HomeMy WebLinkAboutPD 2021-0026; 3805 ALDER AVE; PLAN REVISION REVIEW - MODIFIED PLANS; 2023-11-03November 3, 2023 CTE Job No. 10-15939G
Tony Jaramillo 3805 Alder Avenue Carlsbad, California 92008 Telephone: 267-847-4045 Via Email: tony.jaramillo@gmail.com
Subject: Plan Revisions Review -Modified Plans -Replacement Sheet 3 with Sheet 3A and Additional Sheets 3B and 3C. Modifications Slope Drainage and Relocation of Strom Drain and Catch Basin.
Project Number: PD2021-0026, Jaramillo Residence, 3805 Alder Avenue Carlsbad, California
References: Geotechnical Investigation and Slope Evaluation Jaramillo Residence, 3805 Alder Avenue Prepared by CTE, Dated February 26, 2021 (Revised April 12, 2021)
CTE Job No.: 10-15939G
Grading Plans for: 3805 Alder Avenue, Slope Restoration Prepared by Fitzmaurice Consulting (attached herewith)
Mr. Jaramillo:
As requested, Construction Testing & Engineering, Inc. (CTE) provides the following response to the City of Carlsbad Request for Plan Modification Review as referenced above.
CTE consulted with Fitzmaurice Consulting regarding modifications to the project original grading plans and completed a review of the plan modifications. Based on our review, we are in agreement that the plan modifications are in conformance with our geotechnical recommendations. The plan modifications on the referenced and attached revised plans include:
1)completing a canyon fill along Cross-Section A-A’ on the southern portion of the property,2)changing the central section of the site along B-B’ to a cut slope with a 2:1 (H:V) slope ratio, and3)modifying the northern portion of the property along C-C’ to a 2:1 cut slope. This revision assumes fieldverification by CTE that confirms that the proposed cut section removes all previously identified shallowslumps. If not, deeper excavations and the establishment of a keyway for support of fill may benecessary.
The modification from fill to cut slopes is dependent on the condition that the final cut slopes are established on competent formation material. If field conditions show that deeper cuts are required to establish competent formational bottoms, then the slopes can either be laid back at slope gradients shallower than the proposed 2:1 slope gradient if feasible or converted back to fill slopes with an established keyway per the original plan design and Appendix D of CTE’s referenced geotechnical report. All fill placed per plan or generated due to field modifications will require that a keyway be established.
A Universal
Engineering Construction Testing & Engineering, Inc.
Sciences
Company Inspection I Testing I Geotechnical I Environmental & Construction Engineering I Civil Engineering I Surveying
1441 Montiel Road, Suite 115 I Escondido, CA 92026 I Ph (760) 746-4955 I Fax (760) 746-9806 I www.cte-inc.net
Plan Revisions Review -Modified Plans Page 2
Jaramillo Residence
3805 Alder Avenue, Carlsbad, California November 3, 2023 CTE Job No. 10-15939G
The upper fill section along the top of the slope across the property may be keyed in accordance with the original grading plan design, from a geotechnical perspective.
All cut and fill bottoms will require inspection and approval by CTE. All areas to be graded shall be grubbed of existing vegetation and the vegetation removed from the site area prior to fill placement. Site soil generated from cut slopes may be used as fill material per recommendations in the geotechnical report titled “Geotechnical Investigation and Slope Evaluation, Dated February 26, 2021 (Revised March 15, 2021), CTE Job number 10-15939G.
We appreciate the opportunity to be of service on this project. Should you have any questions or need further information please do not hesitate to contact this office.
Respectfully submitted, CONSTRUCTION TESTING & ENGINEERING, INC.
Colm J. Kenny, GE#3201 Dan T. Math, GE #2665 Senior Engineer
Principal Engineer
Martin E Siem, CEG #2311
Senior Geologist
MES/CJK/DTM:ach
S:\Projects\10-15000 to 10-15999 Projects\10-15939G (Alder Ave)\Response to Comments
ATTACHMENT 1
Copy of Grading Plan Modifications
GRADING NOTES
(IN ADDITION TO THE REQUIREMENTS OF CHAPTER 15.16 OF THE
CARLSBAD MUNICIPAL CODE.)
1. THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY
OF CARLSBAD REGARDING GRADING SHOWN ON 7HIS SET OF PLANS.
2. APPROVAL OF 7HIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF 7HE
CARLSBAD MUNICIPAL CODE, RESOLUTION OF CONDITIONAL APPROVAL, CITY
STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS THEY MAY
PERTAIN TO THIS PROJECT. THE ENGINEER IN RESPONSIBLE CHARGE SHALL
REVISE THESE PLANS WHEN NON-CONFORMANCE IS DISCOVERED.
J. CITY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER OR ENGINEER-OF-
WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS AND OMISSIONS
DISCOVERED DURING CONSTRUCTION. ALL PLAN REVISIONS SHALL BE PROMPTLY
SUBMITTED TO THE CITY ENGINEER FOR APPROVAL.
4. A RIGHT-OF-WAY PERMIT FROM THE CITY ENGINEER WILL BE REQUIRED FOR ANY
WORK IN THE PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A
CERT/FICA TE OF INSURANCE AS WELL AS ADDITIONAL INSURED ENDORSEMENT MUST BE
FILED NAMING THE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON THE
PERMITTEE'S POLICY IN THE MINIMUM AMOUNT OF $2,000,000.00 FOR EACH
OCCURRANCE OF LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST
HA VE A RA TING OF "A-" OR BETTER AND A SIZE CATEGORY OF CLASS VII
OR BETTER AS ESTABLISHED BY "BESTS" KEY RA TING GUIDE.
5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM
THE CITY AND OTHER APPROPRIATE AGENCIES.
6. APPROVAL OF THESE PLANS BY THE CITY ENGINEER DOES NOT AUTHORIZE ANY
WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION
HAS BEEN OBTAINED AND A VALID GRADING PERMIT HAS BEEN ISSUED.
7. NO REVISIONS WILL BE MADE TO THESE PLANS WITHOUT THE WRITTEN APPROVAL
OF THE CITY ENGINEER, NOTED WITHIN THE REVISION BLOCK, ON THE
APPROPRIATE SHEET OF THE PLANS AND THE TITLE SHEET.
8. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING
SIGNED BY THE CITY ENGINEER.
9. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS
BY 7HE ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE
CITY.
10. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO
THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION.
11. WHERE TRENCHES ARE WITHIN CITY EASEMENTS, A SOILS REPORT COMPRISED
OF: (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS AND (C) COMPACTION
CURVES, SHALL BE SUBMITTED BY A PROFESSIONAL ENGINEER OF THE STA TE OF
CALIFORNIA, PR/NC/PALLY DOING BUSINESS IN THE FIELD OF APPLIED SOILS
MECHANICS. THE SOILS REPORT WILL BE SUBMITTED TO THE CITY ENGINEERING
INSPECTOR WITHIN TWO WORKING DAYS OF THE COMPLETION OF FIELD TESTS.
12. A SOILS COMPACTION REPORT AND COMPLIANCE VER/FICA TION REGARDING
ADHERENCE TO RECOMMENDATIONS OUTLINED IN THE SOILS REPORT IS REQUIRED
PRIOR TO THE ISSUANCE OF A BUILDING PERMIT. ALL CONTROLLED GRADING
SHALL BE DONE UNDER 7HE DIRECTION OF A PROFESSIONAL ENGINEER OF THE
STATE OF CALIFORNIA PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED
SOILS MECHANICS. ALL FILL OR FUTURE FILL AREAS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE CITY OF CARLSBAD STANDARD SPECIF/CATIONS AND THE
" EARTHWORK SPECIF/CATIONS " ATTACHED TO THE PRELIMINARY SOILS
INVEST/GA TION. DAILY FIELD COMPACTION REPORTS WILL BE SUBMITTED TO THE
PROJECT INSPECTOR.
1 J. A PRECONSTRUCT/ON MEETING SHALL BE HELD AT THE SITE PRIOR TO THE
BEGINNING OF WORK AND SHAii BE A TT£ND£Q BY Al I REPRES£NTA TIVES
RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION, TESTING AND ALL OTHER
ASPECTS OF THE WORK. THE CONTRACTOR SHALL REQUEST A PRECONSTRUCTION
MEETING BY CALLING THE INSPECTION LINE AT (760) 438-3891 AT LEAST FIVE(5)
WORKING DAYS PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR WILL THEN BE
CONTACTED BY THE PROJECT INSPECTOR TO COORDINATE A DA TE AND TIME FOR THE
PRECONSTRUCTION MEETING. APPROVED ORA WINGS MUST BE AVAILABLE PRIOR TO
SCHEDULING. THE GRADING PERMIT WILL BE PROVIDED BY THE PROJECT INSPECTOR
AT THE MEETING.
14. All IN5PECDON R[QUFSTS OTHER THAN FOR PRFCONSlliUCTION MEETING WIii BF
MADE BY CAIi iNG THE £NG/NEERING 24-HOIIR INSPFCVON R[QIIFST I INF AT
(760) 438-3891 INSPECVON R£QUFST MUST BF RFCEtVED PRIOR TO 2· oo PM
ON THE DAY BEFORE THE INSPECTION IS NEEDED. INSPECTIONS WILL BE MADE
THE NEXT WORK DAY UNLESS YOU REQUEST OTHERWISE. REQUESTS MADE AFTER
2: 00 P.M. WILL BE SCHEDULED FOR TWO FULL WORK OA YS LATER.
15. THE OWNER AND/OR APPLICANT THROUGH THE DEVELOPER AND/OR CONTRACTOR
SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES, INCLUDING
SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL,
STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS.
16. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING
A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING
7HE DESIGN OF SHORING, BRACING SLOPING OR 07HER PROVISIONS TO BE MADE
OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION
THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR
MORE IN DEP7H AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED
AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM
STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS. TITLE 8
CALIFORNIA ADMINISTRATIVE CODE. THE PLAN SHALL BE PREPARED BY A
REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA
EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO
EXCAVATION.
17. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN
OBTAINED FROM THE CITY OF CARLSBAD. SUBMIT APPL/CATION FOR BLASTING
PERMIT WELL IN ADVANCE OF THE SCHEDULING OF BLASTING OPERATIONS.
18. IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK AREA
DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY. AND THE
PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART
UNTIL THE PERM/TT££ HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY
ENGINEER TO DO SO.
19. ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING
WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS,
EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOC/A TED
GRADING EQUIPMENT SHALL BE UM/TEO TO THE PERIOD BETWEEN 7: 00 A.M. AND
6: 00 P.M. EACH DAY, MONDAY THRU FRIDAY AND NO EARTHMOVING OR GRADING
OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY
HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.)
20. ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE
CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF
WORK.
21. IMPORT MATERIAL SHALL BE OBTAINED FROM, AND WASTE MATERIAL SHALL BE
DEPOSITED AT, A SITE APPROVED BY THE CITY ENGINEER. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL
ROUTES OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION.
22. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE
TO BE REMOVED UNLESS SPECIF/CALLY NOTED ON THE PLAN.
23. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF
WATER IS NOT PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HA VE A
MINIMUM ONE PERCENT SLOPE.
24. THESE PLANS ARE SUBJECT TO A SIGNED AND APPROVED SWPPP AND/OR SET OF
EROSION CONTROL PLANS. EROSION CONTROL SHALL BE AS SHOWN AND AS APPROVED
BY THE CITY ENGINEER OR AS DIRECTED BY THE PROJECT INSPECTOR.
25. ALL SLOPES SHALL BE TRIMMED TO A FINISH GRADE TO PRODUCE A UNIFORM
SURFACE AND CROSS SECTION. THE SITE SHALL BE LEFT IN A NEAT AND
ORDERLY CONDITION. ALL STONES, ROOTS OR OTHER DEBRIS SHALL BE REMOVED
AND DISPOSED OF AT A SITE APPROVED OF BY THE CITY ENGINEER.
26. ALL SLOPES SHALL BE /RR/GA TED, STABILIZED, PLANTED AND/OR HYDROSEEDED
WITHIN TEN (10) DAYS OF THE TIME WHEN EACH SLOPE IS BROUGHT TO GRADE
AS SHOWN ON THE APPROVED GRADING PLANS.
27. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED
BY THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR
7HIS PROJECT, DRAWING NO. 532-6L , ANO/OR AS DIRECTED BY THE CITY
ENGINEER OR PLANNING DIRECTOR.
□:\DRAWING FILES\TITLE SHEETS\GRADING TITLE SHEET.DWG RE\IISED:02/15/17
28. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE
THE WORK OF THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE
AND /RR/GA TION PLANS AND THE IMPROVEMENT PLANS AS REQUIRED FOR THIS
WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL TIME REQUIREMENTS.
29. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED AS A RESULT OF THE
GRADING OPERATION, IT SHALL BE REMOVED WITHIN TWENTY FEET OF BUILDING
OR STREET AREAS AND REPLACED WITH PROPERLY COMPACTED SOILS. IN OTHER
AREAS THE PIPE WILL BE PLUGGED WITH CONCRETE OR REMOVED AS APPROVED BY
THE CITY ENGINEER.
JO. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES
( ABOVE GROUND AND UNDER GROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY
AHEAD OF GRADING TO PERMIT THE REVISION OF THE GRADING PLANS IF IT IS
FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED
WORK.
JI. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT
LEAST 2 FULL WORKING DAYS PRIOR TO STARTING GRADING NEAR THEIR
FACILITIES AND SHALL COORDINATE THE WORK WITH A COMPANY REPRESENTATIVE.
UNDERGROUND SERVICE ALERT (DIG ALERT) 811
SDG&E (800)411-7343
AT&T (619)237-2787
SPECTRUM CABLE (800)227-2600
COX COMMUN/CATIONS (619)262-1122
CITY OF CARLSBAD(STREETS & STORM DRAIN) (760)434-2980
'CITY OF CARLSBAD(SEWER, WATER & RECLAIMED WATER) (760)438-2722
'SAN DIEGU/TO WATER DISTRICT (760)633-2650
'LEUCADIA WASTEWATER DISTRICT (760)753-0155
*VALLECITOS WATER DISTRICT (760)744-0460
*OLIVENHAIN WATER DISTRICT (760)753-6466
*BUENA SANITATION DISTRICT (760)726-1340 x/330
*AS APPROPR/A TE
32. PERMIT COMPLIANCE REQUIREMENTS:
A. FOR CONTROLLED GRADING -THE APPLICANT HIRES A CIVIL ENGINEER,
SOILS ENGINEER, AND/OR GEOLOGIST TO GIVE TECHNICAL ADVICE,
OBSERVE AND CONTROL THE WORK IN PROGRESS {15.16.120 A.BJ
CARLSBAD MUNICIPAL CODE.
8. PRIOR TO COMPLETION OF GRADING WORK THE FOLLOWING
REPORTS MUST BE SUBMITTED TO THE CITY ENGINEER VIA THE
PROJECT INSPECTOR PER SECTION 15.16.120 OF THE CARLSBAD
MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STA TING ALL
GRADING IS COMPLETE. ALL EROSION CONTROL, SLOPE PLANTING
AND /RR/GA TION ARE INSTALLED IN CONFORMANCE WITH CITY
CODE AND THE APPROVED PLANS (OBTAIN SAMPLE OF COMPLIANCE
LETTER FROM CITY ENGINEERING DEPARTMENT).
(2) AS-BUILT GRADING PLAN.
(3) REPORT FROM THE SOILS ENGINEER, WHICH INCLUDES
RECOMMENDED SOIL BEARING CAPACITIES, A STATEMENT AS TO
THE EXPANSIVE QUALITY OF THE SOIL, AND SUMMARIES OF
FIELD AND LABOR A TORY TESTS. THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE
GRADING WAS DONE IN ACCORDANCE Wl7H THE REQUIREMENTS AND
RECOMMENDATIONS OUTLINED IN 7HE PRELIMINARY SOILS REPORT
AND ANY SUPPLEMENTS THERETO.
(4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE
CITY.
(5) PERMANENT STRUCTURAL BMP INSTALLATION CERTIFICATE.
(6) PERMITTED WALL FINAL INSPECTION REPORT.
33. UNLESS A GRADING PERMIT FOR THIS PROJECT IS ISSUED WITHIN ONE (1)
YEAR AFTER THE CITY ENGINEER'S APPROVAL, THESE PLANS MAY BE REQUIRED
TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES WILL BE REQUIRED FOR
ANY SUCH RECHECK.
34. IN ACCORDANCE WITH THE CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS
CONSTRUCTED BY THIS PLAN SHALL INCLUDE "STENCILS" BE ADDED TO PROHIBIT
WASTEWATER DISCHARGE DOWNSTREAM. STENCILS SHALL BE ADDED TO THE
SATISFACTION OF 7HE CITY ENGINEER.
"DECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I
HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED
IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS
CONSISTENT WITH CURRENT STANDARDS.
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIF/CATIONS BY THE
CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY
RESPONSIBILITIES FOR PROJECT DESIGN.
FIRM: FITZMAURICE CONSUL TING-CIVIL ENGINEERING
ADDRESS: ___ 3_5_2_9_R_I_V_I_E_R_A_DR_I_V_E _____ _
CITY, STA It.,_· ::::::;::=::;;S:;;A;.:N;:;:=~;"-:;~;;-------
TELEPHONE:--1L--1----'-B="'---~=--..c==c=..-------
BY: ----j'-7'ff;119);l,-,~~ ai.io-----OATE: __ 1_-_B_-2_0_2_3_
R.C.E. NO.: THOMAS P, FITZ AURICE C55553
REGISTRATION EXP/RATION DA TE: ~1=2_-=31~-~2=0=2~4 ____ _
SOILS ENGINEER'S CERTIFICATE
/, DANIEL T, MATH , A REGISTERED (CIVIL/
GEO TECHNICAL) ENGINEER OF THE STA TE OF CALIFORNIA, PR/NC/PALLY DOING
BUSINESS IN THE FIELD OF APPLIED SOILS MECHANICS, HEREBY CERTIFY THAT
A SAMPLING AND STUDY OF THE SOIL CONDITIONS PREVALENT WITHIN THIS
SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DA TES OF
FEBRUARY 26 , 20 21 AND APRIL 12 , 20~. TWO
COPIES OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH MY
RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY
ENGINEER.
SIGNED:
G.E./P.E. NO.: ______ G_.E_._2_66_5 ____ _
DATE:
LICENSE EXP/RATION DA TE: 12-31-24
OWNER'S CERTIFICATE
I ( WE ) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR
GEOLOGIST HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER-ALL
GRADING ACTIVITY AND ADVISE ON THE COMPACTION AND STABILITY OF
TH/$ SITE. IF TH/$ PROJECT /DEVELOPMENT IS SUBJECT TO A STA TE-
REGULA TED SWPPP, I (WE) ALSO AGREE A QUALIFIED SWPPP PRACTITIONER
(OSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE IMPLEMENTATION OF
THE SWPPP IN ACCORDANCE WITH THE CALIFORNIA CONSTRUCTION ORDER AND
MUNICIPAL PERMIT, LA TEST VERSION.
TONY JARAMILLO 8. JENNIFER JARAMILLO
SOURCE OF TOPOGRAPHY
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY ATRIAL
PHOTO METHODS FROM INFORMATION GATHERED ON 5-12-2020
20__£Q__ BY PATRICK HARRISON
TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP
ACCURACY STANDARDS.
PROJECT LOCATION
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER($)
207-063-25-00
DATE
VICINITY
CITY OF OCEANSIDE
HIGHWAY 78
PACIFIC
OCEAN
MAP
GI
CITY OF ENCINITAS
INDEX OF SHEETS
SHEET 1
SHEET 2
SHEET 3
SHEET 4
SHEET 5
TITLE SHEET
GRADING 8. DETAILS PLAN
SLOPE PROFILE
S\,/PPP TITLE SHEET
EROSION CONTROL PLAN
LEGAL DESCRIPTION
CITY OF VISTA
LOT 8 OF CARLSBAD HIGHLAND, IN THE CITY OF CARLSBAD,
COUNTY OF SAN DIEGO, STA TE OF CALIFORNIA, ACCORDING TO
MAP THEREOF NO. 2647, FILLED IN THE OFFICE OF THE COUNTY
RECORDER OF SAN DIEGO COUNTY, APRIL 18, 1950.
PROJECT ADDRESS
3805 ALDER A VENUE
CARLSBAD, CA 920D8
207-063-25-00
DEVELOPER/OWNER
TONY JARAMILLO JENNIFER JARAMILLO
3805 ALDER A VENUE
CARLSBAD, CA 92008
REFERENCE DRAWINGS
D\,/G 460-6
EARTHWORK QUANTITIES
CUT: 941 CY
FILL: 2,395 CY
IMPORT: 1454 CY
EXPORT: 0 CY
REMEDIAL: 8,390 CY
FITZMAURICE CONSULTING
-CIVIL ENGINEERING-
3529 RIVIERA DRIVE
SAN DIEGO, CA 92109
{858) 752-2393
WORK TO BE DONE
THE GRADING WORK SHALL CONSIST OF THE CONSTRUCTION OF ALL CUTS AND FILLS,
REMEDIAL GRADING, DRAINAGE FACILITIES, EROSION CONTROL FACILITIES, AND
PLANTING OF PERMANENT LANDSCAPING AND PREPARA T/ON OF AS-BU/LT GRADING PLANS,
AS-BUILT GEOLOGIC MAPS AND REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET
OF PLANS AND THE CITY STANDARDS, SPECIF/CATIONS, REQUIREMENTS, RESOLUTIONS
AND ORDINANCES CITED ON THESE PLANS.
THE GRADING WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING
DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY
ENGINEER.
1. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD ENGINEERING STANDARDS
3. THIS SET OF PLANS
4. THE STANDARD SPECIF/CATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN
BOOK).
5. SOILS REPORT AND RECOMMENDATIONS BY_~C~T=E ______ _
_____ DA TED 2-26-2021
6. THE SAN DIEGO REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY
THE CITY OF CARLSBAD STANDARDS.
7. CALIFORNIA STORM WATER QUALITY ASSOC/A TION BMP CONSTRUCTION HANDBOOK AND
CAL TRANS CONSTRUCTION SITE BMP MANUAL.
8. STORM WATER POLUTION PREVENTION PLAN, SEE SHEET 4.
PREPARED BY FITZMAURICE CONSUL TING CE.
DESCRIPTION
PROPERTY BOUNDARY
EX CONTOURS
EX RETAINING WALL
EX. BROW DITCH
NEW CUT BANK
NEW FILL BANK
CUT/FILL DAYLIGHT LINE
NEW CONTOUR
DRAINAGE DIRECTION
GRADING LIMITS
SPOT ELEVATION
BROW DITCH TYPE I
BROW DITCH TYPE 1
LEGEND
DWG.NO. SYMBOL
⇒⇒
= y = ~ y =
--+l------fl.-.
---
\ 455.40 FL
MOD. SDRSD D75, TYPED {W-2') ⇒ ⇒
{SEE PLANS)
MOD. SDRSD 075, TYPED {W-1'} ==C> ==C>
{SEE PLANS)
8" PVC STORM DRAIN PIPE
DRAIN BOX {JENSEN OR EQUAL) Ill
DRAINAGE HEADWALL SDRSD D-30
1/4" BROKEN AGGREGATE SURFACE
RIP RAP DISPERSION
CUTOFF WALL
SDRSD D-40
SP-05
&l&tfiJIIL (POLwQC&&Ublluh) _, RID
EXEIIPT FRCII ~11C/NP
QUANTITY
152 LF
375 LF
281 LF
5 EA
48 SF
44 CY
12 CY
7 EA
SRRIIM'IER RE'QlHIIENJS JHAT APPi.~
~ ffANDARD SRRIIM'IER REQUIREIIEN7S
□ FfilORln· PROtECT REQUIREIIEN1S
e:3 = (SEE SIIMP FOR DOCUIIENTA1ICIN)
nPI I -. I-I I I IP IIAIIIIDAllCI
tfl lib&\ l&fl !V-f
TOTAL LOT AREA = ___ 1.2_8_A_C._'R_'E ___ _
TOTAL DISTURBED AREA = 0.86 ACRE "AS BUILT"
(THIS AREA INCLUDES BUT IS NOT LIMITED TO BENCH MARK OFF-SITE WORK INCLUDING PUBLIC IMPROVEMENTS
AND TEMPORARY DISTURBANCE SUCH AS VEHICLE
DESCRIPTION: SURVEY MONUMENT AND EQUIPMENT STAGING AREAS, CONSTRUCTION
LOCATION: SOUTH SIDE ALDER AVE, 120' \,//0 SKYLINE DR. WORKER FOOT TRAFFIC, SOIL/GRAVEL PILES, UTILITY
TRENCHES, BACKFILL CUTS AND SLOPE KEYWA YS)
RECORDED: REC. 4-18-1950
ELEVATION: 312.65' DATUM: NGVD 29 TOTAL REPLACED IMPERVIOUS AREA =_~O __ _ ~r y :::::=:-;:::::;.::::;;;=;:;:::::;:;::=v=;.;:::'.,'.:'.~::::'.:=~~-;:?""..,..,7'To~ PROPOSED IMPERVIOUS AREA =~0~--
RCE __ _ EXP. ___ _ DATE
REVIE\,/ED BY1
INSPECTOR DATE
t-----t~---<,__1 _R_EP_L_Ac_E_sH_E_ET~3-\,/_I_TH-3A-AN_D_AD_D_+'r--_-+---+----+----1 I SHElET I CITY OF CARLSBAD I sHSEETS I SHEETS 3B AND 3C, MODIFY SLOPE GRADING
SYORM DRAIN AND ADD CATCH ENGINEERING DEPARTMENT
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3805 ALDER AVE
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APPROVED: JASON S. GELDERT
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DATE INITIAL DATE INITIAL DA TE INITIAL RVWD BY: __ _
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RCE 63912 EXP. 9/30/22 DATE
PROJECT NO.
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Page 15 of 26
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GR 2021-0026
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SCALE
1"= 10' HORIZONTAL
1"= 5' VERTICAL
SCALE: 1 "=20'
~-1 ___ 1---1
0 10 20 40 60
CANYON SUBDRAIN DETAILS
TYPICAL BENCHING
REMOVE UNSUITABLE
MATERIAL
SEE DETAILS BELOW
INCLINE TOWARD DRAIN
AT 2% GRADIENT MINIMUM
TRENCH DETAILS
6" MINIMUM OVERLAP
OPTIONAL V-DITCH DETAIL MINIMUM 9 FT' PER LINEAR FOOT
OF APPROVED DRAIN MATERIAL
MIRAFI 140N FABRIC
OR APPROVED EQUAL MIRAFI 140N FABRIC
OR APPROVED EQUAL
24"
MINIMUM
0
24"
MINIMUM
MINIMUM 9 FP PER LINEAR FOOT
OF APPROVED DRAIN MATERIAL
60° TO 90"
APPROVED PIPE TO BE
SCHEDULE 40 POLY-
VINYLCHLORIDE (PVC.)
OR APPROVED EQUAL.
MINIMUM CRUSH STRENGTH
1000 PSI.
DRAIN MATERIAL TO MEET FOLLOWING
SPECIFICATION OR APPROVED EQUAL:
PIPE DIAMETER TO MEET THE
FOLLOWING CRITERIA, SUBJECT TO
FIELD REVIEW BASED ON ACTUAL
GEOTECHNICAL CONDITIONS
ENCOUNTERED DURING GRADING
SIEVE SIZE
1 ½"
1"
¾"
¾"
NO. 200
PERCENTAGE PASSING
88-100
5-40
0-17
IJ--7
IJ--3
LENGTH OF RUN
INITIAL 500'
500' TO 1500'
> 1500'
NOTTO SCALE
GEOFABRIC SUBDRAIN
STANDARD SPECIFICATIONS FOR GRADING
Page 15 of 26
PIPE DIAMETER
4"
6''
8"
~c LI--I-=-T=Y=O=F=-=--=C=A=R-'-'-'1-=s'-'-'-B-A_D_J I sH5EETs I ~ ENGINEERING DEPARTMENT
ENGINEER OF WORK
~?~~
EXPIRES ON 12/31/24
·-·=,.,.., PLANS FOR:
3805 ALDER AVE
SLOPE RESTORATION
GR 2021-0026
ENGINEERING MANAGER
IRVOO BY:
~HKD BY:
SLOPE PROFILE
APPROVED: JASON S. GELDERT
RCE 63912 EXP_ 9 /30 /22 DA TE
PROJECT NO.
PD2021-0026
DRAWING NO.
532-6A
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