HomeMy WebLinkAboutAPPROVED_Hazen HS Improvements_Early CG Plans_DC2LEGAL DESCRIPTION
HAZEN HIGH SCHOOL MODERNIZATION
IN THE NW 1/4 OF SECTION 10 & THE NE 1/4 OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.
GENERAL NOTES
SITE IMPROVEMENTS
PROJECT NOTES
VICINITY MAP
HAZEN HIGH SCHOOL MODERNIZATION
COVER SHEET
PERMIT SET
R-434601
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
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1.THE CONTRACTOR SHALL TAKE REASONABLE PRECAUTIONS AND EXERCISE SOUND
ENGINEERING AND CONSTRUCTION PRACTICES IN CONDUCTING THE WORK. THE
CONTRACTOR SHALL PROTECT EXISTING PUBLIC AND PRIVATE UTILITIES FROM DAMAGE
DURING CONSTRUCTION. IF EXISTING UTILITIES ARE DAMAGED, THE CONTRACTOR SHALL
IMMEDIATELY NOTIFY THE UTILITY PURVEYOR, OWNER AND THE ENGINEER. THE
CONTRACTOR SHALL RESTORE THE UTILITY TO ITS EXISTING CONDITION. (WSDOT SEC.
1-07.17 APWA SUPPLEMENT). THE CONTRACTOR IS RESPONSIBLE FOR THE MEANS AND
THE METHODS OF CONSTRUCTION FOR WORK SHOWN ON THESE PLANS.
2.ALL EXCAVATION, TRENCHING, SUBGRADE PREPARATION, FILL PLACEMENT, AND ALL
SOIL WORK IN GENERAL SHALL BE CONDUCTED IN COMPLIANCE WITH THE CITY OF
RENTON STANDARDS.
3.CONTRACTOR SHALL BE RESPONSIBLE FOR HIRING A PROFESSIONAL LAND SURVEYOR
TO REFERENCE EXISTING MONUMENTS ON OR ADJOINING ESTABLISHED SAID POINTS AT
PROJECT COMPLETION. THIS REESTABLISHMENT SHALL BE DOCUMENTED BY RECORD
OF SURVEY PREVIOUS TO DEMOLITION OR CONSTRUCTION AND TO RECORNER RECORD
AS DESCRIBED IN W.A.C. 332-120.
4.CONTRACTOR SHALL MAINTAIN A 5 FOOT MINIMUM HORIZONTAL CLEARANCE FROM THE
WATER MAIN AND OTHER UTILITIES (i.e. GAS, CABLE, POWER, ETC.). IF SAID CLEARANCE
CANNOT BE MAINTAINED, CONTACT ENGINEER FOR APPROVAL AND RECORD EXACT
MEASUREMENTS OF THE UTILITY LINES ON THE AS-BUILT DRAWINGS. A 10 FOOT
MINIMUM HORIZONTAL CLEARANCE MUST BE MAINTAINED BETWEEN WATER MAIN AND
SANITARY SEWER.
5.SCHEDULE WITH CITY AND OWNER (96 HOURS MINIMUM NOTICE FOR WATER MAIN SHUT
DOWN ON THE SCHOOL SITE). INSTALL CITY STANDARD TESTING CONNECTION ON NEW
WATER MAIN FOLLOWING COMPLETION OF NEW WATER SYSTEM CONSTRUCTION,
TESTING, AND ACCEPTANCE BY THE CITY, REMOVE TESTING CONNECTION AND INSTALL
SEGMENT OF DI PIPE, LENGTH TO SUIT, WITH TWO LONG PATTERN SLEEVES.
INSTALLATION AND CONNECTION TO EXISTING WATER SYSTEM SHALL BE WITH 100%
CITY INSPECTION.
6.UNDERGROUND UTILITIES ARE SHOWN IN THE APPROXIMATE LOCATION. THERE IS NOT A
GUARANTEE THAT ALL UTILITY LINES ARE SHOWN OR THAT THE LOCATION, SIZE, AND
MATERIAL IS ACCURATE. THE CONTRACTOR SHALL UNCOVER ALL INDICATED PIPING
WHERE CROSSINGS, INTERFERENCE'S OR CONNECTIONS OCCUR PRIOR TO TRENCHING
OR EXCAVATION FOR ANY PIPE OR STRUCTURES, TO DETERMINE ACTUAL LOCATIONS,
SIZE AND MATERIAL. THE CONTRACTOR SHALL MAKE THE APPROPRIATE PROVISION FOR
PROTECTION OF SAID FACILITIES. THE CONTRACTOR SHALL NOTIFY ONE CALL AT 811
AND ARRANGE FOR PUBLIC AND PRIVATE FIELD LOCATION OF EXISTING FACILITIES
BEFORE CONSTRUCTION.
7.SCHEDULE WITH CITY (48 HOURS MINIMUM NOTICE) FOR WATER METER SHUTOFF AND
TO RETIRE METERS.
1.ALL WORK SHALL CONFORM TO THE DESIGN AND CONSTRUCTION STANDARDS AND SPECIFICATIONS FOR
CITY OF RENTON. A COPY OF THESE DOCUMENTS SHALL BE ON SITE DURING CONSTRUCTION.
2.A COPY OF THE APPROVED PLANS MUST BE ON SITE WHENEVER CONSTRUCTION IS IN PROGRESS.
3.ERRORS AND OMISSIONS ON THE PERMITTED PLANS MUST BE CORRECTED BY THE ENGINEER AND
APPROVED BY THE CITY OF RENTON.
4.ALL PERMITS REQUIRED FOR WORK WITHIN THE PUBLIC RIGHT OF WAY MUST BE OBTAINED BY THE
CONTRACTOR PRIOR TO THE START OF CONSTRUCTION.
5.PRIOR TO THE START OF CONSTRUCTION WITHIN THE RIGHT OF WAY, THE CONTRACTOR SHALL
SCHEDULE AND ATTEND A PRECONSTRUCTION MEETING WITH THE CITY OF RENTON. THE OWNER,
RECORD ENGINEER, CONTRACTOR AND DESIGNATED SUBCONTRACTORS SHALL BE PRESENT AT THE
PRECONSTRUCTION MEETING.
6.EXISTING PAVED SURFACES INCLUDING ROADWAYS, SIDEWALKS, AND CURBS THAT ARE DAMAGED BY
NEW CONSTRUCTION SHALL BE REPAIRED AS REQUIRED BY CITY OF RENTON AND THEIR INSPECTORS.
7.ALL DAMAGE TO CITY INFRASTRUCTURE CAUSED BY THE CONSTRUCTION SHALL BE REPAIRED AS
REQUIRED BY THE CITY OF RENTON.
8.THE APPROVED PLANS SHOW THE APPROXIMATE AREA OF PAVEMENT RESTORATION BASED ON THE
DEPTH OF UTILITY CUTS AND/OR THE AREA OF CURB AND/OR PAVEMENT TO BE REMOVED AND
REPLACED. THE ACTUAL LIMITS OF THE PAVEMENT RESTORATION SHALL BE DETERMINED IN THE FIELD
BY THE CITY OF RENTON INSPECTORS PRIOR TO THE PAVEMENT RESTORATION.
9.SURVEYING AND STAKING OF ALL IMPROVEMENTS IN THE PUBLIC RIGHT OF WAY SHALL BE COMPLETED
PRIOR TO CONSTRUCTION. SURVEY CUT SHEETS MUST BE COORDINATED WITH CITY OF RENTON
INSPECTORS AT LEAST 5 DAYS PRIOR TO CONSTRUCTION.
10.IF AN EXISTING CURB IS TO BE REMOVED AND REPLACED IN THE SAME LOCATION THE CONTRACTOR
SHALL PROVIDE THE CITY OF RENTON INSPECTOR A PLAN WITH EXISTING FLOW LINE AND TOP OF CURB
ELEVATIONS IDENTIFIED. PERMITTEE TO STAKE THE LOCATION OF THE EXISTING CURB PRIOR TO
DEMOLITION.
11.THE CONTRACTOR SHALL BE RESPONSIBLE FOR REFERENCING AND REPLACING ALL MONUMENTS THAT
MAY BE DISTURBED, DESTROYED OR REMOVED BY THE PROJECT AND SHALL FILE AN APPLICATION FOR
PERMIT TO REMOVE OR DESTROY A SURVEY MONUMENT WITH THE WASHINGTON STATE DEPARTMENT
OF NATURAL RESOURCES, PURSUANT TO RCW 58.24.040(8).
12.THE CONTRACTOR SHALL SUBMIT ALL APPLICABLE DOCUMENTS AS REQUIRED PER THE CITY OF RENTON
DESIGN AND CONSTRUCTION STANDARDS AND SPECIFICATIONS PRIOR TO CONSTRUCTION. A MATERIAL
SOURCE FORM FOR ALL MATERIALS TO BE PLACED IN THE RIGHT OF WAY AND MIX DESIGNS FOR ALL
ASPHALT, CONCRETE AND AGGREGATES TO BE PLACED IN THE RIGHT OF WAY MUST BE SUBMITTED TO
THE CITY OF RENTON FOR REVIEW AND APPROVAL PRIOR TO BEGINNING CONSTRUCTION.
13.THE CONTRACTOR SHALL NOTIFY THE KING COUNTY FIRE PROTECTION DISTRICT NO. 40 AT LEAST
TWENTY-FOUR (24) HOURS IN ADVANCE OF ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS,
AND STREET CLOSURES OR OTHER ACCESS BLOCKAGE. THE CONTRACTOR SHALL ALSO NOTIFY THE FIRE
DISTRICT OF ALL NEW, RELOCATED, OR ELIMINATED HYDRANTS RESULTING FROM THIS WORK.
14.THE CONTRACTOR SHALL LOCATE AND PROTECT ALL CASTINGS AND UTILITIES DURING CONSTRUCTION.
15.THE CONTRACTOR SHALL CONTACT THE UNDERGROUND UTILITIES LOCATOR SERVICE (811) AT LEAST 48
HOURS PRIOR TO CONSTRUCTION.
16.THE CONTRACTOR SHALL CONTACT A PRIVATE UTILITY LOCATOR FOR ALL ON-SITE WORK ON THE PROJECT
AND ADJACENT PRIVATE PROPERTIES, AT LEAST 48 HOURS PRIOR TO CONSTRUCTION.
17.IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE ACCURACY OF ALL UTILITY
LOCATIONS SHOWN AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN WHICH
MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THIS MAY INCLUDE, BUT IS NOT LIMITED TO,
POTHOLE EXCAVATION AND OTHER MEANS AND METHODS.
18.THE CONTRACTOR SHALL ADJUST ALL EXISTING AND PROPOSED MANHOLE RIMS, DRAINAGE STRUCTURE
LIDS, VALVE BOXES, AND UTILITY ACCESS STRUCTURES TO FINISH GRADE WITHIN AREAS AFFECTED BY
THE PROPOSED IMPROVEMENTS. THIS INCLUDES AS REQUIRED DURING PHASING TO ACCOMMODATE
INTERIM AND FINAL GRADING
19.UTILITY SERVICE CONNECTIONS SHOWN ON THE PLANS REQUIRE SEPARATE PERMITS FROM THE CEDAR
RIVER WATER AND SEWER DISTRICT AND ARE TO BE OBTAINED BY THE CONTRACTOR, AND ARE NOT
COORDINATED BY OR OBTAINED BY KING COUUNTY DPER.
20.THE CONTRACTOR SHALL PROVIDE FOR ALL TESTING AS REQUIRED BY THE CITY OF RENTON INSPECTOR.
21.BACKFILL MATERIAL USED IN PUBLIC RIGHT-OF-WAY SHALL MEET STANDARD SPECIFICATIONS AND
SHALL BE APPROVED BY THE CITY OF RENTON.
22.INSPECTION AND ACCEPTANCE OF ALL WORK IN THE PUBLIC RIGHT-OF-WAY SHALL BE DONE BY
REPRESENTATIVES OF CITY OF RENTON. IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO
COORDINATE AND SCHEDULE APPROPRIATE INSPECTIONS ALLOWING FOR PROPER ADVANCE NOTICE.
THE CITY OF RENTON INSPECTOR MAY REQUIRE REMOVAL AND RECONSTRUCTION OF ANY ITEMS PLACED
IN THE RIGHT OF WAY THAT DO NOT MEET COUNTY STANDARDS OR THAT WERE CONSTRUCTED WITHOUT
APPROPRIATE INSPECTIONS.
23.THE CONTRACTOR SHALL PROVIDE AND MAINTAIN TEMPORARY EROSION CONTROL AND SEDIMENTATION
COLLECTION FACILITIES TO ENSURE THAT SEDIMENT-LADEN WATER DOES NOT ENTER THE NATURAL OR
PUBLIC DRAINAGE SYSTEM. AS CONSTRUCTION PROGRESSES AND UNEXPECTED (SEASONAL)
CONDITIONS DICTATE, ADDITIONAL CONTROL FACILITIES MAY BE REQUIRED. DURING THE COURSE OF
CONSTRUCTION IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE CONTRACTOR TO ADDRESS
ANY NEW CONDITIONS THAT MAY BE CREATED BY THE CONTRACTORS ACTIVITIES AND TO PROVIDE
ADDITIONAL FACILITIES THAT MAY BE NEEDED TO PROTECT ADJACENT PROPERTIES.
24.THE CONTRACTOR SHALL KEEP ALL PAVED SURFACES IN THE RIGHT OF WAY CLEAN BY SWEEPING. USE
VACUUM TYPE SWEEPER
25.CARE SHALL BE EXERCISED WHEN EXCAVATING NEAR EXISTING CHARGED WATER MAINS.
26.ALL UTILITY CROSSINGS NOTED AS "ASSUMED" ARE UNKNOWN DURING DESIGN. THE UNKNOWN
ELEVATIONS AND LOCATIONS MUST BE VERIFIED PRIOR TO ANY UTILITY CONSTRUCTION. ELEVATIONS
THAT DIFFER FROM ASSUMED ELEVATION SHALL BE FORWARDED TO THE CIVIL ENGINEER FOR REVIEW.
PARCEL A:
THE EAST 200 FEET OF THE NORTH 170 FEET OF THE FOLLOWING DESCRIBED TRACT:
THE NORTH HALF OF THE NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF THE
NORTHEAST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST,
WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON;
EXCEPT THE NORTH 30 FEET AND THE EAST 30 FEET THEREOF.
PARCEL B:
THE SOUTH HALF OF THE NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF THE
NORTHEAST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST,
WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON;
EXCEPT THE NORTH 15 FEET; ALSO
EXCEPT THE SOUTH 132 FEET OF THE EAST 330 FEET THEREOF; ALSO
EXCEPT THAT PORTION THEREOF LYING WITHIN THE EAST 30 FEET OF SAID SUBDIVISION,
CONVEYED TO KING COUNTY FOR ROAD BY DEED RECORDED UNDER RECORDING NO.
3262476.
PARCEL C:
LOT 2 OF CITY OF RENTON LOT LINE ADJUSTMENT NO. LUA-00-148-LLA, RECORDED
UNDER RECORDING NO. 20010529900002, IN KING COUNTY, WASHINGTON.
PARCEL D:
THE NORTH HALF OF THE NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF THE
NORTHEAST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST,
WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON;
EXCEPT THE NORTH 30 FEET AND THE EAST 30 FEET FOR ROAD; ALSO
EXCEPT THE EAST 200 FEET OF THE NORTH 170 FEET OF THE REMAINDER;
TOGETHER WITH THE NORTH 15 FEET OF THE SOUTH HALF OF THE NORTHWEST
QUARTER OF THE NORTHWEST QUARTER OF THE NORTHEAST QUARTER OF SECTION 10,
TOWNSHIP 23 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY,
WASHINGTON;
EXCEPT THE EAST 30 FEET THEREOF CONVEYED TO KING COUNTY FOR ROAD PURPOSES
BY DEED RECORDED UNDER RECORDING NO. 3262476.
PARCEL E:
THE WEST 150 FEET OF THE SOUTH 132 FEET OF THE EAST 330 FEET OF THE
NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF THE NORTHEAST QUARTER OF
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING
COUNTY, WASHINGTON.
PARCEL F:
THE EAST 180 FEET OF THE SOUTH 132 FEET OF THE EAST 330 FEET OF THE
NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF THE NORTHEAST QUARTER OF
SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING
COUNTY, WASHINGTON;
EXCEPT THE EAST 30 FEET CONVEYED TO KING COUNTY FOR ROAD PURPOSES BY DEED
RECORDED UNDER RECORDING NO. 3262476.
PARCEL G:
THE SOUTH 530 FEET OF TRACT 6, JOSEPH P. MARSHALL TRACTS, ACCORDING TO THE
PLAT THEREOF RECORDED IN VOLUME 38 OF PLATS, PAGE 30, IN KING COUNTY,
WASHINGTON;
PARCEL H:
THE WEST HALF OF THE NORTHEAST QUARTER OF THE NORTHEAST QUARTER OF THE
NORTHWEST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST,
WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON;
EXCEPT THE NORTH 275 FEET, THEREOF;
ALSO EXCEPT THAT PORTION LYING WITHIN THE COUNTY ROAD.
PARCEL I:
THE WEST HALF OF THE SOUTH HALF OF THE EAST HALF OF THE EAST HALF OF THE
NORTHEAST QUARTER OF THE NORTHWEST QUARTER OF SECTION 10, TOWNSHIP 23
NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON;
EXCEPT THAT PORTION LYING WITHIN THE COUNTY ROAD.
OWNER:RENTON SCHOOL DISTRICT
CAPITAL PLANNING & CONSTRUCTION
7812 SOUTH 124TH STREET
SEATTLE, WA 98178
(206) 482-5253 CONTACT: MIKE CATO
MICHAEL.CATO@RENTONSCHOOLS.US
ENGINEER:JACOBSON CONSULTING ENGINEERS
255 S. KING STREET, SUITE 800
SEATTLE, WA 98104
(206) 426-2600 CONTACT: ALAN JACOBSON
ALAN@JACOBSONENGINEERS.COM
LANDSCAPE:
ARCHITECT
FORA LANDSCAPE ARCHITECTS
1430 NE 65TH STREET
SEATTLE, WA 98115
(425)350-3229 CONTACT: NICK HAGAN
NICK@FORA.LAND
NOTE:
1.THE QUANTITIES SHOWN ARE PRELIMINARY ESTIMATES ONLY AND INTENDED FOR
MUNICIPAL PERMITTING AND REVIEW FEES. THE CONTRACTOR SHALL IGNORE THESE
QUANTITIES, THEY ARE EXCLUDED FROM THE BID DOCUMENT INFORMATION. THESE
VOLUMES SHALL NOT BE USED BY THE CONTRACTOR AS A BASIS FOR ANY CONTRACTUAL
INFORMATION. THE CONTRACTOR SHALL PREPARE THEIR OWN EARTHWORK QUANTITIES
BASED ON THE INFORMATION PROVIDED IN THE CONTRACT DOCUMENTS, INCLUDING BUT
NOT LIMITED TO DRAWINGS, SPECIFICATIONS, AND THE GEOTECHNICAL REPORT.
2.INCLUDES APPROXIMATELY 10,268 CY FOR FIELD EXCAVATION (PER TYP FIELD SECTION)
AND ROUGHLY 7,577 CY FOR EXCAVATION OF DETENTION SYSTEMS FOR FIELDS.
3.INCLUDES APPROXIMATELY 1,676 CY FOR BACKFILL FOR DETENTION SYSTEMS FOR FIELDS.
EARTHWORK QUANTITIES
EXCAVATION SEE NOTE 2 14,953 CY
FILL SEE NOTE 3 5,154 CY
TOTAL EARTHWORK 20,107 CY
SITE INFORMATION
DATUM
BASIS OF BEARING
SITE ADDRESS:
1101 HOQUIAM AVENUE NE
RENTON, WA 98059
PARCEL NUMBERS:
102305-9072
102305-9201
102305-9277
102305-9278
HORIZONTAL BENCHMARKS:
OWNER:CITY OF RENTON
ID#1845
DESCRIPTION:PUNCHED 1/2" BRASS ROD IN CASE DOWN 1.65'.
LOCATION:INTERSECTION OF 148TH AVE. S.E. & S.E. 112TH ST.
NORTHING:186170.72'
EASTING:1316637.83'
OWNER:CITY OF RENTON
ID#1849
DESCRIPTION:PUNCHED "X" IN 2" BRASS DISC IN CASE DOWN 0.30'.
LOCATION:INTERSECTION OF FIELD AVE. N.E. & N.E. 8TH ST.
NORTHING:183615.51'
EASTING: 1313987.64'
VERTICAL BENCHMARKS:
SOURCE CITY OF RENTON
ID# 1845
DESCRIPTION: PUNCHED 1/2" BRASS ROD IN CASE DOWN 1.65'.
LOCATION:INTERSECTION OF 148TH AVE. S.E. & S.E. 112TH ST.
ELEVATION: 467.76'
SOURCE CITY OF RENTON
ID#159
DESCRIPTION:PUNCHED 1-3/4" STEEL ROD IN CASE DOWN 0.60'.
LOCATION:INTERSECTION OF N.E. 12TH ST. & UNION AVE. N.E.
ELEVATION:415.95'
HORIZONTAL DATUM:
NAD 83/2011 - (EPOCH 2010)
VERTICAL DATUM:
NAVD 88
ARCHITECT:INTEGRUS ARCHITECTURE
117 S MAIN STREET, SUITE 100
SEATTLE, WA 98104
(206)628-3137 CONTACT: ALEXANDRA FORIN;
AFORIN@INTEGRUSARCH.COM
ZONING:
R8- RESIDENTIAL 8 DU/AC
RMF- RESIDENTIAL MULTI-FAMILY
PARCEL AREAS:
159,429 SF OR 3.66 AC (APN 1023059072)
650,546 SF OR 14.93 AC (APN 1023059201)
110,642 SF OR 2.54 AC (APN 1023059277)
178,596 SF OR 4.10 AC (APN 1023059278)
NOTE:
ALL GROUNDWATER DISCHARGE SHALL MEET
THE REQUIREMENTS OF THE PROJECT’S
COVERAGE UNDER THE NPDES
CONSTRUCTION STORMWATER PERMIT. IF
GROUND WATER CANNOT BE DISCHARGED
THROUGH STORMWATER, CONSTRUCTION
STORMWATER DIRECTED TO THE PUBLIC
SEWER SYSTEM WILL REQUIRE APPROVAL OF
KING COUNTY, A KC INDUSTRIAL WASTE
PERMIT AND RENTON DISCHARGE PERMIT.
Sheet List Table
SHEET 1 OF 8 C000 COVER SHEET
SHEET 2 OF 8 C001 NOTES SHEET
SHEET 3 OF 8 C010 OVERALL SITE PLAN
SHEET 4 OF 8 C102 DEMOLITION AND TESC PLAN
SHEET 5 OF 8 C103 DEMOLITION AND TESC PLAN
SHEET 6 OF 8 C104 DEMOLITION AND TESC PLAN
SHEET 7 OF 8 C110 TESC DETAILS
SHEET 8 OF 8 C111 TESC DETAILS
GH SCHOOL MODER
SITE IMPROVEMENTSCLEAR & GRADE - EARLY TESC
E;CA9ATION SEE NOTE C<
FILL SEE NOTE C<
TOTAL EARTHWOR. C<
3,000 CY
0 CY
3,000 CY
IST E R
NAL E N G IN
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SHEET 1 OF 11
SHEET 2 OF 11
SHEET 3 OF 11
SHEET 4 OF 11
SHEET 5 OF 11
SHEET 6 OF 11
SHEET 7 OF 11
SHEET 8 OF 11
SHEET 9 OF 11
SHEET 10 OF 11
SHEET 11 OF 11
C107 DEMOLITION AND TESC PLAN
C110 TESC DETAILS
C111 TESC DETAILS
C207 CIVIL SITE PLAN
C319 UTILITY DETAILS
C25000758 hazen
high school
modernization
early clear &
grade permit
design change 2
DEVELOPMENT ENGINEERING
msippo 06/26/2025
IN THE NW 1/4 OF SECTION 10 & THE NE 1/4 OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 05 EAST, W.M.
HAZEN HIGH SCHOOL MODERNIZATION
NOTES SHEET
R-434602
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
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THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE EROSION AND SEDIMENT CONTROL ( ESC) PLAN
SET. ALL THE NOTES ON THE LIST MAY NOT PERTAIN TO EVERY PROJECT. THE APPLICANT OR OWNER, HEREBY REFERRED TO AS APPLICANT,
MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT. HOWEVER, THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE
REMAINING NOTES. IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE ESC STANDARD PLAN
NOTES.
1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF
RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT' S CONTRACTOR.
2.THE APPLICANT IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY (ECOLOGY) CONSTRUCTION
STORMWATER GENERAL PERMIT, IF IT IS REQUIRED FOR THE PROJECT. THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL
MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL PERMIT.
3.THE ESC PLAN SET SHALL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM
CONSTRUCTION COMMENCEMENT TO POST- PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS.
4.THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR BUFFERS, AND AREAS OF VEGETATION PRESERVATION AND TREE
RETENTION AS PRESCRIBED ON THE PLAN( S) SHALL BE CLEARLY DELINEATED BY FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE
WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL ( RENTON SWDM) PRIOR TO THE START OF CONSTRUCTION.
DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL BE PERMITTED. THE CLEARING LIMITS SHALL
BE MAINTAINED BY THE APPLICANT/ ESC SUPERVISOR FOR THE DURATION OF CONSTRUCTION.
5.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION
OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE
THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK- OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT.
IF SEDIMENT IS TRACKED OFFSITE, PUBLIC ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY
DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING WATERS OF THE STATE.
6.WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF- SITE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH
OUT CONCRETE TRUCKS ONTO THE GROUND, OR TO STORM DRAINS OR OPEN DITCHES. ON- SITE DUMPING OF EXCESS CONCRETE SHALL
ONLY OCCUR IN DESIGNATED CONCRETE WASHOUT AREAS.
7.WASHOUT AREAS. ALL REQUIRED ESC BMPS SHALL BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/ OR
CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL
ESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/ OR CONSTRUCTION IS COMPLETE
AND POTENTIAL FOR ON- SITE EROSION HAS PASSED. ALL ESC BMPS SHALL BE REMOVED AFTER CONSTRUCTION IS COMPLETED AND THE
SITE HAS BEEN STABILIZED TO ENSURE POTENTIAL FOR ON- SITE EROSION DOES NOT EXIST. THE IMPLEMENTATION, MAINTENANCE,
REPLACEMENT, ENHANCEMENT, AND REMOVAL OF ESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT.
8.ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY.
9.THE ESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS
CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC
BMPS WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION,
IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE
ACTIVITIES AND TO PROVIDE ADDITIONAL ESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT
ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM.
10.APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF
PIPES, RESTRICTORS, CHANNELS, OR STORMWATER FACILITIES.
11.ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR
REVIEW AND APPROVAL.
12.ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET
SEASON ( OCTOBER 1ST THROUGH APRIL 30TH) OR SEVEN DAYS DURING THE DRY SEASON ( MAY 1ST THROUGH SEPTEMBER 30TH) SHALL
BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC COVER METHODS ( E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN
CONFORMANCE WITH APPENDIX D OF THE RENTON SWDM.
13.WET SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE
APPROVED BY THE CITY.
14.ANY AREA NEEDING ADDITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN ( 7) DAYS.
15.THE ESC BMPS ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS
FOLLOWING A STORM EVENT. INSPECTION AND MAINTENANCE SHALL OCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY.
16.BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 216. 30 SHALL BE
PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE
RUNOFF THAT ENTERS THE INLET WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY
INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING CONDITION.
17.AT NO TIME SHALL SEDIMENT ACCUMULATION EXCEED 2/3 OF THE CAPACITY OF THE CATCH BASIN SUMP. ALL CATCH BASINS AND
CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT- LADEN WATER INTO
THE DOWNSTREAM SYSTEM.
18.ANY PERMANENT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY
ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN
INFILTRATION SYSTEM IN ITS PERMANENT STATE, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES
ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY.
19.AREAS DESIGNATED ON THE PLAN( S) CONTAINING EXISTING STORMWATER FACILITIES OR ON- SITE BMPS ( AMENDED SOILS, BIORETENTION,
PERMEABLE PAVEMENT, ETC.) SHALL BE CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SEDIMENTATION AND COMPACTION
DURING CONSTRUCTION.
20.PRIOR TO THE BEGINNING OF THE WET SEASON ( OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES
SHALL BE SODDED OR SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE
WEEK OF THE BEGINNING OF THE WET SEASON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN
UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW.
21.PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT- LADEN WATER FROM
LEAVING THE PROJECT SITE, ALL ESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, FACILITIES, AND ON- SITE
BMPS SHALL BE RESTORED TO THEIR FULLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED
OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM, DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE
THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER FINAL APPROVAL. MULCH WITHOUT SEEDING IS ADEQUATE FOR AREAS TO BE
LANDSCAPED BEFORE OCTOBER 1ST.
22.ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED
TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY
STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHTS- OF- WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL
BUILDING CODE.
CITY OF RENTON EROSION AND SEDIMENT CONTROL (ESC)
STANDARD PLAN NOTES (PER CITY STD. PLAN 268.00)
1.BEFORE ANY CONSTRUCTION ACTIVITY ARRANGE AND ATTEND PRE-CONSTRUCTION
CONFERENCES WITH CITY OF RENTON AND JACOBSON CONSULTING ENGINEERS.
2.COMPLY WITH CONSTRUCTION PHASING REQUIREMENTS IDENTIFIED IN DRAWINGS
AND SPECIFICATIONS.
3.PROVIDE TEMPORARY AND INTERIM MEASURES REQUIRED FOR EXECUTION OF THE
WORK.
4.VERIFY VERTICAL AND HORIZONTAL LOCATIONS OF ALL EXISTING UNDERGROUND
UTILITIES. CONTACT ALL UTILITY COMPANIES OR PROVIDERS THAT MAY BE
AFFECTED BY THE PROPOSED CONSTRUCTION. CALL 811 AND UTILIZE PRIVATE
LOCATING COMPANY ALONG THE ENTIRE WORK AREA.
5.PROVIDE CATCH BASIN PROTECTION AND OTHER APPROPRIATE TESC MEASURES,
INCLUDING STRAW WATTLES, ETC. COORDINATE WITH CITY OF RENTON INSPECTOR.
6.BACKFILL AND COMPACT TRENCH. PATCH AND RESTORE SITE PER PLANS
7.INSTALL ALL NEW PAVING, LANDSCAPING AND SITE STABILIZATION.
8.CONTACT DESIGN ENGINEER AND CITY SO THEY CAN PUNCH LIST THE SITE.
ADDRESS PUNCH LIST ITEMS AS REQUIRED.
CONSTRUCTION SEQUENCE
1.SCHEDULE MAJOR LAND DISTURBING ACTIVITIES DURING THE DRY MONTHS AND
ALLOW TIME BEFORE THE WET SEASON BEGINS TO ADEQUATELY STABILIZE THE
DISTURBED GROUND. CONTRACTOR SHALL MONITOR, REPLACE, AND
SUPPLEMENT TESC MEASURES WITH ADDITIONAL MEASURES DURING WET
SEASON TO MITIGATE FOR ANY POTENTIAL FOR EROSION OR SEDIMENT ON-SITE
TO OCCUR AND IMPACT THE RIGHT-OF-WAY OR NEIGHBORING PROPERTIES (I.E.
DOUBLE SILT FENCE, REPLACE CB INSERTS MORE OFTEN, ETC. CONTRACTOR
SHALL UPDATE AND INCLUDE ADDITIONAL MEASURES BEING IMPLEMENTED
DURING THE WET SEASON IN THE CSWPPP THAT WILL BE ON-SITE IN THE
CONSTRUCTION TRAILER.
2.PHASE AND/OR SCHEDULE CONSTRUCTION TO LIMIT THE AMOUNT OF
DISTURBED, UNSTABILIZED SOIL EXPOSED AT ANY ONE TIME. CONTRACTOR
SHALL PROVIDE PROVIDE PHASING AND CONSTRUCTION SCHEDULE TO THE CITY
PROJECT MANAGER AND INSPECTOR PRIOR TO STARTING CONSTRUCTION.
3.FENCE OR FLAG AREAS TO BE PROTECTED OF LEFT UNDISTURBED DURING
CONSTRUCTION, INCLUDING INSTALLATION OF TEMPORARY CONSTRUCTION
FENCING AND TREE PROTECTION MEASURES.
4.STRIP AND CLEAR AND GRUB FIELD SUFFICIENTLY FOR INSTALLATION OF
TEMPORARY EROSION SEDIMENTATION CONTROL (ESC) BMPS.
5.INSTALL TEMPORARY ESC MEASURES INDICATED ON PLANS, INCLUDING BUT NOT
LIMITED TO, SILT FENCE, CATCH BASIN INSERTS, INTERCEPTOR SWALES, CHECK
DAMS, SEDIMENT RETENTION FACILITIES (I.E. SEDIMENT SETTLEMENT TANKS,
SEDIMENT TRAPS/PONDS, ETC.), AND STRAW WATTLES. COORDINATE WITH CITY
OF RENTON INSPECTOR.
6.PROVIDE TEMPORARY PEDESTRIAN DETOUR ROUTES, SIGNS, FENCING, ETC. BOTH
ON-SITE AND IN THE PUBLIC RIGHT-OF-WAY
7.BEGIN GRADING AND EXCAVATION FOR FIELD UNDERDRAIN AND IRRIGATION
PIPING, AND FOR PAVEMENT SUBGRADES.
8.TEMPORARILY STABILIZE SITE, THROUGH RE-VEGETATION, HYDROSEED,
MULCHING OR OTHER APPROPRIATE BMPS AS A RESULT OF SITE GRADING IN
AREAS THAT WILL NOT RECEIVE HARDSCAPE.
9.CONSTRUCT STORM AND IRRIGATION UTILITIES, CONCRETE, ASPHALT, AND
PERMEABLE PAVEMENTS, AS WELL AS STAIRS, CHEEK WALLS, AND MOW STRIPS
FOR FENCING.
10.PLACE FILL SECTION AND LAWN/SEED FOR PLAYFIELD.
11.REMOVE TEMPORARY ESC FACILITIES UPON COMPLETION OF CONSTRUCTION AND
ONLY ONCE SITE IS STABILIZED, INSPECTED, AND APPROVED BY CITY OF RENTON
INSPECTOR.
TESC CONSTRUCTION SEQUENCE
1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE- CONSTRUCTION MEETING
SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE APPLICANT,
AND THE APPLICANT' S CONTRACTOR.
2.THE APPLICANT SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY CITY, STATE, AND
FEDERAL PERMITS PRIOR TO CONSTRUCTION.
3.ALL STORM DRAINAGE IMPROVEMENTS SHALL BE DESIGNED AND CONSTRUCTED IN ACCORDANCE
WITH THE LATEST EDITION OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL ( RENTON
SWDM), RENTON MUNICIPAL CODE ( RMC), AND THE STANDARD SPECIFICATIONS FOR ROAD,
BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS
ASSOCIATION ( APWA). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT TO CORRECT ANY
ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL
CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY.
4.APPROVAL OF THE ROAD, GRADING, PARKING, BUILDING, AND DRAINAGE PLAN DOES NOT
CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTION ( E.G. WATER, SEWER, GAS, ELECTRICAL.
ETC.). PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A
SEPARATE REVIEW AND APPROVAL BY THE CITY PRIOR TO CONSTRUCTION. THE SURFACE WATER
DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS. ANY
DEVIATION FROM THE APPROVED PLANS WILL REQUIRE COORDINATION FOLLOWED BY WRITTEN
APPROVAL FROM THE CITY.
5.A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN
PROGRESS.
6.HE LOCATIONS OF ALL EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD
SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL THEREFORE BE CONSIDERED
APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE
APPLICANT AND THE APPLICANT' S CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL
UTILITY LOCATIONS SHOWN, AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT
SHOWN HEREON THAT MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THE APPLICANT
SHALL RECORD ON THE AS- BUILT DRAWINGS ALL UNDOCUMENTED UTILITIES DISCOVERED AND
ANY CHANGES TO THE APPROVED PLANS. THE APPLICANT SHALL IMMEDIATELY NOTIFY THE
ENGINEER OF RECORD IF A CONFLICT EXISTS.
7.VERTICAL DATUM SHALL BE NAVD 88 AND HORIZONTAL DATUM SHALL BE NAD 83 ( WA STATE
PLANE, NORTH), UNLESS OTHERWISE APPROVED BY THE CITY. REFERENCE BENCHMARK, DATUM,
AND ELEVATIONS SHALL BE NOTED ON THE PLANS.
8.ALL UTILITY TRENCH BACKFILL AND ROADWAY SUBGRADE SHALL BE COMPACTED TO 95% MAXIMUM
DRY DENSITY PER SECTION 2-03.3(14)D - COMPACTION AND MOISTURE CONTROL TESTS OF THE
WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AND OTHER INFILTRATION AREAS,
ALL TRENCH BACKFILL SHALL BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO
MORE THAN 92% OF MAXIMUM DRY DENSITY.
9.OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS
SPECIFICALLY APPROVED BY THE CITY AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT
SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS.
10.ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TO THE START
OF CONSTRUCTION. WHERE SHOWN ON THE PLANS OR WHERE DIRECTED BY THE CITY, THE
EXISTING MANHOLES, CATCH BASINS, OR INLETS SHALL BE ADJUSTED TO THE GRADE AS STAKED.
11.ALL FLOW CONTROL FACILITIES SHALL BE INSTALLED AND IN OPERATION PRIOR TO, OR IN
CONJUNCTION WITH, ANY CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE CITY.
12.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN
ACCORDANCE WITH THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR ROAD
AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH
BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION
OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE
WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. ALL PIPE BEDDING AND
BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220. 00, 220. 10, AND 220. 20.
13.STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 5 INSIDE
AND OUTSIDE.
14.ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AND MANHOLES SHALL BE FITTED WITH
DUCTILE IRON, BOLT- LOCKING LIDS PER THE CITY STANDARD PLAN 204. 10, 204. 20, 204. 30,
204. 40, AND 204. 50. STRUCTURES SHALL HAVE:
·RECTANGULAR OR ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND OUTSIDE OF THE
ROADWAY.
·ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF, AND LOCATED WITHIN THE ROADWAY,
BUT OUTSIDE OF THE CURB/ GUTTER LINE.
·ROUND, SOLID LIDS DISPLAYING THE CITY LOGO WHEN WITHIN THE PUBLIC RIGHT- OF- WAY OR
IN AN EASEMENT TO THE CITY. PRIVATE STRUCTURE LIDS OUTSIDE PUBLIC RIGHT- OF- WAY AND
EASEMENTS TO THE CITY SHALL NOT DISPLAY THE CITY LOGO.
15.BUILDINGS AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1
EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF THE RENTON SWDM.
16.LIDS OF MANHOLES/ CATCH BASINS WITHIN PUBLIC RIGHT- OF- WAY SHALL NOT BE ADJUSTED TO
FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLE/ CATCH BASIN RIMS SHALL BE ADJUSTED TO BE
FLUSH WITH FINAL FINISHED GRADES, UNLESS OTHERWISE SHOWN.
17.ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY RIGHT- OF- WAY SHALL BE OF SUFFICIENT LENGTH
TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE
DITCH.
18.ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND
QUARRY ROCK PLACED TO A MINIMUM DEPTH OF ONE ( 1) FOOT AND SHALL MEET THE FOLLOWING
SPECIFICATIONS:
·4 - 8 INCH ROCK / 40 - 70% PASSING;
·2 - 4 INCH ROCK / 30 - 40% PASSING; AND
·LESS THAN 2 INCH ROCK / 10 - 20% PASSING.
19.FOOTING DRAINAGE SYSTEMS AND ROOF DOWNSPOUT SYSTEMS SHALL NOT BE INTERCONNECTED
AND SHALL SEPARATELY CONVEY COLLECTED FLOWS TO THE CONVEYANCE SYSTEM OR FLOW
CONTROL FACILITY ON THE SITE, UNLESS APPROVED BY THE CITY. FOOTING DRAINS SHALL NOT BE
CONNECTED TO ON- SITE BMPS.
20.THE END OF EACH STORM DRAIN STUB SHALL BE CAPPED. A CLEANOUT TOPPED WITH A BOLT-
LOCKING LID MARKED " STORM” OR " DRAIN" SHALL BE LOCATED AT THE PROPERTY LINE OR AT THE
POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE CITY
STANDARD PLAN 227. 00.
21.ALL STORM SYSTEM EXTENSIONS SHALL BE STAKED FOR LINE AND GRADE BY A SURVEYOR
LICENSED IN WASHINGTON STATE, AND CUT SHEETS SHALL BE PROVIDED TO THE CITY PRIOR TO
CONSTRUCTION.
22.ALL NEWLY- INSTALLED AND NEWLY- REHABILITATED ( PUBLIC AND PRIVATE) STORM CONVEYANCE
SYSTEMS SHALL BE INSPECTED BY MEANS OF REMOTE CCTV ACCORDING TO THE CITY STANDARD
PLAN 266. 00. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO
RECEIVING APPROVAL TO INSTALL PROJECT CURBS, GUTTERS AND/ OR PAVEMENT.
23.ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE
WITH SECTION 7-04.3(1) OF THE WSDOT STANDARD SPECIFICATIONS AND IN THE PRESENCE OF A
REPRESENTATIVE OF THE CITY. STORM DRAIN STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE
SAME TIME THE MAIN STORM IS TESTED.
24.FOR ALL DISTURBED PERVIOUS AREAS ( COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE
DEVELOPMENT SITE, TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL EITHER STOCKPILE AND
REDISTRIBUTE THE EXISTING DUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH
COMPOST IN ACCORDANCE WITH STANDARD PLAN 264. 00.
25.ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE
APPLICANT OF THE CONTINUING LEGAL OBLIGATION AND/ OR LIABILITY CONNECTED WITH
STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER
FUNCTIONING AND MAINTENANCE OF THE STORM SYSTEM PROVIDED DURING CONSTRUCTION.
26.ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER
ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT
PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK
WITHIN THE TRAVELED RIGHT- OF- WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL
REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECTIONS OF THE WSDOT
STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY.
27.PROJECTS LOCATED WITHIN THE CITY' S AQUIFER PROTECTION AREA ( APA) SHALL COMPLY WITH
SPECIAL REQUIREMENT # 6 OF THE RENTON SWDM AND AQUIFER PROTECTION REGULATIONS (
RMC 4-3-050).
28.PLACEMENT OF SURFACE APPURTENANCES ( CATCH BASIN/ MANHOLE LIDS, CLEANOUTS, INLETS,
ETC.) IN THE STREET TRAVEL LANE WHEEL PATH, INTERSECTIONS OF STREET TRAVEL LANES, BIKE
LANES, SIDEWALKS, AND CROSSWALKS SHALL BE AVOIDED WHENEVER POSSIBLE. ANY SURFACE
APPURTENANCE PLACED IN A SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NON- SLIP OR
NON- SKID LID PER ADA REQUIREMENTS.
29.CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BE
MAINTAINED BY THE APPLICANT.
30.MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 4.2.1.A2 OF THE
RENTON SWDM.
31.CONSTRUCTED PERMEABLE PAVEMENT SHALL BE PERMEABLE ENOUGH TO ABSORB WATER AT A
MINIMUM RATE OF 20 INCHES PER HOUR IMMEDIATELY AFTER THE PAVEMENT SURFACE HAS BEEN
WETTED CONTINUOUSLY FOR AT LEAST 10 MINUTES. COMPLIANCE WITH THIS MINIMUM RATE
SHALL BE CHECKED PRIOR TO CONSTRUCTION APPROVAL OF THE PAVEMENT. COMPLIANCE MAY BE
CHECKED USING A SIMPLE BUCKET TEST IN WHICH 5 GALLONS OF WATER IS POURED ONTO THE
PAVEMENT SURFACE ALL AT ONCE. IF ONLY A MINOR AMOUNT OF WATER PONDS OR RUNS OFF THE
SURFACE, THEN THE PAVEMENT IS CONSIDERED TO MEET THE MINIMUM RATE OF ABSORPTION. AT
LEAST ONE TEST SHALL BE CONDUCTED PER 1,000 SQUARE FEET OF PERMEABLE PAVEMENT. IF
THIS TEST IS NOT CONCLUSIVE, THEN ANOTHER TEST PER ASTM C1701 SHALL BE CONDUCTED. FOR
LARGE AREAS ( E.G., PARKING AREAS), TESTING OBSERVATION MAY BE ACCOMPLISHED WHILE
WALKING BEHIND A SLOWLY MOVING WATER TRUCK DISCHARGING WATER AT A RATE SIMILAR TO
THE BUCKET TEST. PERMEABLE PAVERS SHALL BE TESTED USING ASTM C1781.
CITY OF RENTON SURFACE WATER STANDARD PLAN NOTES (PER CITY STD. PLANS 267.00 & 267.10)
IST E R
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ECO PAN FOR CONCRETE PUMPER TRUCK
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COURTYARD TO THE SOUTH FOR GREENHOUSE
PAD AND CONCRETE SIDEWALK REPLACEMENT
FOR INSTALLATION OF ACID WASTE PIPING
CITY OF
RENTON
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HAZEN HIGH SCHOOL MODERNIZATION
OVERALL SITE PLAN
R-434603
CX04
CX01
CX03
CX05
CX06
PROJECT WORK
AREAS (TYP)
IMPROVED BASEBALL FIELD
AND GEOTHERMAL WELL ZONE
CX02
GEOTHERMAL
WELL ZONE
GEOTHERMAL
PIPING IN/OUT
OF BUILDING
(2) TEMPORARY
PORTABLES TO BE
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SEPARATE PERMIT
MAINTAIN 20'
WIDE FIRE LANE
CX07
GEOTHERMAL VAULT.
LOCATION TBD.
EX CHURCH PROPERTY
NOTE: BREAKOUT SHEETS
VARY IN DRAWING SCALE
CONTRACTOR TO TAKE NOTE
OF SCALES ON EVERY SHEET
NE 10TH ST FROM EXISTING CUL-DE-SAC
WEST ALONG SCHOOL'S FRONTAGE TO BE
UPGRADED WITH PLANTER STRIP, STREET
LIGHTING, AND CONCRETE SIDEWALK
MEETING THE REQUIREMENTS FOR A
RESIDENTIAL ACCESS STREET SECTION.
SEE SHEETS C109 AND C209
EXISTING ADA RAMP AT THE NW CORNER
OF INTERSECTION OF HOQUIAM AVE NE &
NE 10TH ST TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS.
SEE SHEETS C109 AND C209
EXISTING ADA RAMP AT THE SE CORNER OF
INTERSECTION OF HOQUIAM AVE NE & NE
11TH CT TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS, INCLUDING
INSTALLATION OF A NEW COMPANION RAMP
ON EAST SIDE OF STREET. EXISTING
CROSSWALK TO BE REPLACED WITH NEW
THERMOPLASTIC CROSSWALK STRIPING
SEE SHEETS C108 AND C208
EXISTING DRIVEWAY CURB CUT
TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS
SEE SHEETS C108 AND C208
NOTE: FOR R.O.W.
IMPROVEMENTS SEE DETAILS
ON SHEETS C330 & C331
C109
C209
C109, C209
IMPROVED
SOFTBALL FIELD
EXISTING DRIVEWAY CURB CUT
TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS
SEE SHEETS C108 AND C208
EXISTING DRIVEWAY CURB CUT
TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS
SEE SHEETS C108 AND C208
C1
0
8
,
C2
0
8
C1
0
8
,
C2
0
8
SCALE 1"=80'
40 80 1600
EXISTING DRIVEWAY CURB CUT
TO BE UPGRADED TO MEET
ACCESSIBILITY REQUIREMENTS
SEE SHEETS C109 AND C209
EXISTING LIGHT POLE AND HH
EXISTING CABINET
KEYNOTE:
1.DEMOLISH AND REMOVE EX SECURITY
FENCING AND GATES, INCLUDING ANY
HARDWARE, OUTSIDE THE GYM/CAFETERIA
AREA COURTYARD. CONTRACTOR SHALL
SAWCUT 2' AROUND POSTS AND REMOVE
POSTS. PATCH WITH CONCRETE SIDEWALK
PAVEMENT.
2.DEMOLISH AND REMOVE EX SECURITY
FENCING AND GATES, INCLUDING ANY
HARDWARD, OUTSIDE THE CTE/D-WING
SCIENCE AREA COURTYARD. CONTRACTOR
SHALL SAWCUT 2' AROUND POSTS AND
REMOVE POSTS. PATCH WITH CONCRETE
SIDEWALK PAVEMENT.
1
2
WORK IN THIS AREA UNDER
THIS EARLY CLEAR AND
GRADE PERMIT FOR TESC
WORK IN THIS AREA UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
FOR WORK IN
EX COURTYARD
SEE DETAIL
C303
10
WORK IN THIS AREA UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
WORK IN THE ROW UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
WORK IN THIS AREA UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
WORK IN THE ROW UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
WORK IN THE ROW UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
WORK IN THE ROW UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
CITY OF RENTON EROSION CONTROL WET SEASON REQUIREMENTS
ANY SITE WITH EXPOSED SOILS DURING THE WET SEASON (OCTOBER 1 TO APRIL 30) SHALL BE SUBJECT TO THE SPECIAL
PROVISIONS BELOW. IN ADDITION TO THE ESC COVER MEASURES (SEE SECTION D.2.1.2), THESE PROVISIONS INCLUDE
COVERING ANY NEWLY SEEDED AREAS WITH MULCH AND IDENTIFYING AND SEEDING AS MUCH DISTURBED AREA AS
POSSIBLE PRIOR TO SEPTEMBER 23 IN ORDER TO PROVIDE GRASS COVER FOR THE WET SEASON. A “WET SEASON ESC PLAN”
MUST BE SUBMITTED AND APPROVED BY THE CITY BEFORE WORK PROCEEDS OR CONTINUES.
THE FOLLOWING PROVISIONS FOR WET SEASON CONSTRUCTION ARE DETAILED IN APPENDIX D OF THE 2017 CITY OF RENTON
SURFACE WATER DESIGN MANUAL. PLEASE ENSURE YOUR SITE IS PROTECTED AND COMPLIES WITH THE SPECIAL PROVISIONS
OUTLINED BELOW.
WET SEASON SPECIAL PROVISIONS
ALL OF THE FOLLOWING PROVISIONS FOR WET SEASON CONSTRUCTION ARE DETAILED IN THE REFERENCED SECTIONS.
THESE REQUIREMENTS ARE LISTED HERE FOR THE CONVENIENCE OF THE DESIGNER AND THE REVIEWER.
1.THE ALLOWED TIME THAT A DISTURBED AREA MAY REMAIN UNWORKED WITHOUT COVER MEASURES IS REDUCED TO
TWO CONSECUTIVE WORKING DAYS, RATHER THAN SEVEN (SECTION D.2.1.2).
2.STOCKPILES AND STEEP CUT AND FILL SLOPES ARE TO BE PROTECTED IF UNWORKED FOR MORE THAN 12 HOURS
(SECTION D.2.1.2).
3.COVER MATERIALS SUFFICIENT TO COVER ALL DISTURBED AREAS SHALL BE STOCKPILED ON SITE (SECTION D.2.1.2).
4.ALL AREAS THAT ARE TO BE UNWORKED DURING THE WET SEASON SHALL BE SEEDED WITHIN ONE WEEK OF THE
BEGINNING OF THE WET SEASON (SECTION D.2.1.2.6).
5.MULCH IS REQUIRED TO PROTECT ALL SEEDED AREAS (SECTION D.2.1.2.2).
6.FIFTY LINEAR FEET OF SILT FENCE (AND THE NECESSARY STAKES) PER ACRE OF DISTURBANCE MUST BE STOCKPILED ON
SITE (SECTION D.2.1.3.1).
7.CONSTRUCTION ROAD AND PARKING LOT STABILIZATION ARE REQUIRED FOR ALL SITES UNLESS THE SITE IS UNDERLAIN
BY COARSE-GRAINED SOIL (SECTION D.2.1.4.2).
8.SEDIMENT RETENTION IS REQUIRED UNLESS NO OFFSITE DISCHARGE IS ANTICIPATED FOR THE SPECIFIED DESIGN FLOW
(SECTION D.2.1.5).
9.SURFACE WATER CONTROLS ARE REQUIRED UNLESS NO OFFSITE DISCHARGE IS ANTICIPATED FOR THE SPECIFIED
DESIGN FLOW (SECTION D.2.1.6).
10.PHASING AND MORE CONSERVATIVE BMPS MUST BE EVALUATED FOR CONSTRUCTION ACTIVITY NEAR SURFACE WATERS
(SECTION D.2.4.3).
11.ANY RUNOFF GENERATED BY DEWATERING MAY BE REQUIRED TO DISCHARGE TO THE SANITARY SEWER (WITH
APPROPRIATE DISCHARGE AUTHORIZATION), PORTABLE SAND FILTER SYSTEMS, OR HOLDING TANKS (SECTION D.2.2).
EXISTING
POWER POLE
NEW ELECTRICAL
PRIMARY SERVICE
EX ASPHALT
ACCESS DRIVE
EX DOUBLE SWING VEHICLE
GATE FOR CONSTRUCTION
ACCESS TO SITE
IST E R
NAL E N G IN
TE
D
-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
WORK IN THIS AREA UNDER THIS
EARLY CLEAR AND GRADE PERMIT FOR
FIRE HYDRANT INSTALLATION
DEVELOPMENT ENGINEERING
msippo 06/26/2025
□
IP
IP
INSTALL CB
PROTECTION (TYP)
SEE DETAIL
C110
7
FF
IS
FF
IS
FF
INTERCEPTOR SWALE
WITH ROCK CHECK DAMS
AT 50' O.C. SPACING
SEE DETAILS
C110
6
C111
5
INSTALL SILT FENCE
AROUND PERIMETER
OF FIELD (TYP)
SEE DETAIL
C111
9
TEMPORARY DUPLEX
SUMP PUMPS
INSTALLED AT LOW
POINT ON SITE
SEE DETAIL
FF
CONTRACTOR TO UTILIZE
EXISTING SITE FENCING
FOR CONSTRUCTION
PERIMETER FENCING AND
SUPPLEMENT AS NEEDED
SEE CONSTRUCTION
FENCING NOTE WITHIN
THIS SHEET
PROTECT EX CATCH BASIN
AND STORM PIPING DURING
GROUND SOURCE WELL
INSTALLATION
PROTECT EX CATCH BASIN
AND STORM PIPING
DURING GROUND SOURCE
WELL INSTALLATION
EXISTING 10" WATER MAIN TO BE PROTECTED AT ALL TIMES.
PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING
EQUIPMENT ON TOP OF MAIN OR WITHIN EASEMENT.
VIBRATIONAL TESTING MAY BE REQUIRED FOR ANY DRILLING
OR PILING OCCURING NEAR THE MAIN. ADDITIONALLY, ANY
MACHINERY CROSSING THE WATER MAIN IN UNPAVED AREAS
WILL BE REQUIRED SHEETING OR SIMILAR MECHANISM TO
ENSURE THAT THE MAIN IS NOT SUBJECT TO DAMAGE LOADS.
PUMP CONSTRUCTION STORMWATER
TO SEDIMENT SETTLEMENT TANKS.
PUMP LINE TO BE TAKEN OFF LINE
AND REMOVED ONCE DETENTION
VAULT IS INSTALLED AND READY TO
USE AS TEMPORARY TESC MEASURE
PROTECT EX
BACKSTOP TO REMAIN
4" GV (R)
FF
C111
7
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
R
O
F
E
SSIONAL E N G IN EER
O
S
B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
SCALE 1"=20'
0 10 20 40
HAZEN HIGH SCHOOL MODERNIZATION
DEMOLITION AND TESC PLAN
R-434604
LEGEND
SAWCUT LINE
REMOVE CURBING
REMOVE ASPHALT PAVEMENT
REMOVE CONCRETE PAVEMENT
TREE PROTECTION
INLET PROTECTION
PROPERTY LINE
TEMP CONSTRUCTION FENCINGCF
IP
VEG
SEE SHEET C001 FOR CITY OF RENTON
ESC STANDARD PLAN NOTES
MATCHLINE - SEE SHEET C103
CONSTRUCTION FENCING NOTE:
INSTALL CONSTRUCTION FENCING AROUND LIMITS OF WORK TO
PROTECT STAFF AND STUDENTS AND SECURE JOBSITE. CONTRACTOR
SHALL ERECT FENCE AROUND JOBSITE AND ADJUST AS
CONSTRUCTION CONDITIONS CHANGE OR AS PHASING ALLOWS.
CONTRACTOR CAN UTILIZE EXISTING PERIMETER FENCING AS
SECURITY FENCING AND THEN SUPPLEMENT ON THE WEST SIDE OF
THE SITE AS NEEDED. ANY EXISTING CHAINLINK FENCING THE
CONTRACTOR ELECTS TO UTILIZE DURING CONSTRUCTION SHALL
APPLY (IE ZIPTIES OR OTHER MEANS) HIGH VISIBILITY MATERIAL OR
SIMILAR METHOD TO BE APPLIED TO FENCING TO DELINEAT AS
CONSTRUCTION ZONE (TYP). ANY SECTIONS OF EXISTING FENCING
THAT IS NOT 6-FT HIGH SHALL HAVE TEMPORARY 6-FT HIGH
CHAINLINK FENCING INSTALLED NEXT TO IT. SEE DETAIL 10/C110.
SEE SHEET C001 FOR TESC
CONSTRUCTION SEQUENCE NOTES
SILT FENCE
INTERCEPTOR SWALEIS
FF
CONSTRUCTION ENTRANCE
IST E R
NAL E N G IN
TE
D
-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
DEVELOPMENT ENGINEERING
msippo 06/26/2025
DU
V
A
L
L
A
V
E
.
N
.
E
.
(A
D
E
D
I
C
A
T
E
D
P
U
B
L
I
C
R
I
G
H
T
O
F
W
A
Y
)
IMPROVED BASEBALL FIELD.
SEE LANDSCAPE PLANS AND
CIVIL SHEET C203
EXISTING CITY OF RENTON
WATER EASEMENT TO BE
PROTECTED AT ALL TIMES
15'
IP
INSTALL CB
PROTECTION (TYP)
SEE DETAIL
C110
7
IP
IP
IP
PUMP "CLEAN" STORMWATER FROM TEMP
SEDIMENT SETTLEMENT TANKS TO EXISTING
CATCH BASIN. CONTRACTOR TO ENSURE ALL
DISCHARGE MEETS TURBIDITY REQUIREMENTS.
PUMP LINE TO BE TAKEN OFF LINE AND REMOVED
ONCE DETENTION VAULT IS INSTALLED AND
READY TO USE AS TEMPORARY TESC MEASURE
FF
IS
FF
FF
IS
PUMP CONSTRUCTION STORMWATER TO
SEDIMENT SETTLEMENT TANKS. PUMP LINE
TO BE TAKEN OFF LINE AND REMOVED ONCE
DETENTION VAULT IS INSTALLED AND READY
TO USE AS TEMPORARY TESC MEASURE
FFINTERCEPTOR SWALE
WITH ROCK CHECK DAMS
AT 50' O.C. SPACING
SEE DETAILS
C110
6
C111
5
TEMPORARY DUPLEX
SUMP PUMPS INSTALLED
AT LOW POINT ON SITE
SEE DETAIL
PUMP CONSTRUCTION STORMWATER
TO SEDIMENT SETTLEMENT TANKS.
PUMP LINE TO BE TAKEN OFF LINE
AND REMOVED ONCE DETENTION
VAULT IS INSTALLED AND READY TO
USE AS TEMPORARY TESC MEASURE
INSTALL SILT FENCE
AROUND PERIMETER OF
FIELD (TYP)
SEE DETAIL
C111
9
INTERCEPTOR SWALE
WITH ROCK CHECK DAMS
AT 50' O.C. SPACING
SEE DETAILS
C110
6
C111
5
FF
FF
APPROXIMATE LIMITS OF
PROPOSED DETENTION SYSTEM
EXCAVATION FOR BASEBALL FIELD.
SEE SHEET C203
SALVAGE AND REMOVE EX
PULL UP BARS TO BE
REINSTALLED AFTER
COMPLETION OF GROUND
SOURCE WELL FIELD
(4) 18,900 GALLON CAPACITY TEMPORARY
SEDIMENT SETTLEMENT TANKS ("BAKER TANK" OR
EQUAL). CONTRACTOR SHALL PROVIDE ALL PUMPS
REQUIRED TO MANAGE CONSTRUCTION
STORMWATER AND DISCHARGE AT THE SITE.
SETTLEMENT TANKS TO BE TAKEN OFF LINE AND
REMOVED ONCE DETENTION VAULT IS INSTALLED
AND READY TO USE AS TEMPORARY TESC MEASURE
PROTECT EX FIELD
PERIMETER FENCING
TO REMAIN
PROTECT EXISTING
SYNTHETIC TURF
DUGOUT TO REMAIN
PROTECT EXISTING
CONCRETE TO REMAIN
PROTECT EXISTING
SYNTHETIC TURF DUGOUT
AND SURROUNDING
FENCE TO REMAIN
PROTECT EXISTING 8"
STORM DURING PROPOSED
STORM INSTALLATION
SEE SHEET C203 (TYP)
PROTECT EX
CONCRETE RETAINING
WALL AND FENCE
IP
BOE = 442.50
SUPPLEMENT SITE FENCING
DURING CONSTRUCTION AS
NEEDED TO SECURE
CONSTRUCTION WORK AREAS
SEE CONSTRUCTION FENCING
NOTE WITHIN SHEET
PROTECT EX SDMH AND AND
SSMH AND ASSOCIATED
PIPING DURING GROUND
SOURCE WELL INSTALLATION
CONTRACTOR TO HAVE THE OPTION TO
UTILIZE PROPOSED DETENTION SYSTEM FOR
CONSTRUCTION STORMWATER SETTLEMENT
VAULT MUST BE CLEANED OF ALL SEDIMENT
PRIOR TO THE END OF CONSTRUCTION
IP
IP
PROTECT EX TREES TO
REMAIN UNLESS
OTHERWISE NOTED
VEG
REMOVE AND REPLACE PORTION OF
EXISTING SIDEWALK AND ASPHALT AS
NEEDED FOR UTILITY INSTALLATION
REMOVE AND REPLACE
PORTION OF EXISTING
FENCE AS NEEDED FOR
UTILITY INSTALLATION
APPROXIMATE LIMITS OF
PROPOSED STORM PIPING
EXCAVATION FROM DETENTION
SYSTEM FOR BASEBALL FIELD.
SEE SHEET C203 FOR DEPTH OF
STORM SYSTEM.
REMOVE EX (2) 6" &
(1) 8" DECIDUOUS
TREE CLUSTER
PROTECT EX 10"
DECIDUOUS TREE
NOTE: ARBORIST SHALL BE ON-SITE
DURING TREE REMOVAL AND
STORM PIPING INSTALLATION
REMOVE EX 8"
DECIDUOUS TREE
REMOVE EX 26"
AND 14"
DECIDUOUS TREE
REMOVE EX 10"
DECIDUOUS TREE
REMOVE EX 6"
DECIDUOUS TREE
IP
IP
CONTRACTOR TO UTILIZE 4'
MAX VERTICAL CUT AT
BOTTOM OF EXCAVATION
1:1 MAX CUT SLOPE
C111
3
EXISTING 10" WATER MAIN TO BE PROTECTED AT ALL TIMES.
PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING
EQUIPMENT ON TOP OF MAIN OR WITHIN EASEMENT.
VIBRATIONAL TESTING MAY BE REQUIRED FOR ANY DRILLING
OR PILING OCCURRING NEAR THE MAIN. ADDITIONALLY, ANY
MACHINERY CROSSING THE WATER MAIN IN UNPAVED AREAS
WILL BE REQUIRED SHEETING OR SIMILAR MECHANISM TO
ENSURE THAT THE MAIN IS NOT SUBJECT TO DAMAGE LOADS.
CF
REMOVE EX
22" AND 24"
CONIFER TREE
REMOVE AND REPLACE EX
FENCE AS NEEDED FOR
DETENTION EXCAVATION AND
STORM INSTALLATION
IP
EXISTING 10" PRIVATE CLAY SEWER MAIN TO BE PROTECTED AT
ALL TIMES. PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING EQUIPMENT
ON TOP OF MAIN, VIBRATIONAL TESTING MAY BE REQUIRED FOR
ANY DRILLING OR PILING OCCURRING NEAR THE MAIN.
ADDITIONALLY, ANY MACHINERY CROSSING THE WATER MAIN IN
UNPAVED AREAS WILL BE REQUIRED TO UTILIZE SHEETING OR
SIMILAR MECHANISM TO ENSURE THAT DAMAGE DOES NOT
OCCUR TO THE MAIN.
VEG
REMOVE EX 26"
CONIFER TREE
PROTECT EX
FENCE
PROTECT EX STORM
TO REMAIN
18'
INSTALL TEMPORARY CONCRETE
ECOLOGY BLOCKS LEVEL OUT THE
CONSTRUCTION ENTRANCE IN THIS
AREA. BLOCKS SHALL 2-HIGH MAX
AND EMBED 12" MIN.
STABILIZED
CONSTRUCTION ACCESS
SEE DETAIL
C110
5
MATCH EX ASPHALT
GRADE AT TRANSITION
EX ASPHALT DRIVE
MAINTAIN EX ASPHALT PAVEMENT
FOR CONSTRUCTION ACCESS
17
9
'
REMOVE SECTION OF EX 4-FT
HIGH CHAINLINK FENCE,
POSTS, AND CONCRETE
FOOTINGS & CURB
REMOVE THIS PORTION OF EX 10-FT
HIGH CHAINLINK FENCE AND GATE,
INCLUDING POSTS AND CONCRETE
FOOTINGS
SAWCUT AND REMOVE PORTION OF
EX CONCRETE CURB AND CHAINLINK
FENCE TO INSTALL NEW FOUL POLE
SAWCUT AND REMOVE PORTION OF
EX CONCRETE CURB AND CHAINLINK
FENCE TO INSTALL NEW FOUL POLE
FF
FF
CF
INSTALL SILT FENCE
ON HILLSIDE OF UTILITY
EXCAVATION (TYP)
SEE DETAIL
C111
9
PROTECT EX CATCH BASIN
AND ASSOCIATED STORM
PIPING TO REMAIN
FF
FF
31
'
10" DI WATERMAIN
(PER CONTRACTOR
POTHOLE)
4" GV (R)
PROTECT EX GATE VALVE TO
REMAIN ADJUST ECOLOGY
BLOCKS AS NEEDED
PROTECT EX GATE
VALVE TO REMAIN
10" GV (R)
10" DI WATERMAIN
(PER SURVEY)
CE
15' MIN
CE
C111
7
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
R
O
F
E
SSIONAL E N G IN EER
O
S
B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
HAZEN HIGH SCHOOL MODERNIZATION
DEMOLITION AND TESC PLAN
R-434605
LEGEND
SAWCUT LINE
REMOVE CURBING
REMOVE ASPHALT PAVEMENT
REMOVE CONCRETE PAVEMENT
TREE PROTECTION
INLET PROTECTION
PROPERTY LINE
TEMP CONSTRUCTION FENCINGCF
IP
VEG
SEE SHEET C001 FOR CITY OF RENTON
ESC STANDARD PLAN NOTES
SEE SHEET C102 FOR TESC
CONSTRUCTION SEQUENCE NOTES
MATCHLINE - SEE SHEET C102
MATCHLINE - SEE SHEET C104
BOTTOM OF EXCAVATION
LEGEND
SCALE 1"=20'
0 10 20 40
CONSTRUCTION FENCING NOTE:
INSTALL CONSTRUCTION FENCING AROUND
LIMITS OF WORK TO PROTECT STAFF AND
STUDENTS AND SECURE JOBSITE. CONTRACTOR
SHALL ERECT FENCE AROUND JOBSITE AND
ADJUST AS CONSTRUCTION CONDITIONS CHANGE
OR AS PHASING ALLOWS. CONTRACTOR CAN
UTILIZE EXISTING PERIMETER FENCING AS
SECURITY FENCING AND THEN SUPPLEMENT ON
THE WEST SIDE OF THE SITE AS NEEDED. ANY
EXISTING CHAINLINK FENCING THE CONTRACTOR
ELECTS TO UTILIZE DURING CONSTRUCTION SHALL
APPLY (IE ZIPTIES OR OTHER MEANS) HIGH
VISIBILITY MATERIAL OR SIMILAR METHOD TO BE
APPLIED TO FENCING TO DELINEAT AS
CONSTRUCTION ZONE (TYP). ANY SECTIONS OF
EXISTING FENCING THAT IS NOT 6-FT HIGH SHALL
HAVE TEMPORARY 6-FT HIGH CHAINLINK FENCING
INSTALLED NEXT TO IT. SEE DETAIL 10/C110.
SILT FENCEFF
INTERCEPTOR SWALEIS
ACCESS TO SITE VIA EX ASPHALT DRIVE
VIA DOUBLE SWING GATE LOCATED
NEAR SE CORNER OF TRACK & FIELD
AT NE 10TH STREET SEE SHEET C010
CONSTRUCTION ENTRANCE
IST E R
NAL E N G IN
TE
D
-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
DEVELOPMENT ENGINEERING
msippo 06/26/2025
15
'
EXISTING CITY OF
RENTON WATER
EASEMENT
15'
EXISTING CITY OF
RENTON WATER
EASEMENT
PRIVATE
STORM MAIN
CITY OF RENTON
WATER MAIN
REMOVE PORTION OF EX
GRASS FIELD AS REQ'D TO
INSTALL NEW GROUND SOURCE
PIPING AND VAULT AND
ELECTRICAL CONDUITS. SEE
SHEET C204 (TYP)
IP
IP
INSTALL CB
PROTECTION (TYP)
SEE DETAIL
C110
7
IP
SAWCUT AND REMOVE EX
ASPHALT PAVEMENT FOR
UTILITY INSTALLATION
SEE SHEET C204
FF
REMOVE GRAVEL
SAWCUT AND REMOVE PORTION
OF EX CONCRETE PAVEMENT FOR
NEW MECH'L PAD INSTALLATION.
SEE SHEET C204.
EX BASEBALL FIELD SUBDRAINAGE
TIE IN POC AT EX CATCH BASIN.
STORMWATER THEN DRAINS WEST.
SEE SHEET C103
SAWCUT AND REMOVE EX
ASPHALT PAVEMENT FOR
UTILITY INSTALLATION
SEE SHEET C204.
PROTECT EXISTING
BASEBALL FIELD PERIMETER
FENCING TO REMAIN
SILT FENCE (TYP)
SEE DETAIL
C111
9
IMPROVED BASEBALL FIELD.
SEE LANDSCAPE PLANS AND
CIVIL SHEET C204
EXISTING 10" WATER MAIN TO BE PROTECTED AT ALL TIMES.
PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING
EQUIPMENT ON TOP OF MAIN OR WITHIN EASEMENT.
VIBRATIONAL TESTING MAY BE REQUIRED FOR ANY DRILLING
OR PILING OCCURRING NEAR THE MAIN. ADDITIONALLY, ANY
MACHINERY CROSSING THE WATER MAIN IN UNPAVED AREAS
WILL BE REQUIRED SHEETING OR SIMILAR MECHANISM TO
ENSURE THAT THE MAIN IS NOT SUBJECT TO DAMAGE LOADS.
PROTECT EX STAIR
PROTECT EX RAMP
REMOVE FENCING AS
NEEDED TO INSTALL
GROUND SOURCE
WELL PIPING
10" DI WATERMAIN
(PER SURVEY)
10" DI WATERMAIN
(PER CONTRACTOR POTHOLE)
18'
INSTALL TEMPORARY CONCRETE
ECOLOGY BLOCKS LEVEL OUT THE
CONSTRUCTION ENTRANCE IN THIS
AREA. BLOCKS SHALL 2-HIGH MAX
AND EMBED 12" MIN.
STABILIZED
CONSTRUCTION ACCESS
SEE DETAIL
C110
5
MATCH EX ASPHALT
GRADE AT TRANSITION
EX ASPHALT DRIVE
MAINTAIN EX ASPHALT PAVEMENT
FOR CONSTRUCTION ACCESS
17
9
'
CE
UNDER SEPARATE CIVIL
CONSTRUCITON PERMIT
NO. 24005771
UNDER SEPARATE CIVIL
CONSTRUCITON PERMIT
NO. 24005771
ELECTRICAL WORK UNDER
SEPARATE PERMIT
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
R
O
F
E
SSIONAL E N G IN EER
O
S
B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
SCALE 1"=10'
5 10 200
HAZEN HIGH SCHOOL MODERNIZATION
DEMOLITION AND TESC PLAN
R-434606
SEE SHEET C001 FOR CITY OF RENTON
ESC STANDARD PLAN NOTES
SEE SHEET C102 FOR TESC
CONSTRUCTION SEQUENCE NOTES
LEGEND
SAWCUT LINE
REMOVE CURBING
REMOVE ASPHALT PAVEMENT
REMOVE CONCRETE PAVEMENT
TREE PROTECTION
INLET PROTECTION
PROPERTY LINE
TEMP CONSTRUCTION FENCINGCF
IP
VEG
MATCHLINE - SEE SHEET C103
CONSTRUCTION FENCING NOTE:
INSTALL CONSTRUCTION FENCING AROUND
LIMITS OF WORK TO PROTECT STAFF AND
STUDENTS AND SECURE JOBSITE. CONTRACTOR
SHALL ERECT FENCE AROUND JOBSITE AND
ADJUST AS CONSTRUCTION CONDITIONS CHANGE
OR AS PHASING ALLOWS. CONTRACTOR CAN
UTILIZE EXISTING PERIMETER FENCING AS
SECURITY FENCING AND THEN SUPPLEMENT ON
THE WEST SIDE OF THE SITE AS NEEDED. ANY
EXISTING CHAINLINK FENCING THE CONTRACTOR
ELECTS TO UTILIZE DURING CONSTRUCTION SHALL
APPLY (IE ZIPTIES OR OTHER MEANS) HIGH
VISIBILITY MATERIAL OR SIMILAR METHOD TO BE
APPLIED TO FENCING TO DELINEAT AS
CONSTRUCTION ZONE (TYP). ANY SECTIONS OF
EXISTING FENCING THAT IS NOT 6-FT HIGH SHALL
HAVE TEMPORARY 6-FT HIGH CHAINLINK FENCING
INSTALLED NEXT TO IT. SEE DETAIL 10/C110.
SILT FENCEFF
IST E R
NAL E N G IN
TE
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-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
6" CONCRETE PAD FOR
ELECTRICAL SWITCHGEAR
PER ELEC. PLANS
PAD ELEVATION AT 463.65
(MATCH EX FFE) AT BUILDING,
SLOPE PAD AT 1.5% MIN FOR
POSITIVE DRAINAGE AWAY FROM
BUILDING.
REMOVE EX CONCRETE
PAD AT DOOR
DEVELOPMENT ENGINEERING
msippo 06/26/2025
□
□
□
IP
INSTALL CB PROTECTION
SEE DETAIL (TYP)
C110
7
FF
IP
IP
INSTALL CB PROTECTION
SEE DETAIL (TYP)
C110
7
S
W
SW
SW
SW
REMOVE ALL (5) EX. 24" CONCRETE
BOLLARDS AND SURROUNDING
PAVING (TYP.) THE EXTENTS IS
APPROXIMATE AND WILL BE ADJUSTED
WHEN SURVEYED JOINT LINES ARE
RECEIVED. SEE SHEET C207
INSTALL STRAW
WATTLES
SEE DETAIL (TYP)
C110
8
PROTECT EX
CONCRETE CURB
TO REMAIN (TYP)
4'
IP
REMOVE/RELOCATE EX "POOL
PARKING ONLY" SIGN AND POST FOR
INSTALLATION OF NEW TEMPORARY
PORTABLE BUILDINGS.
SEE SHEET C207
BOE = 470.50
APPROXIMATE LIMITS OF PROPOSED
DETENTION SYSTEM EXCAVATION FOR
SOFTBALL FIELD. SEE SHEET C205
DECOMMISSION EX BELOW GRADE 10,000 GAL. FUEL OIL TANK.
COORDINATE W/ PBS ENVIRONMENTAL FOR DECOMMISSIONING
AND SEQUENCING PROCEDURES TANK EXTENTS UNKNOWN AND
ARE SHOWN AS APPROXIMATE TO BE DETERMINED IN FIELD. CUT,
CAP, AND ABANDON-IN-PLACE ANY FUEL OIL PIPING CONNECTED
TO EX FUEL OIL TANK. EX TANK TO BE PUMPED OUT, CLEANED,
AND FILLED WITH A CONCRETE SLURRY AND THEN
ABANDONED-IN-PLACE. CITY TO RECEIVE DOCUMENTATION OF
DECOMMISSIONING AND ABANDONMENT PRIOR TO CIVIL
CONSTRUCTION PERMIT CLOSE-OUT.
IP
REMOVE (2) EX
DECIDUOUS TREES
IP
IP
IP
IP IP
HO
Q
U
I
U
M
A
V
E
.
N
.
E
.
(A
D
E
D
I
C
A
T
E
D
P
U
B
L
I
C
R
I
G
H
T
O
F
W
A
Y
)
PROTECT EX
SYNTHETIC GRASS
SURFACING
VEG
VEG
IP
IPIP
IP
IP
SAWCUT TO NEAREST
SIDEWALK JOINT (TYP)
1.5'
IP
CONTRACTOR TO UTILIZE
4' MAX VERTICAL CUT AT
BOTTOM OF EXCAVATION
475
476
477
475
476
477
EXISTING 10" WATER MAIN TO BE PROTECTED AT ALL TIMES.
PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING
EQUIPMENT ON TOP OF MAIN OR WITHIN EASEMENT.
VIBRATIONAL TESTING MAY BE REQUIRED FOR ANY DRILLING
OR PILING OCCURRING NEAR THE MAIN. ADDITIONALLY, ANY
MACHINERY CROSSING THE WATER MAIN IN UNPAVED AREAS
WILL BE REQUIRED SHEETING OR SIMILAR MECHANISM TO
ENSURE THAT THE MAIN IS NOT SUBJECT TO DAMAGE LOADS.
CONTRACTOR SHALL USE
CAUTION WHEN PERFORMING
CONSTRUCTION NEAR OR OVER
EXISTING CHARGED WATERMAIN
PROTECT EX CURB
TO REMAIN
PROTECT EX
SECURITY CAMERA
EX GENERATOR TO
BE RELOCATED
PER ELEC'L PLANS
EX TRANSFORMER
TO BE RELOCATED
REMOVE EX
CHAINLINK FENCE
AND GATE
SAWCUT AT NEAREST JOINT
AND REMOVE EX CONCRETE
EXTRUDED CURB
SAWCUT AND REMOVE EX
ASPHALT PAVEMENT AS NEEDED
TO INSTALL NEW CHAINLINK
FENCE AND EXTRUDED CURB
SEE SHEET C207 (TYP)
REMOVE EX SHRUBS WITHIN
ENCLOSED AREA TO INSTALL
CRUSHED ROCK SURFACING
SEE SHEET C207
PROTECT (2) EX 2" GAS
VENTS TO REMAIN
PROTECT EX
CONCRETE PAD
TO REMAINPROTECT EX LIGHT
POLE TO REMAIN
SALVAGE AND REMOVE
EX SHRUBS AND
LANDSCAPING IN
PLANTER AS NEEDED
REMOVE EX CONCRETE
VERTICAL CURB AS
REQUIRED TO INSTALL NEW
FIRE HYDRANT ASSEMBLY
SAWCUT AND
REMOVE EX ASPHALT
REMOVE EX GATE HITCH
ECO PAN FOR CONCRETE
TRUCK CLEANOUT; FINAL
LOCATION TO BE
COORDINATED IN FIELD
DURING CONSTRUCTION.
IS
SALVAGE AND REMOVE EX
LIGHT POLE AND BASE TO BE
REINSTALLED AT
COMPLETION OF PROJECT
VEG
2'2'
CONTRACTOR SHALL MAKE
A RECORD OF EXISTING
SCORE/JOINT LINES FOR
COURTYARD TO BE
MATCHED FOR FINISHED
CONCRETE CONDITION. (TYP)
SAWCUT AND REMOVE EX
CONCRETE PAVEMENT
FOR FENCE AND POST
REMOVAL
DEMOLISH AND REMOVE EX SECURITY
FENCING AND GATES, INCLUDING ANY
HARDWARE, OUTSIDE THE GYM/CAFETERIA
AREA COURTYARD. CONTRACTOR SHALL
SAWCUT 2' AROUND POSTS AND REMOVE POSTS.
PROTECT ALL UTILITIES (I.E. TRENCH DRAIN) AND
APPURTANCES IN THIS AREA TO REMAIN.
VEG
SW
SW
SW
SW
SW
SW
SW
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
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O
F
E
SSIONAL E N G IN EER
O
S
B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
SCALE 1"=20'
0 10 20 40
HAZEN HIGH SCHOOL MODERNIZATION
DEMOLITION AND TESC PLAN
SEE SHEET C001 FOR CITY OF RENTON
ESC STANDARD PLAN NOTES
SEE SHEET C102 FOR TESC
CONSTRUCTION SEQUENCE NOTES
LEGEND
SAWCUT LINE
REMOVE CURBING
REMOVE ASPHALT PAVEMENT
REMOVE CONCRETE PAVEMENT
TREE PROTECTION
INLET PROTECTION
PROPERTY LINE
TEMP CONSTRUCTION FENCINGCF
IP
VEG
MATCHLINE - SEE SHEET C105
CHURCH PROPERTY
NO CONSTRUCTION
ACCESS TO THIS PARCEL
IMPROVED SOFTBALL FIELD.
SEE LANDSCAPE PLANS
AND CIVIL SHEET C207
CONSTRUCTION FENCING NOTE:
INSTALL CONSTRUCTION FENCING AROUND
LIMITS OF WORK TO PROTECT STAFF AND
STUDENTS AND SECURE JOBSITE.
CONTRACTOR SHALL ERECT FENCE AROUND
JOBSITE AND ADJUST AS CONSTRUCTION
CONDITIONS CHANGE OR AS PHASING
ALLOWS. CONTRACTOR CAN UTILIZE
EXISTING PERIMETER FENCING AS SECURITY
FENCING AND THEN SUPPLEMENT ON THE
WEST SIDE OF THE SITE AS NEEDED. ANY
EXISTING CHAINLINK FENCING THE
CONTRACTOR ELECTS TO UTILIZE DURING
CONSTRUCTION SHALL APPLY (IE ZIPTIES
OR OTHER MEANS) HIGH VISIBILITY
MATERIAL OR SIMILAR METHOD TO BE
APPLIED TO FENCING TO DELINEAT AS
CONSTRUCTION ZONE (TYP). ANY SECTIONS
OF EXISTING FENCING THAT IS NOT 6-FT
HIGH SHALL HAVE TEMPORARY 6-FT HIGH
CHAINLINK FENCING INSTALLED NEXT TO
IT. SEE DETAIL 10/C110.
R-432610
TE
D
-
4
0
-
4
3
2
6
TE
D
-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
ONLY WORK ASSOCIATED WITH
FIRE HYDRANT INSTALLATION
UNDER EARLY CLEAR AND GRADE
PERMIT NO. C25000758.
ALL OTHER WORK INDICATED AND
NOTED ON THIS PLAN UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
IST E R
NAL E N G IN
R-434607
DEVELOPMENT ENGINEERING
msippo 06/26/2025
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
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T
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R
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P
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O
F
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SSIONAL E N G IN EER
O
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B
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CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
HAZEN HIGH SCHOOL MODERNIZATION
TESC DETAILS
R-434607
6'
F
E
N
C
E
LINE POST (TYP)
2.375 INCH 0.D.
TOP RAIL
1.666 INCH O.D.
STRETCHER
BAR
BRACE RAIL
AND CABLE
1.666 INCH O.D.
TRUSS ROD 3/8" DIA
W/ TENSION DEVICE
TENSION WIRE
CONCRETE BLOCK
STD WGT GALVANIZED
CORNER POST
5/8" WIRE ROPE PROVIDE SECURE
END ATTACHMENT AT CORNER AND
GATE POSTS AND PROVIDE RUNNING
ATTACHMENT AT LINE POSTS AND
NEAR CENTER OF EACH FENCE PANEL
Inlet Protection 7NTS
Straw Wattle 8NTS
Construction Fence 10NTS
Check Dams 6NTS
Construction Entrance 5NTS
Not Used 9NTS IST E R
NAL E N G IN
TE
D
-
4
0
-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
R-434608
DEVELOPMENT ENGINEERING
msippo 06/26/2025
BASEBALL DETENTION EXCAVATION SECTION
SCALE: 1" = 20'
420
440
460
480
420
440
460
480
X
X
EXISTING GRADE
1:1 MAX CUT SLOPE
4' VERTICAL
CUT
BOE 442.50
PROTECT EX
FENCE AND
SYNTHETIC TURF
2'
6" GRAVEL BASE PER
STORMTRAP SPECS
SEE PAGES C314 AND
#### FOR DETENTION
VAULT DETAILS
4' VERTICAL CUT
SOFTBALL DETENTION EXCAVATION SECTION
SCALE: 1" = 20'
440
460
480
500
440
460
480
500
EXISTING GRADE
1:1 MAX CUT SLOPE
4' VERTICAL CUT
BOE 469.501'
9" GRAVEL BASE
SEE PAGE C314 FOR
DETENTION VAULT
DETAILS
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
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R
EGIST E R E D
P
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F
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SSIONAL E N G IN EER
O
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B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
HAZEN HIGH SCHOOL MODERNIZATION
TESC DETAILS
R-434608
Silt Fence 9NTS
Interceptor Swale 5NTS
10'TENSAR GS-1 SAFETY
FENCE OR EQUAL
GALVANIZED WIRE OR
OTHER APPROVED
MATERIAL
STEEL FENCE POST
CLIP FENCE TO WIRE
WIRE FENCE
TO STEEL POST
Section A 31"=20'
Section B 41"=20'
Tree Protection Fence 10NTS
EXCAVATION FOR AND CONSTRUCTION OF FUTURE
DETENTION SYSTEM INSTALLATION UNDER SEPARATE
CIVIL CONSTRUCTION PERMIT NO. C24005771
6"=12" PERFORATE
PIPE AS NECESSARY
TOP OF PIPE SHALL BE
6" MIN ABOVE GRADE
PROVIDE SOLID COVER
2.
9
'
WATER LEVEL CONCRETE BLOCKS
SUMP PUMP AND MOTOR
WIRE TIES
55 GALLON DRUM W/ 2"
DIA WEEP HOLES OR
APPROVED EQUAL
WRAP WITH PERMEABLE
FILTER FABRIC
PROVIDE 12" MIN
WASHED ROCK AROUND
PERIMETER OF PIPE
2'
1'
2'
Clearing Limits Fence 6NTS
Temporary Duplex Sump and Pump 7NTS
MATCH EXISTING
DI
S
C
H
A
R
G
E
DI
S
C
H
A
R
G
E
5'
FILTERED
RUNOFF
WATER LEVEL
2'
RUNOFF WITH
SEDIMENT
MATCH EXISTING
3
1
3
1
IST E R
NAL E N G IN
TE
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4
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-
4
3
4
6
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
24"-36" PVC OR HDPE PIPE
W/ 2" DIA WEEP HOLES OR
APPROVED EQUAL
Section A 31"=20'
R-434609
DEVELOPMENT ENGINEERING
msippo 06/26/2025
□
□
□
SUB
S
U
B
SUB
SUB SUB
SU
B
SU
B
SU
B
SU
B
SUB SUB
SU
B
SU
B
SU
B
SU
B
SUB
SU
B
SU
B
SU
B
SUB
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SU
B
SUB
SUB
SUB SUB
SUB SUB
SUB SUB SUB
SUB SUB SUB
SU
B
SU
B
SU
B
SU
B
SU
B
W
E
E E E E
E
E
E
E E E E
E
E
E
E
EEE
E
EEEEEEEEEE
EEEEEE
E
E
IMPROVED SOFTBALL FIELD
WITH SYNTHETIC SURFACE
AND UNDERDRAINS PER
LANDSCAPE PLANS
ADS MC-3500 STORMTECH CHAMBER
DETENTION SYSTEM
REQUIRED LIVE STORAGE = 22,265 CF
TOTAL STORAGE VOLUME = 27,943 CF
152 CHAMBERS AND 8 END CAPS IN 4 ROWS
9" GRAVEL BASE, 12" GRAVEL PERIMETER,
AND 12" GRAVEL COVER
SEE SHEET C314 AND SEE DETAIL
RESTORE CONCRETE
SIDEWALK
SEE DETAIL (TYP)
C300
3
NEW NON-REMOVEABLE
HEAVY DUTY VEHICULAR
RATED SECURITY BOLLARD
(TYP UNLESS OTHERWISE
NOTED) SEE DETAIL
C301
6
PROPOSED
TEMPORARY
PORTABLE
FFE 471.74PROPOSED
TEMPORARY
PORTABLE
FFE 471.90
470.62 (EX)
470.29 (EX)
470.38 (EX)
470.94 (EX)
470.34 (EX)
470.67 (EX)
470.67 (EX)
PROPOSED TEMPORARY MODULAR
BUILDINGS PER ARCH'L PLANS TO BE
REMOVED AT COMPLETION OF
CONSTRUCTION UNDER SEPARATE PERMIT
25'
6'
EX ACCESSIBLE
ROUTE
EX TABLE TOP
CROSSING
PROTECT EX CATCH BASIN TO REMAIN;
LEAVE GAP IN TEMPORARY PORTABLE
FOUNDATION SKIRTING FOR DRAINAGE
TO THIS CB TO BE MAINTAINED
5.9'
4'
INSTALL NEW REMOVABLE
HEAVY DUTY VEHICULAR RATED
SECURITY BOLLARD (1 TOTAL)
SECURITY BOLLARDS SHALL NOT BE
PLACED OVER EXISTING 10" COR
WATERMAIN. BOLLARDS WITH
FOUNDATION SHALL BE A MINIMUM OF 5'
FROM THE EXISTING 10" WATER MAIN
SEE DETAIL
C301
10
REPLACE EX CONCRETE
CURB/GUTTER,
SIDEWALK, AND
ASPHALT PAVING
HO
Q
U
I
U
M
A
V
E
.
N
.
E
.
(A
D
E
D
I
C
A
T
E
D
P
U
B
L
I
C
R
I
G
H
T
O
F
W
A
Y
)
5'
PAINTED "WHITE"
PEDESTRIAN
PATHWAY STRIPING
SEE DETAIL
8'
PAINTED "WHITE"
CROSSWALK STRIPING
SEE DETAIL
C300
9
INSTALL TEMPORARY CATCH BASIN FILTER
SOCKS ON ALL NEW CATCH BASINS UNTIL
SITE IS STABILIZED. SEE DETAIL 7/C110.
EX ACCESSIBLE
RAMP
INSTALL ROUND ACCESS
COVERS IN LINE WITH LADDERS
WITHIN TYPE II CATCH BASINS
470.54 (EX)
C312
6
150-FT FIRE
HYDRANT HOSE
PULL DISTANCE
EXISTING 10" WATER MAIN TO BE PROTECTED AT ALL TIMES.
PROTECTION SHALL INCLUDE, BUT NOT LIMITED TO,
PROHIBITION OF HEAVY MACHINERY AND DRILLING EQUIPMENT
ON TOP OF MAIN OR WITHIN EASEMENT. VIBRATIONAL TESTING
MAY BE REQUIRED FOR ANY DRILLING OR PILING OCCURRING
NEAR THE MAIN. ADDITIONALLY, ANY MACHINERY CROSSING
THE WATER MAIN IN UNPAVED AREAS WILL BE REQUIRED TO
UTILIZE SHEETING OR SIMILAR MECHANISM TO ENSURE THAT
THE MAIN IS NOT SUBJECT TO DAMAGE LOADS.
EX GENERATOR TO
BE RELOCATED
PER ELEC'L PLANS
EX TRANSFORMER TO
BE RELOCATED
PER ELEC'L PLANS
RELOCATED EX
GENERATOR PER
ELEC'L PLANS
NEW EXTRUDED
CONCRETE CURB
SEE DETAIL (TYP)
C300
11
8'
3'
PROTECT EX
SECURITY
CAMERA
NEW 6' HIGH
CHAINLINK FENCE
WITH PRIVACY SLATS
PER L'SCAPE PLANS
NEW 6' HIGH BY 12' WIDE
CHAINLINK GATE (2 - 6' LEAFS)
WITH PRIVACY SLATS
PER L'SCAPE PLANS
7.9'
BOLLARD DEPTH IS 30"
DEEP BY 16" WIDE.
CONTRACTOR SHALL USE
CAUTION WHEN PERFORMING
CONSTRUCTION NEAR OR OVER
EXISTING CHARGED WATERMAIN.
SEE DETAIL
C301
6
32 LF 6" DI CL52
WET-TAP FOR NEW FIRE HYDRANT ASSEMBLY
INSTALL 10"X6" TEE(MJXFL)
INSTALL 6" GATE VALVE (FLXMJ)
W/ CONCRETE THRUST BLOCKING
WET-TAPPING OF EXISTING 10-INCH WATERMAIN
SHALL BE PERFORMED BY THE FOLLOWING
LICENSED WET TAP CONTRACTORS
1. LEGACY TAPPING, INC.
2. SPEER TAPS, INC.
SEE DETAILS
C319
1
C319
4
REPLACE EX ASPHALT
PAVEMENT WITH HEAVY
DUTY ASPHALT PAVEMENT
SEE DETAIL
C300
7
REPLACE EX CONCRETE
VERTICAL CURB AS REQUIRED
TO INSTALL NEW FIRE
HYDRANT ASSEMBLY
NEW 15-FT WATER EASEMENT
KC REC NO.___________
15'
7.
5
'
REPLACE EX SHRUBS AND
LANDSCAPING IN
PLANTER AS NEEDED
PROTECT EX
LIGHT POLE TO
REMAIN
FIRE HYDRANT ASSEMBLY
PROVIDE A 4'x4' CONCRETE
PAD FOR NEW FIRE HYDRANT
SEE DETAIL
C319
2
C319
6
2'
FIELD ADJUST EX IRRIGATION
CONTROL BOX AND OTHER
COMPONENTS IN THIS AREA TO
AVOID CONFLICT WITH RELOCATED
GENERATOR AND NEW FENCING
470.78
470.69(EX)470.57 (EX)
470.71 (EX)
470.56 (EX)
470.76 (EX)
470.66 (EX)
1.
8
%
3.
3
%
1.
8
%
1.
8
%
0.3%0.3%
470.85 (EX)
470.86 (EX)
470.80 (EX)470.87 (EX)
1.
0
%
0.
1
%
471.67 (EX)
471.65 (EX)
471.18 (EX)471.17 (EX)
0.2%
0.4%
C300
9
SALVAGE AND REMOVE EX
LIGHT POLE AND BASE TO
BE REINSTALLED AT
COMPLETION OF PROJECT
REMOVE EX CONCRETE WALK,
CURB, AND ASPHALT AS REQUIRED
TO INSTALL ELECTRICAL CONDUITS
AND VAULTS FOR TEMPORARY
PORTABLE POWER
BELOW TEMPORARY PORTABLE FOUNDATIONS
LOCATED WITHIN EXISTING LANDSCAPE PLANTER,
CONTRACTOR SHALL REMOVE EX PLANTING
MATERIAL AND SOIL DOWN TO SUBGRADE AND
COMPACT TO 95% AS REQUIRED. SUBGRADE THAT
DOES NOT MEET COMPACTION, SHALL BE REMOVED
A MIN. OF 12" AND REPLACED WITH IMPORT FILL
MATERIAL, THEN RECOMPACTED TO MEET 95%.
INSPECTION
PORT (TYP OF 8)
ECO PAN FOR CONCRETE
TRUCK CLEANOUT; FINAL
LOCATION TO BE
COORDINATED IN FIELD
DURING CONSTRUCTION.
INSPECTION PORT LIDS TO BE
SET 6" BELOW TURF SURFACING
WITH REMOVABLE ACCESS
PANEL PER LANDSCAPE PLANS
47
7
476.94
477.01(EX)476.99(EX)
476.93(EX)
4'
CONTRACTOR SHALL MAKE
A RECORD OF EXISTING
SCORE/JOINT LINES FOR
COURTYARD TO BE
MATCHED FOR FINISHED
CONCRETE CONDITION. (TYP)
RESTORE EX CONCRETE PAVEMENT
WITH STANDARD CONCRETE
SIDEWALK SECTION SEE DETAIL
C300
3 INSTALL 4-INCHES THICK
CSTC GRAVEL SURFACING
(5/8" MINUS). EXTEND
GRAVEL TO BACK OF CURB
5'
12.3'
8.
2
'
8.
1
'
7.
7
'
5'
7'
EX 10" WATERMAIN
470.65
470.95 (EX)
470.77 (EX)
470.73 (EX)
470.64 (EX)
470.52
470.66 1.
8
%
470.43 (EX)
470.67
1.
8
%
470.58 (EX)
470.75(EX)
470.84(EX)
1.
8
%
1.
8
%
8.
7
'
470.79 (EX)
1.
8
%
470.76 (EX)470.77 (EX)
2'
1.5'
1.
5
%
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
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F
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SSIONAL E N G IN EER
O
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B
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CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
LEGEND
PROPERTY LINE
CONTOUR (INDEX)
CONTOUR
GRADE BREAK
SPOT ELEVATION
110
109.36
109
TC 109.86
BC 109.36
ASPHALT PAVEMENT
CONCRETE CURB
CONCRETE PAVEMENT
SCALE 1"=20'
0 10 20 40
HAZEN HIGH SCHOOL MODERNIZATION
CIVIL SITE PLAN
NOTE:SEE ELECTRICAL PLANS FOR
POWER AND COMM FEEDS TO PORTABLE
NOTE:CONTRACTOR SHALL UTILIZE
PUBLIC AND PRIVATE UTILITY LOCATES
TO VERIFY EX UTILITIES
NOTE:PROPOSED PORTABLES ARE
"DRY" AND WILL NOT HAVE NEW
WATER OR SEWER SERVICES PROVIDED
COORDINATE WITH SCHOOL DISTRICT
FOR ACCESS TO AND FROM PROJECT SITE
MATCHLINE - SEE SHEET C205
STORM DRAINAGE PIPE SD
PROPOSED DETENTION SYSTEM
FOR TYPICAL TRENCH AND
BACKFILL, FOR STORM PIPING,
SEE DETAIL 6/C310.
FOR WORK IN THE
RIGHT-OF-WAY
SEE SHEET C208
MH / EX CB 2 / CB 2 / CB/ YD / CO
NOTE:
FOR ALL EXTERIOR CONCRETE
PAVEMENT, PROVIDE SPRAY-LOCK P3
OR EQUAL CONCRETE PAVING SURFACE
TREATMENT TO HELP PROTECT
CONCRETE AGAINST WINTER DE-ICING
SALT PER PROJET SPECIFICATION
SECTION 321313.23
HEAVY DUTY ASPHALT PAVEMENT
W-432601
WT
R
-
2
7
-
4
3
2
6
W-432601
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
IST E R
NAL E N G IN
ONLY WORK ASSOCIATED WITH
FIRE HYDRANT INSTALLATION
UNDER EARLY CLEAR AND GRADE
PERMIT NO. C25000758.
ALL OTHER WORK INDICATED AND
NOTED ON THIS PLAN UNDER
SEPARATE CIVIL CONSTRUCTION
PERMIT NO. C24005771
DEVELOPMENT ENGINEERING
msippo 06/26/2025
FIRE HYDRANT CONNECTION
Scale: 1"=5' V. 1"=10' H
465
470
475
480
465
470
475
480
PROPOSED FIRE
HYDRANT
ASSEMBLY
CO
N
N
E
C
T
I
O
N
T
O
E
X
10
"
W
A
T
E
R
M
A
I
N
(1
)
1
0
X
6
"
T
E
E
(
M
J
x
F
L
)
(1
)
6
"
G
A
T
E
V
A
L
V
E
(
F
L
x
M
J
)
W/
T
H
R
U
S
T
B
L
O
C
K
I
N
G
32 LF 6" DI CL52
3.5'
(ASSUMED)
EX 15' WATER
EASEMENT REC. NO.
20060303000926
NEW 15-FT WATER EASEMENT
KC REC NO.___________
EX GRADE (TYP)
CITY OF
RENTON
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
43667
NSTATE O F WASHI
N
G
T
ON
R
EGIST E R E D
P
R
O
F
E
SSIONAL E N G IN EER
O
S
B
O
CAJA.DLAREJ
C2
4
0
0
2
7
7
1
LU
A
2
4
-
0
0
0
3
4
9
PR
2
4
-
0
0
0
0
7
8
HAZEN HIGH SCHOOL MODERNIZATION
UTILITY DETAILS
Tapping Tee 1NTS
Fire Hydrant Assembly 2NTS
Concrete Thrust Blocking 3NTS
Connection To Water Main 4NTS
Fire Hydrant Connection 6NTS
W-432602
Fire Hydrant Assembly Pavement Marker 5NTS
WT
R
-
2
7
-
4
3
2
6
W-432602
C2
5
0
0
0
7
5
8
PR
2
4
-
0
0
0
0
7
8
LU
A
2
4
-
0
0
0
3
4
9
IST E R
NAL E N G IN
DETAIL 3 ON THIS SHEET IS CONCRETE
BLOCKING. DELETE THIS REFERENCE. ADD
COR STD PLAN 310.2 AND REFERENCE AS
NECESSARY
DEVELOPMENT ENGINEERING
msippo 06/26/2025