ATT-PFMD-102125-Compliant Grading Plans-CF Station 227.pdf

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DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

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SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

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TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

TITLE SHEET

C-1

GRADING NOTES:

1. ALL GRADING SHALL CONFORM TO THE LATEST CALIFORNIA BUILDING CODE (CBC) CHAPTERS 17, 18, APPENDIX-J AND ALL APPLICABLE

SECTIONS.

2. A GRADING PERMIT SHALL BE OBTAINED PRIOR TO COMMENCEMENT OF ANY WORK ON THE SITE.

3. ISSUANCE OF A GRADING PERMIT DOES NOT ELIMINATE THE NEED FOR PERMITS FROM OTHER REGULATORY AGENCIES WITH REGULATORY

RESPONSIBILITIES FOR CONSTRUCTION ACTIVITIES ASSOCIATED WITH THE WORK AUTHORIZED IN THIS PLAN.

4. ALL WORK UNDER THIS PERMIT SHALL BE LIMITED TO WORK WITHIN THE PROPERTY LINES. A SEPARATE CONSTRUCTION, EXCAVATION OR

ENCROACHMENT PERMIT FROM THE DEPARTMENT OF PUBLIC WORKS MAY BE REQUIRED FOR ANY WORK WITHIN THE COUNTY

RIGHT-OF-WAY.

5. APPROVAL OF THESE PLANS DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL THE EFFECTIVE PROPERTY OWNER'S

PERMISSION HAS BEEN OBTAINED AND VALID GRADING PERMIT HAS BEEN ISSUED.

6. THIS PLAN IS FOR GRADING PURPOSES ONLY AND IS NOT TO BE USED FOR THE PURPOSE OF CONSTRUCTING ONSITE OR OFFSITE IMPROVEMENTS. ISSUANCE OF A PERMIT BASED ON THIS PLAN DOES NOT CONSTITUTE APPROVAL OF DRIVEWAY LOCATIONS OR SIZES, PARKING LOT STRUCTURAL SECTIONS OR LAYOUT, ADA-RELATED REQUIREMENTS, BUILDING LOCATIONS OR FOUNDATIONS, WALLS, CURBING, OFFSITE DRAINAGE FACILITIES OR OTHER ITEMS NOT RELATED DIRECTLY TO THE BASIC GRADING OPERATION. ONSITE IMPROVEMENTS SHALL BE CONSTRUCTED IN ACCORDANCE TO THE APPROVED BUILDING PERMIT PLANS. OFFSITE IMPROVEMENTS SHALL BE CONSTRUCTED IN

ACCORDANCE TO PLANS APPROVED FOR THIS PURPOSE BY THE PUBLIC WORKS DEPARTMENT.

7. MAXIMUM CUT AND FILL SLOPE = 2:1 (HORIZONTAL TO VERTICAL) AND MAXIMUM VERTICAL HEIGHT = 30 FEET, UNLESS AN APPROVED

GEOTECHNICAL REPORT CAN JUSTIFY A STEEPER AND TALLER SLOPE.

8. NO FILL SHALL BE PLACED ON EXISTING GROUND UNTIL THE GROUND HAS BEEN CLEARED OF WEEDS, DEBRIS, TOPSOIL AND OTHER

DELETERIOUS MATERIAL.

9. FILL SLOPES SHALL NOT HAVE LESS THAN 90% RELATIVE COMPACTION, OR AS RECOMMENDED ON THE APPROVED GEOTECHNICAL REPORT.

10. IT IS THE GRADING CONTRACTOR'S RESPONSIBILITY TO ENSURE THAT ADEQUATE COMPACTION HAS BEEN ATTAINED ON THE ENTIRE GRADING

SITE, INCLUDING FILL AREAS OUTSIDE THE BUILDING PADS AND ON ALL FILL SLOPES.

11. UNLESS OTHERWISE RECOMMENDED IN AN APPROVED GEOTECHNICAL REPORT, OVER-EXCAVATION SHALL BE AT LEAST 60" (5') MINIMUM

BELOW THE BOTTOM OF FOOTINGS OR TO COMPETENT NATIVE SOIL OR BEDROCK MATERIALS, WHICHEVER IS DEEPER, AS APPROVED BY

THE PROJECT'S GEOTECHNICAL ENGINEER OR GEOLOGIST.

12. EARTHWORK VOLUMES:

CUT 1,311 (CY), FILL 129 (CY), TOTAL DISTURBED AREA 50,966 (SF)

13. EARTHWORK QUANTITIES ARE SHOWN FOR GRADING PERMIT PURPOSES ONLY, AND SAN BERNARDINO COUNTY IS NOT RESPONSIBLE FOR

THEIR ACCURACY.

14. A COPY OF THE GRADING PERMIT AND APPROVED GRADING PLANS MUST BE IN THE POSSESSION OF A RESPONSIBLE PERSON AND

AVAILABLE AT THE SITE AT ALL TIMES.

15. ANY ONSITE RETAINING WALLS SHOWN ON THE GRADING PLANS THAT ARE OVER 4' IN HEIGHT, MEASURED FROM TOP OF WALL TO BOTTOM OF FOOTING, ARE FOR REFERENCE ONLY. RETAINING WALLS OVER 4' IN HEIGHT ARE NOT CHECKED, PERMITTED, OR INSPECTED PER THE GRADING PERMIT. A SEPARATE RETAINING WALL PERMIT IS REQUIRED FOR ALL RETAINING WALLS OVER 4' IN HEIGHT.

16. ANY WALLS, FENCES, STRUCTURES AND/OR APPURTENANCES ADJACENT TO THIS PROJECT ARE TO BE PROTECTED IN PLACE. IF GRADING OPERATIONS DAMAGE OR ADVERSELY AFFECT SAID ITEMS IN ANY WAY, THE CONTRACTOR AND/OR DEVELOPER IS RESPONSIBLE FOR WORKING OUT AN ACCEPTABLE SOLUTION TO THE SATISFACTION OF THE AFFECTED PROPERTY OWNER(S).

17. FOR SITES WITH PROTECTED SPECIES OR TREES, THE PROPOSED GRADING MAY BE SUBJECT TO A SEPARATE PERMIT.

18. ADEQUATE FIRE ACCESS AROUND BUILDINGS (INCLUDING GARAGES) SHOULD BE PROVIDED AS APPROVED BY COUNTY FIRE.

19. EXISTING DRAINAGE COURSES SHALL NOT BE OBSTRUCTED, ALTERED, OR DIVERTED WITHOUT PRIOR APPROVAL FROM THE COUNTY OF SAN

BERNARDINO, LAND DEVELOPMENT DIVISION. A STREAMBED ALTERATION AGREEMENT MAY ALSO BE REQUIRED FROM THE CALIFORNIA

DEPARTMENT OF FISH AND WILDLIFE.

20.DRAINAGE EASEMENTS SHALL NOT BE OBSTRUCTED, ALTERED OR DIVERTED WITHOUT PRIOR APPROVAL OF THE COUNTY OF SAN

BERNARDINO, LAND DEVELOPMENT DIVISION.

21.SETBACKS AND BUILDING LOCATIONS SHOWN ON THIS PLAN ARE FOR REFERENCE ONLY AND MUST BE REVIEWED AND APPROVED UNDER

A SEPARATE BUILDING PERMIT.

22.UTILITY AND SEPTIC IMPROVEMENTS SHOWN ON THIS PLAN ARE FOR REFERENCE ONLY AND MUST BE REVIEWED AND APPROVED UNDER A

SEPARATE BUILDING PERMIT.

23.A NOTICE OF INTENT (NOI) HAS BEEN, OR WILL BE FILED WITH THE STATE WATER RESOURCES CONTROL BOARD (SWRCB) AND A STORM WATER POLLUTION PREVENTION PLAN (SWPPP) HAS BEEN OR WILL BE PREPARED IN ACCORDANCE WITH THE REQUIREMENTS OF CALIFORNIA GENERAL PERMIT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY (PERMIT NO. CAS000002) FOR ALL OPERATIONS ASSOCIATED WITH THESE PLANS. THE PERMITTEE SHALL KEEP A COPY OF THE SWPPP ON SITE AND AVAILABLE FOR

REVIEW BY COUNTY.

24.IN CONJUNCTION WITH THE CALIFORNIA GENERAL PERMIT FOR PROPOSED DISTURBANCE OVER ONE ACRE, AN ACTIVE WASTEWATER

DISCHARGE ID # (WDID) MUST BE INCLUDED ON THE FINAL GRADING PLAN.

25.A FINAL GRADING CERTIFICATION WILL BE COLLECTED BY THE BUILDING INSPECTOR AT THE FINAL BUILDING INSPECTION OR PRIOR A GRADING FINAL STATUS ON THE PERMIT. THE FINAL GRADING CERTIFICATION IS TO BE COMPLETED BY THE ENGINEER OF RECORD ON THE

APPROVED GRADING PLANS.

26. THE SOILS ENGINEER SHALL PROVIDE A FINAL SOIL GRADING REPORT INCLUDING LOCATIONS AND ELEVATIONS OF FIELD DENSITY TESTS, SUMMARIES OF FIELD AND LABORATORY TESTS AND OTHER SUBSTANTIATING DATA AND COMMENTS ON ANY CHANGES MADE DURING GRADING AND THEIR EFFECT ON THE RECOMMENDATIONS MADE IN THE SOIL ENGINEERING INVESTIGATION REPORT. IT SHALL ALSO PROVIDE INFORMATION AS TO LOCATION AND NATURE OF TESTS, STATEMENTS RELATIVE TO THE EXPANSIVE NATURE OF SOIL AND/OR ROCK MATERIAL, LIMITS OF COMPACTED FILL SHOWN ON THE AS-GRADED PLAN AND CERTIFICATION AS TO THE ADEQUACY AND STABILITY OF

THE SITE FOR THE INTENDED USE.

27.IF APPLICABLE, THE ENGINEERING GEOLOGIST SHALL PROVIDE A GEOLOGIC GRADING REPORT INCLUDING A FINAL DESCRIPTION OF THE GEOLOGY OF THE SITE INCLUDING ANY NEW INFORMATION DISCLOSED DURING THE GRADING AND THE EFFECT OF SAME ON RECOMMENDATIONS INCORPORATED IN THE APPROVED GRADING PLAN. THE ENGINEERING GEOLOGIST SHALL PROVIDE CERTIFICATION AS TO THE ADEQUACY OF THE SITE FOR THE INTENDED USE AS AFFECTED BY GEOLOGIC FACTORS. WHERE NECESSARY, A REVISED GEOLOGIC MAP AND CROSS-SECTIONS, AND ANY RECOMMENDATIONS REGARDING SPECIAL BUILDING RESTRICTIONS OR FOUNDATION SETBACKS SHALL

BE INCLUDED.

28.SHOULD THE EXCAVATION DISCLOSE SOIL AND/OR ROCK CONDITIONS WHERE CUT SLOPES ARE UNSTABLE, THE ENGINEERING GEOLOGIST AND/OR THE SOILS ENGINEER SHALL RECOMMEND NECESSARY TREATMENT TO THE BUILDING OFFICIAL FOR APPROVAL.

29.GEOLOGICAL AND SOILS ENGINEERING REPORTS BY INLAND FOUNDATION ENGINEERING, INC, DATED 09/06/2024 AND ALL SOILS REPORT

ADDENDUM(DA) SHALL BE INCORPORATED HEREWITH AND MADE PART OF THIS GRADING PLAN.

30.THE CONTRACTOR SHALL IMPLEMENT PREVENTIVE MEASURES TO ASSURE THAT NO ROCKS, SOIL, DUST, OR DEBRIS OF ANY FORM SHALL FALL, SLIDE OR FLOW ONTO ADJOINING PROPERTIES OR PUBLIC WAYS. ALL VEHICLE LOADS SHALL BE TRIMMED AND WATERED OR

OTHERWISE SECURED TO PREVENT SPILLAGE FROM THE EQUIPMENT.

31. ALL EXPORT AND IMPORT OF MATERIAL OVER DEDICATED AND IMPROVED STREETS SHALL BE UNDERTAKEN OR CONDUCTED BY EQUIPMENT THAT COMPLIES IN ALL RESPECTS TO THE STATE VEHICLE CODE. REPAIR TO ANY DAMAGED DEDICATED OR IMPROVED STREETS SHALL BE MADE TO THE SATISFACTION OF THE BUILDING OFFICIAL AND IS THE RESPONSIBILITY OF THE OWNER, PERMITTEE, AND THE GRADING

CONTRACTOR.

32. ALL FLOOD ZONE REQUIREMENTS MUST BE REFLECTED OR ACCOUNTED FOR ON THE GRADING PLANS. ELEVATIONS OR CONSTRUCTION NOTES MUST BE INCLUDED IN THE PLANS TO ENSURE COMPLIANCE WITH ALL APPLICABLE FIRST FLOOR ELEVATION REQUIREMENTS PER

FEMA AND SAN BERNARDINO COUNTY DEVELOPMENT CODE GUIDELINES.

33.ALL GRADING SHALL COMPLY WITH SBC DEVELOPMENT CODE SECTION 82.14.050.C: IF FILL IS PLACED TO ELEVATE PADS ABOVE BASE ELEVATION, IT MUST BE DEMONSTRATED THAT FILL WILL NOT SETTLE AND IS PROTECTED FROM EROSION, SCOUR, OR DIFFERENTIAL

SETTLEMENT, AS FOLLOWS.

33.1. THE PAD ELEVATION SHALL BE CERTIFIED TO MEET OR EXCEED THE ELEVATION REQUIRED BY THE APPLICABLE FLOODPLAIN SAFETY REVIEW AREA, AND IT MUST BE DEMONSTRATED THAT THE CUMULATIVE EFFECT OF THE PROPOSED DEVELOPMENT WHEN COMBINED WITH ALL OTHER EXISTING AND ANTICIPATED DEVELOPMENT WILL NOT INCREASE THE WATER SURFACE ELEVATION OF THE BASE FLOOD AT ANY POINT WITHIN

THE COMMUNITY.

33.2. FILL SHALL BE COMPACTED TO 95 PERCENT PER ASTM (AMERICAN SOCIETY OF TESTING MATERIALS) STANDARD D-698.

33.3. FILL SLOPES SHALL BE NO STEEPER THAN TWO FEET HORIZONTAL TO ONE FOOT VERTICAL RATIO UNLESS SUBSTANTIATING DATA FOR

STEEPER SLOPES IS PROVIDED, AND THE SLOPES ARE APPROVED BY THE COUNTY.

33.4. FILL SLOPES ADJACENT TO A WATER COURSE MAY BE REQUIRED TO BE ARMORED WITH STONE, ROCK OR APPROVED EQUAL PROTECTION.

34.FOR NONRESIDENTIAL PROJECTS, PROVIDE FOLLOWING NOTE ON PLANS:

CALIFORNIA GREEN BUILDING STANDARDS CODE

5.408.3 EXCAVATED SOIL AND LAND CLEARING DEBRIS.

100 PERCENT OF TREES, STUMPS, ROCKS AND ASSOCIATED VEGETATION AND SOILS RESULTING PRIMARILY FROM LAND CLEARING SHALL BE REUSED OR RECYCLED. FOR A PHASED PROJECT, SUCH MATERIAL MAY BE STOCKPILED ON SITE UNTIL THE STORAGE SITE IS DEVELOPED.

EXCEPTION: REUSE, EITHER ON-OR OFF-SITE, OF VEGETATION OR SOIL CONTAMINATED BY DISEASE OR PEST INFESTATION.

35.CONTRACTOR SHALL ACQUIRE ENCROACHMENT PERMITS, CONSTRUCTION PERMITS OR ACCEPTANCE CORRESPONDENCE IN KIND PRIOR TO

EXCAVATION ON THE STREET FOR UTILITIES.

36.CONTRACTOR SHALL FOLLOW MONUMENT PRESERVATION PER BUSINESS AND PROFESSIONS CODE § 8776

FIRE STATION NO.227

SAN BERNARDINO COUNTY

BASELINE ROAD

LYTLE CREEK WASH

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48TH ST

LOCATION MAP

SCALE 1"=40'

LEGEND:

PROPOSED RIGHT OF WAY

PROPOSED IMPROVEMENTS

PROPOSED DRAINAGE FLOW LINE

EXISTING IMPROVEMENTS

EXISTING OVERHEAD LINE

EXISTING GAS LINE

EXISTING SEWER LINE

EXISTING STORM DRAIN LINE

EXISTING TELECOMM.

EXISTING WATER LINE

℄/CENTER LINE

PROPOSED ELEVATION CONTOUR

EXISTING ELEVATION CONTOUR

SIDE SLOPE

POWER POLE

STREET LIGHT

FIRE HYDRANT

UTILITY VALVE

PALM TREE

TREE

EXISTING SIGN

UTILITY PULL BOX

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STORM DRAIN MANHOLE

TELEPHONE MANHOLE

ELECTRICAL MANHOLE

SEWER MANHOLE

WATER MANHOLE

WATER METER

BENCH MARK

SPOT ELEVATION

FENCE

ELECTRICAL PULLBOX

CONSTRUCT PCC SIDEWALK

R/W

ABBREVIATIONS

AC

C&G

FF

FL

FS

GB

ASPHALT CONCRETE

CENTER LINE

CURB AND GUTTER

FINISHED FLOOR

FLOW LINE

FINISHED SURFACE

GRADE BREAK

NOT TO SCALE

PROPERTY LINE

RIDGE LINE

RIGHT OF WAY

SEWER

TOP OF CURB

TOP OF DITCH

TOP OF FOOTING

TOP OF GRATE

TOP OF WALL

TYPICAL

LEGEND

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SHEET NO.

C-1 C-2 C-3 C-4 C-5 C-6

DESCRIPTION

TITLE SHEET

DETAILS SHEET

DETAILS SHEET

GRADING PLAN

ON-SITE UTILITIES

EROSION CONTROL

EARTHWORK QUANTITIES

CUT= 1,311 C.Y.

FILL= 129 C.Y.

TOTAL EXPORT = 1182 C.Y.

OWNER/APPLICANT

SAN BERNARDINO COUNTY PROJECT & FACILITIES MANAGMENT DEPARTMENT

385 N. ARROWHEAD AVE., SAN BERNARDINO, CA, 92415

(909) 387-5000

TOPOGRAPHY SOURCE

ERSC.INC, DATED 07/26/2024

1810 W. REDLANDS AVE., REDLANDS, CALIFORNIA 92373

(909) 890-1255

ROBERT OLLERTON 7731

SUPERVISING LAND SURVEYOR R.C.E. NUMBER SIGNATURE DATE

SITE ADDRESS

180 W. 38TH STREET, SAN BERNARDINO CA 92405

BENCH MARK

VERTICAL CONTROL FOR THIS SURVEY IS A NGS: BENCHMARK A-6-11

DESCRIPTION: "A-6-11" DESCRIBED BY METRO WATER DISTR SO. CALIFORNIA 1993

SAN BERNARDINO, AT THE NORTHWEST CORNER OF 48TH ST. AND H STREET (AKA 42ND ST AND E ST.), 42 FEET (12.8 M) NORTH OF 48TH ST AND 46 FEET (14.0 M) WEST OF H ST., IN TOP OF A CONCRETE POST 0.4 FOOT (12.2CM) BELOW CONCRETE SIDEWALK AND 10 FEET NORTHWEST OF CURB FACE.

ELEVATION:1364.63' (NAVD88)

TOTAL DISTURBED AREA WDID GRADING PERMIT

1.18 ACRES TBA GRAD-2025-000008

ASSESSOR PARCEL NUMBER

0154-281-01

GEOTECHNICAL ENGINEER'S

GEOLOGIC HAZARDS EVALUATION/GEOTECHNICAL INVESTIGATION, DATED 09/06/2024

INLAND FOUNDATION ENGINEERING, INC. 1310 S. SANTA FE AVENUE, SAN JACINTO, CALIFORNIA 92581

(951) 654-1555

FEMA FLOOD ZONE INFORMATION

THIS PROJECT IS LOCATED IN FLOOD ZONE X, AREAS OF 0.2% ANNUAL CHANGE FLOOD; AREAS OF 1% ANNUAL CHANCE FLOOD WITH AVERAGE DEPTHS OF LESS THAN 1 FOOT OR WITH DRAINAGE AREAS LESS THAN 1 SQUARE MILE; AND AREAS PROTECTED BY LEVEES FROM 1%ANNUAL CHANCE FLOOD PER FEMA FLOOD INSURANCE RATE MAP NUMBER 06071C7945H EFFECTIVE AUGUST 28, 2008.

LEGAL DESCRIPTION

PTN W 1/2 NE 1/4 SEC 22 TP 1N R 4W COM ON E LI MT VIEW AVE S 00 DEG 17 1/2 MIN W 480 FT FROM SW COR LOT 15 TR 1948 TH S 00 DEG 17 1/2 MIN W 794.51 FT TH S 89 DEG 34 1/2 MIN E 274.13 FT TH N 00 DEG 17 1/2 MIN E 794.51

FT TH N 89 DEG 34 1/2 MIN W 274.13 FT TO BEG EX STREET

UTILITIES CONTACT

SOUTHERN CALIFORNIA EDISON

1-800-990-7788

SOUTHERN CALIFORNIA GAS

1-800-427-2000

FRONTIER

(877) 599-1870

SPECTRUM

(833) 267-6094

SAN BERNARDINO MUNICIPAL WATER DISTRICT

1350 SOUTH E STREET

SAN BERNARDINO, CA 92408

(909) 384-5141

*EARTHWORK NOTE:

EARTHWORK VOLUMES SHOWN HERE ARE FOR FEE

PURPOSES ONLY NOT FOR BIDDING. CONTRACTOR

SHALL PERFORM INDEPENDENT EARTHWORK

CALCULATIONS AND BID A COMPLETE JOB.

THE SOURCE OF FILL MATERIAL SHALL BE

APPROVED BY THE GEOTECHNICAL ENGINEER OF

RECORD AND THE BUILDING DEPARTMENT BEFORE

IMPORT OF THE MATERIAL.

38TH ST

FIRE STATION 227

APN 0154-281-01

FEET

80'20' 40'

R/ W

R/W

R/ W

HATCH LEGEND:

CONSTRUCT PCC IMPROVEMENTS

CIVIL ENGINEER'S STATEMENT:

“I CERTIFY THAT I WILL BE RESPONSIBLE FOR THIS GRADING IN ACCORDANCE WITH SECTION 7014(C) OF THE BUILDING CODE TO INCLUDE INCORPORATING ALL RECOMMENDATIONS OF THE SOILS ENGINEER, REPORT AND BE RESPONSIBLE FOR PROFESSIONAL INSPECTION AND APPROVAL OF THE GRADING. THIS SHALL INCLUDE, BUT NOT BE LIMITED TO, INSPECTION AND APPROVAL AS TO THE ESTABLISHMENT OF LINE GRADE AND DRAINAGE OF DEVELOPMENT AREA. I WILL ALSO BE RESPONSIBLE FOR THE PREPARATION OF REVISED PLANS AND THE SUBMISSION

OF 'AS GRADED' GRADING PLANS UPON THE COMPLETION OF THE WORK.

LEIDY STEPHANIA HERNANDEZ, P.E. 97548

SOILS ENGINEER'S STATEMENT:

“I SHALL PROVIDE PROFESSIONAL INSPECTION AND APPROVAL CONCERNING THE PREPARATION OF GROUND TO RECEIVE FILLS, TESTING FOR REQUIRED COMPACTION STABILITY OF ALL FINISHED SLOPES AND INCORPORATING THE DATE SUPPLIED BY THE ENGINEERING GEOLOGIST AND

THE PREPARATION OF THE SOILS GRADING REPORT.”

ALLEN D. EVANS, P.E., G.E. 2060

NO GRADING IN EXCESS OF 5000 CU. YDS. SHALL BE STARTED WITHOUT FIRST NOTIFYING THE ENGINEER. A PRE-GRADING MEETING AT THE SITE IS REQUIRED BEFORE START OF GRADING WITH THE FOLLOWING PEOPLE PRESENT: OWNER, GRADING CONTRACTOR, SUPERVISING CIVIL ENGINEER, SOILS ENGINEER AND/OR GEOLOGIST, CITY CONSTRUCTION INSPECTORS OR THEIR REPRESENTATIVES.

THE PERMITTEE OR HIS AGENT SHALL NOTIFY THE CITY OF SAN BERNARDINO WHEN THE GRADING OPERATION (EXCEEDING 5000 CU. YDS.) IS READY FOR REQUIRED INSPECTIONS AS SHOWN IN THE TESTING AND INSPECTION REQUIREMENTS OF DIVISION V.

WATER, SEWER AND PLUMBING ELEMENTS PER SEPARATE PERMIT.

GEOTECHNICAL ENGINEER GE NUMBER SIGNATURE DATE

SUPERVISING CIVIL ENGINEER R.C.E. NUMBER SIGNATURE DATE

EROSION CONTROL NOTES:

1. IN CASE OF EMERGENCY, CALL ERNESTO GONZALEZ AT 909

387 5000

2. POLLUTION AND EROSION PREVENTION MEASURES, ALSO

KNOWN AS BEST MANAGEMENT PRACTICES (BMPS), MUST BE

INSTALLED PRIOR TO GRADING. THESE MEASURES, INCLUDING

THE PREVENTION OF SEDIMENTATION OR FLOOD DAMAGE, TO

OFFSITE PROPERTY SHALL BE ADEQUATE WHETHER OR NOT AN

EROSION CONTROL PERMIT IS REQUIRED.

3. ERODED SEDIMENTS AND OTHER POLLUTANTS MUST BE

RETAINED ONSITE AND MAY NOT BE TRANSPORTED FROM THE

SITE VIA SHEET FLOW, SWALES, AREA DRAINS, NATURAL

DRAINAGE COURSES, OR WIND.

4. EROSION CONTROL DEVICES SHALL BE FUNCTIONING AT ALL

TIMES. IN CASE OF FAILURE, RAPID CONSTRUCTION OF

EMERGENCY DEVICES SHALL BE IMPLEMENTED.

5. STOCKPILES OF EARTH AND OTHER CONSTRUCTION-RELATED

MATERIALS MUST BE PROTECTED FROM BEING TRANSPORTED

FROM THE SITE BY THE FORCES OF WIND OR WATER.

6. FUELS, OILS, SOLVENTS, AND OTHER TOXIC MATERIALS MUST

BE STORED IN ACCORDANCE WITH THEIR LISTING AND ARE

NOT TO CONTAMINATE THE SOILS AND SURFACE WATERS. ALL

APPROVED STORAGE CONTAINERS ARE TO BE PROTECTED FROM

THE WEATHER. SPILLS MUST BE CLEANED UP IMMEDIATELY

AND DISPOSED OF IN A PROPER MANNER. SPILLS MAY NOT

BE WASHED INTO THE DRAINAGE SYSTEM.

7. EXCESS OR WASTE CONCRETE MUST BE CONTAINED ONSITE.

PROVISIONS SHALL BE MADE TO RETAIN CONCRETE WASTES

ONSITE UNTIL THEY CAN BE DISPOSED OF AS SOLID WASTE.

8. DEVELOPERS/CONTRACTORS ARE RESPONSIBLE TO ENSURE ALL

EROSION CONTROL DEVICES AND BMPS ARE INSTALLED AND

FUNCTIONING PROPERLY PER PLAN. PROPER PRECAUTION

SHALL BE CONSIDERED WHEN 50% OR GREATER PROBABILITY

OF PREDICTED PRECIPITATION, AND AFTER ACTUAL

PRECIPITATION. A CONSTRUCTION SITE INSPECTION CHECKLIST

AND INSPECTION LOG SHALL BE MAINTAINED AT THE PROJECT

SITE AT ALL TIMES AND AVAILABLE FOR REVIEW BY THE

BUILDING OFFICIAL.

9. TRASH AND CONSTRUCTION-RELATED SOLID WASTES MUST BE

DEPOSITED INTO A COVERED RECEPTACLE TO PREVENT

CONTAMINATION OF RAINWATER AND DISPERSAL BY WIND.

10. SEDIMENTS AND OTHER MATERIALS MAY NOT BE TRACKED

FROM THE SITE BY VEHICLE TRAFFIC. THE CONSTRUCTION

ENTRANCE ROADWAYS MUST BE STABILIZED SO AS TO INHIBIT

SEDIMENTS FROM BEING DEPOSITED INTO THE PUBLIC WAY.

ACCIDENTAL DEPOSITIONS MUST BE SWEPT UP IMMEDIATELY

AND MAY NOT BE WASHED DOWN BY RAIN OR OTHER MEANS.

11. ANY SLOPES WITH DISTURBED SOILS OR DENUDED OF

VEGETATION MUST BE STABILIZED SO AS TO INHIBIT EROSION

BY WIND AND WATER.

12. ALL SILT AND DEBRIS SHALL BE REMOVED FROM ALL DEVICES

WITHIN 24 HOURS AFTER EACH RAINSTORM AND BE DISPOSED

OF PROPERLY.

13. ALL STORM WATER CAPTURE DEVICES SHALL BE PROTECTED

AT ALL TIMES.

14. EROSION AND SEDIMENT CONTROL PRACTICES SHOULD BE IN

CONFORMANCE WITH STANDARD PRACTICE. THE MOST COMMON

EROSION CONTROL MEASURES ARE:

14.1. SCHEDULING

14.2. PRESERVATION OF EXISTING VEGETATION

14.3. STOCKPILE MANAGEMENT

14.4. SILT FENCE

14.5. FIBER ROLLS

14.6. SANDBAG BARRIER

14.7. STRAW BALE BARRIER

14.8. STORM DRAIN INLET PROTECTION

14.9. CONCRETE WASTE MANAGEMENT

14.10. VEHICLE AND EQUIPMENT FUELING

14.11. VEHICLE AND EQUIPMENT MAINTENANCE

14.12. STABILIZED CONSTRUCTION ENTRANCE/EXIT

14.13. ENTRANCE/EXIT TIRE WASH

14.14. WIND EROSION CONTROL

15. DUST SHALL BE CONTROLLED BY WATERING.

12XX.XX

(12XX.XX)

COUNTY PROJECT NUMBERS

GRAD-2025-000008

ASSOCIATED RECORDS

NEWNR-2025-00002

DRNSTY-2025-00006

WQMP-2025-00005

SHT 1 OF 6

05/12/2025

06/23/2025

05/13/2025

K2825

PLAN CHECKED BY

K2825 Text Box 07/31/2025

K2825 Stamp

K2825 Text Box 07/31/2025

K2825 Text Box No grading to take place until WDID number is obtained.

K2825 Cloud

1.80% 1.

%2.

0.50%

7.

7.

% 8

1.

3.16%

1.00%

1.95%

1286.18 TC

1285.68 FS

1285.87 TC

1285.37 FS

1285.78 TC

1285.28 FS

1285.95 TC

1285.45 FS

1285.89 TC

1285.39 FS

1285.58 TC

1285.08 FS

1286.01

FS

1286.08

FS

1285.51

FS

1285.56

FS

1285.13

FS

1285.22

FS

1285.47 TC

1284.97 FS

1285.48 TC

1284.98 FS 1286.23

FS

1286.16

FS

1286.21

FS

1286.15 TC

1285.65 FS

1286.33 TC

1285.83 FS

1286.12 TC

1285.62 FS

1286.07 TC

1285.57 FS

GB

GB

INV

1281.20

G B

GB

GB

GB

GB

GB

1286.14

FS1286.19

FS

1.00%

1.00%

1.00%

1.00%

1286.15

FS

1285.94

FS

1.80%

1.80%

1.80%

2.

1.

0.

1285.48 TC

1284.98 FS

2.12%

1285.25 TG

1280.50 INV

1284.87 TG

1282.93 INV

INV

1281.20

INV

1281.10 34

INV

1281.57

INV

1281.87

INV

1282.65

INV

1280.81

1.

1284.60

TG 30 31

26'

CONSTRUCTION NOTES

CONSTRUCT 9" PCC WITH REBAR OVER 6" OF CLASS II

AGGREGATE BASE MATERIAL.

CONSTRUCT 6" PCC CURB PER PER CITY OF SAN BERNARDINO

STD. DWG. 200

CONSTRUCT CURB RAMP CASE B, TYPE 1 PER SPPWC STD.

111-55

CONSTRUCT HANDICAP STALL PER DETAIL ON SHEET C-27

CONSTRUCT MODIFIED PER PLAN LOCAL DEPRESSION TYPE F

PER SPPWC STD. DWG. 313-410

STORM DRAIN NOTES

INSTALL 24"x24" JENSEN PRECAST DROP INLET BASIN MODEL

2424 WITH GRATE, OR APPROVED EQUAL

INSTALL ADS FLEXSTORM PURE INLET FILTER PER DETAIL ON

SHEET C-3 , OR APPROVED EQUAL

BERNARDINO STD. DWG. 400, SECTION INLET TYPE 1. S=4'

INSTALL 12" HDPE PIPE OR APPROVED EQUAL

INSTALL 15" HDPE PIPE OR APPROVED EQUAL

INSTALL 18" HDPE PIPE OR APPROVED EQUAL

INSTALL 30" DIAMETER NYLOPLAST INLINE DRAIN BASIN

INSTALL 12"x12" JENSEN PRECAST DROP INLET BASIN MODEL

1212 WITH GRATE, OR APPROVED EQUAL

INSTALL 36"x36" JENSEN PRECAST DROP INLET BASIN MODEL

3636 WITH GRATE, OR APPROVED EQUAL

INSTALL 8" HDPE PIPE OR APPROVED EQUAL

CONSTRUCT 5" PCC OVER 4" CLASS II AGGREGATE BASE24

CONSTRUCT CONCRETE V-DITCH PER SECTION B-B ON SHEET

C-219

DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

T:

\P ro je ct s\

ST

K

- F ire S ta tio n N o.

\D

ES

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\D

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S\

Pr ec is e

G ra di ng

P la n\ D

-0

-G R

-S H

T1 -2

.d w g

SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

A

T R

E

ST

EG

I S

ERE

D

NV

A

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OF C

OL I F R

EN

A

E No. 97548

IC I L I

ROF

P

E S I ONS

LA

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ID

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TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

24"

THRUST BLOCKTHRUST BLOCK

24"

TAMPER SWITCH

INSTALL P.I

GROUND (NIBCO)

M

IN

M

IN

FINISH GRADE

SUPPLY

CHECK VALVE (POLLER-ROEMER #5731)

CONN. W/CLAPPER INTERNAL

4"x2 1/2"x 2 1/2" SIAMESE

VALVE

CONTRACTOR

SEE NOTES TO

4" STEEL PIPE

6"X4" MJxFL TEE

6" DIP C151, CL-350

VALVE ABOVE

6" WAFER CHECK

LC TO BLDG.

6" IND. H.J.

6" DIP C151, CL-350

W/CONDUIT & WIRING

OR EQUAL

ADJUSTABLE INDICATOR POST

MUELLAR CO. A-20806-B

NOTE: THRUST BLOCK UNDER MJ X FL TEE SHALL BE 1/2 SIZE

SEE TABLESEE TABLE

4"UNITED BRASS WORKS

THREADED CHECK VALVE

MODEL 68

90° BEND

DEAD END (TEE)

LOCATION/FITTING SIZE

3'W X 2.5'H 4'W X 3'H

THRUST BLOCK REQUIREMENTS

M

IN

.10'-MIN.

1.

7'

BUILDING FLOOR

6"-24"

BUILDING PERIMETER WALL

6" AMES IN-BUILDING RISER

SERIES IBR

WATTS BRAND

4" NOMINAL GAP TO BE FILLED

WITH FLEXIBLE MATERIAL

COMPATIBLE WITH 6" AMES

IN-BUILDING RISER

DIMENSION

TO CENTERLINE

OF STRIPE TYPICAL

12'

WHEEL STOP

STRIPES AT

36" ON CENTER

NO

PARKING

5'-0" MIN. AT VAN

ACCESSIBLE PARKING

STALL.

PAINT INTERNATIONAL

SYMBOL OF

ACCESSIBILITY 36

INCHES BY 36 INCHES

PAVEMENT SYMBOL PER

SEC. 11B-502.3.3,

2022 CBC.

2% MAX.

WITHIN THE LOADING AND

UNLOADING ACCESS AISLE

PAINT THE WORDS

"NO PARKING" IN 12" HIGH

LETTERS MIN.

ACCESSIBILITY (R99C (CA)) SIGN AND

POST AT ALL ADA PARKING STALLS

PER SEC. 1109A.8.8, R7-8B "VAN

ACCESSIBLE" PER SEC. 11B-502.8.

NOTE: PROVIDE MINIMUM 60" CLEARANCE

BETWEEN FINISH FLOOR AND BOTTOM OF

THE LOWEST SIGNAGE

PAINT 4" WIDE

BLUE LINE

PAINT 4" WIDE

BLUE LINE

PER CBC 2022, CHAPTER 11B-502.3.3 AND SPPWC STD. 180-0

SECTION A-A

NTS

DETAILS SHEET

C-2

SECTION B-B

NTS

SECTION C-C

NTS

PROPOSED BUILDING

FF = 1287.00

PROPOSED RETAINING

WALL

PROPOSED RETAINING

WALL

10' MAX EXPOSED WALL

8.50'

PROPOSED PCC

SIDEWALK

1'

6" @ 1% SLOPE

6'

5% MAX

PROPOSED RETAINING WALL

10' MAX EXPOSED WALL

PROPOSED PCC SURFACE

JO

IN

T O

E

XI

ST

IN

G

PROPOSED V-DITCH

PROPOSED AC PAVEMENT

PROPOSED 6" CURB

EXISTING PCC

SIDEWALK

PROPOSED RETAINING WALL

10' MAX EXPOSED WALL

RETAINING HEIGHT VARIES

(2' MIN - 4' MAX)

RETAINING HEIGHT HEIGHT VARIES

(1' MIN - 2' MAX)

RETAINING HEIGHT VARIES

(1.5' MIN - 3.5' MAX)

SLOPE VARIES

DETECTABLE WARNING DETAIL

NTS

2.3" MIN.-2.4" MAX.

0.2"

TOP DIAMETER

0.45" MIN. -0.47" MAX.0.65" MIN.

BASE DIAMETER

0.90" MIN. -0.92" MAX.

2.3" MIN.-2.4" MAX.

DETECTABLE WARNING PER C.B.C. FIGURE 11B-705

3.0'

1"

9" THICK, 4500 PSI CONCRETE 560-C-3250

(VARIES)

3/8" LIP

(VARIES)

6" CLASS II AB

PAVEMENT

3 #4 CONTINUOUS

#4 @ 18"

PAVEMENT

6"

6" 18"

1"

2"R, TYP

GUTTER

FLOWLINE

2" FIBER

EXPANSION

JOINT, TYP

1"R, TYP

12"

2" FIBER

EXPANSION

JOINT, TYP

6" CURB CUT DETAIL

NTS

POST INDICATOR FIRE DEPARTMENT

CONNECTION

NTS

IN-BUILDING RISER DETAIL

NTS

3' RIBBON GUTTER

NTS

ADA PARKING STALL DETAIL

NTS

ENLARGED DETAIL "A"

SCALE: 1"=5'

.50' 3'5'

2% MAX

18' MIN

REFER TO

ARCHITECTURAL PLANS

NOTCH EXISTING WALL DETAIL

NTS

PROPOSED RETAINING

WALL

1' MIN

6'

NOTCH EXISTING WALL

AND REPAIR CHAINLINK

FENCE AS NEEDED

EXISTING WALL

PROP. CONCRETE

RECTANGULAR DITCH

2.5'±

4"

#4 @18" O.C.

EXIST. CHAINLINK

FENCE

4" THICK CONCRETE 560-C-3250

#4 AT 18" O.C.

3-#4 CONTINUOUS

EXISTING RETAINING

WALL TO BE

DEMOLISHED

USE McNICOLS WIRE MESH

HARDWARD AND INDUSTRAIL

CLOTH 1676 OR APPROVED

EQUAL OVER OPENING

4" THICK CONCRETE 560-C-3250

3-#4 CONTINUOUS

#4 AT 18" O.C.

FL

CONNECT 2-8" HDPE

PIPES TO PARKWAY

CULVERT TO CONVEY

MINOR STORM EVENTS

1286.11TG

1284.84INV

INSTALL 1/2" NONEXTRUDING

EXPANSION JOINT BETWEEN

PCC IMPROVEMENTS AND WALL

INSTALL 1/2" NONEXTRUDING

EXPANSION JOINT BETWEEN

PCC IMPROVEMENTS AND WALL

SHT 2 OF 6

DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

T:

\P ro je ct s\

ST

K

- F ire S ta tio n N o.

\D

ES

IG

N \C

AD

\D

EL

IV

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AB

LE

S\

Pr ec is e

G ra di ng

P la n\ D

-0

-G R

-S H

T1 -2

.d w g

SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

A

T R

E

ST

EG

I S

ERE

D

NV

A

ET

OF C

OL I F R

EN

A

E No. 97548

IC I L I

ROF

P

E S I ONS

LA

G R

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NI

LE

ID

Y S

TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

DETAILS SHEET

C-3

UNDERGROUND INFILTRATION CHAMBER SYSTEM

SEE WQMP FOR FURTHER DETAILS

NTS

ADS FLEXSTORM PURE INLET DETAIL

FOR PRECAST CATCH BASIN

NTS

ADS FLEXSTORM PURE INLET DETAIL

FOR NYLOPLAST INLET

NTS

NOTES:

1. ALL FRAMING IS CONSTRUCTED OF 304 STAINLESS STEEL.

2. TOTAL BYPASS CAPACITY WILL VARY WITH EACH SIZE DRAINAGE STRUCTURE. ADS DESIGN

FRAMING BYPASS TO MEET OR EXCEED THE DESIGN FLOW OF THE PARTICULAR DRAINAGE

STRUCTURE.

3. ALL FILTERS MEET ASTM D8057 SPECIFICATIONS.

NOTES:

1. ALL FRAMING IS CONSTRUCTED OF 304 STAINLESS STEEL.

2. TOTAL BYPASS CAPACITY WILL VARY WITH EACH SIZE DRAINAGE STRUCTURE. ADS DESIGN

FRAMING BYPASS TO MEET OR EXCEED THE DESIGN FLOW OF THE PARTICULAR DRAINAGE

STRUCTURE.

3. ALL FILTERS MEET ASTM D8057 SPECIFICATIONS.

SHT 3 OF 6

CONC.

AC

CROSSING SIGN

CROSSING SIGN

CHAINLINK FENCE GATE

C O

N C

S

ST

O

RA

G

E

131211109

LA

HOSE RAMP

15 16 17

LA

LA

LA

LA

LA

LA

LA

LA

N O

P

AR

KI

N

G N

O P

AR

KI

N G

10,764 sf

BATTERY

STORAGE

DCDA

ELECT.

TRANS.

P R

O P

E R

TY

LIN

E

PROPERTY LINE

30'30'

60'

G

EN

EV

IE

VE

S

TR

EE

T

N M

O

UN

TA

IN

V

IE

W A

VE

NU

E

38TH STREET

R20

PROPOSED FIRE STATION

FF = 1287.00

PAD = 1286.50

0.

1.

1.43%1.

0%

PROPOSED BLDG

FF = 1286.30

0.

1.

1.

1.

5.

1.

0.84%

1.

4.77%

2.57%

29.7' 3' 18.5'

20'

3.59% 9

1.28%

0.

2.

2.

2.

2.

50'

1286.76 TC

1286.20 FS

1285.57

FS

1285.51 TC

1285.01 FS 1285.98 TC

1285.48 FS

1286.92 TC

1286.42 FS

1286.11 TC

1285.61 FS

1285.99 TC

1285.49 FS

1286.20 TC

1285.70 FS

1286.37 TC

1285.87 FS

1286.84 TC

1286.34 FL

1286.80 TC

1286.30 FS

1286.88 TC

1286.38 FS

1286.63 TC

1286.13 FS

1287.18 TC

1286.68 FS

1287.33 TC

1286.83 FS

1287.00

FS

1285.55 TC

1285.05 FS

1286.28 TC

1285.78 FS

1286.38 TC

1285.88 FS

1286.21

TC/FS 0"CF

1286.88 TC

1286.38 FS

1286.94 TC

1286.44 FS

1287.39 TC

1286.89 FS

1287.41 TC

1286.91 FS

1287.50 TC

1287.00 FS

1285.26

FS

1286.44 TC

1285.94 FS

1286.47 TC

1285.97 FS

1286.51

FS

1286.30

FS

1286.30

FS

1286.26

FS

1285.76 TC

1285.26 FS

1286.17 TC

1285.67 FS

1286.12 TC

1285.62 FS

1285.93 TC

1285.43 FS

1286.81

FS

1286.86

FS

1286.91

FS

1286.82

FS

1288.40 TC

1287.90 FS

1288.12 TC

1287.62 FS

1286.49

FS

1286.42

FS

1287.00

FS

1286.88

FS

1283.93

GB/LP

1287.00

FS

1287.02 TC

1286.52 FS

1286.11 TC

1285.61 FS

1286.07 TC

1285.57 FS

1286.63

FS

1286.62

FS

1287.14

FS

1287.20

FS

1286.49 TC

1285.46 FS

1287.39 TC

1286.89 FS

1287.27 TC

1286.77 FS

1287.00

FS

1286.82

FS

1286.82

FS

1286.88

FS

1287.23 TC

1287.00 FS

' 9'

.5

7'

6'

1.

1.

4.21%

G B

7.3 8%

1286.60 TC

1285.96 FS

1285.27

FS

1285.31

FS

(1286.08 TC)

(1285.40 FL)

1286.12

FS

1286.06

FS

(1285.31 TC)

(1284.69 FL)

1.

1286.07

FS

1286.13

FS

1286.16

FS

1286.20

FS

1.

2.68%

1285.40

TC/FS

1284.51

TC/FS 1283.87

TC/FS13 14

13 14

1283.42

FS

1283.27

FS 1283.36

FS

1283.37

FS

1283.43

FS

1283.48

FS

2.36% 1.70%

1283.41

FS

(1284.38 TC)

(1283.75 FL)

7.

R20'

R

1283.96

TC/FS1284.58

TC/FS

1287.41 TC

1286.91 FS

1287.16 TC

1286.66 FS

1286.20 TC

1285.70 FS

1286.81FS

1286.71

FS

1285.05

FL/HP

PROPOSED CHAMBERS

TOP OF STONE = 84.14

TOP OF CHAMBERS = 83.14

CHAMBERS INV. ELEV. = 79.39

BOTTOM OF ROCK = 78.64

(1285)

(1284)

(1283)

(1286)

(1287)

(1288)

1286.78

FS

1287.39

FL/HP

1288.40

FS

1292.88TW

1286.87FS

1285.63TF

1286.09 FL

1285.16 BSW

1284.58 INV

1286.24

FS

1286.58

FS

1286.02

FS

1286.54

FS

0.96%

6.74%

4.

(1285.26)

FS

6.

2.24%

SEE ENLARGED DETAIL "A" ON SHEET 2

FIRE APPARATUS BAY

FF = 1287.00

PAD = 1286.25

B -B 2

A-A

C-C

1286.62 TC

1286.12 FL

3.05% 1.

0.65%

0.70% 0.5%

8'

8'

1286.16

FS

1286.17

FS

1286.04TC

1285.37FL

1285.86TC

1285.19FL

1285.76TC

1285.09FL

1285.72TC

1285.05FL

5'

8.89%

8.95%

1286.29

FS

1.0 0%

0.05%

1286.13

TC/FS

1283.67TC

1283.00FL

1.

1.2%

0.5%

1282.60

FL

8'

8'

4'

7.20%

1282.56

FL

1283.14TC

1282.47FL

1283.92

FS

(1285.25)FS

JOIN EXIST SW

1.0%

1.

0.

1.1%

4.

2.70%1.

1.

6.

8.46%

℄ 38TH STREET

1287.80

FS

2.

0.50%

1.

TYP.

3.19%

TY

P.

1.

7.

1285.04 TC

1284.54 FS

GB

(1283.05 TC)

(1282.34 FL)

BCR

JOIN EXIST.

1283.90 TG

1281.90 INV

'8

4'34

INV

1281.53

INV

1281.75

1286.92

FS

1287.28

HP/FL

1287.50

FS

1286.67FL1287.10FS

1286.92FS1287.10FS

1286.85FS

1.35%

1.00%

1286.30 TC

1285.80 FS

1286.58

FS

1286.44 TC

1285.94 FS

1286.52

FS

1286.42 TC

1285.92 FS

1286.67

FS

1286.98

FS

1286.87

FS

1287.00

FS

1287.00

FS

1286.69

FS

1286.98

FS

1287.00

FS

1287.00

FS

1286.51FS

1286.30FS

1286.29FS

1286.14FS

1.44%

1286.37

FS

1286.59

FS

L/A 2.

1.

1292.15TW

1286.14FS

1284.90TF

GB

GB

1286.04 TC

1285.54 FS GB GB

1286.34

FS

1.54%

2.02%

1.50%

1.51%

RL

1286.99

FS4.

1.

1.

1.00%

1286.99

FS

1287.00

FS

1286.96

FS

1286.96

FS

1287.00

FS

1287.00

FS

10.7'

10'

24'

TYP.

TY

P.

9'

TYP.

0.69%

1.90%

12TYP.

TYP.12

0.50%

R=8'

R=20'

R=20'

8.5'

TYP.

1286.98

FS

1286.60

FS

1286.50

FS

1.71% RLRL

1286.48

FS 1286.32

FS

1286.36

FS

1288.40

FS

1285.70 TG

1284.10 INV

5' RECTANGULAR DITCH

1286.14

FL

1288.12 TD

1287.12 FL19

0.50%

0.7%

TYP.

TYP.

TY

P.TY

P.

0.5%

SEE NOTCH

DETAIL ON

SHEET C-2

S89°57'57"W 235.72'

N 7°29'33"W .9

N 0°

'1

1" W

7.

P R

O P

E R

TY

L

IN

E

PROTECT IN PLACE

EXISTING SIDEWALK

(1287.01)

FS

(1288.17)

FS

(1287.55)

FS

1.

3.

1286.78FL

1286.95GL

1287.00FS

1.

0.

RL

1287.45 TC

1286.95 FS

GB

INV

1281.66

INV

1282.52

INV

1283.23

INV

1283.85

INV

1284.52

1286.26

FS

1286.47

FS

1.

0%

1286.51

FS

1.

0%

1286.30

FS

1286.30

FS

1286.27

TC/FS 0"CF

1286.30

FS

1286.30

FS

1286.39FL1286.06FL

1285.69FL

1.30%

0.50%

0.50%

G B

1285.00

FS

1285.07

FS

1.08%

1.50%

GB

1286.78 TC

1286.28 FS

GB

0.5% 1284.76

FL

SD2

S D

SD8

SD9

SD10

SD12

SD13

S D

S

D

SD17

1.

%SD3

SD4

S D

SD6

SD16

SD11

2'

1.

1286.75FS

5.

1286.79

FS

1284.03FS/FL

1283.97 FS

1283.90 FL

2.5:1 1284.93

FS

1286.77

FS

1292.80TW

1286.80FS

1282.72TF

1285.69

FS

1286.61 TG

1283.61 INV

1287.45

FS

1287.49

FS

1286.87 TG

1284.61 INV

1286.11FL

1286.23FL

1286.28FL

0.52%

0.

0.50%

1285.86FL

(1288.48)EG

JOIN EXIST.

(1288.24)EG

JOIN EXIST.

(1287.87)EG

JOIN EXIST.

1294.49TW

1288.49FS

1283.87TF

1285.12

FS

(1286.88)

FS

(1288.27)

FS

1291.50TW

1285.50FS

1284.25TF

6" INSPECTION PORT

TYP. ONE PER ROW

1286.11 TG

1284.84 INV38

34 33

26'

(84.25)

FL

(1288)

(1

4)

(1286)

(1285)

MAX.

1286.61

FS1286.72FS 1286.35TW

1283.85FS

END WALL

1286.35TW

1283.96FS

BEGIN WALL

1287.53

FS

(1285.63)

FS

(1284.80)

FS

(1286.19)

FS

INV

1283.94

(84.25)

FL

SD

CONSTRUCTION NOTES

CONSTRUCT 9" PCC WITH REBAR OVER 6" OF CLASS II

AGGREGATE BASE MATERIAL.

CONSTRUCT 6" PCC CURB PER PER CITY OF SAN BERNARDINO

STD. DWG. 200

CONSTRUCT 6" CURB & GUTTER PER SAN BERARDINO COUNTY

STD. DWG. 116

CONSTRUCT 6" CURB CUT PER DETAIL ON SHEET C-2

CONSTRUCT CURB RAMP CASE B, TYPE 1 PER SPPWC STD.

111-5

CONSTRUCT RETAINING WALL PER ARCHITECTS PLANS AND

DETAILS

CONSTRUCT HANDICAP STALL PER DETAIL ON SHEET C-2

CONSTRUCT 4" THICK PCC SIDEWALK OVER COMPACTED

SUBGRADE

CONSTRUCT CURB RAMP CASE F PER CALTRANS 2023 STD.

PLAN No. A88A

CONSTRUCT MODIFIED PER PLAN LOCAL DEPRESSION TYPE F

PER SPPWC STD. DWG. 313-4

CONSTRUCT 3' RIBBON GUTTER PER DETAIL ON SHEET C-2

INSTALL PARKING STRIPING PER ARCHITECT SPECIFICATIONS

CONSTRUCT MODIFIED COMMERCIAL DRIVEWAY APPROACH PER

SAN BERNARDINO COUNTY STD. DWG. 129B

CONSTRUCT 12" PCC WITH REBAR OVER 6" OF CLASS II

AGGREGATE BASE MATERIAL

CONSTRUCT TRASH ENCLOSURE PER ARCHITECTS PLANS AND

DETAILS

CONSTRUCT CURB RAMP PER COUNTY OF SAN BERNARDINO

STD. DWG. 110

CANOPY PER ARCHITECTS PLAN

INSTALL ADS MC-3500 STROMTECH CHAMBERS PER PLANS

AND SEPARATE ADS CHAMBERS DESIGN DOCUMENTS PER

SHEET C-3 AND WQMP REPORT, OR APPROVED EQUAL

CONSTRUCT CONCRETE V-DITCH PER SECTION B-B ON SHEET

C-2

CONSTRUCT 4" THICK CONCRETE RECTANGULAR DITCH, D=1',

W=6'

CONSTRUCT 2'-6" HEIGHT CONCRETE WALL. L=10'

INSTALL DETECTABLE WARNING SURFACE PER DETAIL ON SHEET

C-2

CONSTRUCT 0" PCC CURB PER CITY OF SAN BERNARDINO

STD. DWG 200, FLUSH WITH ADJACENT PAVEMENT SURFACE

CONSTRUCT 5" PCC OVER 4" CLASS II AGGREGATE BASE

STORM DRAIN NOTES

INSTALL 24"x24" JENSEN PRECAST DROP INLET BASIN MODEL

2424 WITH GRATE, OR APPROVED EQUAL

INSTALL ADS FLEXSTORM PURE INLET FILTER PER DETAIL ON

SHEET C-3 , OR APPROVED EQUAL

CONSTRUCT PARKWAY CULVERT NO. 1 PER CITY OF SAN

BERNARDINO STD. DWG. 400, SECTION INLET TYPE 1. S=4'

INSTALL 12" HDPE PIPE OR APPROVED EQUAL

INSTALL 15" HDPE PIPE OR APPROVED EQUAL

Line Table

Line #

SD1

SD2

SD3

SD4

SD5

SD6

SD7

SD8

SD9

SD10

SD11

SD12

SD13

SD14

SD15

SD16

SD17

Length

11.34

8.49

23.54

8.31

11.31

4.06

4.26

44.23

43.17

43.17

29.58

39.83

32.32

59.10

59.10

3.74

3.00

Direction

N21° 51' 48.12"E

S45° 00' 00.00"E

N90° 00' 00.00"E

S45° 00' 00.00"E

S0° 00' 00.00"E

N45° 00' 00.00"E

N0° 00' 00.00"E

N89° 57' 57.47"E

S45° 07' 19.96"E

S45° 07' 19.96"E

N90° 00' 00.00"E

N44° 52' 40.04"E

N90° 00' 00.00"E

N0° 00' 00.00"E

N0° 00' 00.00"E

N45° 00' 00.00"E

N90° 00' 00.00"W

SLOPE

1.42%

3.17%

3.17%

3.17%

3.17%

6.44%

6.44%

0.50%

0.50%

0.50%

0.50%

2.14%

2.14%

2.14%

2.14%

2.14%

6.59%

INSTALL 30" DIAMETER NYLOPLAST INLINE DRAIN BASIN

INSTALL 12"x12" JENSEN PRECAST DROP INLET BASIN MODEL

1212 WITH GRATE, OR APPROVED EQUAL

INSTALL 36"x36" JENSEN PRECAST DROP INLET BASIN MODEL

3636 WITH GRATE, OR APPROVED EQUAL

INSTALL 8" HDPE PIPE OR APPROVED EQUAL

CONSTRUCT PARKWAY CULVERT NO. 1 PER CITY OF SAN

BERNARDINO STD. DWG. 400, SECTION INLET TYPE 1. S=3.5'

DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

T:

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SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

A

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TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

0'

FEET

SCALE: 1"=10'

5' 10' 20'

GRADING PLAN

C-4

SHT 4 OF 6

CROSSING SIGN

CROSSING SIGN

CHAINLINK FENCE GATE

C O

N C

S

ST

O

RA

G

E

131211109

LA

HOSE RAMP

15 16 17

LA

LA

LA

LA

LA

LA

LA

LA

N O

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KI

N

G N

O P

AR

KI

N G

BATTERY

STORAGE

P R

O P

E R

TY

LIN

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PROPERTY LINE

P R

O P

E R

TY

L

IN

E

30'

G

EN

EV

IE

VE

S

TR

EE

T

N M

O

UN

TA

IN

V

IE

W A

VE

NU

E

38TH STREET

6'

20'

DCDA

ELECT.

TRANS.

SWR-POC

1282.58 INV.

1282.22 INV.

2.15%

1280.24 INV.

1 67

WTR-POC

INV. 1283.50

G

E N

E V

IE

V

E S

T

7 6

2.

2.47% 2.15%

2.

F1

F9

F8 F7 F1

F2

F3

F4

F6

F5

FIRE WATER LINE DATA

LINE #

F1

F2

F3

F4

F5

F6

F7

F8

F9

F10

LENGTH

2.08

11.45

4.08

132.70

165.60

10.30

12.54

45.54

22.01

8.87

DIRECTION

N89° 53' 06.07"E

N0° 00' 01.79"E

N90° 00' 00.00"E

N0° 00' 00.00"E

N90° 00' 00.00"E

N0° 00' 00.00"E

N89° 54' 05.02"E

N89° 51' 55.25"E

S45° 07' 19.96"E

S0° 02' 11.13"E

D

D2

D1

DOMESTIC WATER LINE DATA

LINE #

D1

D2

D3

LENGTH

62.34

26.16

10.95

DIRECTION

N89° 52' 40.04"E

S45° 07' 19.96"E

S0° 02' 11.13"E

SEWER LINE DATA

LINE #

S1

S2

S3

S4

S5

LENGTH

37.64

49.92

17.45

36.47

14.55

DIRECTION

N89° 59' 48.93"E

N89° 59' 48.93"E

N0° 00' 11.07"W

N89° 59' 48.93"E

N0° 00' 00.00"E

S

S4 S2 S1

S

PROPOSED FIRE STATION

FF = 1287.00

PAD = 1286.50

FIRE APPARATUS BAY

FF = 1287.00

PAD = 1286.25

STA. 10+51.71

CONNECT TO 8" WATER

STA. 10+56.71

CONNECT TO 8" WATER

STA. 10+61.71

CONNECT TO 8" WATER

STA. 10+66.71

CONNECT TO 8" WATER

STA. 11+96.22

±1279.44 INV.

EX 8"

STEEL

WATER

EX 8" VCP

SEWER

℄ 38TH ST

S89°57'57"W 235.72'

N 7°29'33"W .9

N 0°

'1

1" W

7.

DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

T:

\P ro je ct s\

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- F ire S ta tio n N o.

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Pr ec is e

G ra di ng

P la n\ D

-0

-U T-

SH

T4

.d w g

SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

A

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TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

0'

FEET

SCALE: 1"=10'

5' 10' 20'

UTILITY NOTES

WATER CONSTRUCTION NOTES:

INSTALL 2-INCH WATER SERVICE CONNECTION AND METER PER SBMWD

STD. DWG. NO. W1.8

INSTALL 1-INCH WATER IRRIGATION SERVICE CONNECTION AND METER

PER SBMWD STD. DWG. NO. W1.11

INSTALL 2-INCH BACKFLOW PREVENTER PER SBMWD STD. DWG. NO.

W4.1

INSTALL 1-INCH BACKFLOW PREVENETER PER SBMWD STD. DWG. NO.

W4.1

INSTALL 2-INCH WATER SERVICE TYPE L HARD COPPER TUBING OR

APPROVED EQUAL.

INSTALL 1-INCH WATER SERVICE TYPE K SOFT COPPER TUBING OR

APPROVED EQUAL

INSTALL 2-INCH 45° ELBOW

INSTALL 2-INCH PVC, SCH 40 OR APPROVED EQUAL

SEWER CONSTRUCTION NOTES:

INSTALL 6-INCH PVC SDR 35 SEWER LATERAL PER SBMWD STD. DWG.

NO. S.305

INSTALL 6-INCH SEWER SADDLE PER SBMWD STD. DWG. NO. S.307

INSTALL 6-INCH CLEAN OUT PER SBMWD STD. DWG. NO, S.310

INSTALL GREASE INTERCEPTOR PER PLUMBING PLANS

FIRE PROTECTION CONSTRUCTION NOTES:

INSTALL 8-INCH FIRE DOUBLE DETECTOR CHECK PER SBMWD STD. DWG.

NO. W4.3

INSTALL POST INDICATOR AND FIRE DEPARTMENT CONNECTION VALVE PER DETAIL

ON SHEET C-2

INSTALL 8-INCH PVC C900 OR APPROVED EQUAL

INSTALL 6-INCH PVC C900 OR APPROVED EQUAL

INSTALL 6-INCH DIA. FIRE HYDRANT PER SBMWD STD. DWG. NO. W2.2

INSTALL 6-INCH 45° ELBOW

INSTALL 8-INCH 90° ELBOW

INSTALL 8X8-INCH TEE

INSTALL 8X6" REDUCER WITH RESTRAINED JOINTS

CONNECT FIRE LINE PER DETAIL ON SHEET C-2

INSTALL 8-INCH TAPPING SLEEVE PER SBMWD STD. DWG. NO. W3.5

CONSTRUCT 3'X3' CONCRETE PAD PER SBMWD STD. DWG. NO. W2.2

INSTALL 6-INCH CLASS 350 DUCTILE IRON PIPE RESTRAINED WITH

MEGALUG OR APPROVED EQUAL

INSTALL 8-INCH CLASS 350 DUCTILE IRON PIPE RESTRAINED OR

APPROVED EQUAL

INSTALL 6-INCH TAPPING SLEEVE PER SBMWD STD. DWG. NO. W3.5

NOTES:

1. TRENCH DETAIL PER SBMWD STD. DWG. NO. W5.1 AND W5.1A

2. ALL TRHUST BLOCKS AND RESTRAINED JOINTS PER SBMWD STD. DWG. NO. W6.4 AND W6.4A

3. INSTALL THRUST BLOCKS AT ALL ANGLE POINTS, TEES, END OF LINES, AND FIRE HYDRANTS

ON-SITE

UTILITIES

C-5

LEGEND

TAPPING SLEEVE

DOUBLE CHECK DETECTOR ASSEMBLY

POST INDICATOR VALVE

GATE VALVE

FIRE HYDRANT

BACKFLOW PREVENTER

POINT OF CONNECTION

CLEAN OUT

F.D.C.

WATER METERWM

BLUE RETRO-REFLECTIVE

DDCA

THRUST BLOCK

FW PROPOSED FIRELINE

PROPOSED WATERLINEW

SD PROPOSED STORM DRAIN

SHT 5 OF 6

NOTE TO CONTRACTOR:

1. CONTACT SBMWD DISTRIBUTION SECTION AT (909) 453-6121 OR (909) 384-5095 TO

SCHEDULE OFF-SITE WATER SERVICE INSTALLATION AND COORDINATION WITH ON-SITE WATER

UTILITIES.

2. CONTACT SBMWD ENGINEERING SECTION WITH 48-HOUR NOTIFICATION PRIOR INSTALLATION

OF THE PROPOSED NEW SEWER LATERAL FOR INSPECTION AT (909) 453-6175.

CROSSING SIGN

CROSSING SIGN

CHAINLINK FENCE GATE

C O

N C

S

ST

O

RA

G

E

131211109

LA

HOSE RAMP

15 16 17

LA

LA

LA

LA

LA

LA

LA

LA

N O

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KI

N

G N

O P

AR

KI

N G

BATTERY

STORAGE

P R

O P

E R

TY

LIN

E

PROPERTY LINE

P R

O P

E R

TY

L

IN

E

18'

30'

G

EN

EV

IE

VE

S

TR

EE

T

N M

O

UN

TA

IN

V

IE

W A

VE

NU

E

38TH STREET ℄ 38TH STREET

G

E N

E V

IE

V

E S

T R

E E T

ELECT.

TRANS.

PROPOSED FIRE STATION

FF = 1287.00

PAD = 1286.50

FIRE APPARATUS BAY

FF = 1287.00

PAD = 1286.25

S89°57'57"W 235.72'

N 0°

'1

1" W

7.

N 7°29'33"W .9

DECEMBER 2024

SHEET NO.:

DATE:

ISSUE INFORMATION:

INFORMATION:

PROJECT NAME:

PROJECT ADMINISTERED BY:

SHEET TITLE:

SHEET INFORMATION:

STK PROJECT NO.:

SCALE:

DATE:

PLOT DATE:

DRAWING NAME:

374-193-24

AS NOTED

SEAL:

CONSULTANT:

Phone: 951.296.9110 Fax: 951.296.6079 Email: stk@stkinc.com

42095 ZEVO DR., TEMECULA, CALIFORNIA 92590-3780

SAN BERNARDINO COUNTY

PROJECT & FACILITIES

MANAGEMENT DEPARTMENT

385 N. ARROWHEAD AVE.

SAN BERNARDINO, CA 92415

T:

\P ro je ct s\

ST

K

- F ire S ta tio n N o.

\D

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S\

Pr ec is e

G ra di ng

P la n\ D

-0

-E C

-S H

T5 .d w g

SAN BERNARDINO

COUNTY FIRE

DEPARTMENT:

FIRE STATION 227

180 W. 38TH STREET

SAN BERNADINO,

CA 92405

PROJECT # 10.10.1202

CIP #22-105

APN: 0154-281-01

Engineering Resources of Southern California

1861 W. Redlands Blvd, Bldg 7B Redlands, Ca. 92373 P: (909) 890-1255 F: (909) 890-0995

A

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ID

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TEPHANIA HERNANDEZ

03-14-25 Plan Check1

05-13-25 Plan Check2 06-20-25 Plan Check3

0'

FEET

SCALE: 1"=10'

5' 10' 20'

50' MIN.

12" MIN.

M

IN

50' MIN.

TURN LAST 6' OF FENCE

UP-SLOPE.

SILT FENCE

MAXIMUM SLOPE

LENGTH IS 200'.

MAX WIDTH=500'.

FILTER FABRIC

MAXIMUM TRIBUTARY AREA

.25 ACRE/100 FT OF FENCE.

6" MIN.

FILTER

FABRIC.

12"

6"MIN.

POST@10' O.C.(MAX).

COMPACTED BACKFILL.

SILT FENCE CONSTRUCTED

ALONG LEVEL CONTOUR.

PUBLIC

RIGHT OF

WAY

PROVIDE APPROPRIATE TRANSITION BETWEEN

STABILIZED CONSTRUCTION ENTRANCE AND

PUBLIC RIGHT OF WAY.

STABILIZED CONSTRUCTION ENTRANCE

N.T.S.

SILT FENCE

N.T.S.

3/4"-3" GRAVEL

(12" MIN DEPTH)

18" MIN

18" M

IN

WIRE MESH (1/2"

OPENINGS) WITH FILTER

FABRIC ON TOP

GRAVEL BAG

GRAVEL BAG DETAIL

N.T.S.

EROSION CONTROL CONSTRUCTION NOTES

SILT FENCE (SE-1).

STABILIZED CONSTRUCTION ENTRANCE/EXIT (TC-1) WITH RUMBLE

RACKS (10'x24' MIN.).

GRAVEL BAG BARRIER (SE-6).

MATERIAL DELIVERY AND STORAGE (WM-01).

VEHICLE STORAGE.

WASTE STORAGE AREA.

VEHICLE WASHING AND MAINTENANCE AREA.

STORM DRAIN INLET PROTECTION (SE-10).

WIND EROSION CONTROLS PER CASQA NS-3.

STREET SWEEPING (SE-7).

FIBER ROLLS (SE-5)

SILT FENCE

FLOW PATH

SAND BAGS

STABILIZED CONSTRUCTION ENTRANCE

VEHICLE STORAGE AND MAINTENANCE AREA

LEGEND

MATERIAL DELIVERY/STORAGE AREA

GRADING LIMITS

VEHICLE WASHING AREA

EROSION

CONTROL

C-6

WASTE STORAGE AREA

NOTE TO CONTRACTOR

ALL OFF-SITE VEGETATION IS TO BE PROTECTED IN PLACE

FIBER ROLLS

OVER-EXCAVATION LIMITS

SHT 6 OF 6