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'� NOTE: APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED ""� 4 I ! I �TSE� z,a T E
9 FROM AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE �_ �-; � � ;. "T� STSE= N T
CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF LOCATIONS. - ,L_i _ - - - - - - - - -�
s /�
mono
— x x x x x
VIQN
ITY MAP
EX ING SHED 3/4 G 5 \
_ ...
•
2 2 ( � .: .
1 APPROX. 1 /2 MILE "
• 3 GAS METERS
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5 r '�
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I I * 20' ( EASEM NT
::; 4 c� CONSTRUCTION SEQUENCE
Imo' EXISTING AUBURN COMMUNITY 1. ATTEND PRE -CONSTRUCTION MEETING WITH CITY OF AUBURN.
7 + I HEALTH CENTER 2. FLAG CLEARING AND GRADING LIMITS.
(PROTECT IN PLACE) 3. PROTECT IN -PLACE EXISTING TREES AT WEST PROPERTY LINE. REMOVE
I I 3 OTHER VEGETATION.
11 -�,;':,; 4. INSTALL FILTER FABRIC FENCE.
I = • � 1 5. PROVIDE CATCH BASIN PROTECTION FOR ANY EXISTING CATCH BASIN GRA?ES
-. V) IN THE IMMEDIATE AREA (ONSITE AND OFFSITE).
6. REMOVE ITEMS AS NOTED.
X 7. GRADE SITE PER SHEET 2.
I
Uj
APPROXIMATE LOCATION
I ( I I 6" CONCRETE STORM PIPE ( GDESC NOTES
Cn
I ,.,I 1. WITHIN THE CITY OF AUBURN, ALL REQUIRED RETENTION/DETENTION,
SEDIMENTATION AND EROSION CONTROL FACILITIES MUST BE CONSTRUCTED
9 I °' :'• AND IN OPERATION, PRIOR TO LAND CLEARING AND/OR OTHER CONSTRUCTION
ACTIVITIES, TO INSURE THAT SEDIMENT -LADEN WATER AND STORM DRAINAGE
N RUN-OFF DOES NOT IMPACT THE ADJACENT PROPERTIES OR THE hM4�
.f
DRAINAGE WAYS. ,
�,�.. — - .r�.;- •W — o� — ,•; ,..�` ; •' ,.. 2. RETENTION/DETENTION, ON AND EROSION CONTROL
.. ., . •,.. N, SEDIMENTATION
L. � � '� THE RETENTIO ETENTIO
r.
" 5^
i MINIMUM
N TO BE MIN U ARE DED :• DRAWINGS E INTE ITI DEPICTED N THESE D
9'
1_ ES C ED 0
if•
r I'•.
_ ADDITIONAL
..::.' CONDITIONS. ADD 0 ANTICIPATED COND 0 S T AN ICIPA ED .. •, •1" •r';�• N N TO MEET
r
REQUIREMENTS S NEEDED • ' - ., .T'•' ... .: •:. '• .:. .a+ emu• •'"
r
+
s
f.,
'r
REQUIRED AS
Al'" E U r'FACILITIES M BE '•a' 'r CONTROL Q I AN EROSION N CO OL
w- 'v
DR
AINAGE NAGS D E S 0
4 •• . .IlrlirlKi'S. tn�,ir.�m,l.T•. • f _ . .... :' •;• •.''� •:r r. •r"
• ,• •• .• :,. • .♦,• :,. ::• •' . •.• •:� "�+.�'�— '•.,;.: ""�;^ �'�'�*"�" •• s•. ❑ SITUATIONS WARRANT DURING CONSTRUCTION. THE IMPLEMENTATION,
:•• ,, `'�r�--� �'� ESE CONTROL SYSTEMS
EXISTING PLANTING STRIP - ..: ;•'-+'�,
—— "'�' - SHALES BE THEE RESPONSIBILITY OF THE ADDITIONS PERMITTEE .� • ==
1 ,.
rT I 3. FOR GRADING AND FILLING PROJECTS ASSOCIATED WITH A BUILDING PERMIT,
10 9 THE TEMPORARY DRAINAGE CONTROL MEASURES SHALL REMAIN IN PLACE
UNTIL THE PERMANENT STORM SYSTEM IS IN PLACE AND OPERATIONAL AND A
10 SS. 10"SS .,._
CONVERSION FROM THE TEMPORARY TO PERMANENT SYSTEM CAN BE MADE.
20'
4. ALL TEMPORARY EROSION CONTROL FACILITIES, INCLUDING THE PERIMETER
CONTROLS, SHALL REMAIN IN PLACE UNTIL FINAL SITE CONSTRUCTION IS
80 - COMPLETED AND APPROVAL HAS BEEN RECEIVED FROM THE CITY.
STREET SW*
5. CAN PROJECTS WITH FILL AND GRADING PERMITS ONLY, AND FOR WHICH NO ��♦
SUBSEQUENT BUILDING PERMIT HAS BEEN ISSUED, AN AS -BUILT OF THE GDESC
�i-i'�'�" .— � �r �r�� aa• �.L.r .: �1 wl•NII•+�1WI-�r .� �rr�rrlYi•� � .rrr.r...r�l�. .� {��r. �. �
PLAN WILL BE REQUIRED UPON COMPLETION OF GRADING ACTIVITIES. ,
6. DENUDED AREAS AND SOIL '�5WKPIt 9 MUST BE STABILIZED ACCORDING TO
THE FOLLOWING SCHEDULE:
FROM APRIL 1 TO OCTOBER 31 ALL DENUDED AREAS AT FINAL GRADE ,
EXPOSED AREAS THAT ARE
ESSCHE ZED WITHIN REMAIN
U WORKED FOR M
THAN 30 DAYS SHALL BE
FROM NOVEMBER 1 TO MARCH 31 ALL EXPOSED SOILS AT FINAL GRADE SHALL
BE STABILIZED IMMEDIATELY USING PERMANENT OR TEMPORARY MEASURES.
DEMOLITION/CONSTRUCTION NOTES: EXPOSED SOILS WITH AN AREA GREATER THAN 5,000 SQUARE FEET THAT ARE
SCHEDULED TO REMAIN UNWORMO FOR MORE THAN 24 HOURS AND EXPOSED
SITE INFORMATION T I QUANTITIES ** O INSTALL FILTER FABRIC FENCE PER DETAIL SHEET
AREAS OF LESS THAN 5,000 E FEET THAT WILL REMAIN UNWORKED FOR
.>
MORE THAN SEVEN (7) DAYS SHALL BE STABILIZED IMMEDIATELY.
ZONING: C3 CUT = 67 CY 20 PROTECT AND SAVE EXISTING TREES.
STABILIZATION TO INVOLVE SEEDING AND MULCHING DENUDED AREAS OR BY - -
REMOVE
AREA: 0.15 AC. FILL = 3 CY 3O REMOVE EXISTING A.C. PAVEMENT. OTHER METHODS APPROVED BY THE CITY OF AUBURN.
4O REMOVE EXISTING INLET & CAP PIPE.
* EASEMENT TO THE CITY OF AUBURN FOR INGRESS, EGRESS 0 REMOVE EXISTING BLACKBERRIES & BRUSH.
AND UTILITIES PER KING CO. RECORDING NO. 7711100781
6O. PROTECT IN PLACE EXISTING CONCRETE CURB &SIDEWALK. � E. DO/�O ,.
BENCHMARKS ** THE CUT/FILL QUANTITIES APE FOR GRADING PERMIT LEGAL DESCRIPTIOwn
N
12B-CITY OF AUBURN SUBMITTAL ONLY. THEY ARE NOT INTENDED FOR ANY �7�i PROTECT IN PLACE EXISTING FENCE (OR REMOVE AND REPLACE). IT IS QQ'
J
CENTERLINE MONUMENT AT 2ND ST. SW AND "A" ST. SW CONSTRUCTION EXTIMATES. THESE QUANTITIES ARE CONTRACTORS RESPONSIBILTY TO OBTAIN PERMISSION FROM THE LOT 1 AND THE NORTH 60 FEET OF LOT 6 IN BLOCK 4 OF TOWN OF SLAUGHTER, y , ..♦ '$
TOP BRASSIE W/"X" CALCULATED FROM EXISTING GRADE TO PROPOSED FINISHED ADJACENT PROPERTY OWNER TO REMOVE AND REPLACE THE EXISTING AS PER PLAT RECORDED IN VOLUME 2 OF PLATS, PAGE 56, RECORDS OF KING COUNTY; CITY OF AUBURN PERMIT NO.: GRA0010-93 AND STM0068-"
ELEV 80:24 1 GRADE. WHITE PICKET FENCE. a c
TOGETHER WITH THAT PORTION OF VACATED ALLEY ADJOINING, WHICH, UPON tot I
12F-KITY OF AUBURN ® PROTECT EXISTING PtWR POLE AND GUY WIRES IN PLACE. VACATION, ATTACHES TO SAID PROPERTY BY OPERATION OF LAW; ���
CEN LINE MONUMENT ff 1}`'�'f. S�II AND "A" ST. SW THESE PLANS ARE "APPROVED" FOR "�R►s .,
CONFORMANCE WITH THE CITY OF AUBURN S M
TOP BRASSIE W/" X" 90 REMOVE EXISTING CONCRETE SIDEWALK. SAWCUT OR REMOVE SITUATE IN THE CITY OF AUBURN, COUNTY OF KING, STATE OF WASHINGTON. ENGINEERING DIVISION'S REQUIREMENTS � D'°IAL
ELEV. = 79.97 FROM EXISTING EXPANSION JOINT.
s 5 -
ff,,
10 REMOVE EXISTING CONCRETE CURB AND GUTTER AT EXISTING EXPANSION APPROVED BY: &j.P�rw� -mac
JOINTS.
Field Book
• '"" 1 1 PROTECT EXISTING GAS LINE. Vol. 3 Bk.
DATE APPROVEDT IZ 1 S3
ACAD No. 1 168C-10
Barrett Consul g
F KIN T AUBURN COMMUNITY HEALTH CENTER Sheet
Designed D.E.D. Approved COMMUNIT'�' �� CENTS RS O � �� Y .,
Drawn D.J.P. Scale 1" 10' DateOCT. 11, CAA/f6�rtvironmental Engineers • Land Surveyors • Planners of
- 714 Mouth 333rd Suite 200 Phone: 838-6202 (Seattle) 677 STRANDER BLVD.�, SUITE B, TUKWILA, WA. 98188 PHONE: (206) 575-0494 C DE S C P "N
-ate No. Revision Descri Description B Checked D.E.D. Pro ect No. CHOO101 F�tral Way, Washington 98003 927-1839 (Tacoma)
p y .....
I. ..
f o r10
11� l
OVERFLOW=79.0
EXISTING CLEANOUT q
RIM=79.07 l
I.E.=75.67
11
SEE SHEET 3 FOR SECTIONS A -A, B-B AND C-C.
10 5 0 10 20 30
SCALE IN FEET
31E
RB
EXISTING AUBURN COMMUNITY
HEALTH CENTER
F.F. ELEV.=80.4
S=0.005 1/1
:E
RB
12" SD-----
GENERAL PLAN NOTES
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE CITY OF
AUBURN'S REQUIREMENTS AND SPECIFICATIONS.
2. STANDARD SPECIFICATIONS SHALL BE 1981 APWA AS MODIFIED BY THE CITY OF
AUBURN, INCLUDING AUBURN'S STANDARD DETAILS, SPECIFICATIONS, AND
REQUIREMENTS.
3. A COPY OF THESE APPROVED PLANS AND APPLICABLE CITY DEVELOPER
SPECIFICATIONS AND DETAILS SHALL BE ON SITE DURING CONSTRUCTION.
4. A PRE -CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO ANY ON -SITE
WORK FOR ALL PUBLIC FACILITY EXTENSION PROJECTS.
5. PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE -CALL
(1-800-424-5555) FOR UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM
SEWER, GAS, POWER, TELEPHONE AND TELEVISION).
6. DURING CONSTRUCTION, THE CONTRACTOR SHALL BE REQUIRED TO CONTROL
ON -SITE STORM WATER RUNOFF BY USING TEMPORARY OR PERMANENT
DRAINAGE EROSION/SILTATION CONTROL PROCEDURES.
7. LOCATIONS OF EXISTING UTILITIES ARE APPROXIMATE. IT SHALL BE THE
CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE TRUE ELEVATIONS AND
LOCATIONS OF BURIED UTILITIES.
8. EXISTING PAVEMENT SURFACES SHALL BE SAW CUT FULL DEPTH WITH
STRAIGHT, UNIFORM EDGES 12 INCHES (12") OUT FROM THE EDGE OF
EXCAVATION. ALL JOINTS BETWEEN THE NEW AND ORIGINAL PAVEMENT SHALL
BE PAINTED WITH ASPHALT EMULSION (CSS-1).
9. ALL CONSTRUCTION SURVEYING FOR EXTENSIONS OF PUBLIC FACILITIES SHALL
BE DONE UNDER THE DIRECTION OF A WASHINGTON LICENSED LAND SURVEYOR
OR A WASHINGTON LICENSED PROFESSIONAL CIVIL ENGINEER.
10. DURING CONSTRUCTION, ALL PUBLIC STREETS ADJACENT TO THIS PROJECT
SHALL BE KEPT CLEAN OF ALL MATERIAL DEPOSITS RESULTING FROM ON -SITE
CONSTRUCTION, AS DIRECTED BY THE CITY.
11. CERTIFIED AS -BUILT DRAWINGS ARE REQUIRED PRIOR TO PROJECT ACCEPTANCE.
REFER TO THE CITY'S "CERTIFIED AS -BUILT REQUIREMENTS" IN APPENDIX "E" OF
THE DEVELOPER DESIGN MANUAL.
12. ALL REQUIRED LANDSCAPING SHALL CONFORM TO WITH CITY OF AUBURN
ZONING ORDINANCE, SECTION NO. 18.50.
13. BEDDING FOR CONCRETE PIPE SHALL BE 5/8 INCH MINUS
CRUSHED ROCK, SIX INCHES (6") MINIMUM UNDER TO SIX INCHES (6") MINIMUM
OVER THE PIPE, AS PER THE CITY OF AUBURN STANDARD DETAIL NO. GEPT-2.
14. ALL IMPORTED PIPE TRENCH BACKFILL MATERIAL SHALL BE CLASS "A" BANK
RUN GRAVEL, MODIFIED BY THE CITY OF AUBURN.
15. PIPE TRENCH BACKFILL MATERIAL WITHIN THE IMPROVED RIGHT-OF-WAY SHALL
BE 5/8 INCH MINUS CRUSHED ROCK WHEN CONNECTION IS PERPENDICULAR TO
THE CITY STREET.
CONSTRUCTION NOTES:
1t� CONSTRUCT A.C. PAVEMENT PER DETAIL SHEET 3.
2�. CONSTRUCT EXTRUDED CURB PER DETAIL SHEET 3.
3� INSTALL TYPE II-C CATCH BASIN PER CITY STD. SSCB-2.
4 INSTALL TYPE II DISCHARGE CONTROL STRUCTURE PER CITY STD. SSCS-1 AND
DETAIL IN SHEET 3.
O CONSTRUCT TYPE "C" COMMERCIAL DRIVEWAY PER CITY STD. STDW-2.
0 INSTALL CONCRETE PIPE (SIZE AS NOTED).
7� PROTECT IN PLACE ITEM NOTED.
RELOCATE EXISTING WATER METERS TO PLANTER AREA. THE CONTRACTOR SHALL
CONTACT THE AUBURN WATER DEPARTMENT (931-3048) 48 HOURS PRIOR TO
RELOCATION. THE WATER DEPARTMENT WILL RELOCATE THE WATER METERS, BOXES
AND LINES TO THE PLANTER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
RECONNECTING THE SERVICE LINES BETWEEN THE METERS AND THE BUILDING.
BOTH METERS SERVE THE HEALTH CENTER.
'SS EXIST SD MH CUT EXISTING PAVEMENT TO CLEAN LINE AND PATCH TO NEW CURB WITH ASPHALT.
RIM 79.58 10 PROVIDE PAVEMENT MARKINGS AND STRIPING FOR ALL STALLS AS SHOWN.
RIM 74.85 S. 12"
11. CONSTRUCT CONCRETE SIDEWALK AND CURB AND GUTTER TO MATCH EXISTING
CURB, GUTTER AND SIDEWALK.
:ET SW 12 MATCH EXISTING GRAVEL DRIVE.
13 8" CONCRETE STORM PIPE SHALL PASS OVER THE TOP OF THE EXISTING
8" SANITARY SEWER LINE. CONTRACTOR SHALL VERIFY DEPTH AND LOCATION
OF SEWER LINE PRIOR TO CONSTRUCTION OF STORM DRAIN. PROVIDE A SAND WEDGE
ALL VERIFY LOCATION BETWEEN STORM AND SANITARY PIPES.
I.t. /4. /0 N. 1 Z FVU AND ELEVATION OF EXISTING LINE
I.E. 75.02 E. 10" PVC PRIOR TO CONSTRUCTION
I.E. 74.80 S. 12" PVC 14 SAWCUT AND REMOVE 6 FEET OF EXISTING CURB AND SIDEWALK. CUT SECTION SHALL
I.E. 75.03 W. 8" PVC BE CENTERED ON HANDICAP "NO PARKING STRIPING".
15 NEW ASPHALT PAVEMENT TO MATCH EXISTING SIDEWALK ELEVATIONS.
16 EXTEND 6" PVC PIPE 1 FOOT INTO CB #3 FOR FUTURE CONNECTION OF BACKFLOW
PREVENTION DEVICE.
17 EXTEND PVC PIPE 2 FEET THROUGH (OR BENEATH) FOUNDATION AND PROVIDE
REMOVABLE WATERTIGHT PLUG.
18 MATCH EXISTING CONCRETE SIDEWALK WITH NEW CONCRETE PATCH.
19 CONTRACTOR SHALL VERIFY DEPTH AND LOCATION OF GAS LINE PRIOR TO CONSTRUCTION.
CONTRACTOR SHALL COORDINATE WITH GAS COMPANY FOR RELOCATION OF LINE
IF CONFLICT EXISTS.
,V E. Dofgo
J & wnsy�,y T
CITY OF AUBURN PERMIT NO.: GRA0010-93 AND STMOO68-93 COcA"z
THESE PLANS ARE "APPROVED" FOR
CONFORMANCE WITH THE CITY OF AUBURN
ENGINEERING DIVISION'S REQUIREMENTS „%t
EXP1�cS 5 -_
APPROVED BY: -0 pirrVrut,a _zL
Field Book
/
DATE APPROVED /a /26") 13 Vol. 3 Bk. 75
ACAD No. 1 168D-10
Designed D.E.D. Approved Barrett Consulting Group COMMUNITY HEALTH CENTERS OF KING COUNTY AUBURN COMMUNITY HEALTH CENTER Sheet
Civil/Environmental Engineers • Land Surveyors • Planners
Drawn D.J.P. Scale ,"=10' DateOCT. ,,, 1993 PARKING LOT GRADING PLAN of
720 South 333rd Suite 200 Phone: 838-6202 (Seattle)
Date No. Revision Description By Checked D.E.D. Project No. CH00101 Federal Way, Washington 98003 927-1839 (Tacoma) 677 STRANDER BLVD., SUITE B, TUKWILA, WA. 98188 PHONE: (206) 575-0494 3
�_) ` OSD1797
81 , 81
SOUTH PROP. LINE ¢ N BLDG. LINE I
c�
U N00
m
EXTRUDED CURB EXISTING GRADE f=
80 '� v~i V) EXISTING CURB I 80
X
X W
W
MAX. W.S. — PROPOSED GRADE
ELEV. 79.00 I �-
I
79 (. 79
0.5' EXISTING SIDEWALK
78 , I , 78 A(SEE S)
I
57 LF 8" CONC. 0 S=0.005 1/1
o I
v
(S E E7 SHT. 2)
CB #4 TYPE 1-C l
RIM=78.50
IE=76.66
SECTION A —A IE=75.26t
H: 1"=10'
V: 1"= 1'
PROVIDE
REMOVABLE
WATERTIGHT CAP
29LF 6" PVC CAA S=0.0051/1
�— EXTEND 6" PVC PIPE 1 FOOT INTO CB
FOR FUTURE CONNECTION OF BACKFLOW
PREVENTION DEVICE
CB #3 TYPE II-C
RIM=79.00
IE=76.38 8"?
IE=75.58 �24' )
IE=75.96 6")
FILTER FABRIC MATERIAL 60" WIDE
ROLLS. USE STAPLES OR WIRE RINGS
TO ATTACH FABRIC TO WIRE.
2" BY 2" BY 14 GA. WIRE
FABRIC OR EQUIV.
FFILTER FABRIC
MATERIAL
67.0±
TYP \
�ERM
o
.\
II II
---11- -------------
(D
I I I I I PROVIDE 3/4" -1 1 /2'
`V I I I I WASHED GRAVEL BACKFILL
II II IN TRENCH AND ON BOTH
LJ SIDES OF FILTER FENCE
FABRIC ON THE SURFACE.
BURY BOTTOM OF FILTER MATERIAL
IN 6" X 12" TRENCH.
2 BY 4 WOOD POSTS, STANDARD OR BETTER
OR EQUAL. ALTERNATE: STEEL FENCE POSTS.
MAXIMUM SPACING: 6' ON CENTER.
FILTER FABRIC FENCE DETAIL
NTS
PROPERTY LINE
12" ±
6"
1 �
5
FILTER FABRIC FENCE NOTES
A. THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE
LENGTH OF THE BARRIER TO AVOID USE OF JOINTS. WHEN JOINTS ARE
NECESSARY, FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT
POST, WITH A MINIMUM 6-INCH OVERLAP, AND BOTH ENDS SECURELY FASTENED
TO THE POST.
B. THE FILTER FABRIC FENCE SHALL BE INSTALLED TO FOLLOW THE CONTOURS
(WHERE FEASIBLE). THE FENCE POSTS SHALL BE SPACED A MAXIMUM OF 6 FEET
APART AND DRIVEN SECURELY INTO THE GROUND (MINIMUM OF 30 INCHES).
C. A TRENCH SHALL BE EXCAVATED, ROUGHLY 8 INCHES WIDE AND 12 INCHES
DEEP, UPSLOPE AND ADJACENT TO THE WOOD POST TO ALLOW THE FILTER
FABRIC TO BE BURIED.
D. WHEN STANDARD STRENGTH FILTER FABRIC IS USED, A WIRE MESH SUPPORT
FENCE SHALL BE FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS
USING HEAVY-DUTY WIRE STAPLES AT LEAST 1 INCH LONG, TIE WIRES OR HOG
RINGS. THE WIRE SHALL EXTEND INTO THE TRENCH A MINIMUM OF 4 INCHES
AND SHALL NOT EXTEND MORE THAN 36 INCHES ABOVE THE ORIGINAL GROUND
SURFACE.
E. THE STANDARD STRENGTH FILTER FABRIC SHALL BE STAPLED OR WIRED TO THE
FENCE, AND 20 INCHES OF THE FABRIC SHALL BE EXTENDED INTO THE TRENCH.
THE FABRIC SHALL NOT EXTEND MORE THAN 36 INCHES ABOVE THE ORIGINAL
GROUND SURFACE. FILTER FABRIC SHALL NOT BE STAPLED TO EXISTING TREES.
F. WHEN EXTRA -STRENGTH FILTER FABRIC AND CLOSER POST SPACING ARE USED,
THE WIRE MESH SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE
FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO THE POSTS WITH ALL OTHER
PROVISIONS OF NOTE E. APPLYING.
G. THE TRENCH SHALL BE BACKFILLED WITH 3/4-INCH MINIMUM DIAMETER
WASHED GRAVEL.
H. FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR
USEFUL PURPOSE, BUT NOT BEFORE THE UPSLOPE AREA HAS BEEN
PERMANENTLY STABILIZED.
I. FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH
RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY
REQUIRED REPAIRS WILL BE MADE IMMEDIATELY.
I_lJ 10"
1 1 /2" R 2 1 It 5" 2 1/f
81 81 NOTES: (TYP)
WEST PROP. LINE EAST PROP. LINE "A" STREET SW APPLY BONDING AGENT TO ASPHALT WITH HGRATE
N �J
BEFORE INSTALLING EXTRUDED CONC. '7
CURBING.
PI
80 EXISTING GRADE �� 80
1" R FILTER FABRIC
PROPOSED GRADE __ 1 \ (TYP) -F .
2" ASPHALT CONC. CL. B SEDIMENT71, — ......... ` SUMP
_ I 2" CRUSHED SURFACE °a v „°avd °av d ea �i °aV 44 144 V J4 v as v as v°aa vv da v °°� vv�v °a° °
79 79 95% REL. ROCK OP COURSECTION ''° aov a&I aov aov,o� Qo% ,,a aov aov aov a,v,oa dove 88
a a o a a o 0 0 000 0 0 0 o a s
FIC,
'o8O q ��n�OO Oa Cj
40 4o Q O000 0� 0 da0 O O$ ' '� can 3 `� o� 'I So SIB gl ?I SaS 1188
?, o88 p nr�i �00 0
6" CLASS A BANKRUN GRAVEL 0 0 o a 0 o a o 0 a o n a o 6 80 o a 0 0 0 0 000, p 00 p�p o�OO
o 00 0oao �$`�80 0 00000 a c$o o QooQr> 0 Q.Z)O 0 0 0 0 0o c>o a� 000
SECTION B — B 95% REL. COMPACTION o n�� �o� Sop nn o ca pppppp v'o no 0 o ppo c$ap oc� 0 0 pop d'o o n — ` p�OQop88o o o
pp 0 UO0 QpOaQ 00 0O) 0 O0a G7pgco QOQOUCI��O�OOU O a�000�04a7�0 4
(0Qa4o�0000Qoc oc�'o0ao 0000c'o"ocQcaoac a o0oo'0n %Q o Q�
H: 1" =10' NATIVE MATERIAL po
'�\\/\\�\\/\\/��`' ��\\�/\\i/\��/ o °o oo�oo
V: 1" = 1, 90% COMPACTION �'Opogo
04
OY�'o0 00 pCQ�
CURB & PAVING DETAIL o
v SCALE: 1" =6' oO
81 81 ROUND SOLID COVER MARKED "DRAIN"
OR CB CASTING WHEN STRUCTURE IS
USED FOR SURFACE RUNOFF
MOUND SOIL AROUND RIM AS NECESSARY ISOMETRIC PLAN VIEW
ADJUSTMENT BRICK
80 80 RIM = 81.00 (4' MIN. 12" MAX.)
� PROPOSED GRADE
3' APART MAX
ma 2" X 2" X 4' (MIN) WOODEN
v INCREASE TOP SLAB & CASTING OPENING 6STAKES, DRIVEN INTO
SIZE AS NECESSARY FOR ACCESS GROUND 18" (MIN) IN DEPTH.
,-OPEN3/4" OR LESS WASHED
79 79 _ HIGH WATER ELEV. = 79.00 ROCK FILTER OVER
i I I OFFSET TOP SLAB OVERFLOW FILTER FABRIC
PROVIDE ONE 3" X 0.090 GAGE PIPE ° SEDIMENT SLOPE = 2:1
SUPPORT BRACKET ANCHORED TO CB WALL 6" MIN. SUMP — ..
78 78 ' o� �'�3�� c° 627 DWE E X
EXTEND TEE AS NECESSARY
13LF 12" PVC o r1i
® S=0.0069 1/1 A.C. OR G.P.K. MANHOLE ADAPTOR /�\/�\/�\//• °�I3b ° NOTE
p a.
77 77 1. DO NOT PLACE FABRIC UNDER GRATE.
CATCH BASIN 2. APPLIES WITH SUBGRADE WORK.
24" CONC. BURIED 8" W/GRATE ONCE CRUSHED ROCK PLACEMENT
28LF 24" CONC. I 0 S=0.005 1/1 12" PVC FILTER PROCEEDS FOR FINAL PAVING, WRAP
�— FABRIC GRATE WITH FABRIC & REMOVE ABOVE
COMPLETING CB ADJUSTMENT &
SECTION A - A MAKING WATER TIGHT.
Qe = 0.039 cfs 1. E. = 75.45
12"x12"x12" o AREA INLET SEDIMENT FILTER
PVC TEE NTS
to
STANDARD GALVANIZED
75 _CB #2 TYPE II-DCS 75 I.E. = 75.45 STEEL LADDER/STEPS. D®
bd o� ,q0
(CONTROL STRUCTURE) 12" RUBBER GASKET PLUG J WAS
RIM=81.00± I WITH ORIFICE HOLE (0.9") ° a CITY OF AUBURN PERMIT NO.: GRA0010-93 AND STM0068-93- ®P ti``of
CB #3 TYPE II-C IE=75.44 \,c #1 TYPE II-C y o�
RIM=79.00 RIM=80.00± (FIELD ADJUST) CB #2
IE=7FOR
5.58 2�4�) IE=73.35 (12") TYPE 2 CATCH BASIN CONFORMANCE WITH THE THESE PLANS ARE OCITY "OF UBU N �^ ��i� 4 ID
IE=75.96 6) f l'1 t1
CONTROL STRUCTURE ENGINEERING DIVISIONS REQUIREMENTS
SECTION C—C 48"
H: 1" =10' DIAMETER EXPIRES 5-7-9y
NTS APPROVED BY: _
V: 1"= 1'
Field Book
DATE APPROVED 1 D 125%93 vol. 3 Bk. 75
ACAD No. 1168B-30
Designed D.E.D. Approved ' Barrett Consulting Group MM N IN
Sheet
CO U ITY HEALTH CENTERS OF K G COUNTY AUBURN COMMUNITY HEALTH CENTER 3
Drawn D.J.P. Scale AS SHOWN Date OCT. 1 1,1993 Civil/Environmental Engineers • Land Surveyors • Planners
720 South 333rd Suite 200 Phone: 838-6202 677 STRANDER BLVD., SUITE B., TUKWILLA, WA. 98188 (206) 575-0494 DETAILS of
Date No. Revision Description By I Checked D.E.D. Project No. CH00101 Federal Way, Washington 98003 1 1 1 1 3
. OSD1797