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Home My WebLink AboutRequestJune 1Lill Stephen Manganiello City Engineer Engineering Division— City of National City. 1243 National City Boulevard National City, CA 91950-4301 Res Special Driveway Permit Lots 9 & 10 of Block 14, Map 348; APN: 560-014-0S-00 1339 Roosevelt Avenue. Mr. Manganiello- Leppen - - -- EnIneenng CORPORATION We appreciate the opportunity to provide you with specifics on our proposal to add a driveway cut and subsequent truck loading ramp to the rear of our building Iocated at the above mentioned address (see Exhibit A for vicinity map). The property owner\applicant is proposing these improvements to more efficiently load and unload trucks into the existing warehouse with an added benefit of removing said trucks from the public right of way (while unloading) on 14131 Street as well as the existing 20' wide alley located behind the existing warehouse. The work proposed for this request consists of the following: 1. An existing 20' commercial driveway will be removed and replaced with City Standard curb, glitter, landscaping and sidewalk. 2. Existing curb, gutter, landscaping and sidewalk will be removed adjacent to the existing alley and replaced with a proposed modified driveway opening. 3. New City Standard pedestrian ramps will be constructed on both sides of the proposed driveway opening to allow for safe crossing. 4. A proposed 13.5' wide loading dock will be constructed on private property adjacent to the existing building. 5, Said loading dock mentioned in no. 4 above will require the construction of a City Standard (5'high max) wall for retention. A detailed drawing of our proposal can be seen as Exhibit B attached hereto. Under ndrmil circumstances, this would. be a ministerial permit for City Standard Improvernents... however per City of San Diego standard drawing (3-15, the location of the opening of a Commercial Driveway needs to be located f' minimum from the curb (alley) retain. With only 20' to work with, this isn't a possibility. Your of1iice.has instructed us to remove the northerly alley return ail -together to create a large opening MO Governor Drive • suite 205 • San Diego, California 92122-2848 ' (868) 597-2001 Fax {e58) 697-2009 defined by the northerly proposed modified driveway opening and the southerly curb return of the alley. The proposed opening will be 36.0 feet wide. Attached hereto as Appendix I are photos looking both Northerly and Southerly on 1411' Avenue showing the area in question. I have also included copies of all standard drawings we are proposing as part of this application in Appendix IL We will be happy to provide any and all information you may need to make a determination on this proposal. Mime feel free to call (858.597.2001) or email (l?nan epperte eering.colx) with any questions or concerns. Respectfully Submitted, Leppert Engineering Corporation. PROJECT LOCATION :r safirerr B `•'\ SEE DETAIL \ BELOW FOR \ PROPOSED IMPROVEMENTS �))))))))) i M)) 4PN 5e0-014-05-00 / LOT 9 & 1O ywhabwe A,/ BLOCK f4 PEN ._MAP 1348 • - 20' WIDE ALLEY 147HEIMET WORK TO BE DONE: EXISTING 20' COMMERCIAL DRIVEWAY TO BE REMOVED. PROPOSED 5' WIDE SIDEWALK TO CA ST UCTEa (5Q -- i 15) PROPOSED 8" CURB AND RETURN TO BE CONSTRUCTED. (SDG-150) EXISTING SURFACE IMPROVEMENTS (CURB, GUTTER, LANDSCAPING AND 4 SIDEWALK) TO BE REMOVED AND REPLACED WITH DRIVEWAY OP NIN PROPOSED TYPE D CURB RAMP. (SDG— 736) ('PROPOSED 13.5' WIDE LOADING k.Y.)DOCK RAMP PROPOSED 5' HIGH (MAX.) RETAINING WALL FOR LOADING DOCK RAMP EXISTING BUILDING �- C7-*Ft 213d 213M3S 'Oil .B CETAL EXISTING ALLEY 20.0' 36.0' I 2" WEAKENED PLANE JOINT TYPE W *AREA G 24" 1.34 SQ. FT. H 30' 1.6G $CI FT, 5' 5° CURB FACE NOTES: I, CONCRETE SHAU. BE 520-C-2500. I SEE STANDARD DRAWINGS G-9 AND 0-1Q FOR JOINT DETAILS, 3. SLOPE TOP OF CURD 2% iAAX TOWARD GUTTER. LEGEND ON PLANS 1 RnAsION k3Y APPRoe. DAti SAN DIEGO REGIONAL'STANDARD DRAWING _ REOPMMENBED BY THE SAN Dew REGIONAL STANDARDS- C.OMASITTEE 7/Z6-(741 BROM& XFBCKYN- 1 1.2/15. A60 METRIC 1 swims ova3 CURB AND GUTTER ,, COMBINED BEFORMATIFI) t STANTON 04/06 ,,- ,AIRPERSDN R.CX. 19.246 DATE PDATED MR' - MR/Bfl 11/11 NDRAUMrENRG 13-2 ir r 1/2" R f--- - - I L.,.... I VARIES WIDTH AS SHOWN ON PiANS 1/2" R-'\ •SY,tiNe I i 2X MAX CROSS -SLOPE 2WEAKENED PLANE JOINT NON—CONTIGUOUS WIDTH AS SHOWN ON PLANS 7-1/2" R 2,1 MAX CROSS -SLOPE t CONTIGUOUS NOTES: I. CONCRETE SHALL fE 520-C-2500. SE...F STANDARD DRAWINGS C-9 AND t-1O OR JOINT DETAIS. REVISION [BY ORIGINAL ADD METRIC REFORMATTEC upDATtD 1,4R 2" WEAKENED PLANE JOINT LEGEND ON PLANS I APPROVED DATE KeiCHEVAL T. STANTON T. .STANTON MR/Cv 12/7.5. IWO& SAN DIEGO. REGIONAL STANDARD DRAWING SIDEWALK - TYPICAL SECTIONS RECOhNAENDED BY THE SAN DIEGO REGioNAL. SIpARps CoMMITTEE va,ezote AIRPERSDN RaE, 1924 -DATE DAMAO NUMBER G-7 NON—CONTIGUOUS SIDEWALK PARKWAY CURB LINE kt1N • J (; ( DEPRES'oED OPTIONAL,. CONTACT �. JOINT •N 'i \\\\SIDEWAU< • CONTIGUOUS 4'MIN ' w l• PLAN DRIVEWAY CURB OPENING = DRIVEWAY WIDTH + 12'-0" DRIVEWAY WIDTH r NOM ON FLANS•. 1 BOTTOM OF CURS R ELEVATION EDGE OF SIDEWALK EXPANSION JOINT, SEE 2* RISE MAX NOTE 5 SECTION 12" R (TYP) NOTES: 1; NO CONCRETE SHALL BE PLACED UNTIL FORMS AND SUBGIADE ARE INSPECTED BY THE AGENCY. 2. CONCRETE SHALL BE 560—C-3260. 3, SEE STANDARD DRAWINGS G-15 AND G-16 FOR WIDTH AND LOCATION REQUIREMENTS. 4. DRIVEWAY RAMP TO EXTEND TO 1O' FROM CURB FACE OR TO PROPERTY LINE WHICHEVER IS LESS, (FOR COMMERCIAL DRIVEWAYS ONLY) 5..PLACE EXDAIISION JOINT AT .FVW OR 101, WHICHEVER IS LESS, 6. SEE STANDARD DRAWINGS G-2 AND G--10 FOR CURB AND JOINT DETAILS. .. DIMENSIONS REFLECT A 6' CURB HEIGHT. REVISION 1BY APPROVED DOE! RECOMMEND DV THE SAN DEGO ORIGINAL H. HECET 40/82 8AN DIEGO REGIONAL STANDARD. DRAWING RECCNAL.STANDARDS COMMITTEE ADO MOW- T. STANTON 03/04 7a6120/d REVIEWER T. 57A.NDON DOD CONCRETE DRIVEWAY C AIRPERSRN R.C.E.$9246. DATE UPDATED MR MR/CV G3/12 COMMERCIAL ALTERNATE. DRAWING G-26 NUMBER EXISTING CONTIGUOUS SIDEWALK 5% MAX GUTTER APRON 'SLOPE AT RAMP OPENING I u ti. STREET 'TYPICAL PLAN 6" MONOLITHIC. CURB .R/W -4 '1/4-EXISTING NON-CONTIGGO' US SIDEWAU<Thk SEE NOTE 2 TRUNCATED DOMES THE RAMP SIDE FLARES AND GROOVES MAY BE ELIMINATED BY THE ENGINEER AND REPLACED WITH A MONOLITHIC CURB FLUSH WITH THE EXISTING GROUND AN SIDEWALK, A 12' WIDE BORDER SEE STANDARD DRAWING G-32A, DETAIL A 41.-0" MIN LANDING 3"-0" TRUNCATED SEE NOTE 21 fr DOMES B 33% MAX &.,. ...... Erg, 12* SECTION A — A SEE STANDARD DRAWING G-32A, DETAIL. B NOTES I. SEE STANDARD DRAAING G-32A FOR GENERAL NOTES. 2. LANDING cnos,,t- SLOPE SHALL BE 2.O MAX IN BOTH DIRECTIONS, 3. FOR TRUNCATED DOMES DETAILS, SEE STANDARD. DRAWING 0-30. L 4' THICK MIN REMSKAN BY APPROVED DATE SAN DIEGO REGiONAL STANDARD DRAWING REOONMENDED By THE RAN DIEGO REGIONAL STANDARDS COWNNTEE ORIGINAL PARKINSON 02 /95 7/24100 ADD TRt. T. STA.ifrat 03/03 UPDATE D. DAWES 12/04 CURB RAMP - TYPE D AS0N ft.C.E. ;9240 DAM REVISED T. STANTON 04/06 DRAWN r!, NUMBER v-31 Uf0ATO3 MR IORM 03/12