HomeMy WebLinkAboutDWG 549-9A; CT 2024-0001; TYLER STREET HOMES; 01-09CAR
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J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-TYLER STREET\CIVIL\DRAWING\GRADING PLANS\4070-CV-GP-01-TITLE.DWG
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REMEDIAL: 2,108 CY (DEPTH OF 2.5 FEET)
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THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM, NAD 83 (CCS83)
EPOCH 1991.35, ZONE 6, AS DETERMINED LOCALLY BY A LINE BETWEEN FIRST ORDER CONTROL
STATIONS "CLSB 130" AND "CLSB 122" BEING A GRID BEARING OF N 63°33'34" E GRID AS DERIVED FROM
GEODETIC VALUES SHOWN ON RECORD OF SURVEY 17271, CITY OF CARLSBAD SURVEY CONTROL, FILED
ON FEBRUARY 8, 2002 AS FILE NUMBER 2002-0112862 IN THE OFFICE OF THE COUNTY RECORDER OF SAN
DIEGO COUNTY.
TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERATED BY FIELD SURVEY METHODS FROM
INFORMATION GATHERED ON: JULY 27, 2023
BY: PASCO, LARET, SUITER & ASSOCIATES
TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS.
1. ACTUAL STRUCTURAL SECTIONS WILL BE DETERMINED AFTER "R" VALUE TESTS HAVE BEEN CONDUCTED BY
A PROFESSIONAL ENGINEER OF THE STATE OF CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF
APPLIED SOIL MECHANICS, ON THE PREPARED BASEMENT SOIL. THE "R" VALUE TESTS AND THE
ENGINEERED STRUCTURAL SECTION MUST BE SUBMITTED TO THE ENGINEERING INSPECTOR FOR REVIEW
AND APPROVAL A MINIMUM OF TWO (2) CITY WORKING DAYS BEFORE THE WORK BEGINS.
2. STREET LIGHTS SHALL BE INSTALLED AS SHOWN ON THESE PLANS, UNDERGROUND CONDUIT RUNS,
SERVICE POINTS AND HAND-HOLES SHALL BE SHOWN ON THE "AS-BUILT" PLANS. NO DIRECT BURIAL STREET
LIGHT FOUNDATIONS WILL BE ALL LUMINAIRES SHALL BE "CUT OFF" TYPE ALLOWED.
3. ALL UNDERGROUND UTILITIES AND LATERALS SHALL BE INSTALLED PRIOR TO CONSTRUCTION OF CURBS,
CROSS GUTTERS OR SURFACING OF STREETS.
4. WHERE AN EXISTING PIPE LINE IS TO BE ABANDONED 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.
5. WHEELCHAIR RAMPS SHALL BE INSTALLED PER REQUIREMENTS OF TITLE 24, CALIFORNIA ADMINISTRATIVE
CODE.
6. STREET TREES SHALL BE INSTALLED PER SECTION VI OF THE CITY OF CARLSBAD LANDSCAPE MANUAL.
7. FIRE HYDRANT MARKERS SHALL BE PLACED IN THE STREET WITHIN THE LIMITS OF WORK OF THIS PLAN PER
SDRSD DWG M19.
8. ALL SURVEY MONUMENTS AND POINTS THAT ARE DISTURBED BY THIS WORK SHALL BE REESTABLISHED,
PERPETUATED, AND DOCUMENTED PER THE PROFESSIONAL LAND SURVEYORS ACT.
9. TWO (2) SETS OF SURVEY (CUT) SHEETS SHALL BE PROVIDED TO THE CITY ENGINEERING INSPECTOR.
10. STREET LIGHTS SHALL BE 5,500 LUMEN (40 WATT) OR 13,700 PUPIL LUMEN (100 WATT) HIGH EFFICIENCY
INDUCTION LIGHTS.
THIS PROJECT IS LOCATED WITHIN ASSESSORS PARCEL NUMBER(S):206-010-09-00
THE CALIFORNIA COORDINATE INDEX OF THIS PROJECT IS: N_____________ E________________
(CCS 83)
ADDRESS: 3215-3225 TYLER STREET, CARLSBAD, CA 92008
*NOTE: QUANTITIES WITHIN / SUBSET
OF DISTURBED AREA
SIGNATURE DATE
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 THIS SITE. I (WE) ALSO UNDERSTAND AND ACKNOWLEDGE THAT I (WE) MUST:
(1) IMPLEMENT BEST MANAGEMENT PRACTICES (BMPs) DURING CONSTRUCTION ACTIVITIES TO THE
MAXIMUM EXTENT PRACTICABLE TO AVOID THE MOBILIZATION OF POLLUTANTS SUCH AS
SEDIMENT AND TO AVOID THE EXPOSURE OF STORM WATER TO CONSTRUCTION RELATED
POLLUTANTS; AND
(2) ADHERE TO, AND AT ALL TIMES, COMPLY WITH THIS CITY APPROVED CONSTRUCTION SWPPP
THROUGHOUT THE DURATION OF THE CONSTRUCTION ACTIVITIES UNTIL THE CONSTRUCTION
WORK IS COMPLETE AND SIGNED OFF BY THE CITY OF CARLSBAD.
IF THIS PROJECT/DEVELOPMENT IS SUBJECT TO A STATE-REGULATED SWPPP, I (WE) ALSO AGREE A
QUALIFIED SWPPP PRACTITIONER (QSP) HAS BEEN OR WILL BE RETAINED TO SUPERVISE
IMPLEMENTATION OF THE SWPPP IN ACCORDANCE WITH THE CALIFORNIA CONSTRUCTION ORDER AND
MUNICIPAL PERMIT, LATEST VERSION.
JOHN NORUM FOR: TYLER STREET DEV LLC
1 TITLE SHEET / NOTES
2 DEMOLITION PLAN
3 GRADING PLAN
4 SECTIONS AND DETAILS
5 DETAILS
6 DETAILS
7 TIER 2 SWPPP COVER SHEET
8 TIER 2 SWPPP
9 SINGLE SHEET BMP
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 PREPARATION OF AS-BUILT GRADING PLANS, AS-BUILT GEOLOGIC MAPS AND
REPORTS, ALL AS SHOWN OR REQUIRED ON THIS SET OF PLANS AND THE CITY STANDARDS,
SPECIFICATIONS, 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.
*AS MODIFIED BY CITY OF
CARLSBAD STANDARDS
3215-3225 TYLER STREET
CARLSBAD, CA 92008
APN: 204-010-09-00
0
1,740
1,740
0
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT JOHN NORUM AT (949) 678-4927, 24 HOURS A DAY.
2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING
THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT
LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS EMINENT.
3. FOR PROJECTS COVERED BY STATE SWPPP/WDID, IN ACCORDANCE WITH THE CONSTRUCTION ORDER
ISSUED BY THE CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD, THE QUALIFIED SWPPP
PRACTITIONER (QSP) SHALL UPDATE AND MAINTAIN THE WATER POLLUTION CONTROL PLAN (WPCP) TO
ADDRESS UPDATED SITE CONDITIONS OF THE PROJECT. THE UPDATED WPC PLAN AND UPDATED
SWPPP SHALL BE KEPT AT THE PROJECT SITE AND MADE AVAILABLE TO THE CITY INSPECTOR.
ADDITIONAL CONSTRUCTION BMP'S BEYOND THE ORIGINAL APPROVED SWPPP SHALL BE PROVIDED TO
ADDRESS SITE CONDITIONS NOT ANTICIPATED. THE QSP SHALL REPORT BMP DEFICIENCIES TO THE
CITY INSPECTOR. THE QSP SHALL OBTAIN APPROVAL FROM THE QUALIFIED SWPPP DEVELOPER AND
THE CITY INSPECTOR REGARDING ANY SIGNIFICANT CHANGES TO BMP DEPLOYMENT.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING ORDER TO THE
SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL.
5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY BE REQUIRED
BY THE CITY ENGINEER DUE TO UNCOMPLETED GRADING OPERATIONS OR UNFORESEEN
CIRCUMSTANCES WHICH MAY ARISE.
6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT
PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED SWPPP AND/OR EROSION CONTROL
PLAN SHALL BE INCORPORATED HEREON.
8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT
THE CONCLUSION OF EACH WORKING DAY.
9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING
DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT AND
OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL.
10. ALL GRAVEL BAGS SHALL BE BURLAP TYPE WITH 3/4 INCH MINIMUM AGGREGRATE.
11. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFECTIVE COVERAGE OF
GRADED SLOPES (90% COVERAGE) PRIOR TO NOVEMBER 15, THE SLOPES SHALL BE STABILIZED BY
PUNCH STRAW INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND SEDIMENT
CONTROL HANDBOOK OF THE DEPARTMENT OF CONSERVATION, STATE OF CALIFORNIA.
I, JAIME A. CERROS, A REGISTERED GEOTECHNICAL ENGINEER OF THE STATE OF CALIFORNIA,
PRINCIPALLY 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 ON 8/17/2023. TWO COPIES OF THE SOIL REPORT COMPILED FROM THIS STUDY,
WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER.
SIGNED:
GEOTECHNICAL EXPLORATION INC.
PHONE NUMBER: (858) 549-7222
G.E./P.E. NO.: R.C.E. 34422 G.E. 2007
DATE:
LICENSE EXPIRATION DATE: SEPTEMBER 30, 2025
1. CARLSBAD MUNICIPAL CODE
2. CITY OF CARLSBAD ENGINEERING STANDARDS
3. THIS SET OF PLANS
4. RESOLUTION NO __________ DATED _________
AND NO __________ DATED _________
5. THE STANDARD SPECIFICATIONS FOR PUBLIC
WORKS CONSTRUCTION (GREEN BOOK)
6. SOILS REPORT AND RECOMMENDATIONS BY
GEOTECHNICAL EXPLORATION, INC: JOB. NO.
23-14403 DATED 1/29/2024
7. THE SAN DIEGO REGIONAL STANDARD DRAWINGS
AND AS MAY BE MODIFIED BY THE CITY OF
CARLSBAD STANDARDS.
8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT
PERMIT CONDITIONS DATED _________
9. ENVIRONMENTAL APPROVAL DOCUMENTS DATED________
10. STORM WATER POLLUTION PREVENTION PLAN (TIER 2)
PREPARED BY: ___________ , SEE SHEETS 5-6, DWG 549-9A.
SW NO. ________ WDID NO. _________
11. STORM WATER QUALITY MANAGEMENT PLAN PREPARED
BY: ___________ DATED: _______________
12. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP
CONSTRUCTION HANDBOOK AND CALTRANS
CONSTRUCTION SITE BMP MANUAL
PLSA
PLSA
N/A
N/A
ABBREVIATION:
SDRSD - SAN DIEGO REGIONAL STANDARD DRAWING
CMWD - CARLSBAD MUNICIPAL WATER DISTRICT
* NOTE: MODIFIED PER CITY OF CARLSBAD STANDARD
TYPE DESCRIPTION OWNERSHIP AGREEMENT SHEET NO.FREQUENCY
MAINTENANCE MAINTENANCE
STORMWATER REQUIREMENTS THAT APPLY:
STANDARD STORMWATER REQUIREMENTS
PRIORITY PROJECT REQUIREMENTS
YES
NO
EXEMPT FROM
YES
NO
EXEMPT FROM
TRASH CAPTURE?HYDROMODIFICATION?
TRASH CAPTURE HOA 3 AS NEEDED
362 1666
X X
W W
S S
G G
64
64
SD SD 496 LF
LOT 5 INDUSTRIAL TRACT IN THE CITY OF CARLSBAD, COUNTY OF SAN DIEGO, STATE OF CALIFORNIA, AS PER
MAP 1743, FILED IN THE OFFICE OF THE COUNTY RECORDER OF SAID SAN DIEGO COUNTY JANUARY 3, 1923.
215 SF
2 EA
4 EA
JANUARY 2025
PARTIALLY COMPLETED PROJECTS SEEKING TO INDEFINITELY STOP WORK AND CLOSE THE GRADING PERMIT
MUST IMPLEMENT APPROPRIATE ACCESS RESTRICTION AND EROSION AND SEDIMENT CONTROL MEASURES TO
THE SATISFACTION OF THE CITY, INCLUDING BUT NOT LIMITED TO THE FOLLOWING:
1) PERMANENTLY STABILIZE ALL SLOPES (>5%) - 70% COVER WITH WELL-ESTABLISHED, SUSTAINABLE,
NON-WEED VEGETATION (SEE CITY LANDSCAPE MANUAL FOR GUIDELINES) IS CONSIDERED ADEQUATE.
2) PERMANENTLY STABILIZE FLAT AREAS (≤5%) - 70% COVER WITH WELL-ESTABLISHED, SUSTAINABLE,
NON-WEED VEGETATION (SEE CITY LANDSCAPE MANUAL FOR GUIDELINES) OR 2 INCHES (MINIMUM) OF
PERMEABLE COVER (E.G., GRAVEL) IS CONSIDERED ADEQUATE.
3) RESTRICT ACCESS TO SITE - COORDINATE WITH CITY STAFF TO DETERMINE APPROPRIATE FENCING TYPE.
4) SIGNAGE ALONG FRONTAGE ROAD(S) POSTING THAT DUMPING, LITTERING, AND TRESPASSING ARE
PROHIBITED.
5) TRESPASS ENFORCEMENT AUTHORIZATION LETTER MUST BE SENT FROM THE OWNER TO THE CITY OF
CARLSBAD POLICE DEPARTMENT.
6) NOTARIZE AND RECORD AGAINST THE PROPERTY AN AGREEMENT STATING THAT OWNER IS RESPONSIBLE
FOR MAINTAINING FENCING AND SIGNAGE, ADHERING TO THE FIRE PREVENTION ORDINATION, KEEPING
THE SITE FREE FROM LITTER ACCUMULATION AND VEGETATION GROWTH, AND REMOVING ANY ILLEGALLY
DUMPED MATERIALS AT THE SITE UNTIL THE PROPERTY IS DEVELOPED IN THE FUTURE.
IN SOUTHEAST CORNER OF DRAINAGE BOX INLET AT THE END OF
CURB RETURN IN THE NORTHEAST CORNER OF GRAND AVENUE
AND WASHINGTON STREET, 52 FEET WEST OF RAILROAD TRACKS
AND 40 FEET NORTH OF THE CENTER OF GRAND AVENUE.
DESCRIPTION: CLSB-130, 2.5" DISK
LOCATION:
RECORDED:
ELEVATION: 40.91 DATUM: NGVD29
MAP 775
MAP 1743
CR 20872
CR 24398
CR 30120
CR 9487
ROS 9309
ROS 14504
ROS 03194
ROS 16439
BF = BOTTOM OF FOOTING ELEVATION
EG = EXISTING GRADE
FS = FINISHED SURFACE
FG = FINISHED GRADE
FL = FLOWLINE
FF = FINISHED FLOOR
GLIP = GARAGE LIP ELEVATION
IE = INVERT ELEVATION
LA = LANDSCAPE AREA
TC = TOP OF CURB
TG = TOP OF GRATE ELEVATION
RIM = TOP OF RIM ELEVATION
EXISTING GRADE
FYSB = FRONT YARD SETBACK
RYSB = REAR YARD SETBACK
SYSB = SIDE YARD SETBACK
(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 THIS SET OF PLANS.
2. APPROVAL OF THIS PLAN DOES NOT LESSEN OR WAIVE ANY PORTION OF THE 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.
3. 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 CERTIFICATE 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 $1,000,000.00 FOR EACH OCCURRANCE OF
LIABILITY. THE INSURANCE COMPANY WRITING THE POLICY MUST HAVE A RATING OF "A-" OR BETTER
AND A SIZE CATEGORY OF CLASS VII OR BETTER AS ESTABLISHED BY "BESTS" KEY RATING GUIDE.
5. NO WORK SHALL BE COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM THE CITY AND
OTHER APPROPRIATE AGENCIES.
6. REVISION OF THESE PLANS MAY BE REQUIRED IF THE PROPOSED IMPROVEMENTS ARE NOT
CONSTRUCTED PRIOR TO THE DEADLINE DATE OF THE IMPROVEMENT AGREEMENT.
7. 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.
8. 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.
9. ORIGINAL DRAWINGS SHALL BECOME THE PROPERTY OF THE CITY UPON BEING SIGNED BY THE CITY
ENGINEER.
10. THE ORIGINAL DRAWING SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS BY THE
ENGINEER-OF-WORK PRIOR TO FINAL ACCEPTANCE OF THE WORK BY THE CITY.
11. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE PROJECT SITE AT
ALL TIMES DURING CONSTRUCTION.
12. 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 STATE OF CALIFORNIA, PRINCIPALLY 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.
13. A SOILS COMPACTION REPORT AND COMPLIANCE VERIFICATION 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 THE 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 SPECIFICATIONS AND THE " EARTHWORK
SPECIFICATIONS " ATTACHED TO THE PRELIMINARY SOILS INVESTIGATION. DAILY FIELD COMPACTION
REPORTS WILL BE SUBMITTED TO THE PROJECT INSPECTOR.
14.A PRECONSTRUCTION MEETING SHALL BE HELD PRIOR TO THE BEGINNING OF WORK AND SHALL BE
ATTENDED BY ALL REPRESENTATIVES RESPONSIBLE FOR CONSTRUCTION, INSPECTION, SUPERVISION,
TESTING AND ALL OTHER ASPECTS OF THE WORK. THE CONTRACTOR WILL BE CONTACTED BY THE
PROJECT INSPECTOR TO COORDINATE A DATE AND TIME FOR THE PRECONSTRUCTION MEETING.
APPROVED DRAWINGS MUST BE AVAILABLE PRIOR TO SCHEDULING. THE GRADING PERMIT WILL BE
PROVIDED BY THE PROJECT INSPECTOR AT THE MEETING.
15.ALL INSPECTION REQUESTS OTHER THAN FOR PRECONSTRUCTION MEETING WILL BE MADE BY CALLING
THE ENGINEERING 24-HOUR INSPECTION REQUEST LINE AT (760) 438-3891. INSPECTION REQUEST MUST
BE RECEIVED PRIOR TO 2:00 P.M. ON THE WORKING 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 DAYS LATER.
16. 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.
17. THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING A DETAIL PLAN TO
THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE DESIGN OF SHORING, BRACING
SLOPING OR OTHER 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
DEPTH 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.
18. NO BLASTING SHALL BE PERFORMED UNTIL A VALID BLASTING PERMIT HAS BEEN OBTAINED FROM THE
CITY OF CARLSBAD. SUBMIT APPLICATION FOR BLASTING PERMIT WELL IN ADVANCE OF THE
SCHEDULING OF BLASTING OPERATIONS.
19.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 PERMITTEE HAS RECEIVED WRITTEN
AUTHORITY FROM THE CITY ENGINEER TO DO SO.
20. 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 ASSOCIATED GRADING EQUIPMENT SHALL BE LIMITED 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.)
21.ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY INSPECTOR FOR
APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTE OR ADJACENT
STREETS AS A RESULT OF THE GRADING OPERATION.
22. 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.
23. BRUSH SHALL BE REMOVED ONLY WITHIN THE AREA TO BE GRADED. NO TREES ARE TO BE REMOVED
UNLESS SPECIFICALLY NOTED ON THE PLAN.
24. ALL AREAS SHALL BE GRADED TO DRAIN. GRADING RESULTING IN THE PONDING OF WATER IS NOT
PERMITTED. ALL EARTHEN SWALES AND DITCHES SHALL HAVE A MINIMUM ONE PERCENT SLOPE.
25. 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.
26. 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.
27. ALL SLOPES SHALL BE IRRIGATED, 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.
28. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY THE CITY OF
CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT, DRAWING NO. 538-7L ,
AND/OR AS DIRECTED BY THE CITY ENGINEER OR PLANNING DIRECTOR.
29. THE OWNER/APPLICANT SHALL INSURE THAT ALL CONTRACTORS SHALL COORDINATE THE WORK OF
THESE GRADING PLANS WITH THAT SHOWN ON BOTH THE LANDSCAPE AND IRRIGATION PLANS AND THE
IMPROVEMENT PLANS AS REQUIRED FOR THIS WORK IN ACCORDANCE WITH THE LANDSCAPE MANUAL
TIME REQUIREMENTS.
30. 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.
31. THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN ON THE
CONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. ATTENTION IS
CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES OR STRUCTURES NOT SHOWN OR
IN A LOCATION DIFFERENT FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR IS REQUIRED TO
TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY
OTHER EXISTING FACILITIES OR STRUCTURES NOT SHOWN.
32. 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.
33. 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 (800)422-4133
SDG&E (800)411-7343
AT&T (800)892-0123
TIME WARNER CABLE (760)438-7741
COX COMMUNICATIONS (619)262-1122
CITY OF CARLSBAD(STREETS & STORM DRAIN)(760)434-2980
CITY OF CARLSBAD(SEWER,WATER & RECLAIMED WATER) (760)438-2722
34. 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.8} CARLSBAD MUNICIPAL CODE.
B.PRIOR TO FINAL APPROVAL OF A GRADING PERMIT - THE FOLLOWING REPORTS MUST BE
SUBMITTED TO THE CITY ENGINEER VIA THE PROJECT INSPECTOR {15.16.120 A.10} CARLSBAD
MUNICIPAL CODE:
(1) FINAL REPORT BY SUPERVISING GRADING ENGINEER STATING ALL GRADING IS COMPLETE.
ALL EROSION CONTROL, SLOPE PLANTING AND IRRIGATION 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 LABORATORY TESTS AND PLOTTED TEST POINTS THE REPORT SHALL ALSO
INCLUDE A STATEMENT BY THE SOILS ENGINEER THAT THE GRADING WAS DONE IN
ACCORDANCE WITH THE REQUIREMENTS AND RECOMMENDATIONS OUTLINED IN THE
PRELIMINARY SOILS REPORT AND ANY SUPPLEMENTS THERETO.
(4) REPORT WITH AS-BUILT GEOLOGIC PLAN, IF REQUIRED BY THE CITY.
35. 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.
35. 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 THE CITY ENGINEER.
TOTAL LOT AREA = 22,768 SF
DISTURBED ROW AREA = 628 SF
TOTAL DISTURBED AREA = 23,396 SF
(THIS AREA INCLUDES BUT IS NOT LIMITED TO OFF-SITE WORK INCLUDING PUBLIC
IMPROVEMENTS AND TEMPORARY DISTURBANCE SUCH AS VEHICLE AND EQUIPMENT
STAGING AREAS, CONSTRUCTION TRENCHES, BACKFILL CUTS AND SLOPE KEYWAYS)
*TOTAL NEW / REPLACED IMPERVIOUS AREA = 15,809 SF
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HAVE 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 SPECIFICATIONS BY THE CITY OF CARLSBAD
DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN.
BY: DATE:
BRYAN A. KNAPP, R.C.E.
R.C.E. NO.: 86542
REGISTRATION EXPIRATION DATE: 03-31-2027
FIRM: PASCO, LARET, SUITER, AND ASSOCIATES, INC.
ADDRESS: 1911 SAN DIEGO AVE, SUITE 100
CITY, STATE: SAN DIEGO, CA 92110
TELEPHONE: (858) 259-8212
NAME: JOHN NORUM FOR:
TYLER STREET DEV LLC
ADDRESS: 2888 LOKER AVENUE EAST, SUITE 220
CARLSBAD, CA 92008
PHONE NO.:(949) 678-4927
TITLE SHEET
1
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
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REM TRITON
TDAM12(5)-PERF-FTC
BIOFILTRATION
BASIN
N/A N/A
2025-027 1/28/2025
24 EA
PROPERTY BOUNDARY
CENTERLINE OF ROAD
ADJACENT PROPERTY LINE
PUBLIC RIGHT-OF-WAY
SETBACK LINE
EXISTING CONTOUR LINE
PROPOSED CONTOUR LINE
PROPOSED FLOWLINE
PROPOSED DIRECTION OF FLOW
PROPOSED PCC FLUSH CURB (SIZE PER PLAN)
PROPOSED MASONRY RETAINING WALL
PROPOSED DEEPENED FOOTING
PER SEPARATE ARCHITECTURAL PLAN
PROPOSED PCC PAVEMENT*
PROPOSED PERVIOUS PAVERS: COLOR AND FINISH PER
SEPARATE PLAN
EXISTING FENCE
EXISTING WATER MAIN (SIZE PER PLAN)
EXISTING SEWER MAIN (SIZE PER PLAN)
EXISTING GAS MAIN (SIZE PER PLAN)
PROPOSED 4" PVC PRIVATE STORM DRAIN PIPING; UNLESS
NOTED OTHERWISE ON PLAN
PROPOSED 6" AREA DRAIN ( BY NDS OR APPROVED EQUAL)
PROPOSED 12"X12" BROOKS BOX W/
REM TRITON TDAM12(5)-PERF-FTC (TRASH CAPTURE BMP)
PROPOSED 24"X24" BROOKS BOX W/
REM TRITON TDAM12(5)-PERF-FTC (TRASH CAPTURE BMP)
PCC RIBBON GUTTER
PROPOSED RAISED PLANTER BMP
PROPOSED HEADWALL 7 EA
YES
YES
7527 11/6/2024
1 EA
4/21/2025
4/23/2025
GEI JOB NO. 23-14403
4/23/2025
1 TITLE SHEET / NOTES
2 DEMOLITION PLAN
3 GRADING PLAN
4 SECTIONS AND DETAILS
5 DETAILS
6 DETAILS
7 TIER 2 SWPPP COVER SHEET
8 TIER 2 SWPPP
9 SINGLE SHEET BMP SITE PLAN
NF
NF
GRADING NOTES SHEET NOTES
~
WORK TO BE DONE
~
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~
/
-~\ ' ' /~ LEGEND
DESCRIPTION STD. SYMBOL QUANTITY --
LEGAL DESCRIPTION VICINITY MAP -
OWNER'S CERTIFICATE ----------
BENCHMARK
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BASIS OF BEARINGS
~;1/&~ I/ // // /I
EROSION CONTROL NOTES I · . .
SOURCE OF TOPOGRAPHY
' F<ZS(<'.:<2'.<I PROJECT ADDRESS ABBREVIATION LEGEND
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a
EARTHWORK QUANTITIES [ii
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DISTURBED AND IMPERVIOUS AREA
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I SHEET II CITY OF CARLSBAD 11 SHEETS I °" Exp. 03/31 /27 =<>
* * J'~?. C/VI \. rS;*~ GRADING PLANS FOR: -
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APPROVED: JASON S. GELDERT
ENGINEERING MANAGER RCE 63912 EXPIRES 9/30126 DAlE
DWN BY:
I PROJECT NO. I DRAWING NO. DAlE INITIAL DAlE INITIAL DAlE INITIAL CHKD BY:
ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL RVWD BY:
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
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MAP NO. 1743
APN: 204-070-28-00
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APN: 204-010-08-00
FUTURE DEVELOPMENT
APN: 204-010-10-00
SUBJECT PROPERTY
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APN: 204-010-09-00
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J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-Tyler Street\CIVIL\DRAWING\GRADING PLANS
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
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9PLAN VIEW - DEMO PLAN
SCALE: 1" = 10' HORIZONTAL
DEMO NOTES
1 EXISTING SURVEY MOMUMENT TO REMAIN; SEE NOTE 4
THIS SHEET
EXISTING WALL TO BE REMOVED
EXISTING FENCE TO BE REMOVED
EXISTING DIRT
EXISTING STRUCTURE TO BE REMOVED
EXISTING PCC HARDSCAPE TO BE REMOVED
EXISTING ASPHALT DRIVE TO BE REMOVED
EXISTING OFFSITE STRUCTURE OVERHANG
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DESTROYED SHALL BE REPLACED BY A LICENSED
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ADDITIONAL NOTES
LEGEND
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ADJACENT PROPERTY LINE
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42
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T
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7
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45
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44
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9
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F
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3
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)
42
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4
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42
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9
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2
.
9
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)
42
.
4
T
F
H
=
0
.
7
F
T
PUBLIC ROW
46
.
5
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W
46
.
3
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W
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(4
5
.
3
B
W
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)
44
.
5
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F
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=
2
.
0
F
T
46
.
7
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46
.
5
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5
.
2
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44
.
7
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=
2
.
0
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T
PROPERTY LINE1
46
.
2
F
G
46
.
4
T
W
46
.
2
T
W
@
F
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(4
4
.
1
B
W
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G
)
43
.
1
T
F
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=
3
.
3
F
T
46
.
2
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W
46
.
0
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W
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(4
3
.
8
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W
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)
42
.
9
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F
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=
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.
3
F
T
8
45
.
8
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46
.
0
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W
45
.
8
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W
@
F
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(4
3
.
9
B
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)
43
.
3
T
F
H
=
2
.
7
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T
45
.
7
F
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45
.
8
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W
45
.
6
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W
@
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(4
2
.
9
B
W
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)
41
.
8
T
F
H
=
4
.
0
F
T
45
.
1
T
W
44
.
9
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W
@
F
G
(4
2
.
8
B
W
@
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)
41
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8
T
F
H
=
3
.
3
F
T
43
.
0
T
W
42
.
8
T
W
@
F
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(4
2
.
8
B
W
@
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G
)
42
.
3
H
=
0
.
7
F
T
45.7 FG/HP
6" TEE AT 10' O.C. TO DISCHARGE
THROUGH HEAD WALL, TYP.
43.1 IE
Q100 (MIT) = 0.03 CFS
V100 (MIT) = 1.37 FT/S (43.0 EG)
4
(43.1 EG)
43.1 IE
Q100 (MIT) = 0.03 CFS
V100 (MIT) = 1.37 FT/S
(43.2 EG)
43.2 IE
Q100 (MIT) = 0.03 CFS
V100 (MIT) = 1.37 FT/S
4
PROPERTY LINE PER LOT
LINE ADJUSTMENT (COC
DOC# 2024-0147448
RECORDED JUNE 12, 2024)
PROP. 24-FT WIDE
PRIVATE UTILITY AND
ACCESS EASEMENT
(43.2 EG)
PROP. TRANSFORMER
6" TEE AT 10' O.C. TO DISCHARGE
THROUGH HEAD WALL, TYP.
(43.3 EG)
43.3 IE
Q100 (MIT) = 0.02 CFS
V100 (MIT) = 1.25 FT/S
4
(43.1 EG)
43.2 IE
Q100 (MIT) = 0.02 CFS
V100 (MIT) = 1.25 FT/S
4
(43.0 EG)
43.1 IE
Q100 (MIT) = 0.02 CFS
V100 (MIT) = 1.25 FT/S
4
43.1 IE
Q100 (MIT) = 0.02 CFS
V100 (MIT) = 1.25 FT/S (43.0 EG)
4
45
.
7
F
G
/
H
P
45.4 TG
43.4 IE 5
45.7 FG
45.7 FG/HP
48.7 TG
46.0 IE 6
6.0'
10.11'
BMP #9
A = 48 SF
48.2 FG
UNIT 12
FF = 46.4
PAD = 45.7
1-4" STEP
46.0 FG
45.8 FG
45.8 FG 45.9 FG
48.9 TG
46.2 IE6
49.4 TG
46.7 IE 6
PROP. MAILBOX
5.0' PUBLIC R/W
DEDICATION
15.0'6.0'
45.4 TG
43.4 IE 5
45.8 FG 45.8 FG 45.9 FG
1-4" STEP
46.0 FG
45.7 FG
45.7 FG\HP
48.7 TG
46.0 IE 6
BMP #1
A = 48 SF
48.2 FG
UNIT 6
FF = 46.4
PAD = 45.7
45.7 FG/HP
45.7 FG
45.7 FG
45.7 GLIP
6.0'
45.6 FG
14
UNIT 5
FF = 46.4
PAD = 45.7
1-4" STEP
46.0 FG
BMP #2
A = 32 SF
48.2 FG 1-4" STEP
46.0 FG
BMP #3
A = 22 SF
48.4 FG
BMP #6
A = 30 SF
48.4 FG
BMP #7
A = 32 SF
48.9 FG
1-6" STEP
46.7 FG
48.9 TG
46.2 IE
48.9 TG
46.2 IE
46.6 FG
49.4 TG
46.7 IE46.3 FG 46.4 FG
BMP #8
A = 22 SF
48.9 FG
1-4" STEP
46.7 FG
46.6 FG
1-4" STEP
46.7 FG
49.4 TG
46.7 IE 6
46.6 FG
46
.
5
F
G
5.0'
STBK
PROP. MAILBOX
46.7 FG
5.0'
STBK
PROP. BIKE RACK
46.6 FG
1-4" STEP
46.7 FG
BMP #16
A = 22 SF
48.9 FG
1-4" STEP
46.7 FGBMP #15
A = 32 SF
48.9 FG
49.4 TG
46.7 IE6 46.5 FG46.4 FG
48.9 TG
46.2 IE 6
1-4" STEP
46.7 FG
BMP #14
A = 30 SF
48.4 FG
UNIT 9
FF = 47.1
PAD = 46.4
BMP #13
A = 22 SF
48.4 FG
UNIT 8
FF = 47.1
PAD = 46.4
BMP #11
A = 22 SF
48.4 FG
1-4" STEP
46.0 FG
BMP #10
A = 32 SF
48.2 FG
1-4" STEP
46.0 FG
UNIT 11
FF = 46.4
PAD = 45.7
UNIT 10
FF = 46.4
PAD = 45.7
46.2 TG
44.9 IE3
44.9 IE
48.7 TG
46.0 IE6
12.2'
46.3 FG46.2 FG
45
.
1
F
L
45.6 FG
45.7 FG
45.7 FG
45.7 GLIP 45.7 GLIP 45.7 GLIP 45.7 FG
46.0 FG
BMP #12
A = 22 SF
48.2 FG
45.0 IE
48.9 TG
46.2 IE 6
46.1 FG
46.4 FG 46.4 GLIP 46.4 GLIP 46.4 GLIP
46.3 FG
SIGHT TRIANGLE
UNIT 7
FF = 47.1
PAD = 46.4
46.5 FG
45.7 GLIP
UNIT 4
FF = 46.4
PAD = 45.7
45
.
3
F
L
45
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4
F
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20
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0
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24
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0
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3.
0
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3.
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6.
0
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5.
0
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2'
2'
3.
0
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45
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5
F
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45.7 GLIP
46.0 FG
48.7 TG
46.0 IE6
46.2 TG
44.9 IE3
14.2'
46
.
2
F
G
46
.
3
F
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BMP #4
A = 22 SF
48.2 FG
BMP #5
A = 22 SF
48.4 FG
UNIT 3
FF = 47.1
PAD = 46.4
48.9 TG
46.2 IE 6
46.1 FG
46.4 FG GLIP 46.4
UNIT 2
FF = 47.1
PAD = 46.4
UNIT 1
FF = 47.1
PAD = 46.4 46.4 FG
SIGHT TRIANGLE
46.4 FG
46
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6
F
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45
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8
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0
%
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0
%
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0
%
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0
%
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0
%
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0
%
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6
%
3.
6
%
2.
2
%
2.
2
%
3.
8
%
3.
8
%
2.
4
%
2.
4
%
1.0%0.5%
4.8%
0.9%
2:1
0.5%1.2%
2:1
2.
0
%
2.
0
%
1.
0
%
2.
0
%
1.
0
%
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0
%
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0
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1.
0
%
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4
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3.
0
%
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1.
8
%
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0
%
2.
0
%
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0
%
3.
0
%
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0
%
2.
0
%
2.
0
%
2.
0
%
2.
0
%
3.
7
%
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1.
8
%
2.
0
%
3.
0
%
1.0%
1.0%
1.
0
%
1.
0
%
1.
5
%
1.
5
%
1.
5
%
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5
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1.
5
%
1.
5
%
1.
5
%
1.
5
%
1.
5
%
1.
5
%
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2.0%
2.0%
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4.
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%
4.
2
%
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0
%
MAX
46
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6
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46
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MAX
MAX
10.11'6 6
10.0'
STBK
9
10
10
10
10
10
10
10
10
10 10
46.6 FG
46.5 FG
46.4 FG
46.4 FG
45
.
9
T
W
45
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7
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3
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6
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44.4 IE
45.1 IE
44.9 IE
6
44.9 IE 45.0 IE
44.5 IE
44.6 IE
46.1 FG
46.2 FG
44.2 IE
48.7 TG
46.0 IE6
44.6 IE
46.3 FG46.2 FG 10
45.1 IE
44.9 IE
46.2 FG
46.1 FG
44.7 IE44.6 IE
46.3 FG46.2 FG
44.5 IE
45.7 FG
44.2 IE
48.7 TG
46.0 IE6
44.4 IE
11
11
1111
1111
11
11
11 11
11 11
11
11
PINE AVENUE
9
9
9
45.1 TG
43.6 IE 16
10
PROP. PL
EX. PL
8.0%
7.0'
8.0%
8" STEP
46.4 FS46.4 FS
8.0%
8" STEP
46.4 FS
46.4 FS
0.
5
%
0.
5
%
9
9
43.3 IE
10
12
12
12
12
12
12
43.2 IE
TOP OF SLOPE
BOTTOM OF
SLOPE
4" STEP
46.1 FS
4" STEP
46.1 FS
4" STEP
46.1 FS
4" STEP
46.8 FS
4" STEP
46.8 FS
4" STEP
46.8 FS
4" STEP
46.1 FS
4" STEP
46.1 FS
4" STEP
46.1 FS
4" STEP
46.8 FS
4" STEP
46.8 FS
4" STEP
46.8 FS45.7 FG/HP
13
13
13
13
13
13
13
13
46.4 FG/GB
46.4 FG/GB
41.9 BF 2
41.9 BF 2 43.6 BF2
43.6 BF2
43.4 IE
43.4 IE
4544
4544
45.7 FG/HP
45.7 FG/HP
AA
B
B
EE
44.5 BF 2
44.2 BF 2
44.2 BF2
43.8 BF2
44.5 BF2
43.8 BF2
46.2 TG
44.6 IE3
46.2 TG
44.6 IE3
F
G
H H
G
FD
D
C
C
9
9
14
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4
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15
15
43.3 IE
43.3 IE
43.3 IE
43.2 IE
43.2 IE
0.5%
0.5%
6" PVC SD PIPE
@ 1.5% MIN
6"
P
V
C
S
D
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I
P
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@
1
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0
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6"
P
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1
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0
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M
I
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10
10
6" PVC SD PIPE
@ 1.0% MIN10
6"
P
V
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S
D
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P
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@
1
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0
%
M
I
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10
6"
P
V
C
S
D
P
I
P
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@
1
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0
%
M
I
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10
6" PVC SD PIPE
@ 1.0% MIN10
10
10
11
45
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43
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45
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7
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43
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45
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43
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3
43
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5
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17
43
.
5
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17
GRAPHIC SCALE: 1" = 10'
0 10'20'30'
J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-Tyler Street\CIVIL\DRAWING\GRADING PLANS
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
PA
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19
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PLSA 4070
9PLAN VIEW - GRADING PLAN
SCALE: 1" = 10' HORIZONTAL
GENERAL NOTES
1. ALL UTILITIES SHOWN HEREON PER BEST AVAILABLE RECORD INFORMATION.
2. ALL EXISTING ONSITE STRUCTURES TO BE DEMOLISHED UNLESS OTHERWISE NOTED.
3. ALL EXISTING ONSITE TREES TO BE REMOVED UNLESS OTHERWISE NOTED.
4. ALL ONSITE WATER, SEWER, AND STORM DRAIN FACILITIES TO BE PRIVATELY MAINTAINED.
5. HARDSCAPE SHALL DRAIN AWAY FROM PROPOSED STRUCTURES AT A MINIMUM OF 2.0% FOR 10 FEET, AND
LANDSCAPE FOR A MINIMUM OF 5.0% IN ACCORDANCE WITH THE 2016 CALIFORNIA BUILDING CODE SECTION
1804.4. ANY DEVIATION SHALL REQUIRE RECOMMENDATION FROM PROJECT GEOTECHNICAL ENGINEER.
6. EXISTING SEWER LATERALS AND CLEANOUTS COULD NOT BE LOCATED. ABANDON EXISTING SEWER LATERALS
PER CITY OF CARLSBAD STANDARD SPECIFICATION 15000-3.11. CONTRACTOR TO LOCATE DURING
CONSTRUCTION.
7. FOR PRIVATE ONSITE WATER, RECYCLED WATER , FIRE, AND SEWER SEE SEPARATE PRIVATE UTILITY PLAN AND
PRIVATE FIRE UNDERGROUND PLAN UNDER SEPARATE PERMIT SUBMITTAL.
CONSTRUCTION NOTES
1
2
3
4
5
6
7
8
9
10
EASEMENT / DEDICATION NOTES
PROPOSED 5.0' WIDE PUBLIC UTILITY EASEMENT AND PUBLIC STREET
EASEMENT TO THE CITY OF CARLSBAD
1
EXISTING EASEMENTS NOTES
ITEMS 1 THROUGH 3 ARE NON MAPPING ITEMS AND HAVE BEEN OMITTED HEREON.
PROPOSED MASONRY RETAINING WALL PER SDRSD C-03
DEEPENED FOOTING; DEPTH PER PLANS
PROPOSED 6" AREA DRAIN BY NDS OR APPROVED EQUAL
PROPOSED RIP RAP ENERGY DISSIPATER PER SDRSD D-40; ROCK CLASS = No.2 BACKING T = 1.1 FT
PROPOSED 12" X 12" BROOKS BOX OR APPROVED EQUAL.
INSTALL REM TRITON TDAM12(5)-PERF-FTC; SEE DETAIL SHEET 5 (TRASH CAPTURE BMP)
PROPOSED 4" DRAIN INLET BY NDS OR APPROVED EQUAL FOR EMERGENCY OVERFLOW
PROPOSED PCC RIBBON GUTTER SEE DETAIL SHEET 4
PROPOSED PERVIOUS PAVERS SEE DETAIL SHEET 4
PROPOSED 6" WIDE 520-C-2500 PCC FLUSH CURB WITH DEEPENED EDGE 1.0' BELOW BOTTOM OF PAVER STORAGE
LAYER
INSTALL 4" PRIVATE PVC STORM DRAIN PIPE @ 1% MIN; UNLESS NOTED OTHERWISE ON PLAN
PROPOSED VERTICAL CONNECTION TO PRE-FABRICATED RAISED PLANTER BOX, SEE DETAIL SHEET 5-6
PROPOSED MODIFIED CUTOFF WALL PER DETAIL SHEET 4
PROPOSED BUILDING OVERHANG
PROPOSED FREE STANDING 6" CURB PER SDRSD G-01
BERM @ TOP OF SLOPE PER DETAIL ON SHEET 4
PROPOSED 24" X 24" BROOKS BOX OR APPROVED EQUAL.
INSTALL REM TRITON TDAM12(5)-PERF-FTC; SEE DETAIL SHEET 5 (TRASH CAPTURE BMP)
PROPOSED RETAINING WALL 3" PVC DRAINAGE PIPE PER DETAIL SHEET 4
*AS MODIFIED PER CITY OF CARLSBAD STANDARDS
11
GRADING PLAN
3
12
13
14
15
16
17
NF
NF
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1----+----+--------------+----+-------t,-----+------t GRADING PLANS FOR:
APPROVED: JASON S. GELDERT
t----+----+--------------+----+-------tf----+------t ::;;EN:;:;:;Gl;:;::N:;;;EE;:;Rl:::::::NG::::::M:::AN::::A::GER=:';::::::::R:::CE::::::6::::3::::91::::2::::::::EXP:::::::::::IRES:::::::9=:::;'30~26:::::::=D:::::A::::lE::::::
1------cD~AlE~l-,1=N111=•--+,--------------+----+-------tf----+------I DWN BY: --PROJECT NO. I DRAWING NO. ~ 1--DA_lE~~IN_lll_AL--t-_DA_lE~~•N_lll_AL---1 CHKD BY: __
ENGINEER OF WORK REVISION DESCRIPTION DlHER APPROVAL CITY APf'ftOVAL RVWD BY:
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
X
FENCE PER SEPARATE LANDSCAPE
PLANS; COMBINED WALL AND FENCE
HEIGHT NOT TO EXCEED 6' FROM
LOWEST ADJACENT GRADE
TW PER PLAN = TOP OF
WALL AT FINISH SURFACE
0.5' MIN COVER OVER
FOOTING PER SDRSD TYP.
BW PER PLAN = BOTTOM OF
WALL AT FINSIHED GRADE
*H = EXPOSED WALL HEIGHT
= TW - BW
PERFORATED PVC SCHEDULE 40 OR SDR
3" DIAMETER PIPE WITH 0.5% SLOPE, WITH
1.5 CU-FT OF GRAVEL 1" DIAMETER MAX
WRAPPED IN GEOFABRIC MIRAFI 140N
PL
0.3'WATERPROOFING
TO TOP OF WALL BY
OTHERS
MIRADRAIN 6000
PROPOSED MASONRY RETAINING
WALL PER SDRSD C-03
1.0'
1.
0
'
PERVIOUS PAVERS
PER DETAIL THIS
SHEET
1%-5%1%-5%FL
PROPOSED 3' WIDE 5" THICK
PCC RIBBON GUTTER
1.5'1.5'
3.0'
0.05'FL + 0.05'
GLIP (1% X-SLOPE) = FL + 0.2
GLIP (5% X-SLOPE) = FL + 0.6
Q100 DEPTH = 0.1'
FREEBOARD = 0.1'
E
B
C
A
TY
L
E
R
S
T
R
E
E
T
AE
B
C
F F
D
D
GG
HH
4" CLEANOUT / INSPECTION PORT
WITH ATRIUM GRATE
RIM = FG + 6"
3" HARDWOOD
MULCHTW ELEV. =
BMP FG + 12"
PRE-FABRICATED RAISED
PLANTER BOX; SEE
DETAILS SHEET 5
FS ELEV.
PER PLAN
PLANTER WATERPROOFING
IMPERVIOUS LINER LDPE 30-MIL
4" DIAMETER PERFORATED
UNDERDRAIN PIPE
4" PVC OUTLET
PIPE (TYP.)
4" DRAIN INLET BY NDS OR
APPROVED EQUAL WITH
ATRIUM GRATE FOR
EMERGENCY OVERFLOW
DEEP ROOTED, DENSE,
DROUGHT TOLERANT
PLANTING SUITABLE FOR
WELL-DRAINED SOIL
ROOF DOWNSPOUT PIPE
IE = FG + 4"
5" LAYER OF 3/4" CLEAN
CRUSHED ROCK
4" THICK CHOKER COURSE
OF 3/8" PEA GRAVEL
18" THICK LAYER OF
ENGINEERED SOIL; *SEE
NOTE BELOW
3.0"
6.0"
PONDING DEPTH
6.0"
FREEBOARD
*BIOFILTRATION "ENGINEERED SOIL" LAYER SHALL BE EVENLY
MIXED COMPOSITION OF WASHED SAND, SANDY LOAM TOPSOIL,
AND HUMIC COMPOST. THE MIX SHALL CONTAIN 65% SAND, 20%
TOPSOIL, AND 15% COMPOST OR HARDWOOD MULCH IN
ACCORDANCE WITH COUNTY OF SAN DIEGO LID BIOSWALE MEDIA
BIO65 CUT SHEET.
0.5'
2" LAYER OF DECORATIVE PEA GRAVEL;
REFER TO LANDSCAPE PLANS FOR DETAILS90° ELBOW
FG = PER PLAN
SPLASH BLOCK OR 2'x2' RIP-RAP PER
SDRSD D-4; ROCK CLASS = NO. 2, T = 1.1 FT
AT ROOF DOWNSPOUT OUTLET
6" BASE LAYER OF
NO. 6 GRAVEL
DEEPENED
FOOTINGCONNECT TO PVT STORM
DRAIN; SEE GRADING
PLAN FOR CONTINUATION
ROWCLPL
5.0'
DEDICATION
5.0'5.0'15.0'15.0'
40.0'
(1-2%)(1-2%)(3-4%)
EX. 6" PCC CURB
AND GUTTER
EX. 4" PCC
SIDEWALK
PROP. 8" DR 18 PVC
WATERMAIN
EX. 8" VC SEWER MAIN
PER DWG 118-9
EX. 1.5" GAS PER DWG 402-6
PER DWG 549-9
NOTE:
-ALL AGGREGATE MUST BE CLEAN/WASHED AND FREE OF
FINES (SAND, SILT, ETC.)
-THE PAVERS SHALL NOT BE SEALED ONCE THE VOID
FILLER HAS BEEN ADDED
-EACH COURSE SHALL BE VIBRATORY COMPACTED
BEFORE PLACEMENT OF NEXT COURSE
-NO IMPERVIOUS LINER OR FILTER FABRIC IS TO BE USED
-SPECIAL APPROVAL REQUIRED FOR USE IN HIGHLY
EXPANSIVE SOIL-SUBDRAIN MAY BE REQUIRED
-SLOPE SUBGRADE AWAY FROM STRUCTURES AT 5.0%
MIN. FOR 10-FT MIN.
-BASE LAYER OF NO. 57 MATERIAL AND SUBGRADE SOIL
LAYER SHALL BE COMPACTED TO AT LEAST 95%
RELATIVE COMPACTION
STORAGE LAYER - MIN. 4" THICK OF (NO. 2)
GRAVEL (40% VOID RATIO)
CHOKER COURSE - MIN. 6" THICK (NO.57)
CRUSHED ROCK GRAVEL BASE MATERIAL
BEDDING COURSE - MIN. 1" THICK OF
(NO.8) SAND
BUILDING DEEPENED FOOTING
1.0' MIN BELOW BOTTOM LAYER OF
GRANULAR MATERIAL
PCC RIBBON GUTTER;
SEE DETAIL THIS SHEET
VOID FILLER-1
8" TO 3
8" (NO.8)
AGGREGATE IN VOIDS
3.15 " THICK PERVIOUS PAVERS
W/ MIN. 38" VOID; SEE LS PLANS
DWG 549-9L FOR DETAILS
SLOPE BOTTOM OF PERVIOUS PAVER
LAYER AWAY FROM BUILDING FOOTING;
SEE NOTE BELOW
COMPACTED SOIL SUBGRADE
1%-5%
5%
CL
10.0'2.0'
5%
2.0'2.0'
4" PVC PIPE THROUGH DEEPENED FLUSH
CURB ABOVE STORAGE LAYER; 2 LF
BOTTOM OF PROPOSED 520-C-2500
PCC DEEPENED FLUSH CURB;
1.0' BELOW BOTTOM LAYER OF
GRANULAR MATERIAL
NOTE:
-ALL AGGREGATE MUST BE CLEAN/WASHED AND FREE OF
FINES (SAND, SILT, ETC.)
-THE PAVERS SHALL NOT BE SEALED ONCE THE VOID
FILLER HAS BEEN ADDED
-EACH COURSE SHALL BE VIBRATORY COMPACTED
BEFORE PLACEMENT OF NEXT COURSE
-NO IMPERVIOUS LINER OR FILTER FABRIC IS TO BE USED
-SPECIAL APPROVAL REQUIRED FOR USE IN HIGHLY
EXPANSIVE SOIL-SUBDRAIN MAY BE REQUIRED
-SLOPE SUBGRADE AWAY FROM STRUCTURES AT 5.0%
MIN. FOR 10-FT MIN.
-BASE LAYER OF NO. 57 MATERIAL AND SUBGRADE SOIL
LAYER SHALL BE COMPACTED TO AT LEAST 95% RELATIVE
COMPACTION
CHOKER COURSE - MIN. 6" THICK OF (NO.57)
CRUSHED ROCK GRAVEL BASE MATERIAL
BUILDING DEEPENED FOOTING
1.0' MIN BELOW BOTTOM LAYER OF
GRANULAR MATERIAL
CAST-IN-PLACE 520-C-2500 PCC
EDGE MIN 4" WIDE MORTAR OR POLYMER
ADHERED PAVERS TO TOP, TYP.
VOID FILLER-1
8" TO 3
8" (NO.8)
AGGREGATE IN VOIDS
3.15" THICK PERVIOUS PAVERS
W/ MIN. 3
8" VOID; SEE LS PLANS
DWG 549-9L FOR DETAILS
SLOPE BOTTOM OF PERVIOUS PAVER
LAYER AWAY FROM BUILDING FOOTING;
SEE NOTE BELOW
COMPACTED SOIL
SUBGRADE
1%-5%
4.0'
STORAGE LAYER MIN. 2" THICK OF (NO. 2)
GRAVEL (40% VOID RATIO)5%
BEDDING COURSE - MIN. 1" THICK OF
(NO.8)SAND
5%
1%-5%
X
MI
N
2
"
4" PVC PIPE THROUGH DEEPENED FLUSH
CURB ABOVE STORAGE LAYER; 2 LF
BOTTOM OF PROPOSED 520-C-2500 PCC DEEPENED FLUSH CURB;
1.0' BELOW BOTTOM LAYER OF GRANULAR MATERIAL
PL
APN: 204-070-28-00
UNIT 8
FF = 47.1
PAD = 46.41.8'
6.0'
14.0'
4.0'X
2.0%0.3'
46.3 TW
(44.4 BW@EG)
49.9 TW
46.4 BW@FG
BMP #15
48.9 FG
EXISTING GRADE
PROPOSED FENCING
PER SEPARATE
LANDSCAPE PLAN 549-9L
PROPOSED PERVIOUS PAVERS
SEE DETAIL THIS SHEET
PROPOSED RAISED PLANTER
BIOFILTRATION BMP (TYP.);
SEE DETAIL THIS SHEETPROPOSED RETAINING
WALL PER SDRSD C-03
HMAX = 3.0'
DEEPENED FOOTING
X
REMEDIAL GRADING CUTREMEDIAL GRADING CUT
0.5'0.2'
EXISTING BUILDING 4.9'
APPROX. EXISTING
BUILDING FOOTING;
CONFIGURATION
UNKNOWN 1:1
PROPOSED LANDSCAPED SWALE
X APN: 204-010-08-001.8'
6.0'
14.0'
4.0'
PL
2.0%46.3 TW
(44.3 BW@EG)
49.9 TW
46.4 BW@FG
BMP #7
48.9 FG
PROPOSED FENCING PER
SEPARATE LANDSCAPE
PLAN 549-9L
PROPOSED PERVIOUS PAVERS
SEE DETAIL THIS SHEET
PROPOSED RAISED PLANTER
BIOFILTRATION BMP (TYP.);
SEE DETAIL THIS SHEET PROPOSED RETAINING
WALL PER SDRSD C-03
HMAX = 3.0
DEEPENED FOOTING
X
UNIT 2
FF = 47.1
PAD = 46.4
0.5'0.2'
EXISTING BUILDING
EXISTING GRADE
REMEDIAL GRADING CUT
0.3'
1.5'
APPROX. EXISTING
BUILDING FOOTING;
CONFIGURATION
UNKNOWN
1:1
PROPOSED LANDSCAPED SWALE
UNIT 1
FF = 47.1
PAD = 46.4
PL
5.0'
DEDICATION
5.0'
VARIES
TYLER STREET
EXISTING GRADE
REMEDIAL GRADING CUT
SEE DWG 549-9
FOR PROPOSED IMPROVEMENTS
GLIP = 45.7 GLIP = 45.7
UNIT 5
FF = 46.4
PAD = 45.7
1%-5%1%-5%
24.0'
EXISTING GRADE
PROPOSED PERVIOUS PAVERS
SEE DETAIL THIS SHEET
PROPOSED PCC RIBBON GUTTER
SEE DETAIL THIS SHEET
PROPOSED PERVIOUS PAVERS
SEE DETAIL THIS SHEET
DEEPENED FOOTING
DEEPENED FOOTING
UNIT 11
FF = 46.4
PAD = 45.7
18.0'
PROPOSED BUILDING
OVERHANG
PROPOSED BUILDING
OVERHANG
EXISTING GRADE
REMEDIAL GRADING CUT
UNIT 4
FF = 46.4
PAD = 45.7
UNIT 3
FF = 47.1
PAD = 46.4
14.2'
3.5'3.5'
VARIES
7.2'
49.4 TW
46.2 BW@FG
BMP #10
48.4 FG
49.2 TW
46.0 BW@FG
BMP #11
48.2 FG
PROPOSED PERVIOUS PAVERS
SEE DETAIL THIS SHEET
EXISTING GRADE
REMEDIAL GRADING CUT
PL
PL
5.0'
DEDICATION
5.0'
APN: 204-010-10-00
TYLER STREET
(43.2 EG)
X
46.4 FLGRADE BREAK
45.8 FL
GRADE BREAK
45.5 FL 0.7%2.0%0.7%
0.0%
44.6 BOT
44.6 BOT
43.9 BOT
0.0%43.9 BOT 0.0%
PROPOSED VEHICULAR
PERVIOUS PAVERS SEE DETAIL
THIS SHEET
12"X12"
BROOKS BOX
45.1 TG
PL
PL
5.0'
DEDICATION
5.0'
APN: 204-010-10-00
TYLER STREET
(43.0 EG)
X
PROPOSED PEDESTRIAN
PERVIOUS PAVERS SEE DETAIL
THIS SHEET
2:1 MAX
12"X12"
BROOKS BOX
45.5 TGX
46.7 FL
45.7 FG
45.4 BOT
0.5%
GRADE BREAK
45.9 FG
GRADE BREAK
46.4 FG
44.7 BOT 0.0%
1.2%1.2%
0.0%
44.7 BOT
45.4 BOT
0.5%
0.0%
PROPOSED 520-C-2500 PCC
6" WIDE, 30" MIN DEPTH
DEEPENED FLUSH CURB
PROPOSED 520-C-2500 PCC
6" WIDE, 30" MIN DEPTH
FLUSH CURB
SEE DWG 549-9
FOR PROPOSED IMPROVEMENTS
SEE DWG 549-9
FOR PROPOSED IMPROVEMENTS
EXISTING GRADE
REMEDIAL GRADING CUT
EXISTING GRADE
REMEDIAL GRADING CUT
PROPOSED 6" CURB
PER SDRSD G-01
4" PVC PIPE THROUGH DEEPENED FLUSH
CURB ABOVE STORAGE LAYER; 2 LF
4" PVC PIPE THROUGH DEEPENED FLUSH
CURB ABOVE STORAGE LAYER; 2 LF BERM @ TOP OF SLOPE
PER DETAIL THIS SHEET
PL
3.5'
10.1'
UNIT 6
FF = 46.4
PAD = 45.72:1
MAX
APN: 204-010-10-00
6.0'
(43.2 EG)
49.2 TW
45.7 BW@FG BMP #1
48.2 FG
PROPOSED RAISED PLANTER
BIOFILTRATION BMP (TYP.);
SEE DETAIL THIS SHEET
SD OUTLET CUTOFF
WALL AND RIP RAP PER
DETAIL THIS SHEET
X
EXISTING GRADE
REMEDIAL GRADING CUT
0.6'
4" SD OUTLET PIPE
BERM @ TOP OF SLOPE
PER DETAIL THIS SHEET
12
"
2.0'
6"
6"
6"
2.0'
6"
520-C-2500 PCC
6" STORM DRAIN PIPE
OUTLET
2'X2' ROCK RIP RAP
PER SDRSD D-40,
NO. 2 BACKING,
1.1-FT THICK
FLUSH CURB
1.0' BELOW FS
FS PER PLAN
2:1
4"X4"X4" TEE
4" PVT. PVC SD PIPE
@ 1% MIN
4.
0
"
0.5'
6.0'
0.5'
2:1 MA
X
PL
TOP OF SLOPE
45.7 FG
BOTTOM OF BERM
45.4 FG
J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-Tyler Street\CIVIL\DRAWING\GRADING PLANS
TYPICAL DETAIL - VEHICULAR PERVIOUS PAVERS
NOT TO SCALE
TYPICAL DETAIL - PCC RIBBON GUTTER
NOT TO SCALE
TYPICAL DETAIL - RETAINING WALL
NOT TO SCALE
PLAN VIEW - SECTION KEY MAP
SCALE: 1" = 60'
TYPICAL DETAIL - RAISED PLANTER
NOT TO SCALE
TYPICAL SECTION - TYLER STREET
NOT TO SCALE
TYPICAL DETAIL - PEDESTRIAN PERVIOUS PAVERS
NOT TO SCALE
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
PA
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8
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PLSA 4070
9
SECTION C-C
NOT TO SCALE
SECTION B-B
NOT TO SCALE
SECTION A-A
NOT TO SCALE
SECTION D-D
NOT TO SCALE
SECTION F-F
NOT TO SCALE
SECTIONS AND DETAILS
4
SECTION G-G
NOT TO SCALE
SECTION H-H
NOT TO SCALE
SECTION E-E
NOT TO SCALE
TYPICAL DETAIL - MODIFIED CUTOFF WALL
NOT TO SCALE
TYPICAL DETAIL - BERM @ TOP OF SLOPE
NOT TO SCALE
NF
NF
I
I tiJ,---CQ--'----L.11----.1--Jl_~
l+J'i'--T?t-r--r+-,--,----'F-ffl
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t----+--+-----------1------i---t------r-----i ~ 11 CITY OF CARLSBAD I LJ
DA 1E INITIAL DA 1E INITIAL DAlE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APf'ftOVAL
GRADING PLANS FOR:
APPROVED:
ENGINEERING MANAGER
DWN BY: __ _
CHKD BY: __
RVWD BY:
JASON S. GELDERT
RCE 63912 EXPIRES 9 30 26 DAlE
PROJECT NO. I DRAWING NO.
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
PA
S
C
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2
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PLSA 4070
9
DETAILS
5
NF
NF
C
r:
[36' l I
3'0" •
L
I
4
96"
8'0"
4" SCH 40 PVC OVERFLOW DRAIN PIPE
1-1
3
A
=:J
2
AL-FORMED AND FULLY WELDED 1/8" ASTM
B209 5052-H32 MARINE GRADE ALUMINUM.
WALL REINFORCEMENT SYSTEM AROUND INSIDE
PERIMETER. (NOT SHOWN)
PLANTER IS DESIGNED FOR NO MORE THAN
130LBS P.C.F. SATURATED SOIL DENSITY.
CUSTOMER APPROVAL·
SIGNATIJRE AUTI<ORllEI TOURl'lfiOl. mEWORl(S TO "A!'IUPAUUllE T~~ POO!lUCT AS l >IOW!'I
C
4
96"
C 8'0"
r
[48' l A
4'0" I
l}
4" SCH 40 PVC OVERFLOW DRAIN PIPE
3
JOI =:J A
2
AL-FORMED AND FULLY WELDED 1/8" ASTM ----"'
B209 5052-H32 MARINE GRADE ALUMINUM. "'
WALL REINFORCEMENT SYSTEM AROUND INSIDE
PERIMETER. (NOT SHOWN)
PLANTER IS DESIGNED FOR NO MORE THAN
130LBS P.C.F. SATURATED SOIL DENSITY.
CUSTOMER APPROVAL·
IIGNATIJRi AUTI<ORllES TOURl'IE,Ol. mEWORl(S TO ""-!'IUFb.Ul.OlE T~E PROOUCT b.S S>IOW!'I
C
B (CAN BE TRIMMED DURING FIELD
INSTALLATION TO FIT REQUIREMENTS)~ OVERFLOW DRAIN FLEXIBLE GASKET, 55 PLATES,
SEALANT, AND 55 HARDWARE FOR
B B (CAN BE TRIMMED DURING FIELD
INSTALLATION TO FIT REQUIREMENTS)~ OVERFLOW DRAIN FLEXIBLE GASKET, 55 PLATES,
SEALANT, AND SS HARDWARE FOR
B
A
NOTES:
\ \
1-4" SCH 40 PVC
END CAP
,,
~4 " SCH 40 PERFORATED
PVC DRAIN PIPE
[TO BE COVERED WITH FILTER
FABRIC PROVIDED BY OTHERS)
SECTION A-A
PART NUMBER: WFT-AL963642-SA
L AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
l
[42"]
31611
4" SCH 40 PVC OUT
HOLDING AND SEALING AROUND PIPE -
[ALL PARTS INCLUDED)~:/·,,---
/ \ I \
TOP DETAIL
DETAIL B
SCALE 1 4
OTournesol SITEWORKS
•~.in F~RFR STRFFT. l!t.'l(X',J C':ITY. CA Q45B7
S~E OW!,IJO: WFT-AL963642-SUB
TllU
RIORETFNTION Pl ANTER WITH DRAINAGE ASSEM[ll_Y,
MARINE GRADE ALUMINUM, STANDALONE UNIT, 96
X36X42:
A A
NOTES:
\ \
1-4" SCH 40 PVC
END CAP
,,
~4" SCH 40 PERFORATED
PVC DRAIN PIPE
[TO BE COVERED WITH FILTER
FABRIC PROVIDED BY OTHERS)
SECTION A-A
PART NUMBER: WFT-AL964842-SA
L AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
l
[42"]
31611 ~c~J
4" SCH 40 PVC OUT
HOLDING AND SEALING AROUND PIPE -
[ALL PARTS INCLUDED)~:/,,,,,---
/ \ I \
TOP DETAIL
DETAIL B
SCALE 1 4
OTournesol SITEWORKS
•~.in FARFR STRFFT. l!t.'l(X'-J C':ITY. CA Q45B7
S~E nw1,r.1a: WFT-AL964842-SUB
Tlll_E•
RIORETFNTION PLANTER WITH DRAINAGE ASSf:M[ll_Y,
MARINE GRADE ALUMINUM, STANDALONE UNIT, 96
X 48X42:
A
2. ALL DIMENSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY +/-1/8" UNLESS SPECIFIED OTHERWISE DIMENSIONS /\RE IN INCHES UNLESS Al'PRO'JED BY: GKO~ETRA DRAW/I BY, R.1.K::UNE
DATE: 12,118,'WB
SHEET
1 OF 1 2. ALL DIMENSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY +/-1/8" UNLESS SPECIFIED OTHERWISE DIMENSIONS ARE IN INCHES UNLESS Al'PRO'JED Bf, GKO~ETRA DRAW/I BY, R.1.K::UNf
DATE: 12,'13!20B
SHEET
1 OF 1
REM
·www.remti.l1~r.~.com
Revel l."'nviromnental Manufacturing Inc.
.,ak'S@remfil!rnwun (888) 526-473G Llc. No. 857410
Nonhtm California
960-8 D<.:tr1Jil Av~mlt'
Cornx wd, C;,lif-Orni;, 9451 8
I': (925) 676-4736
F: ('.)25) 676,8676
Southern California
2) IO S1Jt11I, Gr~ndJ\vn •u~
S<lnt;, .An;,, C;,JifOrni'I :)?,705
I' (71-1) 557-2676
F: (71/4) 557,2679
Overflow Bypass
TYPICAL TRENCH
DRAIN
Standard Size Ditnensions Nol all mmh:l and e<i:1.c;o. arc lisl:cd here
Model: TT2-PERF-FTC TDAMS(S)-TDAM8(10)-TDAM12(5)·
PE RF-FTC PERF-FTC PERF-FTC
Width: 4" 5" 8" 12"
Height: 4" 5" 10" 5"
Trench 4" 5" 8" 12" Width
• ' • • Est. Bypass (CFS) {CFS) {CFS) {CFS)
Max .11 .28 .86 .65 Treatment {CFS) {CFS) {CFS) {CFS) Rate:
* Note: Overflow bypass will vary depending upon the depth of each trench drain.
Removable
Cap
Stainless Steel
Screen
TDAM Stainless
Steel Housing
TDAM15(5) installed
TDAM12 (5)-PERF-FTC
TDAM (TT2}-PERF-FTC for rounded
bottom 4" fD trench drains.
4
REM TRITON
TDAM -PERF -FTC
Product Overview:
REM designed the TRITON TDAM-PERF-FTC Fitter Series
to provide a highly adaptable solution that allows the
flexibility to maximize the filter treatment flow rates and
pollutant capturing capacity in trench drain and shaffow
type drains applications. The TRITON TDAM-PERF-FTC
Series uses Perforated Stainless Steel (PERF) Screen that
is designed to capture debris, trash and sediment while
sustaining very high treatment rates as a Full Trash
Capture System as per the 5mm CSWRCB specification.
TRITON TDAM-PERF-FTC Filters can be sized to fit most
industry standard trench drains, parkway drains, shallow
structures, and catch basins. They are sized to spec and
scalable for all different lengths and applications. Media
strategy may also be optimized for specific polfutant
concerns.
Notes:
• TDA M ho1Jsings ore constructed utilizing Type 304 .16go.
Stainless Steel, with 1 "and 2"welded square openings.
• Hemovub/e cartridge tops und bottoms are constructed
utilizing over 90% recycled ABS Plastic or fiberglass,
• Filter ~'Cfeen utilizes 22yu, l)'pe 3()4Stain/ess Steel
perfomtion.
• Perforated Stainless Steel is configured with a 4.8mm
apenin,qs, havin!J a S1% Open Area /Or excellent flow rates
comparalive toils size.
• REM TRITON jilter cartridges can be removable /Or ease of
cleaning anri maintenance
• Filter designs include a high flaw overflow bypass to
climifwle pooliflg or floodin,q duriflfJ }wavy rain eve111s.
• OptiotJal Stainless Steel Cartridge housings are capable of
horm·ng an absorbent meriia 1/ ever 1·equired, with no
retmfitting or modifications needed.
• Maintenance information and replacement REM Media
Packs are available 11pon request by contacting REM at
sales@remjilters.com or (888) 526-4736,
• Made in the USA.
(Lengths: 4" up to 10')
(Standard Heights: 3", S", 10")
3
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2 4
4 3 2 1
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1JII QA
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8209 5052-H32 MARINE GRADE ALUMINUM.
WALL REINFORCEMENT SYSTEM AROUND INSIDE
PERIMETER. (NOT SHOWN)
PLANTER IS DESIGNED FOR NO MORE THAN
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FLEXIBLE GASKET, SS PLATES,
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HOLDING ANO SEALING AROUND PIPE "'
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///
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)(
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TOP DETAIL
SECTION A-A -3"7 j DETAIL B
NOTES:
PART NUMBER: WFT-AL724842-SA
~ I
1. AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
2. ALL DIMENSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY+/-1/8" UN LESS SPECIFIED OTHERWISE
4 3 2
SCALE I 4
OTournesol SITEWORKS
29SO F"8ER ST~EET, _MON CITY, 0 945111
S~E DW6 ND, WFT-AL724842-SUB
DIMEN'.;;IUNSARE IN INCHE) UNLESS
OTHERWISE SPECIFIED
BIORETENTION PLANTER W ITH DRAINAGE ASSEMBLY,
MARINE GRADE ALUMINUM, STANO/\LONE UN IT, 72
X 48 X 42
APPROVED SY. ~WOISTRA
AP?RCVALOATE: 12/lJ/2023
OP.A'MN 6v. RMCCUJC
O~TE: 12/18/2023
1
SH•~T
1 OF 1
QTHERWl'.)E )PECIFIED APP.WVALOATE: 12/20/2·J23
3 2
BIO-RETENTION PLANTER LEGEND
PLANTER ID MANUFACTURER MODEL NO. & DESCRIPTION COLOR FINISH QUANTITY
C
DMA-1 DMA-9 TOURNESOL WFT-AL723642-S. 72"LX 36"W X 42'H START (Sl TBD TBD 2
DMA-1, DMA-9 TOURNESOL WFT-AL723642-M, 72"L X 36"W X42"H , MIDDLE IMI TBD TBD 2
DMA-1, D MA-9 TOURNESOL WFT-AL723642-E, 72"LX 36"W X 42'H, END IEI TBD TBD 2
DMA-2, DMA-7.
DMA-10, DMA-15,
DMA-17 TOURNESOL WFT-AL723642, 72'L X 36'W X 42"H, STAND ALONE (SA) TBD TBD 9
DMA-3, DMA-4,
DMA-5, DMA-11,
DMA-12, DMA-13,
DMA-18 TOURNESOL WFT-AL963642. 96'L X 36'W X 42"H STAND ALONE ISA) TB□ TBD 7
B
DMA-6 DMA-14 TOURNESOL WFT-AL964842 96'L X 48'W X 42"H STAND ALONE ISAl TBD TBD 2
DMA-8, DMA-16 TOURNESOL WFT-AL724842, 72'L X 48'W X 42"H, STAND ALONE (SA) TBD TBD 2
DMA-1, D MA-9 TOURNESOL SCP-K48B, SCOOP CONNECTION KIT FOR 48" WIDE PLANTERS TBD TBD 4
DHCC, CUSTOM DRAIN HOLES, MANUFACTURER TO
DMA-2, DMA-7. PROVIDE SHOP DRAWINGS TO BE APPROVED BY THE
DMA-10 DMA-15 TOURNESOL CONTRACTOR TBD TBD 6
A
t----+--+--------------,t-----+---+-----+---t ~ 11 CITY OF CARLSBAD I LJ
GRADING PLANS FOR:
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 26 DAlE
DAlE INillAL
ENGINEER OF WORK REVISION DESCRIPTION
DA 1E INillAL DAlE INITIAL
DTHER APPROVAL CITY APf'ftOVAL
DWN BY:
CHKD BY: __ _
RVWD BY:
PRO.ECT NO. DRAWING NO,
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
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A WALL REINFORCEMENT SYSTEM AROUND INSIDE
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END CAP
\__4 " SCH 40 PERFORATED -\
PVC DRAIN PIPE ~4" SCH 40 PVC OUT
(TO BE COVERED WITH FILTER
FABRIC PROVIDED BY OTHERS) TOP DETAIL
SECTION A-A
f--3'' -I
NOTES: 1"
PART NUMBER: WFT-AL723642-SA
AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
DETAIL B
SCALE I c 4
0 T OU rn esol ,m t: BIORETENTION PLANTER WITH DRAINAGE ASSEMBLY, SITE WO R.. KS MARINEGRADEALUMINUM,STANDALONEUNIT_.72
X36X 42
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s9E lowGNo, WFT-AL723642-SUB 1.
2. ALL DIMENSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY+/-1/8" UNLESS SPECIFIED OTHERWISE DIMENSIOtJS ARE IN INChES UNLESS APPROVEC av: ~KOOISTRA DRAWN R~: RMCCUIC
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COUPLER (TO BE COVERED WITH FILTER
FABRIC PROVIDED BY OTHERS)
SECTION A-A
PART NUMBER: WFT-AL723642-M
1. AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
3
3
I
I
2
2
AL-FORMED AND FULLY WELDED 1/8" ASTM~\
B209 5052-H32 MARINE GRADE ALUMINUM. '
WALL REINFORCEMENT SYSTEM AROUND INSIDE
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PLANTER IS DESIGNED FOR NO MORE THAN
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j
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TOP DETAIL
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2. ALL DIMENSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY+/-1/8" UNLESS SPECIFIED OTHERWISE DIMENSIONS ARE IN INCI-.ES UNLESS APPROVED iv: HOOlSTRA DRA'NN B'; RMCCUJC
0~TE: 11Jrn.l2on IS/1EET
1 OF 1 OTHERWISE SPECIFIED ~Pi'HCVALOAE 12/2-Jll□B
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NOTES:
(TD BE COVERED \/ITH FILTER
FABRIC PROVIDED BY OTHERS)
SECTION A-A
PART NUMBER, wFT -AL 723642-E
AAMA 2604 POLYESTER POI/DER COAT \/ITH ZINC-FREE EPOXY PRIMER
TOP DETAIL
---3'-I
1'
DETAIL B
SCALE 1 : 4
I ourneso Bl□RETENT!lfi PLANTER VITH DRAINAGE ASSEMBLY, 0 -r: I ""' s I T E W o R K s MARINE GRADE ALUMINUM, END UNIT, 71 X 36 X 41
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2. ALL DIMENSI□NS ARE NOMINAL, ACTUAL SIZE MAY VARY +/-1/8' UNLESS SPECIFIED DTHER\/ISE IIIHENSLD~§_, AR_E _ _[N lNCf-CS UNLESS
11THt RI.""-
llff!MD BY• [;lllIJISTRA
APPmVlt. om, 12120/2023
11!~\IN BY• RMCOJIE
DATEi 12/Jij,12023 l"'l' OF 1
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WALL REINFORCEMENT SYSTEM AROUND INSIDE
PERIMETER. (NOT SHOWN)
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NOTES:
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PVC ELBOW (TO BE COVERED WITH FILTER
FABRIC PROVIDED BY OTHERS)
SECTI ON A-A
PART NUMBER: WFT-AL723642-S
1. AAMA 2604 POLYESTER POWDER COAT WITH ZINC-FREE EPOXY PRIMER
2. ALL DIME NSIONS ARE NOMINAL, ACTUAL SIZE MAY VARY +/-1/8" UNLESS SPECIFIED OTHERWISE
4 I 3 I
TOP DETAIL
:-3•j j
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2
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SITE WO R. KS MARINEGRADEALUMINUM,STARTERUNIT_.72X36X42
<930 HBE's STREET, U~ION CITY, CA 940!1
sr I OWONO, WFT-Al723642-S-SUB
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PLSAENGINEERING.COM
t----+--+--------------,t----+---+----+---1 ~ 11 CITY OF CARLSBAD I LJ
DA 1E INITIAL DA 1E INITIAL DAlE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APf'ftOVAL
GRADING PLANS FOR:
APPROVED:
ENGINEERING MANAGER
OWN BY: ---1 CHKD BY: __
RVWD BY: .
JASON S. GELDERT
RCE 63912 EXPIRES 9/30/26 DAlE
PRO.ECT NO. I DRAWING NO.
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
CAR
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J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-TYLER STREET\CIVIL\DRAWING\GRADING PLANS\4070-CV-GP-07-SWPPP COVER.DWG
N.T.S.
Best Management Practice*
(BMP) Description
Construction Activity
CASQA Designation
BEST MANAGEMENT PRACTICES (BMP) SELECTION TABLE
Pollution Control BMPs
Waste Management and Materials
Management BMPs
Non-Storm Water
Control BMPs
Tracking
BMPs Sediment Control BMPsErosion Control
TELEPHONE NO.: (949) 678-4927
TELEPHONE NO.: (949) 678-4927
ADDRESS: 2888 LOKER AVENUE EAST, SUITE 220 CARLSBAD, CA 92010
NAME: JOHN NORUM FOR: TYLER STREET DEV LLC
MEDIUMHIGH
CONSTRUCTION THREAT TO STORM WATER QUALITY (CHECK BOX):
ADDRESS: 2888 LOKER AVENUE EAST, SUITE 220 CARLSBAD, CA 92010
NAME: TYLER STREET DEV LLC
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
PA
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PLSA 4070
9
TIER 2 SWPPP COVER SHEET
7
THE FOLLOWING GENERAL SITE MANAGEMENT REQUIREMENTS SHALL BE ADHERED TO
9. ALL INACTIVE AREAS MUST BE PROTECTED WITH THE APPROPRIATE EROSION CONTROL
10. PERIMETER PROTECTION AND SEDIMENT CONTROL BMPs WILL BE UPGRADED, IF NECESSARY,
11. ADEQUATE SEDIMENT CONTROL BMPs MUST BE INSTALLED AND MAINTAINED.
12. ADEQUATE BMPs TO CONTROL OFFSITE SEDIMENT TRACKING MUST BE INSTALLED
13. ALL CONSTRUCTION SITES ARE TO MAINTAIN EMERGENCY STOCKPILES OF BMPs ONSITE
THROUGHOUT THE YEAR. BMPs MUST BE STOCKPILED AT VARIOUS LOCATIONS THROUGHOUT
THE SITE FOR THE DURATION OF THE PROJECT. THE FOLLOWING INCLUDES A PARTIAL LIST
14. THE OWNER/DEVELOPER/CONTRACTOR MUST HAVE AN APPROVED SWPPP AND BE ABLE
TO DEPLOY STANDBY BMPs TO PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HRS
15. DEPLOYMENT OF PHYSICAL OR VEGETATION EROSION CONTROL BMPs MUST COMMENCE
AS SOON AS SLOPES ARE COMPLETED. THE PROJECT PROPONENT MAY NOT RELY ON THE
ABILITY TO DEPLOY STANDBY BMP MATERIALS TO PREVENT EROSION OF SLOPES THAT
16. THE AREA THAT CAN BE CLEARED, GRADED, AND LEFT EXPOSED AT ONE TIME IS
17. ALL DISTURBED AREAS THAT ARE NOT COMPLETED AND/OR NOT BEING ACTIVELY
GRADED MUST BE FULLY PROTECTED FROM EROSION IF LEFT FOR 14 OR MORE DAYS.
18. ALL TREATMENT CONTROL BMPs MUST BE INSPECTED WEEKLY AND PRIOR TO A
FORECASTED RAIN EVENT OF 50% OR GREATER. IN ADDITION, TREATMENT CONTROL BMPs
19. IF SELECTED BMP FAILS DURING A RAIN EVENT, IT MUST BE REPAIRED OR REPLACED
AS SOON AS POSSIBLE.
21. THE CITY RESERVES THE RIGHT TO TEMPORARILY STOP WORK ON ANY CONSTRUCTION SITE
THAT MAY HAVE THE POTENTIAL TO DISCHARGE DURING A RAIN EVENT DUE TO LACK OF BMPs,
PROXIMITY TO AN ENVIRONMENTALLY SENSITIVE AREA, PREVIOUS COMPLIANCE ISSUES, AMOUNT
AND DURATION OF RAIN EXPECTED, AND/OR ANY OTHER STORM WATER COMPLIANCE ISSUE.
EACH SITE WILL BE EVALUATED ON A CASE BY CASE BASIS TO DETERMINE IF A TEMPORARY
20. ALL CONSTRUCTION WORKERS, INCLUDING SUB-CONTRACTORS, MUST BE TRAINED ON THE
IMPORTANCE OF STORM WATER POLLUTION PREVENTION AND BMP MAINTENANCE PRIOR TO
1. ALL PERMANENT AND TEMPORARY EROSION CONTROL PLANTING AND IRRIGATION SHALL
BE INSTALLED AND MAINTAINED AS REQUIRED IN THE CITY'S ENGINEERING STANDARDS AND
LANDSCAPE MANUAL, CASQA AND THE FOLLOWING:
A. SLOPES 6:1 OR STEEPER REQUIRING EROSION CONTROL MEASURES AS SPECIFIED
a. STANDARD 1 - COVER CROP /AND EROSION CONTROL MATTING
2. ALL SLOPES SHALL HAVE IRRIGATION INSTALLED AND BE 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.
3. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE EFFICIENT
COVERAGE OF GRADING SLOPES (90% COVERAGE) PRIOR TO OCTOBER 1, THE SLOPES SHALL
BE STABILIZED BY AN APPROPRIATE EROSION CONTROL MATTING MATERIAL APPROVED BY
THE PUBLIC WORKS INSPECTOR.
4. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES AND PADS AS REQUIRED BY
THE CITY OF CARLSBAD LANDSCAPE MANUAL, THE LANDSCAPING PLANS FOR THIS PROJECT
OR AS DIRECTED BY THE CITY ENGINEER OR CITY PLANNER.
5. THE OWNER/APPLICANT SHALL ENSURE THAT ALL CONTRACTORS SHALL
COORDINATE THE WORK OF THIS CONSTRUCTION SWPPP SHOWN ON ANY GRADING
PLANS, LANDSCAPE AND IRRIGATION PLANS, AND IMPROVEMENT PLANS AS
REQUIRED FOR THIS PROJECT WORK.
OF THE QUANTITIES AND TYPES OF BMPs THAT MUST BE STOCKPILED FOR EMERGENCY
DEPLOYMENT. THESE QUANTITIES ARE IN ADDITION TO THE AMOUNT OF MATERIALS THAT
OF A PREDICTED STORM EVENT (A PREDICTED STORM EVENT IS DEFINED AS A 50% CHANCE
OF RAIN WITHIN A 2-DAY NATIONAL WEATHER SERVICE FORECAST).
HAVE BEEN COMPLETED.
LIMITED TO THE AMOUNT OF ACREAGE THAT THE CONTRACTOR CAN ADEQUATELY PROTECT
PRIOR TO A PREDICTED RAIN EVENT. FOR LARGER SITES, GRADING SHOULD BE PHASED.
IT MAY BE NECESSARY TO DEPLOY EROSION AND SEDIMENT CONTROL BMPs IN AREAS THAT
ARE NOT COMPLETED, BUT ARE NOT ACTIVELY BEING WORKED BEFORE ADDITIONAL GRADING
IS COMPLETED.
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT: JOHN NORUM
2. DEVICES SHOWN ON CITY APPROVED PLANS SHALL NOT BE MOVED OR MODIFIED
3. ALL EROSION CONTROL DEVICES SHALL BE RESTORED TO WORKING ORDER TO THE
4. ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED DUE TO INCOMPLETE
GRADING OR UNFORSEEN CIRCUMSTANCES.
THROUGHOUT THE DURATION OF THE CONSTRUCTION WORK (YEAR ROUND).
FROM TYLER STREET DEV LLC AT (PHONE NO.) (949) 678-4927.
WITHOUT THE APPROVAL OF THE CITY INSPECTOR.
SATISFACTION OF THE CITY ENGINEER AFTER EACH RAIN EVENT.
5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR AND TAKE NECESSARY PRECAUTIONS TO
PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATERS CREATE A HAZARDOUS
CONDITION.
6. GRADING AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE FACE
OF SLOPE AT THE CONCLUSION OF EACH WORKING DAY.
7. ALL BMP PROTECTIVE DEVICES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY
AND WHEN THREE (3) DAY RAIN PROBABILITY FORECAST EXCEEDS FORTY PERCENT (40%). SILT
AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH RAIN EVENT.
8. ALL GRAVEL BAGS SHALL CONTAIN 3/4 INCH MINIMUM AGGREGATE.
BMPs AS DESCRIBED IN THE STORM WATER POLLUTION PREVENTION PLAN. THIS INCLUDES
TO PROVIDE SUFFICIENT PROTECTION FROM RUNOFF DURING RAIN EVENTS.
THE ABILITY TO INSTALL BMP MATERIALS IN A PROMPT MANNER IS NOT SUFFICIENT.
BMPs NEED TO BE INSTALLED IN THESE AREAS.
MUST BE INSPECTED AND/OR SERVICED PRIOR TO OCTOBER 1 OF EACH YEAR. VERIFICATION
OF THESE INSPECTIONS WILL BE PROVIDED TO THE CITY UPON REQUEST.
ALL BUILDING PADS, UNFINISHED ROADS, AND SLOPES. THE ABILITY TO INSTALL BMPs IN A
PROMPT MANNER IS NOT SUFFICIENT; BMPs MUST BE INSTALLED FOR THESE AREAS.
ARE REQUIRED TO BE INSTALLED ACCORDING TO THE SWPPP OR EROSION CONTROL PLAN:
SILT FENCE 25%
ROCK BAGS 125%
FIBER ROLLS 50%
TRACKING CONTROL 25%
OTHER BMPs DETERMINED AS NEEDED
STOP WORK IS NECESSARY.
COMMENCING CONSTRUCTION BETWEEN AUGUST 1 AND OCTOBER 1 OF EACH YEAR. TRAINING
RECORDS MUST BE RETAINED WITHIN THE SWPPP AND AVAILABLE UPON REQUEST.
HEREIN SHALL BE TREATED WITH ONE OF THE FOLLOWING PLANTING STANDARDS:
COVER CROP SHALL BE A SEED MIX TYPICALLY MADE UP OF QUICK
GERMINATING AND FAST COVERING GRASSES, CLOVERS, AND/OR
WILDFLOWERS. SUBMIT THE SPECIFIC SEED MIX FOR CITY APPROVAL PRIOR TO
APPLICATION. THE COVER CROP SHALL BE APPLIED AT A RATE SUFFICIENT TO
PROVIDE 90% COVERAGE WITHIN THIRTY (30) DAYS. THE TYPE OF EROSION
CONTROL MATTING SHALL BE AS APPROVED BY THE CITY AND AFFIXED TO THE
SLOPE AS RECOMMENDED BY THE MANUFACTURER.
ON SLOPES 3 FEET OR LESS IN VERTICAL HEIGHT WHERE ADJACENT TO PUBLIC
WALKS OR STREETS:
WHEN PLANTING OCCURS BETWEEN AUGUST 15 AND APRIL 15, EROSION
CONTROL MATTING SHALL BE REQUIRED.
DURING THE REMAINDER OF THE YEAR, THE COVER CROP AND/OR EROSION
CONTROL MATTING MAY BE USED.
ON SLOPES GREATER THAN 3 FEET IN HEIGHT, EROSION CONTROL MATTING
SHALL BE REQUIRED AND A COVER CROP SHALL NOT BE USED, UNLESS
OTHERWISE APPROVED BY THE CITY.
b. STANDARD 2 - GROUND COVER
ONE HUNDRED (100%) PERCENT OF THE AREA SHALL BE PLANTED WITH A
GROUND COVER KNOWN TO HAVE EXCELLENT SOIL BINDING CHARACTERISTICS
(PLANTED FROM A MINIMUM SIZE OF FLATTED MATERIAL AND SPACED TO
PROVIDE FULL COVERAGE WITHIN ONE YEAR).
c. STANDARD 3 - LOW SHRUBS
LOW SPREADING WOODY SHRUBS (PLANTED FROM A MINIMUM OF 1-GALLON
CONTAINERS) SHALL COVER A MINIMUM OF SEVENTY (70%) PERCENT OF THE
SLOPE FACE (AT MATURE SIZE).
d. STANDARD 4 - TREES AND/OR LARGE SHRUBS
TREES AND/OR LARGE SHRUBS SHALL BE (PLANTED FROM A MINIMUM OF
1-GALLON CONTAINERS) INSTALLED AT A MINIMUM RATE OF ONE (1) PLANT PER
TWO HUNDRED (200) SQUARE FEET.
B. SLOPES 6:1 OR STEEPER AND:
a. 3' OR LESS IN VERTICAL HEIGHT AND ADJACENT TO PUBLIC WALKS OR
STREET REQUIRE AT A MINIMUM STANDARD 1 (COVER CROP OR EROSION
CONTROL MATTING).
b. 3' TO 8' IN VERTICAL HEIGHT REQUIRE STANDARD 1 (EROSION CONTROL
MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP, 2 AND 3.
c. IN EXCESS OF 8' IN VERTICAL HEIGHT REQUIRE STANDARD 1 (EROSION CONTROL
MATTING SHALL BE INSTALLED IN LIEU OF A COVER CROP, 2, 3, AND 4.
d. REQUIRING PLANTING SHALL BE IRRATED WITH A PERMANENT, AUTOMATICALLY
CONTROLLED, IRRIGATION SYSTEM COVERING 100% OF THE PLANTED AREA IN
CONFORMANCE WITH THE CITY'S SLOPE IRRIGATION STANDARDS.
C. AREAS GRADED FLATTER THAN 6:1 REQUIRE A COVER CROP PER STANDARD 1 WITH
ONE OF MORE OF THE FOLLOWING CONDITIONS:
a. SHEET GRADED PADS NOT SCHEDULED FOR IMPROVEMENTS WITHIN 6 MONTHS
OF COMPLETION OF ROUGH GRADING.
b. A POTENTIAL EROSION PROBLEM AS DETERMINED BY THE CITY.
c. IDENTIFIED BY THE CITY AS HIGHLY VISIBLE AREAS TO THE PUBLIC OR HAVE
SPECIAL CONDITIONS THAT WARRANT IMMEDIATE TREATMENT.
AND MAINTAINED.
NF
NF
TIER 2 CITY STORM WATER
STORM WATER POLLUTION PREVENTION NOTES
GENERAL SITE MANAGEMENT REQUIREMENTS EROSION CONTROL HYDROSEEDING. PLANTING AND IRRIGATION
POLLUTION PREVENTION PLAN (TIER 2 SWPPP)
OWNER/APPLICANT:
EMERGENCY CONTACT:
/
VICINITY MAP CONSTRUCTION THREAT:
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vi Gradina/Soil Disturbance ✓ ✓ ✓ ✓ ✓ .., Trenchina/txcavation ✓
Stockpilinq
Drillinn IBorina
J Concrete/Asphalt Sawcuttinq ✓ ✓ .., Concrete Flatwork ✓ ✓ ✓ ✓ ./
vi Paving ✓ ✓ ✓ ✓ .., Conduit/Pipe Installation ✓ ✓
j Stucco/Mortar Work
.., Waste Disposal ✓ ✓ ✓ ✓ ✓
j Staainn ILav Down Area ./ ✓ ✓
[auioment Maintenance and Fuelina
j Hazardous Substance Use/Storaae ,./ ✓ ✓
Dewaterina
Site Access Across Dirt
Other (list):
Instructions:
1. Check the box to the left of all applicable construction activity (first column) expected to occur during construction.
2. Located along the top of the BMP Table is a list of BMP's with it's corresponding California Stormwater Quality Association (CASQA) designation number.
or more BMPs you intend to use during construction from the list. Check the box where the chosen activity row intersects with the BMP column.
Choose one
J. Refer to the CASQA construction handbook for information and details of the chosen BMPs and how to apply them to the project.
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t-----+--+---------------,t----+---+-----+----1 ~ 11 CITY OF CARLSBAD I LJ
GRADING PLANS FOR:
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER RCE 63912 EXPIRES 9 30 26 DAlE
DA 1E INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DA 1E INITIAL DAlE INITIAL
OlHER APPROVAL CITY APf'ftOVAL
DWN BY:
CHKD BY: __ _
RVWD BY:
PROJECT NO. DRAWING NO.
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
4
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UNIT 12
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PAD = 45.7
UNIT 6
FF = 46.4
PAD = 45.7
UNIT 5
FF = 46.4
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SD-K
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SE-1
SE-1
GRAPHIC SCALE: 1" = 10'
0 10 20 30
PLAN VIEW - EROSION CONTROL PLAN
SCALE: 1" = 10' HORIZONTAL
DETAIL B: GRAVEL BAGS
NOT TO SCALE
DETAIL A: CONSTRUCTION ENTRANCE
NOT TO SCALE
DETAIL C: SILT FENCE
NOT TO SCALE
PROVIDE APPROPRIATE TRANSITION
BETWEEN STABILIZED CONSTRUCTION
ENTRANCE AND PUBLIC RIGHT-OF- WAY
*LESSER DISTANCE ALLOWED WITH CITY INSPECTOR APPROVAL
50'MIN.*
PLAN
DRIVE AISLE
EXISTING GROUND
3" TO 6" COARSE AGGREGATE
50'MIN.*
12" MIN.
PROFILE
16'MIN.
GRADE
6% TO 8%
4% TO 6%
2% TO 4%
25'
40'
50'
100'LESS THAN 2%
INTERVAL
GRAVEL BAG ROW SPACING TABLE
AREA DRAIN
TWO LAYERS OF GRAVEL
BAGS WITH ENDS
OVERLAPPED
ACTS AS SPILLWAY
GAP BETWEEN BAGS
RUNOFF
WIRE
FILTER FABRIC
4 IN (10 CM)
EXCAVATED SOIL.
4. BACKFILL AND COMPACT THE
INTO THE TRENCH.
THE WIRE FENCE AND EXTEND IT
3. ATTACH THE FILTER FABRIC TO
THE POSTS.
2. STAPLE WIRE FENCING TO
ALONG THE LINE OF POSTS.
TRENCH UPSLOPE FROM AND
4 BY 4 IN (10 BY 10 CM)
1. SET POSTS AND EXCAVATE A
LOW IMPACT DEVELOPMENT COMPONENTS
SD-B DIRECT RUNOFF TO PERVIOUS AREAS
SD-K SUBSTAINABLE LANDSCAPING
SD-F SIGNAGE TO DISCOURAGE DUMPING
SE-1, SILT FENCE; DETAIL C
SE-4 GRAVEL BAG CHECK DAM;
DETAIL B
SE-10, STORM DRAIN INLET
PROTECTION; DETAIL B
TR-1, STABILIZED CONSTRUCTION
ENTRANCE; DETAIL A
STREET SWEEPING AND
VACUUMING PER SE-7
SCHEDULING PER EC-1
MATERIAL DELIVERY AND
STORAGE PER WM-1
MATERIAL USE MANAGEMENT PER
WM-2
STOCKPILE MANAGEMENT PER
WM-3
SPILL PREVENTION AND CONTROL
PER WM-4
SOLID WASTE MANAGEMENT PER
WM-5
HAZARDOUS WASTE
MANAGEMENT PER WM-6
CONCRETE WASTE MANAGEMENT
PER WM-8
SANITARY / SEPTIC WASTE
MANAGEMENT PER WM-9
PAVING AND GRINDING
OPERATIONS PER NS-3
VEHICLE AND EQUIPMENT
CLEANING PER NS-8
WIND EROSION PER WE-1
QUANTITYLEGEND
60 LF / 120 EA
600 LF
1 EA
REVIEWED BY:
DATEINSPECTOR
DATE
"AS BUILT"
ENGINEERING DEPARTMENT
RCE EXP.
TYLER STREET HOMES
CT 2024-0001 549-9A
GR 2024-0023
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t-----+--+-----------------,t-----+---+----+------t ~ 11 CITY OF CARLSBAD I LJ
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,__--+---+-----------------,,__-+---+----+----< APPROVED: JASON S. GELDERT
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ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APf'ftOVAL RVWD BY:
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025
4
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MAP 1743
APN: 204-070-28-00
LOT 4
MAP 1743
APN: 204-010-08-00
LOT 5
MAP 775
APN: 204-010-10-00
UNIT 8
FF = 47.1
PAD = 46.4
UNIT 2
FF = 47.1
PAD = 46.4
UNIT 11
FF = 46.4
PAD = 45.7
UNIT 5
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FF = 47.1
PAD = 46.4
UNIT 1
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UNIT 9
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UNIT 3
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UNIT 10
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PAD = 45.7
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J:\ACTIVE JOBS\4070 NORUM-CARLSBAD-Tyler Street\CIVIL\DRAWING\GRADING PLANS
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LANDSCAPING
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DWG 549-9A
SHEET 3
SITE DESIGN
ANNUALLY &
AS-NEEDEDSF.TC-32 SEMI-ANNUALLYRAISED PLANTER
BIOFILTRATION
TREATMENT CONTROL
QUANTITY FREQUENCY
INSPECTION
BMP TABLE
FREQUENCY
MAINTENANCESHEET NO.(S)DRAWING NO.CASQA NO.SYMBOLBMP ID #BMP TYPE
PROPERTY BOUNDARY
CENTERLINE OF ROAD
ADJACENT PROPERTY LINE
PUBLIC RIGHT-OF-WAY
ROOF DOWNSPOUT OUTFALL LOCATION
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PLAN VIEW - SINGLE SHEET BMP PLAN
NOT TO SCALE
PAVERS
PERVIOUS 6,913 SF.SEMI-ANNUALLYANNUALLYTC-10
(858) 259-8212
SAN DIEGO, CA 92110
1911 SAN DIEGO AVENUNE
PLSA ENGINEERING
BRYAN A. KNAPP
THE EOW WILL VERIFY THAT PERMANENT BMPS ARE CONSTRUCTED AND
OPERATING IN COMPLIANCE WITH THE APPLICABLE REQUIREMENTS. PRIOR
TO OCCUPANCY THE EOW MUST PROVIDE:
1. PHOTOGRAPHS OF THE INSTALLATION OF PERMANENT BMPS PRIOR
TO CONSTRUCTION, DURING CONSTRUCTION, AND AT FINAL
INSTALLATION.
2. A WET STAMPED LETTER VERIFYING THAT PERMANENT BMPS ARE
CONSTRUCTED AND OPERATING PER THE REQUIREMENTS OF THE
APPROVED PLANS.
3. PHOTOGRAPHS TO VERIFY THAT PERMANENT WATER QUALITY
TREATMENT SIGNAGE HAS BEEN INSTALLED. PRIOR TO RELEASE OF
SECURITIES, THE DEVELOPER IS RESPONSIBLE FOR ENSURING THE
PERMANENT BMPS HAVE NOT BEEN REMOVED OR MODIFIED BY THE
NEW HOMEOWNER OR HOA WITHOUT THE APPROVAL OF THE CITY
ENGINEER.
BMP CONSTRUCTION AND INSPECTION NOTES:
SIGNATURE
6. SEE PROJECT SWQMP FOR ADDITIONAL
INFORMATION.
5. REFER TO MAINTENANCE AGREEMENT DOCUMENT.
COMPANY
CERTIFICATION
PHONE NO.
ADDRESS
NAME
PLAN PREPARED BY:
CONTACT
PHONE NO.
ADDRESS
NAME
PARTY RESPONSIBLE FOR MAINTENANCE:
BMP NOTES:
AND INSTALLATION.
HAS INSPECTED THIS PROJECT FOR APPROPRIATE BMP CONSTRUCTION
4. NO OCCUPANCY WILL BE GRANTED UNTIL THE CITY INSPECTION STAFF
WITHOUT PRIOR APPROVAL FROM THE CITY ENGINEER.
3. NO SUBSTITUTIONS TO THE MATERIAL OR TYPES OR PLANTING TYPES
APPROVAL FROM THE CITY ENGINEER.
2. NO CHANGES TO THE PROPOSED BMPS ON THIS SHEET WITHOUT PRIOR
RECOMMENDATIONS AND/OR THESE PLANS.
1. THESE BMPS ARE MANDATORY TO BE INSTALLED PER MANUFACTURER'S
TDAM12(5)-PERF-FTC
REM TRITON TC-40 3 EA ANNUALLY &
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DATEINSPECTOR
DATE
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GRAPHIC SCALE: 1" = 10'
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JOHN NORUM FOR:
TYLER STREET DEV LLC
2888 LOKER AVENUE EAST
SUITE 220
CARLSBAD, CA 92008
(949) 678-4927
DWG 549-9A
SHEET 3
DWG 549-9A
SHEET 3
DWG 549-9A
SHEET 3
DWG 549-9A
SHEET 3
SOURCE CONTROL
BMP SIGN SEE DETAIL
THIS SHEET 16 EA3247-DWG 549-9A
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PERMANENT WATER QUALITY
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DA 1E INITIAL DA 1E INITIAL DAlE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OlHER APPROVAL CITY APPROVAL
APPROVED: JASON S. GELDERT
ENGINEERING MANAGER
DWN BY: ---1 CHKD BY: __
RVWD BY: _
RCE 63912 EXPIRES 9/30/26 DAlE
PROJECT NO. I DRAWING NO.
Docusign Envelope ID: D48B54F8-556D-45B8-ABE2-69EB8EFFFC77
5/14/2025