurance, this company hereby reports that it is prepared to issue, or cause to be issued, as of the date hereof, a Policy or Policies of litle Insurance describing the land and the estate or interest therein hereinafter set forth, insuring against loss which may be sustained by reason of any defect, lien or encumbrance not shown or referred to as an Exception below or not excluded from coverage pursuant to the printed Schedules, Conditions and Stipulations of said Policy forms. The printed Exceptions and Exclusions from the coverage and Limitations on Covered Risks of said policy or policies are set forth in Exhibit A attached. The policy to be issued may contain an arbitration clause. When the Amount of Insurance is less than that set f0tth in the arbitration clause, all arbitrable matters shall be arbitrated at the option of either the Company or the Insured as the exclusive remedy of the parties. Limitations on Covered Risks applicable to the CL TA and ALTA Homeowner's Policies of litle Insurance which establish a Deductible Amount and a Maximum Dollar Limit of Liability for certain coverages are also set forth in Exhibit A. Copies of the policy forms should be read. They are available from the office which issued this report. Please read the exceptions shown or referred to below and the exceptions and exclusions set forth in Exhibit A of this report carefully. The exceptions and exclusions are meant to provide you with notice of matters which are not covered under the terms of the title insurance policy and should be carefully considered. It is important to note that this preliminary report is not a written representation as to the condition of title and may not list all liens, defects, and encumbrances affecting title to the land. This report (and any supplements or amendments hereto) is issued solely for the purpose of facilitating the issuance of a policy of title insurance and no liability is assumed hereby. If it is desired that liability be assumed prior to the issuance of a policy of title insurance, a Binder or Commitment should be requested. First American Title Page 1 of 15 Dated as of June 05, 2020 at 7:30 A.M. The form of Policy of title insurance contemplated by this report is: Order Number: 5989380A Page Number: 2 ALTA/CL TA Homeowner's (EAGLE) Policy of Title Insurance (2013) and ALTA Ext Loan Policy 1056.06 (06-17-06) if the land described is an improved residential lot or condominium unit on which there is located a one-to-four family residence; or ALTA Standard Owner's Policy 2006 (WRE 06-17-06) and the ALTA Loan Policy 2006 (06-17-06) if the land described is an unimproved residential lot or condominium unit A specific request should be made if another form or additional coverage is desired. Title to said estate or interest at the date hereof is vested in: Arvin Matthew and Sepideh Matthew, husband and wife as Joint Tenants The estate or interest in the land hereinafter described or referred to covered by this Report is: FEE The Land referred to herein is described as follows: (See attached Legal Description) At the date hereof exceptions to coverage in addition to the printed Exceptions and Exclusions in said policy form would be as follows: 1. General and special taxes and assessments for the fiscal year 2020-2021, a lien not yet due or payable. 2. General and special taxes and assessments for the fiscal year 2019-2020. First Installment: Penalty: Second Installment: Penalty: Tax Rate Area: A. P. No.: $3,468.25, PAID $0.00 $3,468.25, DELINQUENT $356.82 09000 210-115-14-00 3. Supplemental taxes for the year 2019-2020 assessed pursuant to Chapter 3.5 commencing with Section 75 of the California Revenue and Taxation Code. First Installment: $ 3,835.94, PAID Penalty: $ 0.00 Second Installment: $ 3,835.94, DUE Penalty: $ 0.00 Tax Rate Area: 09000 First American Title Page 2 of 15 A. P. No.: 899-512-56-19 Order Number: 5989380A Page Number: 3 4. The lien of supplemental taxes, if any, assessed pursuant to Chapter 3.5 commencing with Section 75 of the California Revenue and Taxation Code. 5. Covenants, conditions, restrictions and easements in the document recorded February 03, 1959 as BOOK 7478, PAGE 243 of Official Records, which provide that a violation thereof shall not defeat or render invalid the lien of any first mortgage or deed of trust made in good faith and for value, but deleting any covenant, condition, or restriction, if any, indicating a preference, limitation, or discrimination based on race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, familial status, marital status, disability, handicap, veteran or military status, genetic information, national origin, source of income as defined in subdivision (p) of Section 12955, or ancestry, to the extent that such covenants, conditions or restrictions violate applicable state or federal laws. Lawful restrictions under state and federal law on the age of occupants in senior housing or housing for older persons shall not be construed as restrictions based on familial status. 6. An easement for AERIAL AND UNDERGROUND PUBLIC UTILITIES and incidental purposes in the document recorded August 10, 1961 as INSTRUMENT NO. 137838 of Official Records. 7. An easement for AERIAL AND UNDERGROUND TELEGRAPH, TELEPHONE, AND COMMUNICATION STRUCTURES and incidental purposes in the document recorded August 17, 1961 as INSTRUMENT NO. 143297 of Official Records. 8. The terms and provisions contained in the document entitled "CONTRACT FOR FUTURE PUBLIC IMPROVEMENTS" recorded May 18, 1977 as INSTRUMENT NO. 190390 OF OFFICIAL RECORDS. 9. Any defects, liens, encumbrances or other matters which name parties with the same or similar names as ARVIN MATTHEW. The name search necessary to ascertain the existence of such matters has not been completed. In order to complete this preliminary report or commitment, we will require a statement of information. 10. WE FIND NO OPEN DEED OF TRUST. THE COMPANY WILL REQUIRE SATISFACTORY PROOF, PRIOR TO INSURING THE CONTEMPLATED TRANSACTION, THAT THE SUBJECT PROPERTY IS FREE FROM ANY ENCUMBRANCES. PLEASE PROVIDE THE FOLLOWING: A. AN AFFIDAVIT (Click Here), EXECUTED BY ALL THE SELLERS/BORROWERS STATING THAT THE PROPERTY IS FREE AND CLEAR, AND NOTARIZED IN FRONT OF A FIRST AMERICAN APPROVED NOTARY; B. THE OWNER STATEMENT FROM THE ESCROW INSTRUCTIONS; AND C. A WRITTEN STATEMENT FROM ESCROW CONFIRMING WHO THE PROCEEDS WILL BE DISBURSED TO. 11. The new lender, if any, for this transaction may be a Non-Institutional Lender. If so, the Company will require the Deed of Trust to be signed before a First American approved notary. 12. Water rights, claims or title to water, whether or not shown by the Public Records. 13. This transaction may be subject to a Geographic Targeting Order ("GTO") issued pursuant to the Bank Secrecy Act. Information necessary to comply with the GTO must be provided prior to the closing. This transaction will not be insured until this information is submitted, reviewed and found to be complete. First American Title Page 3 of 15 INFORMATIONAL NOTES Order Number: 5989380A Page Number: 4 Note: The policy to be issued may contain an arbitration clause. When the Amount of Insurance is less than the certain dollar amount set forth in any applicable arbitration clause, all arbitrable matters shall be arbitrated at the option of either the Company or the Insured as the exclusive remedy of the parties. If you desire to review the terms of the policy, including any arbitration clause that may be included, contact the office that issued this Commitment or Report to obtain a sample of the policy jacket for the policy that is to be issued in connection with your transaction. 1. This report is preparatory to the issuance of an ALTA Loan Policy. We have no knowledge of any fact which would preclude the issuance of the policy with CLTA endorsement forms 100 and 116 and if applicable, 115 and 116.2 attached. When issued, the CLTA endorsement form 116 or 116.2, if applicable will reference a(n) Single Family Residence known as 5511 LOS ROBLES DRIVE, CARLSBAD, CA. 2. According to the public records, there has been no conveyance of the land within a period of twenty four months prior to the date of this report, except as follows: A document recorded September 13, 2019 as INSTRUMENT NO. 19-399055 OF OFFICIAL RECORDS From: ROGER W. JORDHEIM AND CHERYLL. JORDHEIM, TRUSTEES OF THE JORDHEIM FAMILY 1993 LIVING TRUST DATED OCTOBER 13, 1993 To: ARVIN MATTHEW AND SEPIDEH MATTHEW, HUSBAND AND WIFE AS JOINT TENANTS NOTE to proposed insured lender only: No Private transfer fee covenant, as defined in Federal Housing Finance Agency Final Rule 12 CFR Part 1228, that was created and first appears in the Public Records on or after February 8, 2011, encumbers the litle except as follows: None The map attached, if any, may or may not be a survey of the land depicted hereon. First American expressly disclaims any liability for loss or damage which may result from reliance on this map except to the extent coverage for such loss or damage is expressly provided by the terms and provisions of the title insurance policy, if any, to which this map is attached. First American Title Page 4 of 15 LEGAL DESCRIPTION Order Number: 5989380A Page Number: 5 Real property in the City of Carlsbad, County of San Diego, State of California, described as follows: LOT 201 OF TERRAMAR UNIT NO. 6, IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, ACCORDING TO MAP THEREOF NO. 4064, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAN DIEGO COUNTY, JANUARY 27, 1959. APN: 210-115-14-00 First American Title Page 5 of 15 ~ ~ ;,? :i,. 'lil :3 °' ~ Q, ri· t;;~ ~ t-1= ~ 09 LOS ~! THIS MAP WAS PREPARED FOR ASSESSMENT PURPOSES ONLY. NO LIABILITY IS ASSUMED FOR THE ACCURACY OF THEDATA SHOWN. ASSESSOR'S PARCELS MAY NOT COMPLY WITH LOCAL SUBDMSION OR BUILDING ORDINANCES. 1431 142 ROBLES DR a: ll 0 ~ ~} :~ '. -~ S1;#~,f. ~ 1~:'0 ~/ ~ 1€) 188 ,,.:,-y ~1B9 .. 1~ .,, ' ~ @187 l ~n 190 ~ @ ~ \ ~ 5',-~~ "'"'" @186 0191 .. 0 1B5 0192 o4 s I ,;!?.115 " 0::4 '® 13~1@136 136 l'JU@,,?111© 21010 ~ruITTlmrrn-rn-rrW~~ @ 168 ~s.·'@ 169. ; @184"@ 183 G) 193 0194 (iy 170 !, IGIB2 0195 @ s:,r•.Ms<> 1. ~-"~_A @ 171 01·=@ 172J 173 l w.:,3@ 174 I.JtJ"MSO·c ., @IBI @) l8J G) 179 G 11s 0,96 0197 @19B 0 199 ., r,. 100' @ 175 n-r;_ \!Y 176 Ti:}. • SI-~( ~~ ~ ~ @)'77 @"' 2OO~ \ i .,., ' , :_: "' ~ .:1 ·r ,_··!i ·-•} 1, •.. c: :~ ,; I '1~,@!·2 I ·i 9 ~~-I.~ -1 .:·r ~! r· fi.. tf LOT"A" 0 1141® 115,\0116 ® ~ sl~ ~ 11t@I@ 1191@ ,2cl@ I ··«J ,s, 1 I I i I • ::d~ ~ I I 't""""'I~ I I Ts,-1 OPI .. i. L, I t " s ,.,.,,."·· u ~ S4-•!J TZ"T "" ... ~Ii JC CARLSBAD '(/-SD-2B BLVD OLD HWY 101 ROS 20809 ~SAN01£GOCOUNTYASS[SSOR'SMAP8K210PGII @ MAP 4064 · TERRAMAR UNIT NO. 6 MAP 3371 · TERRAMAR UNIT NO. S MAP 3312 · TERRAMAR UNIT NO. 4 "Cl 0 CJ a. IC ctl Cl).., 22 C: C: 3 3 O" O" Cl) Cl) :"! :-'! °' UI IO 00 IO w 00 ~ NOTICE Order Number: 5989380A Page Number: 7 Section 12413.1 of the California Insurance Code, effective January 1, 1990, requires that any title insurance company, underwritten title company, or controlled escrow company handling funds in an escrow or sub- escrow capacity, wait a specified number of days after depositing funds, before recording any documents in connection with the transaction or disbursing funds. This statute allows for funds deposited by wire transfer to be disbursed the same day as deposit. In the case of cashier's checks or certified checks, funds may be disbursed the next day after deposit. In order to avoid unnecessary delays of three to seven days, or more, please use wire transfer, cashier's checks, or certified checks whenever possible. First American Title Page 7 of 15 EXHIBIT A Order Number: 5989380A Page Number: 8 LIST OF PRINTED EXCEPTIONS AND EXCLUSIONS (BY POLICY TYPE) CLTA STANDARD COVERAGE POLICY-1990 EXCLUSIONS FROM COVERAGE The following matters are expressly excluded from the coverage of this policy and the Company will not pay loss or damage, costs, attorneys' fees or expenses which arise by reason of: 1. (a) Any law, ordinance or governmental regulation (including but not limited to building or zoning laws, ordinances, or regulations) restricting, regulating, prohibiting or relating (i) the occupancy, use, or enjoyment of the land; (ii) the character, dimensions or location of any improvement now or hereafter erected on the land; (iii) a separation in ownership or a change in the dimensions or area of the land or any parcel of which the land is or was a part; or (iv) environmental protection, or the effect of any violation of these laws, ordinances or governmental regulations, except to the extent that a notice of the enforcement thereof or a notice of a defect, lien, or encumbrance resulting from a violation or alleged violation affecting the land has been recorded in the public records at Date of Policy. (b) Any governmental police power not excluded by (a) above, except to the extent that a notice of the exercise thereof or notice of a defect, lien or encumbrance resulting from a violation or alleged violation affecting the land has been recorded in the public records at Date of Policy. 2. Rights of eminent domain unless notice of the exercise thereof has been recorded in the public records at Date of Policy, but not excluding from coverage any taking which has occurred prior to Date of Policy which would be binding on the rights of a purchaser for value without knowledge. 3. Defects, liens, encumbrances, adverse claims or other matters: (a) whether or not recorded in the public records at Date of Policy, but created, suffered, assumed or agreed to by the insured claimant; (b) not known to the Company, not recorded in the public records at Date of Policy, but known to the insured claimant and not disclosed in writing to the Company by the insured claimant prior to the date the insured claimant became an insured under this policy; (c) resulting in no loss or damage to the insured claimant; ( d) attaching or created subsequent to Date of Policy; or (e) resulting in loss or damage which would not have been sustained if the insured claimant had paid value for the insured mortgage or for the estate or interest insured by this policy. 4. Unenforceability of the lien of the insured mortgage because of the inability or failure of the insured at Date of Policy, or the inability or failure of any subsequent owner of the indebtedness, to comply with the applicable doing business laws of the state in which the land is situated. 5. Invalidity or unenforceability of the lien of the insured mortgage, or claim thereof, which arises out of the transaction evidenced by the insured mortgage and is based upon usury or any consumer credit protection or truth in lending law. 6. Any claim, which arises out of the transaction vesting in the insured the estate of interest insured by this policy or the transaction creating the interest of the insured lender, by reason of the operation of federal bankruptcy, state insolvency or similar creditors' rights laws. EXCEPTIONS FROM COVERAGE -SCHEDULE B, PART I This policy does not insure against loss or damage (and the Company will not pay costs, attorneys' fees or expenses) which arise by reason of: 1. Taxes or assessments which are not shown as existing liens by the records of any taxing authority that levies taxes or assessments on real property or by the public records. Proceedings by a public agency which may result in taxes or assessments, or notices of such proceedings, whether or not shown by the records of such agency or by the public, records. 2. Any facts, rights, interests, or claims which are not shown by the public records but which could be ascertained by an inspection of the land or which may be asserted by persons in possession thereof. 3. Easements, liens or encumbrances, or claims thereof, not shown by the public records. 4. Discrepancies, conflicts in boundary lines, shortage in area, encroachments, or any other facts which a correct survey would disclose, and which are not shown by the public records. 5. (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water, whether or not the matters excepted under (a), (b) or (c) are shown by the public records. 6. Any lien or right to a lien for services, labor or material unless such lien is shown by the public records at Date of Policy. CL TA/ALTA HOMEOWNER'S POLICY OF TITLE INSURANCE (12-02-13) EXCLUSIONS In addition to the Exceptions in Schedule B, You are not insured against loss, costs, attorneys' fees, and expenses resulting from: 1. Governmental police power, and the existence or violation of those portions of any law or government regulation concerning: a. building; b. zoning; c. land use; First American Title Page 8 of 15 Order Number: 5989380A Page Number: 9 d. improvements on the Land; e. land division; and f. environmental protection. This Exclusion does not limit the coverage described in Covered Risk 8.a., 14, 15, 16, 18, 19, 20, 23 or 27. 2. The failure of Your existing structures, or any part of them, to be constructed in accordance with applicable building codes. This Exclusion does not limit the coverage described in Covered Risk 14 or 15. 3. The right to take the Land by condemning it. This Exclusion does not limit the coverage described in Covered Risk 17. 4. Risks: a. that are created, allowed, or agreed to by You, whether or not they are recorded in the Public Records; b. that are Known to You at the Policy Date, but not to Us, unless they are recorded in the Public Records at the Policy Date; c. that result in no loss to You; or d. that first occur after the Policy Date -this does not limit the coverage described in Covered Risk 7, 8.e., 25, 26, 27 or 28. 5. Failure to pay value for Your Title. 6. Lack of a right: a. to any land outside the area specifically described and referred to in paragraph 3 of Schedule A; and b. in streets, alleys, or waterways that touch the Land. This Exclusion does not limit the coverage described in Covered Risk 11 or 21. 7. The transfer of the Title to You is invalid as a preferential transfer or as a fraudulent transfer or conveyance under federal bankruptcy, state insolvency, or similar creditors' rights laws. 8. Contamination, explosion, fire, flooding, vibration, fracturing, earthquake, or subsidence. 9. Negligence by a person or an Entity exercising a right to extract or develop minerals, water, or any other substances. LIMITATIONS ON COVERED RISKS Your insurance for the following Covered Risks is limited on the Owner's Coverage Statement as follows: For Covered Risk 16, 18, 19, and 21 Your Deductible Amount and Our Maximum Dollar Limit of Liability shown in Schedule A. The deductible amounts and maximum dollar limits shown on Schedule A are as follows: Covered Risk 16: Covered Risk 18: Covered Risk 19: Covered Risk 21: Your Deductible Amount 1 % of Policy Amount Shown in Schedule A or $2,500 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $5,000 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $5,000 (whichever is less) 1 % of Policy Amount Shown in Schedule A or $2,500 (whichever is less) 2006 ALTA LOAN POLICY (06·17·06) EXCLUSIONS FROM COVERAGE Our Maximum Dollar Limit of Liability $10,000 $25,000 $25,000 $5,000 The following matters are expressly excluded from the coverage of this policy, and the Company will not pay loss or damage, costs, attorneys' fees, or expenses that arise by reason of: 1. (a) Any law, ordinance, permit, or governmental regulation (including those relating to building and zoning) restricting, regulating, prohibiting, or relating to (i) the occupancy, use, or enjoyment of the Land; (ii) the character, dimensions, or location of any improvement erected on the Land; (iii) the subdivision of land; or (iv) environmental protection; or the effect of any violation of these laws, ordinances, or governmental regulations. This Exclusion l(a) does not modify or limit the coverage provided under Covered Risk 5. (b) Any governmental police power. This Exclusion l(b) does not modify or limit the coverage provided under Covered Risk 6. 2. Rights of eminent domain. This Exclusion does not modify or limit the coverage provided under Covered Risk 7 or 8. 3. Defects, liens, encumbrances, adverse claims, or other matters (a) created, suffered, assumed, or agreed to by the Insured Claimant; (b) not Known to the Company, not recorded in the Public Records at Date of Policy, but Known to the Insured Claimant and not disclosed in writing to the Company by the Insured Claimant prior to the date the Insured Claimant became an Insured under this policy; First American Title Page 9 of 15 (c) resulting in no loss or damage to the Insured Claimant; Order Number: 5989380A Page Number: 10 (d) attaching or created subsequent to Date of Policy (however, this does not modify or limit the coverage provided under Covered Risk 11, 13, or 14); or (e) resulting in loss or damage that would not have been sustained if the Insured Claimant had paid value for the Insured Mortgage. 4. Unenforceability of the lien of the Insured Mortgage because of the inability or failure of an Insured to comply with applicable doing-business laws of the state where the Land is situated. 5. Invalidity or unenforceability in whole or in part of the lien of the Insured Mortgage that arises out of the transaction evidenced by the Insured Mortgage and is based upon usury or any consumer credit protection or truth-in-lending law. 6. Any claim, by reason of the operation of federal bankruptcy, state insolvency, or similar creditors' rights laws, that the transaction creating the lien of the Insured Mortgage, is (a) a fraudulent conveyance or fraudulent transfer, or (b) a preferential transfer for any reason not stated in Covered Risk 13(b) of this policy. 7. Any lien on the Title for real estate taxes or assessments imposed by governmental authority and created or attaching between Date of Policy and the date of recording of the Insured Mortgage in the Public Records. This Exclusion does not modify or limit the coverage provided under Covered Risk 11(b). The above policy form may be issued to afford either Standard Coverage or Extended Coverage. In addition to the above Exclusions from Coverage, the Exceptions from Coverage in a Standard Coverage policy will also include the following Exceptions from Coverage: EXCEPTIONS FROM COVERAGE [Except as provided in Schedule B -Part II,[ t[ or T]his policy does not insure against loss or damage, and the Company will not pay costs, attorneys' fees or expenses, that arise by reason of: [PART I [The above policy form may be issued to afford either Standard Coverage or Extended Coverage. In addition to the above Exclusions from Coverage, the Exceptions from Coverage in a Standard Coverage policy will also include the following Exceptions from Coverage: 1. (a) Taxes or assessments that are not shown as existing liens by the records of any taxing authority that levies taxes or assessments on real property or by the Public Records; (b) proceedings by a public agency that may result in taxes or assessments, or notices of such proceedings, whether or not shown by the records of such agency or by the Public Records. 2. Any facts, rights, interests, or claims that are not shown by the Public Records but that could be ascertained by an inspection of the Land or that may be asserted by persons in possession of the Land. 3. Easements, liens or encumbrances, or claims thereof, not shown by the Public Records. 4. Any encroachment, encumbrance, violation, variation, or adverse circumstance affecting the Title that would be disclosed by an accurate and complete land survey of the Land and not shown by the Public Records. 5. (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water, whether or not the matters excepted under (a), (b), or (c) are shown by the Public Records. 6. Any lien or right to a lien for services, labor or material unless such lien is shown by the Public Records at Date of Policy. PART II In addition to the matters set forth in Part I of this Schedule, the Title is subject to the following matters, and the Company insures against loss or damage sustained in the event that they are not subordinate to the lien of the Insured Mortgage:] 2006 ALTA OWNER'S POLICY (06-17-06) EXCLUSIONS FROM COVERAGE The following matters are expressly excluded from the coverage of this policy, and the Company will not pay loss or damage, costs, attorneys' fees, or expenses that arise by reason of: 1. (a) Any law, ordinance, permit, or governmental regulation (including those relating to building and zoning) restricting, regulating, prohibiting, or relating to (i) the occupancy, use, or enjoyment of the Land; (ii) the character, dimensions, or location of any improvement erected on the Land; (iii) the subdivision of land; or (iv) environmental protection; or the effect of any violation of these laws, ordinances, or governmental regulations. This Exclusion l(a) does not modify or limit the coverage provided under Covered Risk 5. (b) Any governmental police power. This Exclusion l(b) does not modify or limit the coverage provided under Covered Risk 6. 2. Rights of eminent domain. This Exclusion does not modify or limit the coverage provided under Covered Risk 7 or 8. 3. Defects, liens, encumbrances, adverse claims, or other matters (a) created, suffered, assumed, or agreed to by the Insured Claimant; (b) not Known to the Company, not recorded in the Public Records at Date of Policy, but Known to the Insured Claimant and not disclosed in writing to the Company by the Insured Claimant prior to the date the Insured Claimant became an Insured under this policy; First American Title Page 10 of 15 (c) resulting in no loss or damage to the Insured Claimant; Order Number: 5989380A Page Number: 11 (d) attaching or created subsequent to Date of Policy (however, this does not modify or limit the coverage provided under Covered Risk 9 or 10); or (e) resulting in loss or damage that would not have been sustained if the Insured Claimant had paid value for the Title. 4. Any claim, by reason of the operation of federal bankruptcy, state insolvency, or similar creditors' rights laws, that the transaction vesting the Title as shown in Schedule A, is (a) a fraudulent conveyance or fraudulent transfer, or (b) a preferential transfer for any reason not stated in Covered Risk 9 of this policy. 5. Any lien on the Title for real estate taxes or assessments imposed by governmental authority and created or attaching between Date of Policy and the date of recording of the deed or other instrument of transfer in the Public Records that vests Title as shown in Schedule A. The above policy form may be issued to afford either Standard Coverage or Extended Coverage. In addition to the above Exclusions from Coverage, the Exceptions from Coverage in a Standard Coverage policy will also include the following Exceptions from Coverage: EXCEPTIONS FROM COVERAGE This policy does not insure against loss or damage, and the Company will not pay costs, attorneys' fees or expenses, that arise by reason of: [The above policy form may be issued to afford either Standard Coverage or Extended Coverage, In addition to the above Exclusions from Coverage, the Exceptions from Coverage in a Standard Coverage policy will also include the following Exceptions from Coverage: 1. (a) Taxes or assessments that are not shown as existing liens by the records of any taxing authority that levies taxes or assessments on real property or by the Public Records; (b) proceedings by a public agency that may result in taxes or assessments, or notices of such proceedings, whether or not shown by the records of such agency or by the Public Records. 2. Any facts, rights, interests, or claims that are not shown by the Public Records but that could be ascertained by an inspection of the Land or that may be asserted by persons in possession of the Land. 3. Easements, liens or encumbrances, or claims thereof, not shown by the Public Records. 4. Any encroachment, encumbrance, violation, variation, or adverse circumstance affecting the Title that would be disclosed by an accurate and complete land survey of the Land and not shown by the Public Records. 5. (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water, whether or not the matters excepted under (a), (b), or (c) are shown by the Public Records. 6. Any lien or right to a lien for services, labor or material unless such lien is shown by the Public Records at Date of Policy. 7. [Variable exceptions such as taxes, easements, CC&R's, etc. shown here.] ALTA EXPANDED COVERAGE RESIDENTIAL LOAN POLICY (07-26-10) EXCLUSIONS FROM COVERAGE The following matters are expressly excluded from the coverage of this policy, and the Company will not pay loss or damage, costs, attorneys' fees, or expenses that arise by reason of: 1. (a) Any law, ordinance, permit, or governmental regulation (including those relating to building and zoning) restricting, regulating, prohibiting, or relating to (i) the occupancy, use, or enjoyment of the Land; (ii) the character, dimensions, or location of any improvement erected on the Land; (iii) the subdivision of land; or (iv) environmental protection; or the effect of any violation of these laws, ordinances, or governmental regulations. This Exclusion l(a) does not modify or limit the coverage provided under Covered Risk 5, 6, 13(c), 13(d), 14 or 16. (b) Any governmental police power. This Exclusion l(b) does not modify or limit the coverage provided under Covered Risk 5, 6, 13(c), 13(d), 14 or 16. 2. Rights of eminent domain. This Exclusion does not modify or limit the coverage provided under Covered Risk 7 or 8. 3. Defects, liens, encumbrances, adverse claims, or other matters (a) created, suffered, assumed, or agreed to by the Insured Claimant; (b) not Known to the Company, not recorded in the Public Records at Date of Policy, but Known to the Insured Claimant and not disclosed in writing to the Company by the Insured Claimant prior to the date the Insured Claimant became an Insured under this policy; (c) resulting in no loss or damage to the Insured Claimant; (d) attaching or created subsequent to Date of Policy (however, this does not modify or limit the coverage provided under Covered Risk 11, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27 or 28); or (e) resulting in loss or damage that would not have been sustained if the Insured Claimant had paid value for the Insured Mortgage. 4. Unenforceability of the lien of the Insured Mortgage because of the inability or failure of an Insured to comply with applicable doing-business laws of the state where the Land is situated. 5. Invalidity or unenforceability in whole or in part of the lien of the Insured Mortgage that arises out of the transaction evidenced by the Insured Mortgage and is based upon usury or any consumer credit protection or truth-in-lending law. This Exclusion does not modify or limit the coverage provided in Covered Risk 26. 6. Any claim of invalidity, unenforceability or lack of priority of the lien of the Insured Mortgage as to Advances or modifications made after the First American Title Page 11 of 15 Order Number: 5989380A Page Number: 12 Insured has Knowledge that the vestee shown in Schedule A is no longer the owner of the estate or interest covered by this policy. This Exclusion does not modify or limit the coverage provided in Covered Risk 11. 7. Any lien on the Title for real estate taxes or assessments imposed by governmental authority and created or attaching subsequent to Date of Policy. This Exclusion does not modify or limit the coverage provided in Covered Risk ll(b) or 25. 8. The failure of the residential structure, or any portion of it, to have been constructed before, on or after Date of Policy in accordance with applicable building codes. This Exclusion does not modify or limit the coverage provided in Covered Risk 5 or 6. 9. Any claim, by reason of the operation of federal bankruptcy, state insolvency, or similar creditors' rights laws, that the transaction creating the lien of the Insured Mortgage, is (a) a fraudulent conveyance or fraudulent transfer, or (b) a preferential transfer for any reason not stated in Covered Risk 27(b) of this policy. 10. Contamination, explosion, fire, flooding, vibration, fracturing, earthquake, or subsidence. 11. Negligence by a person or an Entity exercising a right to extract or develop minerals, water, or any other substances. First American Title Page 12 of 15 Fll'St American 'IitJe"' Privacy Notice Effective: January 1, 2020 Notice Last Updated: January 1, 2020 This Privacy Notice describes how First American Financial Corporation and its subsidiaries and affiliates (together referred to as "First American," "we," "us," or "our'') collect, use, store, and share your information. This Privacy Notice applies to information we receive from you offline only, as well as from third parties. For more information about our privacy practices, please visit https://www.firstam.com/privacy-policy/index.html. The practices described in this Privacy Notice are subject to applicable laws in the places in which we operate. What Type Of Information Do We Collect About You? We collect both personal and non-personal information about and from you. Personal information is non-public information that can be used to directly or indirectly identify or contact you. Non-personal information is any other type of information. How Do We Collect Your Information? We collect your personal and non-personal information: (1) directly from you; (2) automatically when you interact with us; and (3) from third parties, including business parties and affiliates. How Do We Use Your Information? We may use your personal information in a variety of ways, including but not limited to providing the services you have requested, fulfilling your transactions, comply with relevant laws and our policies, and handling a claim. We may use your non-personal information for any purpose. How Do We Share Your Personal Information? We do not sell your personal information to nonaffiliated third parties. We will only share your personal information, including to subsidiaries, affiliates, and to unaffiliated third parties: (1) with your consent; (2) in a business transfer; (3) to service providers; and (4) for legal process and protection. 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All rights reserved. NYSE:FAF !Form 10-PRIVACY19 (1-10-20) !Page 3 of 3 Privacy Notice (2019 First American Financial Corporation)! First American Title Insurance Company File No.: 5989380A Location: San Diego County, CA Legend C]PIQ 1777771 08/10/1961 #137838 ~ (Aerial And Underground Public Utilities) 08/17/1961 #143297 ~ (Aerial And Underground Telegraph, Telephone, And Communication Structures) 0 This map may or may not be an accurate description or identification of the land and is not intended nor may be it relied upon as a survey of the land depicted hereon. This map is solely intended to provide orientation as to the general location of the parcel or parcels depicted herein. First American Titie Company. its subsidiaries and affiliates, expressly disclaim any and all liability for NOT TO SCALE all loss or damage which may result from reliance or use of this map. ( City of Carlsbad STORM WATER STANDARDS QUESTIONNAIRE Development Services Land Development Engineering 1635 Faraday Avenue (760) 602-2750 www.ca rlsbadca.gov E-34 I 1NSTRUCTIONS: To address post-development pollutants that may be generated from development projects, the city requires that new development and significant redevelopment priority projects incorporate Permanent Storm Water Best Management Practices (BMPs) into the project design per Carlsbad BMP Design Manual (BMP Manual). To view the BMP Manual, refer to the Engineering Standards (Volume 5). This questionnaire must be completed by the applicant in advance of submitting for a development application (subdivision, discretionary permits and/or construction permits). The results of the questionnaire determine the level of storm water standards that must be applied to a proposed development or redevelopment project. Depending on the outcome, your project will either be subject to 'STANDARD PROJECT' requirements or be subject to 'PRIORITY DEVELOPMENT PROJECT' (PDP) requirements. Your responses to the questionnaire represent an initial assessment of the proposed project conditions and impacts. City staff has responsibility for making the final assessment after submission of the development application. If staff determines that the questionnaire was incorrectly filled out and is subject to more stringent storm water standards than initially assessed by you , this will result in the return of the development application as incomplete. In this case, please make the changes to the questionnaire and resubmit to the city. If you are unsure about the meaning of a question or need help in determining how to respond to one or more of the questions, please seek assistance from Land Development Engineering staff. A completed and signed questionnaire must be submitted with each development project application. Only one completed and signed questionnaire is required when multiple development applications for the same project are submitted concurrently. PROJECT INFORMATION PROJECT NAME: Matthew Residence PROJECT ID: ADDRESS: 5511 Los Robles Drive, Carlsbad, CA 92008 APN : 21 0-115-14-00 The project is (check one): D New Development [2] Redevelopment The total proposed disturbed area is: :1285Q ft2 ( 0.295 ) acres The total proposed newly created and/or rep laced impervious area is: 4999 ft2 ( 0.1148 ) acres If your project is covered by an approved SWQMP as part of a larger development project, provide the project ID and the SWQMP # of the larger development project: Project ID SWQMP#: Then, go to Step 1 and follow the instructions. When completed, sign the form at the end and submit this with your application to the city. E-34 Page 1 of 4 REV 02/16 1·, STEP 1 TO BE COMPLETED FOR ALL PROJECTS To determine if your project is a "development project", please answer the following question: YES NO Is your project LIMITED TO routine maintenance activity and/or repa ir/improvements to an existing building □ [xi or structure that do not alter the size (See Section 1.3 of the BMP Design Manual for guidance)? If you answered "yes" to the above question, provide justification below then go to Step 5, mark the third box stating "my project is not a 'development project' and not subject to the requirements of the BMP manual" and complete applicant information. Justification/discussion: (e.g. the project includes only interior remodels within an existing building): If vou answered "no" to the above question, the project is a 'development project', go to Step 2. STEP2 TO BE COMPLETED FOR ALL DEVELOPMENT PROJECTS To determine if your project is exempt from PDP requirements pursuant to MS4 Permit Provision E.3.b.(3), please answer the following questions: Is your project LIMITED to one or more of the following: YES NO 1. Constructing new or retrofitting paved sidewalks, bicycle lanes or trails that meet the following criteria: a) Designed and constructed to direct storm water runoff to adjacent vegetated areas, or other non- erodible permeable areas; □ [Z] b) Designed and constructed to be hydraulically disconnected from paved streets or roads; c) Designed and constructed with permeable pavements or surfaces in accordance with USEPA Green Streets quidance? 2. Retrofitting or redeveloping exi sting paved alleys, streets, or roads that are designed and constructed in □ ~ accordance with the USEPA Green Streets guidance? 3. Ground Mounted Solar Array that meets the criteria provided in section 1.4.2 of the BMP manual? □ [X] If you answered "yes" to one or more of the above questions, provide discussion/justification below, then go to Step 5, mark the second box stating "my project is EXEMPT from PDP ... "and complete applicant information. Discussion to justify exemption ( e.g. the project redeveloping existing road designed and constructed in accordance with the USEPA Green Street guidance): If you answered "no" to the above questions, your project is not exempt from PDP , go to Step 3. E-34 Page 2 of 4 REV 04/17 STEP3 TO BE COMPLETED FOR ALL NEW OR REDEVELOPMENT PROJECTS To determine if your project is a PDP, please answer the following questions (MS4 Permit Provision E.3.b.(1 )): YES NO 1. Is your project a new development that creates 10,000 square feet or more of impervious surfaces collectively over the entire project site? This includes commercial, industrial, residential, mixed-use, □ IZl and public development projects on public or private land. 2. Is your project a redevelopment project creating and/or replacing 5,000 square feet or more of impervious surface collectively over the entire project site on an existing site of 10,000 square feet or □ IZl more of impervious surface? This includes commercial, industrial, residential, mixed-use, and public development projects on public or private land. 3. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a restaurant? A restaurant is a facility that sells prepared foods and drinks for consumption, including stationary lunch counters and □ IX] refreshment stands selling prepared foods and drinks for immediate consumption (Standard Industrial Classification (SIC) code 5812). 4. Is your project a new or redevelopment project that creates 5,000 square feet or more of impervious surface collectively over the entire project site and supports a hillside development project? A hillside □ IZl development project includes development on any natural slope that is twenty-five percent or qreater. 5. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a parking lot? A parking lot is □ IX] a land area or facility for the temporary parking or storage of motor vehicles used personally for business or for commerce. 6. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious street, road, highway, freeway or driveway surface collectively over the entire project □ lZl site? A street, ro ad, highway, freeway or driveway is any paved impervious surface used for the transportation of automobiles, trucks, motorcvcles, and other vehicles. 7. Is your project a new or redevelopment project that creates and/or replaces 2,500 square feet or more of impervious surface collectively over the entire site, and discharges directly to an Environmentally Sensitive Area (ESA)? "Discharging Directly to" in cludes flow that is conveyed overland a distance of □ IX] 200 feet or less from the project to the ESA, or conveyed in a pipe or open channel any distance as an isolated flow from the project to the ESA (i.e. not comminq/ed with flows from adjacent lands).* 8. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface that supports an automotive repair shop? An automotive repair □ lZl shop is a facility that is categorized in any one of the following Standard Industrial Classification (SIC) codes: 5013, 5014, 5541, 7532-7534, or 7536-7539. 9. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious area that supports a retail gasoline outlet (RGO)? This category includes □ IZl RGO 's that meet the following criteria: (a) 5,000 square feet or more or (b) a project Average Daily Traffic (ADT) of 100 or more vehicles per day. 10. Is your project a new or redevelopment project that results in the disturbance of one or more acres of land □ [XI and are expected to generate pollutants post construction? 11 . Is your project located within 200 feet of the Pacific Ocean and (1) creates 2,500 square feet or more of impervious surface or (2) increases impervious surface on the property by more than 10%? (CMC □ ~ 21 .203.040) If you answered "yes" to one or more of the above questions, your project is a PDP. If your project is a redevelopment project, go to step 4. If your project is a new project, go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no" to all of the above questions, your project is a 'STANDARD PROJECT.' Go to step 5, check the second box stating "My project is a 'STANDARD PROJECT' ... " and complete aoolicant information. E-34 Page 3 of 4 REV 04/17 STEP4 TO BE COMPLETED FOR REDEVELOPMENT PROJECTS THAT ARE PRIORITY DEVELOPMENT PROJECTS (PDP) ONLY Complete the questions below regarding your redevelopment project (MS4 Permit Provision E.3.b.(2)): YES NO Does the redevelopment project result in the creation or replacement of impervious surface in an amount of less than 50% of the surface area of the previously existing development? Complete the percent impervious calculation below: Existing impervious area (A) = sq. ft. □ □ Total proposed newly created or replaced impervious area (B) = sq. ft. Percent impervious area created or replaced (B/A)*100 = % If you answered "yes", the structural BMPs required for PDP apply only to the creation or replacement of impervious surface and not the entire development. Go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no," the structural BMP's required for PDP apply to the entire development. Go to step 5, check the check the first box statinq "My project is a PDP ... " and complete applicant information. STEPS CHECK THE APPROPRIATE BOX AND COMPLETE APPLICANT INFORMATION D My project is a PDP and must comply with PDP stormwater requirements of the BMP Manual. I understand I must prepare a Storm Water Quality Management Plan (SWQMP) for submittal at time of application . F;z] My project is a 'STANDARD PROJECT' OR EXEMPT from PDP and must only comply with 'STANDARD PROJECT' stormwater requirements of the BMP Manual. As part of these requirements, I will submit a "Standard Project Requirement Checklist Form E-36" and incorporate low impact development strategies throughout my project. Note: For projects that are close to meeting the PDP thres hold , staff may require detailed impervious area calculations and exhibits to verify if 'STANDARD PROJECT' stormwater requirements apply. D My Project is NOT a 'development project' and is not subject to the requirements of the BMP Manual. Applicant Information and Signature Box Applicant Name: John P. Strohminger Applicant Title: Project Civil Engineer Applicant Signature: r p Sc~~ Date: June 7, 2020 • Environmentally Sens1t1ve Areas include but are not limited to all Clean Water Act Section 303(d) 1mpa1red water bodies; areas designated as Areas of Special Biological Significance by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); water bodies designated with the RARE beneficial use by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); areas designated as preserves or their equivalent under the Multi Species Conservation Program within the Cities and County of San Diego; Habitat Management Plan; and any other equivalent environmentally sensitive areas which have been identified by the City. Th. B ~ c ·t U O I IS ox or try se nry YES NO City Concurrence: □ □ By: Date: Project ID: E-34 Page 4 of 4 REV 04/17 ( City of Carlsbad Project Name: Matthew Residence Project ID: CDP 2020--- DWG No. or Building Permit No.: STANDARD PROJECT REQUIREMENT CHECKLIST E-36 Project Information Source Control BMPs Development Services Land Development Engineering 1635 Faraday Avenue (760) 602-2750 www.carlsbadca.gov All development projects must implement source control BMPs SC-1 through SC-6 where applicable and feasible. See Chapter 4 and Appendix E.1 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement source control BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the source control BMP as described in Chapter 4 and/or Appendix E.1 of the Model BMP Design Manual. Discussion/justification is not required. • "No" means the BMP is applicable to the project but it is not feasible to implement. Discussion/justification must be provided . Please add attachments if more space is needed . • "N/A" means the BMP is not applicable at the project site because the project does not include the feature that is addressed by the BMP (e.g., the project has no outdoor materials storage areas). Discussion/justification may be provided . Source Control Requirement Applied? SC-1 Prevention of Illicit Discharges into the MS4 ljJ Yes □ No □ N/A Discussion/justification if SC-1 not implemented: SC-2 Storm Drain Stenciling or Signage □ Yes □ No ljJ N/A Discussion/justification if SC -2 not implemented: There are no storm drai ns associated with this project. SC-3 Protect Outdoor Materials Storage Areas from Rainfall , Run-On , Runoff, and Wind □ Yes □ No ljJ N/A Dispersal Discussion/justification if SC-3 not implemented: There are no outdoor storage area proposed with thi s project. E-36 Page 1 of 4 Revised 09/16 Source Control Requirement (continued) Applied? SC-4 Protect Materials Stored in Outdoor Work Areas from Rainfall, Run-On, Runoff, and D Yes D No [j] N/A Wind Dispersal Discussion/justification if SC-4 not implemented: There are no outdoor work areas proposed with this project. SC-5 Protect Trash Storage Areas from Rainfall, Run -On , Runoff, and Wind Dispersal [j] Yes D No 0 N/A Discussion/justification if SC-5 not implemented: SC-6 Additi onal BMPs based on Potential Sources of Runoff Pollutants must answer for each source listed be low and identify additional BMPs. (See Table in Appendix E.1 of BMP Manual for Quidance). D On-site storm drain inlets D Yes D No [j] N/A D Interior floor drains and elevator shaft sump pumps D Yes D No [j] N/A D Interior parking garages D Yes D No [j] N/A D Need for future indoor & structural pest control [j] Yes 0 No 0 N/A D Landscape/Outdoor Pesticide Use [j] Yes 0 No ON/A D Pools, spas , ponds, decorative fountains, and other water features D Yes 0 No [j] N/A D Food service D Yes D No [j] N/A D Refuse areas D Yes D No [j] N/A D Industrial processes D Yes D No [j] N/A D Outdoor storage of equipment or materials D Yes D No [j] N/A □ Vehicle and Equipment Cleaning D Yes D No [j] N/A D Vehicle/Equipment Repair and Maintenance D Yes 0 No [j] N/A D Fuel Dispensing Areas D Yes D No [j] N/A D Loading Docks D Yes D No [j] N/A D Fire Sprinkler Test Water [j] Yes D No 0 N/A D Miscellaneous Drain or Wash Water D Yes D No [j] N/A □ Plazas, sidewalks, and parkinQ lots □ Yes □ No ~ N/A For "Yes" answers, identify the additional BMP per Appendix E.1. Provide justification for "No" answers. Structural lumber to be treated for pests. Pesticid es will be contained onsite. Fire sprinkler test water to be routed to the sanitary sewer. E-36 Page 2 of 4 Revised 09/16 Site Design BMPs All development projects must implement site design BMPs SD-1 through SD-8 where applicable and feasible. See Chapter 4 and Appendix E.2 thru E.6 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement site design BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the site design BMPs as described in Chapter 4 and/or Appendix E.2 thru E.6 of the Model BMP Design Manual. Discussion/ justification is not required. • "No" means the BMPs is applicable to the project but it is not feasible to implement. Discussion/justification must be provided. Please add attachments if more space is needed. • "N/A" means the BMPs is not applicable at the project site because the project does not include the feature that is addressed by the BMPs (e.g ., th e project site has no existing natural areas to conserve). Discussion/justification may be provided. Site Design Requirement I Applied? SD-1 Maintain Natural Drainage Pathways and Hydrologic Features I □ Yes I □ No I ~ N/A Discussion/justification if SD-1 not implemented: The entire site has been previously graded. There are no natural drainage pathways sor hydrologic features. SD-2 Conserve Natural Areas, Soils, and Vegetation I □ Yes I □ No I ~ NIA Discussion/justification if SD-2 not implemented: There are no natural area, soils, or vegetation on this project site . SD-3 Minimize Impervious Area I ~ Yes I □ No I □ N/A Discussion/justification if SD-3 not implemented: SD-4 Minimize Soil Compaction I ~ Yes I □ No I □ N/A Discussion/justification if SD-4 not implemented: SD-5 Impervious Area Dispersion I ~ Yes I □ No I □ N/A Discussion/justification if SD-5 not implemented: E-36 Page 3 of 4 Revised 09/16 Site Design Requirement (continued) I Aoolied? SD-6 Runoff Collection I ~ Yes [ D No ID N/A Discussion/justification if SD-6 not implemented: SD-7 Landscaping with Native or Drought Tolerant Species I ~ Yes I D No ID N/A Discussion/justification if SD-7 not implemented: SD-8 Harvestinq and Usinq Precipitation I ~ Yes I D No ID N/A Discussion/justification if SD -8 not implemented: E-36 Page 4 of 4 Revised 09/16 John P. Strohminger Hydrology Study 5511 Los Robles Drive Carlsbad, CA 92008 Chestnut Avenue Residence CDP 2020------- Prepared for: Arvin & Sepideh Matthew 215 Montair Drive Danville, CA 94526 Prepared By: John P. Strohminger RCE 55187 dba Pacific Overland Engineering & Surveying 635 Via Columbia Vista, CA 92081 Date: June 7, 2020 RCE 55187 1 June 7 2020 Date r 1 TABLE OF CONTENTS 2 Project Description ................................................................................................................................ 2 2.1 Existing Condition ......................................................................................................................... 2 2.2 Proposed Condition ...................................................................................................................... 3 2.3 Soil Characteristics ........................................................................................................................ 3 3 Rational Method Description ................................................................................................................ 3 4 Hydrology Analysis ................................................................................................................................ 4 5 Water Quality ........................................................................................................................................ 4 6 Hydromodification ................................................................................................................................ 5 7 Conclusion ............................................................................................................................................. 5 8 Attachments .......................................................................................................................................... 5 9 References ............................................................................................................................................ 5 2 PROJECT DESCRIPTION This project is a 0.236 acre residential parcel located at 5511 Los Robles Drive in the City of Carlsbad. It is a corner lot fronting Los Robles Drive with Manzano Drive on the south. Both streets are public. Manzano Drive connects with Carlsbad Boulevard to the west although access is blocked by City barricades. To the north and west are private single-family houses. The existing site was graded and a single family house and accessory building constructed sometime in the 1970's. The existing structures will be demolished. Proposed improvements consist of a single-family detached dwelling unit, an attached accessory dwelling unit, and driveway. No street improvements are proposed. The site's APN number is 210-4546-14-00. The legal description is Lot 210 of Map 4064. The Zoning is R-1, Medium Density Residential. A Vicinity Map is in the attachments. 2.1 EXISTING CONDITION The existing site has a graded pad and a single-family geodesic dome residence, an accessory building and driveway at an average elevation of 63 feet above Mean Sea Level (MSL). The elevation of the street fronting the property is at 62 feet MSL. The grades on Los Robles Drive carries storm water to the north. To the south side along Manzano Drive the grade slopes to the west carrying storm water to an inlet on Carlsbad Boulevard. To the west are two existing single-family residences four to six feet lower than the proposed structure. To the north is an existing single family residence at the same grade as the proposed structure. 2 Storm water from the site surface flows to the adjacent streets. From there is continues to an inlet at Carlsbad Boulevard and Manzano Drive or runs on the surface along Los Robles Drive to the north. 2.2 PROPOSED CONDITION The proposed project creates a single-family residence and attached accessory dwelling unit with a driveway, patio, and front, side, and rear yard hardscape and landscape. The improvements and grading will disturb 12,850 square feet of area. The amount of new and replaced impervious surface will be 4,999 square feet. The new drainage pattern is similar to the existing drainage pattern. Initial storm water begins at a high point on the north side yard. From there it is flows to Manzano Drive or Los Robles Drive. 2.3 SOIL CHARACTERISTICS The following soil group definitions come from Technical Release 55 (TR-55) by the United States Department of Agriculture: Group A soils have low runoff potential and high infiltration rates even when thoroughly wetted. They consist chiefly of deep, well to excessively drained sand or gravel and have a high rate of water transmission (greater than 0.30 in/hr). Group B soils have moderate infiltration rates when thoroughly wetted and consist chiefly of moderately deep to deep, moderately well to well drained soils with moderately fine to moderately course textures. These soils have a moderate rate of water transmission (0.15-0.30 in/hr). Group C soils have low infiltration rates when thoroughly wetted and consist chiefly of soils with a layer that impedes downward movement of water and soils with moderately fine to fine texture. These soils have a low rate of water transmission (0.05-0.15 in/hr). Group D soils have high runoff potential. They have very low infiltration rates when thoroughly wetted and consist chiefly of clay soils with a high swelling potential, soils with a permanent high water table, soils with a clay pan or clay layer at or near the surface, and shallow soils over nearly impervious material. These soils have a very low rate of water transmission (0-0.05 in/hr). The conservative approach is assuming Group D soils for the site. 3 RATIONAL METHOD DESCRIPTION The rational method, as described in the 2003 San Diego County Hydrology Manual, was used to generate surface runoff flows, which were then used to size the drainage facilities. The basic equation: Q = CiA Q = Peak Flow of Storm Water in Cubic Feet per Second (cfs) C = runoff coefficient (varies with land use) 3 i = Intensity (in/hr) A= Area (acres) The 6 hour and 24 hour rainfall isopluvial maps are found in the 2003 San Diego County Hydrology Manual. Adjusted P6 calculations can be found in the Attachments. Initial travel time calculations (T;) are set on a minimum 5 minutes as prescribed by the City and County. 4 HYDROLOGY ANALYSIS The table below summarizes the pre-and post-construction 100-year flows. The outfall points are shown on the Existing and Proposed Drainage Exhibits included in this report. Description A (ac) Q (cfs) Existing 100-Yr Node #101 0.105 0.37 Existing 100-Yr Node #111 0.190 0.68 Proposed 100-Yr Node #201 0.099 0.35 Proposed 100-Yr Node #211 0.196 0.60 Table 1 Summary of existing and proposed stormwater runoff. In the existing condition the flow onto Los Robles Drive at Node 101 is 0.37 cfs. In the proposed condition the flow onto Los Robles Drive at Node 201 is 0.35 cfs. This is a 0.02 cfs reduction in peak flow to Los Robles Drive due to the smaller basin area. In the existing condition the flow onto Manzano Drive at Node 111 is 0.68 cfs. In the proposed condition the flow onto Manzano Drive at Node 211 is 0.60 cfs. This is a 0.05 cfs reduction in peak flow to Manzano Drive due to routing through a long 2% swale. The Analysis and Exhibit for the pre-development condition and for the post-development condition is in the Attachments. 5 WATERQUALITY This project is a Standard Development Project per the completed Storm Water Standards Questionnaire (E-34) provided in the attachments. This project is therefore not required to submit a Storm Water Quality Management Plan (SWQMP). 4 6 HYDROMODIFICATION This project is exempt from Hydromodification requirements since it is not a Priority Development Project. 7 CONCLUSION The proposed condition does not increase the peak storm flows top either Los rabies Drive or Manzano Drive. Therefore, no storm water detention is required. The project is a Standard Development Project. 8 ATTACHMENTS Includes: 1. Vicinity Map 2. Existing Drainage Map 3. Existing Drainage Spreadsheet Analysis 4. Proposed Drainage Map 5. Proposed Drainage Spreadsheet Analysis 6. Table 3-1, Runoff Coefficients for Urban Areas 7. 100 Year 6 Hour lsopluvial 8. 100 Year 24 Hour lsopluvial 9. Figure 3-1, Intensity-Duration Design Chart 10. E-34, Storm Water Standards Questionnaire 11. E-36, Standard Project Requirement Checklist 9 REFERENCES l. City of Carlsbad Engineering Design Manual by the City of Carlsbad 2. San Diego County Drainage Design Manual by the County of San Diego, May 2005. 3. San Diego County Hydrology Manual by the County of San Diego, June 2003. 4. Urban Hydrology for Small Watersheds TR-55 by the United States Department of Agriculture, June 1986. 5. Low Impact Development Handbook by the County of San Diego, December 31, 2007. 6. Water Quality Control Plan for the San Diego Basin by the California Regional Water Quality Control Board San Diego Region, April 25, 2007. 7. Stormwater Best Management Practice Handbook by California Stormwater Quality Association, September 30, 2004. 5 -Gr I I (:) 'O' <:~ ~ t "'p 'II M· r Int ~ 1"-:,: ~ •J' ~ Qt i.lon . l:J f'l luff , S,m wq f ool r-1 111 '¥ 5511 Los Robles Drive @I] · •d lak Jffr ad cllool Project Site G 56 SHEET TlllE: 58 56 \ 5511 Los Robles Drive Existing Drainage Condition 62 NORTH 1 JJ 40 I DATE: 6-1-20 Pre-Development Hydrology 5511 Los Robles, Carlsbad, Ca, 92008, June 7, 2020 , John P. Strohminger Engineering Nodes Iner. Total Soil Land C Iner. Total Flow Slope Over-Kirpich Manning Tc I Q=CIA Notes Area Area Gp Use C*A C*A Path, % land Ti Ti min, in/hr Q, cfs. ac. ac. ft. Ti, min. min. cum. m;n 100-101 0.105 0.105 D MOR 0.52 0.055 0.055 5 6.85 0.37 Initial Tc 5 minutes Total Flow at Node 101 0.37 CFS 110-111 0.190 0.190 D MOR 0.52 0.099 0.099 5 6.85 0.68 Initial Tc 5 minutes Total Flow at Node 111 0.68 CFS lsopluvial Data: P6 = 2.6 Adjusted PG= 2.6 P24 = 4.6 P6/P24= 57% \ SHEET Till£: 58 56 \ 5511 Los Robles Drive Proposed Drainage Condition 62 NORTH 1" 40' DATE: 6-7-20 Post-Development Hydrology 5511 Los Robles, Carlsbad, Ca , 92008, June 7, 2020, John P. Strohminger Engineering Nodes Iner. Total Soil Land C Iner. Total Flow Slope Over-Kirpich Manning Tc I Q=CIA Notes Area Area Gp Use C*A C*A Path, % land Ti Ti min, in/hr Q, cfs. ac. ac. ft. Ti, min. min. cum. min 200-201 0.099 0.099 D MDR 0.52 0.051 0.051 52 5 6.85 0.35 Initial Tc 5 minutes Total Flow at Node 101 0.35 CFS 210-211 0.013 0.013 D MDR 0.52 0.007 0.007 5 6.85 0.05 Initial Tc 5 minutes 211-212 0.183 0.196 D MDR 0.52 0.095 0.102 105 2.00 1.27 6.3 5.92 0.60 Total Flow at Node 111 0.60 CFS lsopluvial Data: P6 = 2.6 Adjusted P6 = 2.6 P24 = 4.6 P6/P24= 57% San Diego County Hydrology Manual Date: June 2003 Table 3-1 Section: Page: RUNOFF COEFFICIENTS FOR URBAN AREAS Land Use I Runoff Coefficient "C" Soil Tyee NRCS Elements Coun Elements ¾IMPER. A B Undisturbed Natural Terrain (Natural) Permanent Open Space 0* 0.20 0.25 Low Density Residential (LDR) Residential, 1.0 DU/A or less 10 0.27 0.32 Low Density Residential (LDR) Residential, 2.0 DU/A or less 20 0.34 0.38 Low Density Residential (LDR) Residential, 2.9 DU/A or less 25 0.38 0.41 Medium Density Residential (MDR) Residential, 4.3 DU/ A or less 30 0.41 0.45 Medium Density Residential (MDR) Residential, 7.3 DU/A or less 40 0.48 0.51 Medium Density Residential (MDR) Residential, 10.9 DU/A or less 45 0.52 0.54 Medium Density Residential (MDR) Residential, 14.5 DU/ A or less 50 0.55 0.58 High Density Residential (HDR) Residential, 24.0 DU/A or less 65 0.66 0.67 High Density Residential (HDR) Residential, 43.0 DU/A or less 80 0.76 0.77 Commercial/Industrial (N. Com) Neighborhood Commercial 80 0.76 0.77 Commercial/Industrial (G. Com) General Commercial 85 0.80 0.80 Commercial/Industrial (O.P. Com) Office Professional/Commercial 90 0.83 0.84 Commercial/Industrial (Limited I.) Limited Industrial 90 0.83 0.84 Commercial/Industrial (General I.) General Industrial 95 0.87 0.87 C 0.30 0.36 0.42 0.45 0.48 0.54 0.57 0.60 0.69 0.78 0.78 0.81 0.84 0.84 0.87 3 6 of26 D 0.35 0.41 0.46 0.49 0.52 0.57 0.60 0.63 0.71 0.79 0.79 0.82 0.85 0.85 0.87 *The values associated with 0% impervious may be used for direct calculation of the runoff coefficient as described in Section 3.1.2 (representing the pervious runoff coefficient, Cp, for the soil type), or for areas that will remain undisturbed in perpetuity. Justification must be given that the area will remain natural forever (e.g., the area is located in Cleveland National Forest). DU/A= dwelling units per acre NRCS = National Resources Conservation Service 3-6 0 M ~ ~ ~ g 1- r "' -:'" ~ 0 M co "' "' ~-~ .. ~~ I ; . 'rr.r7 I I I +. 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'I,' i I ', I' { .... ,.1 ....... r~ i ,,.~ I, I I ,1 ...... ... ... r, - 3 Hours I 4 -~, I I II' ~ I I -.... u I' I I I I 5 6 Cl) ::c 0 !'; "U ro (') 6.0 ~: 5.5 §I 5.0 i:r 4.5 5 (') 4.0 15 3.5 ~ 3.0 2.5 2.0 1.5 1.0 Intensity-Duration Design Chart -Template Directions for Application: (1) From precipitation maps determine 6 hr and 24 hr amounts for the selected frequency. These maps are included in the County Hydrology Manual (10, 50, and 100 yr maps included in the Design and Procedure Manual). (2) Adjust 6 hr precipitation (if necessary) so that it is within the range of 45% to 65% of the 24 hr precipitation (not applicaple to Desert). (3) Plot 6 hr precipitation on the right side of the chart. (4) Draw a line through the point parallel to the plotted lines. (5) This line is the intensity-duration curve for the location being analyzed. Application Form: (a) Selected frequency 100 year (b) P6 =~in .. P24 = 4.6 .;s = I S7 I %(2) 24 (c) Adjusted p6(2l = I~ in. (d) tx = __ 5_ min. ( e) I = ~ in ./hr. Note: This chart replaces the Intensity-Duration-Frequency curves used since 1965. P6 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 Duration I I I I I I I I I I I 5 263 3.95 5.27 6.59 7.90 9.22 10.54 11.86 13.17 14.49 1581 7 2.12 3.18 4.24 5.30 . 6.36 7.42 8.48 9.54 10.60 11.66 12.72 10 1 68 2.53 3.37 4.21 5.05 5.90 6.74 7.58 8.42 9.27 10.11 15 1 30 1.95 2 59 3.24 3.89 4 54 5 19 5.84 6.49 7 13 7.78 20 I 08 1 62 2.15 2.69 3.23 3.TT 4.31 4.85 5.39: 5.93 6 46 25 0.93 1 40 1.87 2.33 2.80 3 27 -3 73 4 20 4.67 513 5.60 30 0 83 1.24 1.66 2.07 2.49 2 90 3.32 3.73 4.15 4.56 4.98 40 0 69 1 03 1.38 1. 72 2.07 2 4 1 2 76 3 10 3.45 3 79 4 13 50 0.60 0.90 1.19 1.49 1.79 2 09 2.39 2.69 2.98 3.28 3.58 60 0 53 0.80 1 06 1.33 1.59 I 86 2 12 2.39 2.65 2 92 3.18 90 0 41 0.61 0.82 1 02 1 23 I 43 1.63 1.84 2.04 2 25 245 120 0.34 0.51 0 68 0 85 1.02 I 19 I 36 1 53 170 1.87 2.04 150 0.29 0 44 0.59 0 73 0.88 1.03 I 18 1.32 1.47 1 62 1.76 180 0.26 0 39 0.52 0.65 0.78 0 91 1 04 1.18 I.JI I 44 1.57 240 0.22 0.33 0.43-0.54 0.65 0.76 0.87 0.98 1.08 1 19 1.30 300 0 19 0.28 0.38 0 47 0.56 0.66 0.75 0.85 0.94 1 03 1.13 360 0.17 0.25 0 33 . 0.42 0.50 0 58 0 67 0.75 0.84 0.92 1.00 FIGURE ~ { City of Carlsbad STORM WATER STANDARDS QUESTIONNAIRE Development Services Land Development Engineering 1635 Faraday Avenue (760) 602-2750 www.carlsbadca.gov E-34 I INSTRUCTIONS: To address post-development pol lutants that may be generated from development projects, the city requires that new development and significant redevelopment priority projects incorporate Permanent Storm Water Best Management Practices (BMPs) into the project design per Carlsbad BMP Design Manual (BMP Manual). To view the BMP Manual, refer to the Engineering Standards (Volume 5). This questionnaire must be completed by the applicant in advance of submitting for a development application (subd ivision, discretionary permits and/or construction permits). The results of the questionnaire determine the level of storm water standards that must be applied to a proposed development or redevelopment project. Depending on the outcome, your project will either be subject to 'STANDARD PROJECT' requirements or be subject to 'PRIORITY DEVELOPMENT PROJECT' (PDP) requirements. Your responses to the questionnaire represent an initial assessment of the proposed project conditions and impacts. City staff has resp onsibility for making the final assessment after submission of the development application. If staff determines that the questionnaire was incorrectly filled out and is subject to more stringent storm water standards than initially assessed by you, this will result in the return of the development application as incomplete. In this case, please make the changes to the questionnaire and resubmit to the city. If you are unsure about the meaning of a question or need help in determining how to respond to one or more of the questions, please seek assistance from Land Development Engineering staff. A completed and signed questionnaire must be submitted with each development project application. Only one completed and signed questionnaire is required when multiple development applications for the same project are subm itted concurrently. PROJECT INFORMATION PROJECT NAME: Matthew Residence PROJECT ID: ADDRESS: 5511 Los Robles Drive, Carlsbad, CA 92008 APN: 210-115-14-00 The project is (check one): D New Development ~ Redevelopment The total proposed distu rbed area is: 1285Q ft2 ( 0.295 ) acres The total proposed newly created and/or replaced impervious area is: 4999 ft2 (0.1148 ) acres If your project is covered by an approved SWQMP as part of a larger development project, provide the project ID and the SWQMP # of the larger development project: Project ID SWQMP#: Then, go to Step 1 and follow th e instructions. When completed, sign the form at the end and submit this with your application to the city. E-34 Page 1 of 4 REV 02/16 STEP 1 TO BE COMPLETED FOR ALL PROJECTS To determine if your project is a "development project", please answer the following question: YES NO Is your project LIMITED TO routine maintenance activity and/or repair/improvements to an existing building □ [x] or structure that do not alter the size (See Section 1.3 of the BMP Design Manual for guidance)? If you answered "yes" to the above question, provide justification below then go to Step 5, mark the third box stating "my project is not a 'development project' and not subject to the requirements of the BMP manual" and complete applicant information. Justification/discussion: (e.g. the project includes only interior remodels within an existing building): If you answered "no" to the above question, the project is a 'development project', QO to Step 2. STEP2 TO BE COMPLETED FOR ALL DEVELOPMENT PROJECTS To determine if your project is exempt from PDP requirements pursuant to MS4 Permit Provision E.3.b.(3), please answer the following questions: Is your project LIMITED to one or more of the following: YES NO 1. Constructing new or retrofitting paved sidewalks, bicycle lanes or trails that meet the following criteria: a) Designed and constructed to direct storm water runoff to adjacent vegetated areas, or other non- erodible permeable areas; □ IZI b) Designed and constructed to be hydraulically disconnected from paved streets or roads; c) Designed and constructed with permeable pavements or surfaces in accordance with USEPA Green Streets Quidance? 2. Retrofitting or redeveloping existing paved alleys, streets, or roads that are designed and constructed in □ [1J accordance with the USEPA Green Streets guidance? 3. Ground Mounted Solar Array that meets the criteria provided in section 1.4.2 of the BMP manual? □ IX) If you answered "yes" to one or more of the above questions, provide discussion/justification below, then go to Step 5, mark the second box stating "my project is EXEMPT from PDP ... "and complete applicant information. Discussion to justify exemption ( e.g. the project redeveloping existing road designed and constructed in accordance with the USEPA Green Street guidance): If you answered "no" to the above questions, your project is not exempt from PDP, go to Step 3. E-34 Page 2 of 4 REV 04/17 STEP3 TO BE COMPLETED FOR ALL NEW OR REDEVELOPMENT PROJECTS To determine if your project is a PDP, please answer the following questions (MS4 Permit Provision E.3.b.(1 )): YES NO 1. Is your project a new development that creates 10,000 square feet or more of impervious surfaces collectively over the entire project site? This includes commercial, industrial, residential, mixed-use, □ IZI and public development projects on public or private land. 2. Is your project a redevelopment project creating and/or replacing 5,000 square feet or more of impervious surface collectively over the entire project site on an existing site of 10,000 square feet or □ IZl more of impervious surface? This includes commercial, industrial, residential, mixed-use, and public development projects on public or private land. 3. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a restaurant? A restaurant is a facility that sells prepared foods and drinks for consumption, including stationary lunch counters and □ IX] refreshment stands selling prepared foods and drinks for immediate consumption (Standard Industrial Classification (SIC) code 5812). 4. Is your project a new or redevelopment project that creates 5,000 square feet or more of impervious surface collectively over the entire project site and supports a hillside development project? A hillside □ IZl development project includes development on any natural slope that is twenty-five percent or weater. 5. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface collectively over the entire project site and supports a parking lot? A parking lot is □ IX] a land area or facility for the temporary parking or storage of motor vehicles used personally for business or for commerce. 6. Is your project a new or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious street, road, highway, freeway or driveway surface collectively over the entire project □ [Z] site? A street, road, highway, freeway or driveway is any paved impervious surface used for the transportation of automobiles, trucks, motorcvcles, and other vehicles. 7. Is your project a new or redevelopment project that creates and/or replaces 2,500 square feet or more of impervious surface collectively over the entire site, and discharges directly to an Environmentally Sensitive Area (ESA)? "Discharging Directly to" includes flow that is conveyed overland a distance of □ IX] 200 feet or less from the project to the ESA, or conveyed in a pipe or open channel any distance as an isolated flow from the project to the ESA (i.e. not comminqled with flows from adjacent lands).* 8. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious surface that supports an automotive repair shop? An automotive repair □ [Z] shop is a facility that is categorized in any one of the following Standard Industrial Classification (SIC) codes: 5013, 5014, 5541, 7532-7534, or 7536-7539. 9. Is your project a new development or redevelopment project that creates and/or replaces 5,000 square feet or more of impervious area that supports a retai l gasoline outlet (RGO)? This category includes □ IZI RGO's that meet the following criteria: (a) 5,000 square feet or more or (b) a project Average Daily Traffic (ADT) of 100 or more vehicles per day. 10. Is your project a new or redevelopment project that results in the disturbance of one or more acres of land □ IX] and are expected to generate pollutants post construction? 11 . Is your project located within 200 feet of the Pacific Ocean and (1) creates 2,500 square feet or more of impervious surface or (2) increases impervious surface on the property by more than 10%? (CMC □ ~ 21 .203.040) If you answered "yes" to one or more of the above questions, your project is a PDP. If your project is a redevelopment project, go to step 4. If your project is a new project, go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no" to all of the above questions, your project is a 'STANDARD PROJECT.' Go to step 5, check the second box stating "My project is a 'STANDARD PROJECT' ... " and complete aoolicant information. E-34 Page 3 of 4 REV 04/17 STEP4 TO BE COMPLETED FOR REDEVELOPMENT PROJECTS THAT ARE PRIORITY DEVELOPMENT PROJECTS (PDP) ONLY Complete the questions below regarding you r redevelopment project (MS4 Permit Provision E.3.b.(2)): YES NO Does the redevelopment project result in the creation or replacement of impervious surface in an amount of less than 50% of the surface area of the previously existing development? Complete the percent impervious calculation below: Existing impervious area (A) = sq. ft. □ □ Total proposed newly created or replaced impervious area (B) = sq. ft. Percent impervious area created or replaced (B/A)*100 = % If you answered "yes", the structural BMPs required for PDP apply only to the creation or replacement of impervious surface and not the entire development. Go to step 5, check the first box stating "My project is a PDP ... " and complete applicant information. If you answered "no," the structural BMP's required for PDP apply to the entire development. Go to step 5, check the check the first box stating "My project is a PDP ... " and complete applicant information. STEPS CHECK THE APPROPRIATE BOX AND COMPLETE APPLICANT INFORMATION □ My project is a PDP and must comply with PDP stormwater requirements of the BMP Manual. I understand I must prepare a Storm Water Quality Management Plan (SWQMP) for submittal at time of application. f:21 My project is a 'STANDARD PROJECT' OR EXEMPT from PDP and must only comply with 'STANDARD PROJECT' stormwater requirements of the BMP Manual. As part of these requirements, I will submit a "Standard Project Requirement Checklist Form E-36" and incorporate low impact development strategies throughout my project. Note: For projects that are close to meeting the PDP threshold, staff may require detailed impervious area calculations and exhibits to verify if 'STANDARD PROJECT' stormwater requirements apply. D My Project is NOT a 'development project' and is not subject to the requirements of the BMP Manual. Applicant Information and Signature Box Applicant Name: John P. Strohminger Applicant Title: Project Civil Engineer Applicant Signature: ~~P. St:-~~ Date: June 7, 2020 • Environmentally Sens1t1ve Areas include but are not limited to all Clean Water Act Section 303(d) 1mpa1red water bodies; areas designated as Areas of Special Biological Significance by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); water bodies designated with the RARE beneficial use by the State Water Resources Control Board (Water Quality Control Plan for the San Diego Basin (1994) and amendments); areas designated as preserves or their equivalent under the Multi Species Conservation Program within the Cities and County of San Diego; Habitat Management Plan; and any other equivalent environmentally sensitive areas which have been identified by the City. This Box for City Use Ontv YES NO City Concurrence: □ □ By : Date: Project ID: E-34 Page 4 of 4 REV 04/17 ( City of Carlsbad Project Name: Matthew Residence Project ID: CDP 2020--- DWG No. or Building Permit No.: STANDARD PROJECT REQUIREMENT CHECKLIST E-36 Project Information Source Control BMPs Development Services Land Development Engineering 1635 Faraday Aven ue (760) 602-2750 www.carlsbadca.gov All development projects must implement source control BMPs SC-1 through SC-6 where applicable and feasible. See Chapter 4 and Appendix E.1 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement source control BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the source control BMP as described in Chapter 4 and/or Appendix E.1 of the Model BMP Des ign Manual. Discussion/justification is not required. • "No" means the BMP is applicable to the project but it is not feasible to implement. Discussion/justification must be provided. Please add attachments if more space is needed. • "N/A" means the BMP is not applicable at the project site because the project does not include the feature that is addressed by the BMP (e.g., the project has no outdoor materials storage areas). Discussion/justification may be provided. Source Control Requirement Applied? SC-1 Prevention of Illicit Discharges into the MS4 ~ Yes □ No □ N/A Discussion/justification if SC-1 not implemented: SC-2 Storm Drain Stenciling or Signage □ Yes □ No ~ N/A Discussion/justification if SC-2 not implemented: There are no storm drains associated with this project. SC-3 Protect Outdoor Materials Storage Areas from Rainfall, Run-On , Runoff, and Wind □ Yes □ No ~ N/A Dispersal Discussion/justification if SC-3 not implemented: There are no outdoor storage area proposed with this project. E-36 Page 1 of 4 Revised 09/16 Sou rce Control Requirement (contin ued) Applied? SC-4 Protect Materials Stored in Outdoor Work Areas from Rainfall, Run-On, Runoff, and D Yes D No ~ N/A Wind Dispersal Discussion/justification if SC-4 not implemented: There are no outdoor work areas proposed with this project. SC-5 Protect Trash Storage Areas from Rainfall, Run-On , Runoff, and Wind Dispersal ~ Yes D No D N/A Discussion/justification if SC-5 not implemented: SC-6 Additional BMPs based on Potential Sources of Runoff Pollutants must answer for each source listed below and identify additional BMPs. (See Table in Appendix E.1 of BMP Manual for Quidance). D On-site storm drain inlets D Yes D No ~ N/A D Interior floor drains and elevator shaft sump pumps D Yes D No ~ N/A D Interior parking garages D Yes D No ~ N/A D Need for future indoor & structural pest control ~ Yes D No D N/A D Landscape/Outdoor Pesticide Use ~ Yes D No D N/A D Pools, spas, ponds, decorative fountains, and other water features D Yes D No ~ N/A D Food service D Yes D No ~ N/A D Refuse areas D Yes D No ~ N/A D Industrial processes D Yes D No ~ N/A D Outdoor storage of equipment or materials D Yes D No ~ N/A □ Vehicle and Equipment Cleaning D Yes D No ~ N/A D Vehicle/Equipment Repair and Maintenance D Yes D No ~ N/A D Fuel Dispensing Areas D Yes D No ~ N/A D Loading Docks D Yes D No ~ N/A D Fire Sprinkler Test Water ~ Yes D No D N/A □ Miscellaneous Drain or Wash Water □ Yes □ No ~ N/A □ Plazas, sidewalks, and parkinQ lots □ Yes □ No ~ N/A For "Yes" answers, identify the additional BMP per Appendix E.1 . Provide justification for "No" answers. Structural lumber to be treated for pests. Pesticides will be contained onsite. Fire sprinkler test water to be routed to the sanitary sewer. E-36 Page 2 of 4 Revised 09/16 Site Design BMPs All development projects must implement site design BMPs SD -1 through SD-8 where applicable and feasible. See Chapter 4 and Appendix E.2 thru E.6 of the BMP Design Manual (Volume 5 of City Engineering Standards) for information to implement site design BMPs shown in this checklist. Answer each category below pursuant to the following. • "Yes" means the project will implement the site design BMPs as described in Chapter 4 and/or Appendix E.2 thru E.6 of the Model BMP Design Manual. Discussion / justifi cation is not required. • "No" means the BMPs is applicable to the project but it is not feasible to implement. Discussion/justification must be provided. Please add attachments if more space is needed. • "N/A" means the BMPs is not applicable at the project site because the project does not include the feature that is addressed by the BMPs (e.g., the project site has no existing natural areas to conserve). Discussion/justification may be provided. Site Design Requirement I Appl ied? SD-1 Maintain Natural Drainaqe Pathways and Hvdroloqic Features I D Yes I D No I Iii NIA Discussion/justification if SD-1 not implemented: The entire site has been previously graded. There are no natural drainage pathways sor hydrologic features. SD-2 Conserve Natural Areas, Soils, and Vegetation I D Yes I D No I Iii N/A Discussion/justification if SD-2 not implemented: There are no natural area, soils, or vegetation on this project site. SD-3 Minimize Impervious Area I Iii Yes I D No ID NIA Discussion/justification if SD-3 not implemented: SD-4 Minimize Soil Compaction I Iii Yes I D No ID N/A Discussion/justification if SD-4 not implemented: SD-5 Impervious Area Dispersion I Iii Yes I D No ID N/A Discussion/justification if SD-5 not implemented: E-36 Page 3 of 4 Revised 09/16 Site Design Requirement (continued) I Applied? SD-6 Runoff Collection I [ii Yes I D No ID N/A Discussion/justification if SD-6 not implemented: SD-7 LandscapinQ with Native or Drought Tolerant Species I [ii Yes I D No ID N/A Discussion/justification if SD-7 not implemented: SD-8 HaNestinQ and UsinQ Precipitation I [ii Yes I D No ID NIA Discussion/justification if SD-8 not implemented: E-36 Page 4 of 4 Revised 09/16 Arvin & Sepideh Matthew 2 15 Montclair Drive Danville, California 94526 EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. 10925 HARTLEY ROAD, SUITE "I" SANTEE, CALIFORNIA 92071 TEL. (619) 258-7901 February l 0, 2020 Project No. 20-l l 26G3 Subject: Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 Dear Mr. & Mrs. Matthew: Ln accordance with your request, we have performed a geotechnical investigation at the subject site to determine the geotechnical conditions and provide recommendations for design and construction of the proposed two-story, single-family residence. SCOPE OF SERVICES The following scope of work was pertormed for this investigation 0 Site reconnaissance and review of published geologic, seismologic and geotechnical reports and maps pertinent to the project area 0 Subsurface exploration consisting of four test borings excavated within the limits of the proposed construction. The test borings were logged by our project supervisor. 0 Collection of representative soil samples at selected depths. The obtained samples were sealed in moisture-resistant containers and transported to the laboratory for subsequent analysis. 0 Laboratory testing of soil samples obtained during the subsurface exploration. 0 Geotechnical analysis of the field and laboratory data, which provided the basis for our conclusions and recommendations. 0 Preparation of this report, which summarizes the results of our analysis and presents our findings and recommendations for the proposed construction. I""""' ' ✓ .,_ A Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 SITE DESCRIPTION AND PROPOSED CONSTRUCTION Page 2 February to, 2020 Project No. 20-l 126G3 The site location is shown on the attached Vicinity Map, Figure l. The site is a roughly rectangular-shaped, residential lot located at the northwest corner of Los Robles Drive and Manzano Drive, in the City of Carlsbad, California. The property is presently occupied by a one- story, single-family residence, an out building and a carport. The building pad is relatively level, while the rest of the site slopes gently down to the west and east. Vegetation consists of grass, shrubs and trees. The parcel is bordered by Los Robles Drive to the east, Manzano Drive to the south and other homes to the north and west The preliminary plans prepared by Wright Designs of Carlsbad, California indicate that the proposed construction consists of a new, two-story residence. The existing residence will be demolished as part of the new construction. The new residence will be a wood framed structure founded on continuous and/or individual spread footings with a slab-on-grade floor. SUBSURFACE EXPLORATION AND LABORATORY TESTING Four test borings were excavated on January 29, 2020 to a maximum depth of approximately 6 feet below existing site grades with a hand auger. The approximate locations of the test borings are shown on the attached Figure 2. Logs of the subsurface materials are presented on Figure 3. Following the subsurface exploration, laboratory testing was performed on selected soil samples to evaluate the pertinent engineering properties of the foundation materials. The laboratory tests included in-place moisture content and dry density tests, and an expansion index test. The tests were performed in accordance with ASTM standards. The test results are shown on the logs of the test borings, Figure 3 and on the summary oflaboratory test results, Figure 4. SUBSURFACE SOIL CONDITIONS The subsurface soil descriptions are interpreted from conditions encountered during the subsurface exploration and/or inferred from the geologic literature. Detailed descriptions of the subsurface materials are presented on the logs of the test borings on Figure 3. The following are general descriptions of the encountered soils: Topsoil Topsoil was encountered in the test borings to a depth of approximately l foot and consisted of dark brown, dry, loose and porous, silty sand with some organics (rootlets). Terrace Deposits Terrace deposits were encountered in the test pits below the topsoil to the maximum depth explored of 6 feet. The terrace deposits generally consisted of reddish brown, moist, medium dense to dense, silty sand. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. r· -"" '-,.., ---· Geotechnical Investigation for Pro11osed Two-StoQ·, Single-Family Residence .5511 Los Robles Drive Carlsbad, CA 92008 APN 210-11.5-14 SOIL PROPERTIES a. Compressible Soils Page 3 February 10, 2020 Pro,ject No. 20-1126G3 Our field observations and testing indicate low compressibility within the underlying terrace deposits. However, loose, compressible topsoil was encountered to a depth of approximately 1 foot below the existing ground surface. In addition, it is anticipated that the upper I foot of the terrace deposits will be disturbed by demolition and clearing of the existing foundations. As a result, the existing topsoil and upper 1 foot of the terrace deposits should be removed and recompacted to a minimum of 90 percent relative compaction, as discussed later in the report. b. Expansive Soils An expansion index test (ASTM D 4829) was performed on a representative sample of the terrace deposits. An expansion index of O was obtained which indicates the soils are non expansive. GROUNDWATER No groundwater was encountered in the test borings. SEISMIC DESIGN VALUES Seismic design values are presented on Figure 5. CONCLUSIONS Construction of the proposed two-story residence is feasible from a geotechnical standpoint, provided the recommendations presented in this report are properly implemented during construction. RECOMMENDATIONS SITE GRADING a. Site Clearing The areas of the proposed construction should be cleared of vegetation, existing concrete foundations and deleterious materials. Vegetation and debris from the clearing operation should be properly disposed of oft:site. The area should be thoroughly inspected for any possible buried objects that need to be rerouted or removed prior to construction. All holes, trenches, or pockets left by the removal of these objects should be properly backfilled with compacted fill materials. b. Surface Soil Removals The loose topsoil and upper l foot of the terrace deposits (to a minimum total depth of 2 feet) within building areas and to a distance of at least 5 feet outside building limits should be removed EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. ("" ,.., ......_, ,,.,_,,/ Geotechnical Investigation for Proposed Two-Story·, Single-Family Residence 5511 Los Robles Drh·e Carlsbad, CA 92008 APN 210-115-14 Page 4 February 10, 2020 Project No. 20-1126GJ exposing the underlying, medium dense terrace deposits. Surface soil removals should include any soils disturbed by demolition and removal of the existing foundations. · c. Compaction and Method of Filling Prior to fill placement, the exposed subgrade soils should be scarified to a depth of 6 to 8 inches, moisture conditioned to slightly above optimum moisture content and compacted to at least 90 percent relative compaction. The on-site soils may be reused as compacted fill provided they are free of organic materials and debris, and rocks or cobbles over 6 inches in dimension. Any imported fill soils should be predominantly granular and approved by our field representative. All fill should be compacted to a minimum relative compaction of 90 percent as determined by ASTM 01557. Fill should be placed at a moisture content slightly above optimum moisture content, in lifts 6 to 8 inches thick, with each lift compacted by mechanical means. Utility trench backfill should also be compacted to at least 90 percent relative compaction All grading, fill placement, and compaction should be performed in accordance with the grading requirements of the City of Carlsbad. Fill placement and compaction should be observed and tested as necessary by our field representative. EROSION CONTROL Due to the sandy nature of the on-site soils, areas of recent grading or exposed soils may be subject to erosion. During construction, surface water should be controlled via berms, gravel/ sandbags, silt fences, straw wattles, siltation or bioretention basins, positive surface grades or other method to avoid damage to the finish work or adjoining properties. All site entrances and exits must have coarse gravel or steel shaker plates to minimize offsite sediment tracking. Best Management Practices (BMPs) must be used to protect storm drains and minimize pollution. The contractor should take measures to prevent erosion of graded areas until such time as pem1anent drainage and erosion control measures have been installed. After completion of grading, all excavated surfaces should exhibit positive drainage and eliminate areas where water might pond. TEMPORARY SLOPES For the excavation of foundations and utility trenches, temporary vertical cuts to a maximum height of 5 feet may be constructed. Any temporary cuts greater than 5 feet in height should be shored or laid back at a 3/4: I (horizontal to venical) slope ratio. CAL-OSHA .€:,>uidelines for temporary slopes and trench excavation safety should be implemented during constmction. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. ~ -~ ',...,,.....,, ~ ...... ✓ Geotechnical Investigation for Proposed Two-StoQ·, Single-Famil)· Residence 5511 Los Robles Drh·e Carlsbad, CA 92008 APN 210-115-14 FOUND A TIO NS AND FLOOR SLABS Page 5 FcbruaQ 10, 2020 Pro,jcct No. 20-1126G3 • Footings for the proposed two-story, single-family residence should be founded in properly compacted fill or medium dense terrace deposits. Footings should have a minimum depth of 18 inches below building pad grade or lowest adjacent, finished grade, whichever is deeper. • Continuous footings should be at least 15 inches wide and reinforced with a minimum of four #4 steel bars; with two bars placed near the top of the footings and the other two bars placed near the bottom of the footings. Individual footings should be at least 18 inches square and reinforced with a grid of #4 bars spaced 12 inches on centers ( each way) and placed on concrete blocks at the bottom of the footing. • Floor slabs should be at least 5 inches thick and reinforced with #4 bars placed at 18 inches on centers in two directions in the middle of the slab. The reinforcing steel should be supported on steel chairs or concrete blocks. Floor slabs should be underlain by 2 inches of clean sand over a 10-mil visqueen moisture barrier over 2 inches of clean sand. To minimize the potential for shrinkage cracks, the maximum concrete slump should be 4 inches and the maximum water- cement ratio should be 50 percent. Some shrinkage cracks are still possible. • An allowable soil bearing value of 2,000 pounds per square foot may be used for the design of continuous and individual spread footings. This value may be increased by one-third for short term wind or seismic loads. Total and differential settlements of½ inch may be assumed. • Lateral loads may be resisted by an equivalent fluid passive soil pressure of 300 pounds per cubic foot. A coefficient of friction of 0.4 may also be used. If passive and friction values are used together, the friction value should be reduced by one-third. • All footing excavations should be inspected and approved by our field representative. DRAINAGE Adequate measures should be undertaken so that drainage water is directed away from the foundations, footings, floor slabs and the tops of slopes via rain gutters, downspouts, surface swales and subsurface drains towards the natural drainage for this area. As required in the 20 l 9 California Building Code, a minimum gradient of 2 percent is recommended in hardscape areas adjacent to the structure. In earth areas, a minimum gradient of 5 percent away from the structure for a distance of at least 10 feet should be provided. If this requirement cannot be met due to site limitations, drainage can be done through a swale in accordance with Section 1804 .4 of the 2016 California Building Code. Earth swales should have a minimum gradient of 2 percent. Drainage should be directed to approved drainage facilities. Proper surface and subsurface drainage will be required to minimize the potential of water seeking the level of the bearing soils under the foundations, footings and floor slabs, which may otherwise result in undermining and differential settlement of the structure and other improvements. EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. ~ -~ ~v -Gcotechnical Inwstigation for Pro1wscd Two-StoQ·, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 LIMITATIONS OF INVESTIGATION Page 6 Fcbruar~· 1(), 2020 Pro,ject No. 20-1126G3 Our investigation was perfonned using the skill and degree of care ordinarily exercised, under similar circumstances, by reputable soils engineers and geologists practicing in this or similar localities. No other warranty, expressed or implied, is made as to the conclusions and professional advice included in this report. This report provides no warranty, either expressed or implied, concerning future building perfonnance Future damage from geotechnical or other causes is a possibility. This report is prepared for the sole use of our client and may not be assigned to others \vithout the written consent of the client and ECSC&E, Inc The samples collected and used for testing, and the observations made, are believed representative of site conditions; however, soil and geologic conditions can vary significantly between exploration trenches, boreholes and surface exposures. As in most major projects, conditions revealed by construction excavations may vary with preliminary findings. If this occurs, the changed conditions must be evaluated by a representative of ECSC&E and designs adjusted as required or alternate designs recommended. This report is issued with the understanding that it is the responsibility of the owner, or his/her representative to ensure that the infonnation and recommendations contained herein are brought to the attention of the project architect and engineer. Appropriate recommendations should be incorporated into the structural plans. The necessary steps should be taken to see that the contractor and subcontractors carry out such recommendations in the field. The findings of this report are valid as of this present date. However, changes in the conditions of a property can occur with the passage of time, whether they are due to natural processes or the works of man on this or adjacent properties. In addition, changes in applicable or appropriate standards may occur from legislation or the broadening of knowledge. Accordingly, the findings of this report may be invalidated wholly or partially by changes outside of our control. Therefore, this report is subject to review and should be updated after a period of two years. ADDITIONAL SERVICES The review of plans and specifications, field observations and testing under our direction are integral parts of the recommendations made in this report. If East County Soil Consultation and Engineering, Inc. is not retained for these services, the client agrees to assume our responsibility for any potential claims that may arise during construction. Observation and testing are additional services, which are provided by our finn, and should be budgeted within the cost of development. EAST COU~TY SOIL CONSULTATION AND ENGINEERING, INC. C Gcotcchnical Investigation for Proposed Two-Stof), Single-Family Residence 5511 Los Robles Drh·c Carlsbad, CA 92008 APN 210-115-14 Respectfully Submitted, Martin R. Owen, PE, GE Geotechnical Engineer Attachments: Figures I through 5 __ .., Page 7 Fcbrua11· 10, 2020 Project No. 20-l 126G3 EAST COUNTY SOlL CONSULTATION AND ENGINEERING, INC. Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 5511 Los Robles Dr-ivc Carlsbad, CA 92008 APN 210-115-14 FIGURE 1 VICINITY MAP 9 • 'iSl I o-Roo!r llr ~r • I Page 8 February 10, 2020 Project No. 20-1126G3 1J I EAST COUNTY SOIL CONSULTATION AND ENGlNEERING, TNC. Geotechnical ln\'estigation for Proposed Two-Story, Single-Famil~1 Residence 5511 Los Robles Ddve Carlsbad, CA 92008 APN 210-115-14 FIGURE 2 LOCATIONS OF TEST BORINGS LEGEND 8-4 0 APPROXIMATE LOCATION OF TEST BORING Page 9 February 10, 2020 Pro_ject No. 20-1126G3 EAST COUNTY SOIL CONSULTATION A D ENGINEERJNG, INC. r, \..., Gcotechnical lnwstigation for Proposed Two-Stor~·, Sin~lc-Famil~-Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 DEPTH Surface I O' 2-5' .+_()' FIGURE 3 LOGS OF TEST BORJNGS SOIL DESCRIPTION TOPSOIL BORING B-1 dark brmrn. moist. loose. silty sand \\ith rootlets TERRACE DEPOSITS reddish brown. moist. medium dense. silty sand reddish brown. moist. dense. silty sand bottom of test boring. no ca,ing. no ground,,arer test boring backfilled 1/29/2020 Page 10 February 10, 2020 Project No. 20-1126G3 y M 12-1-.2 9.9 _.,. ___ ,.. ________ .., ............ ------------------... --------------------------------... -------------------------------------------------·------------------------ DEPTH Surface 1.0' :ul' 6.0' DEPTH Surface 1.0' 2.5' 5.0' SOIL DESCRIPTION TOPSOIL BORING B-2 dark brown. moist. loose. silty sand with rootlets TERRACE DEPOSITS reddish brown. moist. medium dense. silty sand reddish brown. moist. dense. silty sand bottom of test boring. no ca,ing. no groundwater test boring backfilled I /29/2020 SOIL DESCRIPTION TOPSOIL BORING B-3 dark brown. moist. loose. silty sand with rootlets TERRACE DEPOSITS reddish brown. moist. medium dense. silty sand reddish brown. moist. dense. silty sand bottom of test boring, no ca\·ing. no ground\\ater test boring backfilled 1/29/2020 Y = DRY DENSITY IN PCF M =-MOISTURE CONTENT IN % EAST COUNTY SOIL CONSULTATION AND ENGINEERING. INC. y M 11'.U 8.7 y M ,.,...., '-' Geotecbnical Investigation for Proposed Two-StoQ·, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 210-115-14 DEPTH Surface 10' 2.5' -+. O' FIGURE 3 LOGS OF TEST BORINGS (CONTINUED) SOIL DESCRIPTION TOPSOIL BORING 8-4 dark brown. moist. loose. silty sand with rootlets TERRACE DEPOSITS reddish brown. moist. medium dense. silty sand reddish bro\\ n. moist. dense. silty sand bottom of test boring. no caving. no groundwater test boring backfilled I /29/2020 Y == DRY DENSITY IN PCF M == MOISTURE CONTENT IN % Page 11 Fcbruar)· to, 2020 Project No.20-1126G3 y M EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. I""" "-·.,., -~--~ Gcotechnical hn-estigation for Pro1>0scd Two-Story, Single-Family Residence 5511 Los Robles Drive Carlsbad, CA 92008 APN 2HI-J 15-14 FIGURE 4 RESULTS OF LABORATORY TESTS EXPANSION INDEX TEST (ASTM D 4829 Page 12 February 10, 2020 Pro,iect No. 20-l 126G3 TEST INITIAL SATURATED INITIAL ! EXPANSION EXPANSION LOCATION MOISTURE MOISTURE DRY INDEX POTENTIAL CONTENT CONTENT (%)) DENSITY (%>) (PCF) B-1 'i~ 2_0· 9,2 17,7 112,8 0 NONE EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC. Geotechnical Investigation for Proposed Two-Story, Single-Family Residence 551 J Los Robles Dl'i\'e Carlsbad, CA 92008 APN 210-115-14 FIGURE 5 SEISMIC DESIGN VALUES 5511 Los Robles Dr C:i rl sbad, CA 92008, USA Date Design Code Reference Document Risk Category Site Class Type S- S s.: s Type F, Value D 1.031 1.549 Value 1..72 1 209 0 698 0.806 0, 66 Description Description r: -E, ground r otion. ( · r O 2 second period) t/LL ground ,notion (l:ir l.Gs peri,,o, Site-modified spectral accelera ion value ~ •• ·neric se1s1r1c des,gr value a! 0 2 secono SA Jumeric se1sm1c Jes,gr value at •. 0 second SA Se1sm1c design ca egor, Site ampli!rca rcn fac or at 0.2 second Site amplificaticn fac10r at ~ 0 second Page 13 February 10, 2020 Project No. 20-1126G3 2/10/2020 8.10-49 At,1 ASCE '-10 EAST COUNTY SOIL CONSULTATION AND ENGINEERING, INC.