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Plans (83) S 1208-00008 RECEIVED 0r. C 2 6 cs It = z CITY OF TIGARD u. S BUILDING DIVISION 4 c' od M 21 " u -a. raTIGARD HIGH SCHOOL SOFTBALL FIELD IMPROVEMENTSCO > `1- Q I , ' z U � 8 PREPARED FOR. _.„,.. , § -REr ,,, ,, COUNTY, OREGON _ .7 c° Po 0 1 WASHINGTONITY 4E TIGARD SECTION 14, TOWNSHIP 2 SOUTH, RANGE I WEST CO I— l = X Lll 0> �, 441% � w PORTLAND __ dirk 1 1 J SHEET INDEX '1f-- - : SW DURHAM RD._ _ _ CO 0 COVER SHEET l Irw. H-F141+I11IIi111t0 - ---r , -IIIIIIIIr11 r__ — — .,.; � ► C3.0 GRANG ILITY PANPLAN44111t4L � lflWI 110 - s IIIIIIIIIII , 0 IIIIIIium � 54 ''I DETAILS C4.a DETAILS. f lel I I I!I I I I I 1 �. � �..� �. �-, _ I H �� Mill I { III II I1i1i111111 LLJ U) �,,°Ro = / ♦ SEE TIGARD HIGH SCHOOL IMPROVEMENT 1200C PACKAGE FOR EXISTING S� e 1°04:°'°—r4.- � OSWEGOW E — ' ( o ;, ' ' I I I I I I I I I I I I I I j C ¢ CONQITIONS & DEMOLITION, EROSION AND SEDIMENT CONTROL, AND TREE w ❑ ���� j "`\ � I Lo PROTECTION PLANS. 1niiiiI11111� ...jj! IJLi v I ago J va rTlxai�E ' LE„„„..*Air'c' MN rim. ,,,\ siject I —I 1401ite ATiNjiv:Riti • 'M * Q • • o c/1 �--L w f \40 6111/ o z 0 VICINITY MAP Ali) � jilH SCALE:NTS � � Q � � w � _1�;1 [ w Q J u) - _ _ D I 0 I° 0 a 1 r - - - - - - - ,- - - I_ I I] ,,, ,,,,..,,...____47 - 0 (9 0 < ---)NNC > 0 #— I— I 1� I I . PROPOSED 1 J ` 11 I •••• PROJECT - � I I Li LOCATION 7 Y . ��_ a -1, "I — I '� O o I OFFICE SOP ,IA _o ,, a 1 j N PROJECT L - - - - - - - - - i� CITY O �� LOCATION j CODE cO IW if V. t oc Approve& I • SW DURHAM Ra y OTC L I Q � it4,11'Aa y 1,c�Py� Permit#:jf r`4Q rrl iii Z 1 SW WAVERLY DR 'm' �I Address: _ l6C s/../ -�1 G 1N1 0 J- y u Q 7 r N _ KEY MAP Suite #: u/ a. ETE TIN RIVER o0 9 C) TuF0, �` SCALE: 1"=200' By Date: ] UU 0 Ir y 1 I 1 w ',SW HAZELBROOK RD ' Lu 1-- mai ---- IC c I -r 1 r Lu il- a as Pji PROPERTY OWNER APPLICANT SW TUALgTIN RD ""'�- T1GARD-TUALATIN SCHOOL DISTRICT TIGARD-TUALATIN SCHOOL DISTRICT �- ' - cl , -_ ■■ ruT�- 6960 SW SANDBURG STREET 6960 SW SANDBURG STREET . •='�-TANCE 2t1 h �, ' TIGARD, OREGON 97223 TIGARD, OREGON 97223 �` PHONE: 503-431-4000 App roved: [ CONTACT: ERNIE BROWN, SUPERINTENDENT --iWU , ,.. i I— STREET ADDRESS _- �---T IGISTR. ENGINEER / SURVEYOR �r� ��/ r�7g9 LOCATION MAP TIGARD HIGH SCHOOL ` `- `�-. LL _ 9000 SW DURHAM RD, CARDNO NOM -M----- . • m SCALE:NTS — TIGARD, OREGON 97224 6720 SW MACADAM AVENUE, SUITE 200 $yt -�:� w r, ECS STRICKLER ~ PORTLAND, OR 977219 O._ Y di OREGON PHONE: 503 419 2500 �� i 1/18/11 1`5 FAX: 503 419 2600 0 C SITE INFORMATION CONTACT: MATT LEWIS, PE E Age' OU EXPIRES 11/30/10 c°9° LOCATED IN SECTION 14, TOWNSHIP 2 SOUTH, 0 9 RANGE 1 WEST, WILLAMETTE MERIDIAN, CITY BENCHMARK/BASIS OF BEARING z, N OF TIGARD, WASHINGTON COUNTY, OREGON. J DATE 104118!2018 yg ELEVATION DATUM: WASHINGTON COUNTY - DRAWN IBES v� m SITE TAX LOT: 2S114AA00100 (NGVD 29) �-y� 04. y ii BENCHMARK: #179- 1-3/8" BRASS DISK `� W DESIGNED I BFS m •n SITE SIZE : 43.5 ACRES LOCATION: SET IN EAST CURB OF SERENA OREGON UTILIT CHECKED I MCL o COURT, 47' SOUTH OF THE CENTERLINE OF f cosNOTIFICATION CENTER fff . PROJECT# 21712810 ✓ c�i ZONING DESIGNATION: LOW DENSITY SW DURHAM ROAD RESIDENTIAL PLANNING DISTRICT (R-4.5) ELEVATION: 199.69' .g��. 3�. 344 I O SHEET TITLE hk inn• co a PROPOSAL: PUBLIC SCHOOL IMPROVEMENTS BASIS OF BEARING WAS DERIVED FROM C:95, ,ACS COVER SHEET o cq O THE FOUND AND HELD MONUMENTS MARKING THE CENTERLINE OF SW DURHAM �R� 11°) w SHEET NUMBER ✓ "' ROAD PER U.S.B.T. 003, PAGE 508, BEING C n NORTH 89°49'44" EAST. 0 . V ci �• ui C COJ LAND USE# PROPOSED LEGEND A MATCHLINE - SEE THIS SHEET A a r...c\I SYNTHETIC TURF ANCHOR-644'LF ,, T `� O \\,-.7) U \� SEE DETAIL 3,SHEET C4.0 • F 2 113- SYNTHETIC TURF(GREEN)-27,686 SF 6 LL g SEE DETAIL 1,SHEET C4.0 N N - SYNTHETIC TURF(TAN)- 10,681 SF p? O a, C ' -1'. SEE DETAIL 1, SHEET C4.0 Q g 31.50' • •d.. I - CONCRETE-4,426 SF . d LI Ff LT1 2 ti SEE DETAIL 9,SHEET C4.0 c CO 1 O ° Q a ' a a - STORMWATER NOTES Q `� '. : 16 INSTALL 12"ADS ADVANEDGE PIPE OR APPROVED EQUAL @ • ' Z Q °' 8 ®� 4 - O 20'ON CENTER(>0.5%SLOPE) 1,450'LF. 5.00 .1- o ,— SEE DETAIL 6, SHEET C4.0 4 -— F— ' 5.00' v 2 INSTALL BURIED CLEANOUT Y SEE DETAIL 8,SHEET C4.0 O INSTALL 8-INCH RIGID PERFORATED PVC PIPE EXISTING NATURAL TURF ATHLETIC FIELD a — x / , 3 SEE DETAIL 5,SHEET C4.0 •- El 'd _= 0 INSTALL 12 INCH RIGID PVC PIPE -_ * 4.A 7: O CONNECT 12 INCH RIGID PVC PIPE TO EXISTING 15"STORM PIPE AT • THIS APPROXIMATE LOCATION. FIELD LOCATE LINE AND GRADE. 6 e 'a ° O INSTALL 48-INCH STORMWATER TREATMENT MANHOLE SEE DETAIL 1 ' \ t.f4 ,SHEET C4.1 0 -t- 7 = O INSTALL 1'WIDE X 6"DEEP ROCK GALLERY - Z ° - x SEE DETAILS,SHEET C4.0 \ LLIa O INSTALL INLINE CATCH BASIN WITH 4"SOLID STORM PIPE 8 72 LF 22 LF �. 9 S=0.5% 9 @ S=0.5'. SEE DETAIL 10,SHEET C4.0 @ * . e ° CONNECT TO EXISTING STORM PIPE.VERIFY LOCATION "D ' EX SDMH-4 AND ADEQUATE DEPTHS. — RIM: 182.23 IE: 177.18 15" N 0 a O INSTALL 4 INCH RIGID PVC PIPE 5p1 IE IN: 173.18 8" E LIJ ® I IE OUT: 173.16 15" SCt 12 0... , t • CONSTRUCTION NOTES @56 r / • / 1 INSTALL PERIMETER SYNTHETIC TURF ANCHOR Ct • SEE DETAIL 3,SHEET C4.0 e . 4\111111so\ 0 ' . P / INSTALL SYNTHETIC TURF SECTION WITH 2 0-INCH GREEN / . 20 - FIBERS. SEE DETAIL 1, SHEET C4.0 INSTALL SYNTHETIC TURF SECTION WITH TAN COLOR,2-INCH / • ❑ •d 3 FIBERS. SEE DETAIL 1,SHEET C4.0 , , 4 SOFTBALL BASE PLATE AND STRIPPING LAYOUT SEE DETAIL 2,SHEET C4.1 .e • 2 _ '�' ,� INSTALL GATE POST AND NEW 5'CHAIN LINK GATE IN0 — °v O T 5 EXISTING FENCE. SEE DETAIL 4,SHEET C4.0 • = 1 MM r , INSTALL SIDEWALK WITH ROCK GALLERY / _ /O W U s a : 6 SEE DETAIL 9,SHEET C4.0 17 u) / ° '_ . . z a _ INSTALL 6'GALVANIZED CHAIN LINK FENCE ' • • ' 7 12 / / .. i Z EI I ._„: '_ :a = INSTALL 4'GALVANIZED CHAIN LINK FENCE0 / . a • �I O N.::::.) ---,. \] 9 SOFTBALL BULLPEN LAYOUT J • a 4• : SEE DETAIL 4,SHEET C4.1 8 _27,� ; 10 EXISTING CONCRETE - d 4 r 1-"" --,� t , t _ - 1 N Y 11 EXISTING ASPHALT WITH ATHLETIC SURFACE `� • �/ .� _ - \,CD 0 Ill • (7.,•4 / / / �, - 12 MATCH TO EXISTING GRADES,TYP. _�5.00Clo L.L ❑ O w Q [r • - NOTES: / / 5.0Q' 0 I- 9 Q 1. PROVIDE POSITIVE DRAINAGE OF THE SUB-GRADE IN - --�- 6 9.17 H a 4 -T1 1 .�K. THE BULLPENS TO THE MAIN FIELD. 74 ,•a 2, RESTORE ALL IRRIGATION DISTURBED BY / / [ :3 . / • = O CONSTRUTION TO 100%COVERAGE OF ALL - O f L / `` �' m • - LANDSCAPE AREAS COVERED PRE-CONSTRUCTION, c� d �: "� WITH NO OVER SPRAY ON ARTIFICIAL TURF FIELD. E- 3. RESTORE ALL LAWN AREAS DISTURBED BY / X I . = 5.00' x^ CONSTRUCTION TO PRE CONSTRUCTION CONDITION. ��a 94 LF w :") - ' i O�N 5=0.5% /a` �: �. 6 4 — - ill a / f ie 9.96' a � - w ' / I / 2 ti 4 _ x �5� 2 • '�/ . / 1 e f 9 / 12 1 / . / / / !---71 / --\ , _ — , i.-2 \ :::r M)1-\,Ufcii z o a Q Ell f' / . \ :.• / ct 1 / / / / / 8 Q o ir . 0 5.00' 11111 </Lu In• Q LS / ' 12 / 10 a 7___:GP a 95 LF 203 LF 19 I EX. DUGOUT Q° d G 12 �y_X GP 0 O@S=0.5% s 3 L 1 © + O © O @ S=0.5% r ..,...----...-1 : O K d, Ol 4,4 4 12 LF �kco / 10 — GAS( 2 * TER 10 0- // LA759 Ct o a cNi a. / • / LLI • U \/ rBECKY . STRICKLER x w d - �� OREBON ��.�' C9 �� ;¢ 0 _ _ z `qPE A�. cn 6 4 — EXPIRES 11/30/18 a 1> 0 0 1100 a : 1111 11111 DATE 104!181201$ w 1111 111111 1111111 1111 + DRAWN I BFS DESIGNED I BFS n CHECKED I MCL m o o_ `n -- - -- - - . -- -- MW.,1 WIWM - -- - M MP -- -- -- -- -- PROJECT# 121712810 M UI APPROXIMATE PROPERTY LINE LOCATION 0 SHEET TITLE MATCHLINE - SEE THIS SHEET N• � BASED ON TAX LOT INFORMATION SITE & UTILITY PLAN o• v SHEET NUMBER N 6 N SCALE, 1"=20' w I02 . 0 20' 10' 0 20' r/'� 75 V J o � LAND USE# a it e MATCHLINE - SEE THIS SHEET o 0)tNir. x tea} ,, O u . , A • t 45' a \----"---)0 , A a. • LL a Aa A. 4 i .1.- - P co a MATCH CONCRETE TO m ,� lia :.183.12) .� EXISTING ASPHALT - . t) co • -. --)- 22) r W X -_ a ^ co LI- (184.41 • • • • = - d a// W r �'` GRADING LEGEND .a 8? . '44 :.�-(182.92) 4 z P, al E (184.62�� �: I I LIGHT DUTY CONCRETE °c MATCH CONCRETE TO ' x ° ><‘. --(,,,,183.12)_. Q 0 (A EXISTING GRADE ON r°cri __--_____ NEW MAJOR CONTOUR LINE o FENCE SIDE,TYP. \ 2% 0 4.. co E- or . , ' ;-..1 --_ - \' ____ NEW MINOR CONTOUR LINE (183.40) EXISTING NATURAL TURF ATHLETIC FIELD -- -- a: \ x - x . :1 180.96) - - EXISTING MAJOR CONTOUR LINE Ix 1g� • EXISTING MINOR CONTOUR LINE a 'a• • ,: 1 • • el • ..• .:90 \ \'‘ • • • • 1 . (184.44 " MATCH TO EXISTING FENCE - . GRADING SPOT ELEVATIONS . a. ,� z 4 ELEVATION, TYP. ',� 'x MATCH CONCRETE TO (XX.XX) EXISTING SPOT ELEVATION W EXISTING GRADE,TYP. (180.56 AD=179.70 = SW=XX.XX PROPOSED TOP OF SIDEWALK CONCRETE ELEVATION , ' t ° _ SD ..p ,c) W TC=XX.XX PROPOSED TOP OF CONCRETE ELEVATION \ AD=179.57 = I -. < • 7 SW=180.28 RIM:SDMH182.23 4 J x d •• • 'IE:177.18 15"N CB= X. XXX PROPOSED CATCH BASIN RIM ELEVATION, SEE UTILITY PLAN O - (180.18 • •S�l IEIN:173.188"E (184.25 - - so IE OUT:173.16 15"S AD=XX.XX PROPOSED AREA DRAIN RIM ELEVATION, SEE UTILITY PLAN 11101 I• A 7 °: ? GS=XX.XX PROPOSED GROUND SURFACE ELEVATION U ,/ (179.10) (180.00) , �Spl (179.96 MATCH TO PAVEMENT EDGE NN * • A I..L. . • X ° a • PP G� �.' i ,�/ (179.68 TYPICAL AT JAVELIN EDGE,TYP. Q A ./� 179.08) CD (184.02 • � // • , \ \ 179.08 •. (179.96 ,,,\o • ,� ~t' 179.06) J MATCH CONCRETE TO x • .• // -. `` 787 0 EXISTING GRADE ON-. . . % (179.12 FENCE SIDE,TYP. ;\`2%' x `\ 0 • O as ,� -- AD=178.53 ® ►„ WARP SIDEWALK AT THIS LOCATION ( I (179.64 �i �,r` If ,:: � MATCH TO EXISTING FENCE / U U TC=179.03 '��SW=179.03 Cl)ELEVATION,TYP. ,� I- v! TC=179.13 a__ a 7 (183.87 (179.74 180 p1 2p/o `- • . O L (183.81) 7 � ' • (178.91 \ L 1110 ;" ' •.d 178.70) \.•. Q -J sZ 1 �.,, J `sod �� ` a ' - (179.40 TREE CRITICAL ROOT ZONE"4.5' DIA. C0 F a x ici-: NO DISTURBANCE IN THIS AREA1 Z 0 p° " (77!,,,-: TC=179.51 - - \ - �/ O MATCH CONCRETE TO "4a. 4� a \ LL.. a S (179.51 TC=179.44 \ 0 EXISTING GRADE ON-- o -' \ < MATCH EXISTING GRADE n • 2.4/0 4 ce FENCE SIDE,TYP. 2%0P d �.; �I (179.60) W=179.26 \\ n/ Q : .� V L.L.. •`(183.49 x (179.10 R (179.72)- ' • W=179.31 \ - d • xSol 179.49) \\ d e 15 •:2%.:i 0 ► : m * (183.40 = 0 '. O:.,a TREE CRITICAL ROOT ZONE-6' DIA. \ 0 0 8 •: 1 NO DISTURBANCE IN THIS AREA -S.6 0� 3 X : .. ,A_,- d s 'a. .. J •. 17±3.32 (179.01)--. m. (179.65)-� W=179.22 ill MATCH CONCRETE TO • NI). -9-.740 0) EXISTING GRADE ON ° x FENCE SIDE,TYP. X 240 W/o-I '0---- �� • 0 TREE CRITICAL ROOT ZONE-4.5' DIA. Z • j (179.10 . a°° NO DISTURBANCE IN THIS AREA a • A .. • y NG FENCE . 0 �- U ----- ! �♦ (179.31 o w *_ .a•. ___ 6 '-,, /-MATCH TO EXISTING CONCRETE I x 179.44} ® . .I/ • \ x 179 . 4. i , ,„\ ------___, /,''' 179.51) 7.: 'N<-1111 o 179.01) = TC=179.60 179.57179155 48 (179.34A .• 4� '` x(179.32) .. • j TC 179.28 ( A' '� \./I _ ,�.7 '{ n _ _ _-_ - -)( __ _ - �; fir'--/r .2% 0 i �--(179.64) {179.51) Q .,.d GP 178.96 \-GS=179.01 z: 7933 1 .""" "�-{183.28) _�� ) TC=179.15 EX. DUGOUT . •' . Q, - /-(179.40) ..___. O+ _ - .. . i-(179.34) a .... 5� / 5 / .•.-4 ,....___________________=::::::„ + n . , i-MATCH TO EXISTING CONCRETE, TYP. GIS TPA) /4. L.L 15 Aff./4.75: STRICKLER co a' Ix \// 1..1.. t'' Com. vi 1b3 ° • 1 W a `11180 87) OREGON o • C� �Sb 11/18/1 GAN. 1 MATCH CONCRETE TO • ' 4 z `� Y. E Ag' m EXISTING GRADE ON S - EXPIRES 11/30/16 o111 III FENCE SIDE,TYP. 2% o P. 0 5 � 4 ; x ill ill 41111 ilk 0 ill 0 41# 40 40 . �• DATE I 04/18/2018 Y N ,..,4)0(10._ "'' " DRAWN I BFS Y o DESIGNED I BFS m a CHECKED I MCL m o {182,85) co -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - - �/ PROJECT# 21712810 a o a L.I.. N - ` �"'Y - - - � - 0 SHEET TITLE N o V MATCHLINE - SEE THIS SHEET V - Q GRADING PLAN `p U o SHEET NUMBER co ao SCALE:1"=20' w 4 N I- C3 . 0 20' 10' 0 20' - o ai LAND USE# a it • Oco ARTIFICIAL TURF. t. N SEE DETAIL 1,SHEET C4.0 0 PERFORATED 12"ADS ADVANEDGE,ON _ INSTALL INFILL TO WITHIN i- INCH OF THE TOP OF FIBERS it SI c ELEVATION AT FINISHED GRADE LL a)►' COMPACTED SUBGRADE.SECURE kola � � , - 1 ���i�� .\�,�i�,l I\����.1 IL.�,11�►.,,� A � ARTIFICIAL TURF ,gt'.'g2� ����i'i'liii'A4i9E!�e�'�ay'�I'; ;��@',4 awing WITH 60-PENNY NAILS AT MIN 4' 0 WPKOKMYMmKm INCREMENTS. SEE TURF PLANS PERFORATED PIPE DETAIL cif apyr-----7. 2 "0 GATE POST [ FOR FIBER LENGTH SAND AND CRUMB _� a MIRAFI 140N TOP HINGE RUBBER INFILL PER a Nr O 0 0 0 0 0 o o o o o o o o o FILTER FABRIC - mm mi (180" SWING) _i WIDTH VARIES PER PLAN .s t I' f- , , t MANUFACTURER'S ,� O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,. , i -iii-0 i til i i -iii-i i �` t : YE I' -III-III-I I- II-III-Ill- - SPECIFICATIONS /� /� j � /Y Y / � � / /� rig {■ � �infiVI �Yt In - 1 ", y 2"LEVELING COURSE PERMEABLE � BOTTOM HALF-NO HOLES - - -� -� -� �� ■I *�** •**$*11�'I �♦�♦��♦ a 1�� � �' ' l` , AGGREGATE Q EXISTING SUBGRADE ♦�����CHAIN •LINK FABRIC ���.�j��♦� �♦♦♦♦♦ Z ,1 CM r- �_4"BASE COURSE PERMEABLE 641 -J X/\ \. ///•\ X \ \' \j \. Ii AGGREGATE "' NOTES: (SEE NOTE) ��������� .♦♦.���.�♦�♦�♦�♦�♦�♦�♦�.������♦�♦�.�♦ ���� 0 %\\ \\ \\ \\ \\ \\ \\ \\ \\ \ \\ Ern 8 TO BE TESTED FOR COMPACTION. ♦♦♦♦♦ ♦♦♦•����������•�•�♦�♦�♦�♦� •�•�•�♦�♦ \\\/\\/\\\f�/ff\\//\ff\f/ \ \ _ v- g 1. NO TREES OR DEEP ROOTED VEGETATION OVER PIPING. NOTE:EXISTING SUBGRADE ♦♦♦♦..���♦♦♦.� ♦��♦� ����� w //jf/// ///fj/f�fj�//�/fj//�� r� 2. GRADE SUBGRADE TO PROVIDE MANIFOLD WITH POSITIVE DRAINAGE. IF COMPACTION SPECIFICATIONS CANNOT BE MET,SUBGRADE TO BE ������ , •������ ������♦ �� ��������� 0 ,,\\\ \\ \ \\ \\ \\ \\ \\ \\ GEOTECH FILTER FABRIC p FABRIC S• cn j''/ /////\/f\//\/ `f/\f/\//\f/\' Er Cr) 3. FITTINGS TO BE SAME MATERIAL AS PERFORATED PIPE. CEMENT AMENDED UNTIL COMPACTION RESULTS ARE ACHIEVED. ������. TRUSS RODS it�\I��♦� BAND • I � s _w SEE GEOTECH REPORT FOR CEMENT \\ \\/\\/\\/\\/\\ \. /\ ° c� AMENDMENT TO BE 6%CEMENT BY WEIGHT FOR 12"UNLESS OTHERWISE I • �� i//\// //\>//%// /�//%//�//� W 4. PIPE SECTIONS EXPOSED TO SUNLIGHT SHALL BE OF MATERIAL NOT � ��� I ������ ., ����� ♦�♦♦ _ 14��I� �� AMEND RECOMMENDATION co ►- SPECIFIED BY GEOTECH UPON SITE OBSERVATION. - ������ i������� ���� SUBJECT TO DEGRADATION FROM THE EFFECTS OF SUNLIGHT. .:♦:.:♦:�� - ������������������� ����� > ��I •�•�♦�♦�♦���������� ����� w NOTES: 0 PERFORATED PIPE FLAT DRAIN PIPE I N ARTIFICIAL TURF ����� • ��j������������������� ♦���� 6 NOT TO SCALE �• ���♦� 1Ei- � � � ..� �♦�♦��•�' 1.SEE DARIN ROCK GRADATION TABLE ON THIS SHEET FOR AGGREGATE NOT TO SCALE �>��4 ' i / / / / / / , , / , , / i / / � ......A.....--,04-61&� GRADATION REQUIREMENTS. • t �' �- ;! • ''- SYNTHETIC TURF SECTION Cn It I ; III .. 1 0NOT TO SCALE BOTTOM HINGE [ :.• 14Z: 11 "O POST BASE II i' b TURF SURFACE TO INCLUDE 180• SWING) W FINISH GRADE MARKING TO IDENTIFY CLEAN OUT ( '• �� ▪ . I OF ARTIFICIAL TURF LOCATION. -; I STANDARD CAST IRON Lz ...z.1I 6"(TYP) _ -- VARIES-SEE PLANS FRAME AND COVER 7-IIIII=11i„ t „M • 'T. WITH REMOVABLE TURF 1.00' AND SHOCK PAD COVERING O H..... kitt 5 NOTES: Ct ALL CONCRETE POST BASES SHALL BE 14"MINIMUM DIAMETER,UNLESS OTHERWISE NOTED.USE 3,000 PSI MINIMUM. BASE AND COURSE AGGREGATE SPECIFICATION 2% SLOPE-SEE GRADING PLAN �' y• lir .:.,.,. i., : .: -DIRECT FLOW TO ROCK GALLERY • ' � � ' •�' •�i/ phi' p�4,,p�i •�1,'•/1,'pti,'p�1,'p�i,'t 2• ALL POSTS SHALL BE SPACED AT 10'MAXIMUM INTERVALS UNLESS OTHERWISE DIRECTED BY THE ENGINEER. BASE AGGREGATE SHALL HAVE 100%FRAGMENTATION. a_ [ , 64-?-,7,7,7,7,7. . . . . . FLEX• . ,:.: ... . ..• .. :.•���♦ / - y J ��.`�/ 3. FABRIC SHALL BE STRETCHED TO ALLOW NO MORE THAN FOUR(4)INCHES OF L ��l• ,£ 9. - -. - \ / •a, \--,.-\/ )(A TO START OF CONSTRUCTION ACTIVITES.LABORATORY COMPACTION RESULTS SHALL ALSO BE t ,4-444\N- \• SEE NOTE 5 \�\\\ �p` ;at / \\\-� LINE POSTS. SUBMITTED THAT DEMONSTRATE A MINIMUM 0.30 VOID RATIO FOR THE COMPACTED L.L. ROCK GALLERY \/ /\J ' ) ' \ WATERTIGHT PIPE PLUG 4. LINE POSTS: SHALL BE 2-3/8"21 W/TOP RAIL GUIDES AGGREGATE. Q I- WHERE SHOWN 2"OF 3/4"-0 ROCK \/\\\/b•-4 6" oil . �\\ TERMINAL POSTS: SHALL BE 2-7/8"0 W/CAPS COMPACTION SHALL BE ACCOMPLISHED WITHOUT THE USE OF VIBRATORY COMPACTION ( ) 1"ANGULAR DRAIN ROCK COMPACTED SUBGRADE //\\ MIN )'yak TOP&BOTTOM RAILS: SHALL BE 1-5/8" 1 TECHNIQUES. WITH ZERO FINES. NOTES: \�\\�.14 S a \\ 5. FENCE FABRIC SHALL BE SECURED TO GATE FRAMES WITH KNUCKLED SELVAGE ALONG BOTH THE TOP&BOTTOM AGGREGATE SHALL BE PLACED IN 6"LOOSE LIFTS AND COMPACTED TO 92%OF THE STANDARD Q EDGE.FABRIC SHALL BE SECURED WITH NO LESS THAN FIVE(5),9 GAUGE WIRES PER LINE POST,AND FIVE(5)SUCH PROCTOR MAXIMUM DRY DENSITY. • 1. CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 4000 PSI AT 28 \ �O' )'��,-\\ " MINIMUM OF 6"AROUND WIRES PER TEN(10)FEET OF TOP RAIL. FILTER FABRIC SPECIFICATION U. J DAYS,SLUMP RANGE OF 1-1/2"TO 3". /\\/.1• ` grVg. CLEANOUT 6. ALL POSTS&RAILS ARE TO BE SCH.40 GALVANIZED HI-STRENGTH PIPE PER ASTM F1043. FILTER FABRIC SHALL CONFORM TO THE ODOT SPECIFICATION FOR TYPE 1 DRAINAGE FABRIC 0 2. PANELS TO BE 5 FEET LONG. 7. DETAILS ARE ILLUSTRATIVE AND SHALL NOT LIMIT HARDWARE DESIGN. 3. EXPANSION JOINTS TO BE PLACED AT SIDES OF DRIVEWAY APPROACHES,UTILITY ,� �_�� PER THE 2002 STANDARD SPECIFICATION SECTION 2320.20. -I O VAULTS,WHEEL CHAIR RAMPS,AND AT SPACING NOT TO EXCEED 45 FEET. /\.).-"' , •$1 \� 8. CHAIN LINK FABRIC SHALL BE GALVANIZED 9 GAUGE,2"CYCLONE FENCING AND ALL HARDWARE SHALL BE < Z 4. FOR SIDEWALKS ADJACENT TO THE CURB AND POURED AT THE SAME TIME AS THE �� �,' ' \\� GALVANIZED.CHAIN LINK FABRIC SHALL HAVE KNUCKLED SELVAGE ALONG BOTH THE TOP&BOTTOM EDGE. TYLER STANDARD SERIES 7 OF PARTICLES 7 OF PARTICLES CURB,THE JOINT BETWEEN THEM SHALL BE A TROWELED JOINT WITH A MIN. 1/2 INCH �/\)' iIA /� 9. GATES SHALL NOT BE EQUIPPED WITH LATCHES."CHAINS AND PADLOCKS SHALL BE SUPPLIED BY THE DISTRICT." U.S. SIEVES EQUI NO. PASSING BASE PASSING LEVELING co 0 RADIUS. / r1 r \ COURSE COURSE I - (I) 5. SIDEWALK SHALL HAVE A MIN.THICKNESS OF 6 INCHES IF IT IS INTENDED ASA /\ 1'� � /\\ 2" 100 PORTION OF A DRIVEWAY.OTHERWISE SIDEWALK SHALL HAVE A MIN.THICKNESS OF 4 / Y-� . 4� /- CHAIN LINK FENCE GATE DETAIL Z INCHES. j\\\1p84W 0 am \\ 4 NOT TO SCALE 1-1/2" 90-100 O - 6. DRAIN BLOCKOUTS IN CURBS SHALL BE EXTENDED TO BACK OF SIDEWALK WITH 3" /, \ ^ ,44-.041/ ' 1" 75-100 DIA.PLASTIC PIPE AT 2%SLOPE.CONTRACTION JOINT TO BE PLACED OVER PIPE. a /.� \\\- 3�4" 65-95 -.7. FINISH WITH BOOM AND EDGE ALL JOINTS. ;-�-��' ` d / �^ J10Ea�� \\� 1/2" 65-85 100 v, STANDARD SIDEWALK WITH ROCK GALLERY .-) mi. %� 9 , p8' \< 3/8" 40-75 55-100 -T D SCALE: NOT TO SCALE 1 ..1... jpd . : .•. • a.:• 4 ED• • I11 ,all #30 0-7 0-40 CI #50-60 0-5 0-15 < Q < CONCRETE ENCASED WYE J 3/4"PEA GRAVEL #100 0-3 0-8 w 0 0Q 8 6 OR 4 FOOT FENCE.SEE #200 0-2 0-5 0 F- -- CLEAN OUT IN ARTIFICIAL TURF PLAN FOR DESIGNATION NOT TO SCALE TOP OF TACK STRIP TO BE SET ( I NOTES:I I 1.ROCK SECTIONS SHALL BE TESTED AND ACHIEVE A MINIMUM INFILTRATION OF 20/HR" m 2"BELOW TOP OF CURB,FOR 2.BOTH ROCK SECTIONS SHALL HAVE MULTIPLE FRACTURED FACES PRIOR TO PLACEMENT MATCH ADJACENT GRADE TOP OF GRADE LIGHT DUTY HINGED DUCTILE DEPTH OF INFILL ^ AND COMPACTION SEE PLANS FOR MATERIAL TYPE IRON GRATE,14"SQUARE FASTEN TURF TO TACK J AND ELEVATION �� RIM ELEVATION=PER PLAN STRIP W/1"GALV.STAPLES MAX. 12"O.C. . . .. . O DRAIN ROCK GRADATION TABLE �- ,, O O0 /4;c4; 4;4; 4;c4 4;4;4 4;4; 4;4;4/4/t/rt 4;4;4/4j5..c4Mrt/rt/ O O 2"X4"PRESSURE TREATED WOOD TACK NOT TO SCALE 8" A.A,j*�A j j,jrt���rt"��-,rt�rtArtrt���„ - ELEVATION AT FINISH GRADE / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / STRIP-FASTEN TO CONCRETE ► “.4“,'��ti / /i4“.' ““' -'.,' ,/ “,'j �t� i""�t�"/�/ 23/4"LONG HILT!LAG SCREW OR 1 .i i i 1 ' - - - - - PVC AREA DRAIN BY APPROVED EQUAL @ 16"O.C. MOW STRIP Z o•�•�•�.�•c PLASTOR 1 1 1"R - �- 1"R o +.�.�.�.�. PAVEMENT OR SOIL NYLO o_ I. I� I• t. I�c PROFILE APPROVED EQUAL TOP OF CRUMBFILL TO BE EXISTING SURFACE a �- 114"BELOW TOP OF CURB � .•rpatro•ro OVERLAP FILTER FABRIC o ��. 1•e•c 12"OVER DRAIN PIPE � CLASS A � e v= BACKFILL =•= �,A k I Mai &Alt A 111 ► • r • c--6......1-6,...., *vw•c 45 r REMOVABLE ELBOW •it IL ii ( �' v a w BACKFILL +.�.s.�.=•= ' %VS ' MVV V ` l �� • a Y\Y//‘/ / / / / / •-.-•-•-•-•c '•''II�I�I�I�I�� • \ \ \ \ \ \ \ \ \ o tiu: Lt-- • • \1\ /\/\ '\f\/ / : PIPE SIZE PER PLAN ADS ADVANEDGE FLAT PIPE r r .....1, a:.1 ( . "�/\%/%\//%//%/%/ f/� -04040401104 d • • O OPO al"..c SEE DETAIL 6,THIS SHEET '• NIPile \ \ \\ //\/\ \\\,\ \\\ 1 .-.-.-.-.- 18A b f\ \ \ \ \ \ GEOTECH FILTER FABRIC // /'' /\. ,' /' // //� �������4111 lir��/111 I.� vv,, �, �� /�fw��� ,,. � ,,. vvvvvvv � \\\/, .", / < \\\\\\j\\%\j 6411 I Al Al p ' •..0 - 0 0.'-' . <9'42\//\//\//\//\''/\// GALV.NAIL OR STAPLE SYNTHETIC I - EOM III"P 1111 lirMIRAFI 140N FILTER FABRIC / / /\/\/ \/\\< //\\///s // INFILL MATERIAL TO TURF AND STRUCTURAL FABRIC TO • DIST \ / f�/z., , ,i \/ , \�\\\�\j\/\ \ \�'' BE FLUSH WITH TOP EDGE ANCHOR �L� i ORAPPROVEDEQUALi / // // / // // // / 0 ��.���\��\\. .\\,\\.\\.\\.\\.\\.\\. ,�� 6• 6•� 6 - 9 \ - h \//\/f\//\f/\/` EXISTING GRADE t 1 \ \i\'N\'\ \i; i \o\/\\/\/X\f\\/\\y flf4 _s \/ /\ `�f\,' /� � X \� - I4IfA759 PERFORATED PIPE PER PLANS \/ \/\ \ \ \/\ / 1 1 itf /\/\�\ \/\/ i, /, /, /, i / / FLUSH f w •SEE DETAIL7,THIS SHEET ; isp // / // 314"-0"CRUSHED \//\// / ./ �/ �; ./ r/ ,• STRIC R 12" '*� \� \ GRAD '//'///K//\/ /// / r` E� m 45' MIRAFI 140N // '/\‘‘ /////VROCK BASE COURSE • \y\/\\/ / ,: + A : 9 OREGON l FILTER FABRIC 1� «Y i •/\\ \//\\//\/%\//\\/\�%/\\%�%/- / SEE TURF PLANS/FOR /z /////"/\\ � c SYNTHETIC TURF SECTION co 1 F f / / / / / /\/ \ \ ,,� 'pV {� 11/18/11 ;. 4" \/\\ \\'�\\,\\lam\.�\,�\. FIBER LENGTH \\//\/f\f� ,, i A SEE DETAIL ON THIS SHEET `��ApE Ag�� IE=PER PLAN BEDDING ` i //\/- ,may �� \ \ \ •\ ak ao CLASS'A'BACKFILL ///fi.f\//\\ /\\/\/\\> i ;? . 6III , O$,` ll $ cn PIPE ZONE t A/\/\/\f\f\/\f\/\ mil EXPIRES 11/so/18 o _ * //\\//�\//\//\\//\\7\//'>i 3' ,7\; ,\,//,\; r/ ` s j, v \/\\,; / / f f / /\ \/\ \ \ \/\/\ \.. m o ---1-11-6(0)-1.--6" \/\\%\\/\\/\\/\\/\\/\\ • •\//V\/\\/\\/\\/\\/\\f DATE 104/18/2018 Y N NOTES: L PIPE DIAMETER+12" '\f/\/\//\// f/ /\//\. \ N \//\ /\//\/\/ / //\//\. .su v f\\\\/\\/\\/\\/'\\/\\/ �\ \\/\f\ \\/\\f\\/\ D DRAWN I BFS CO a� 1.CONCRETE TO HAVE A COMPRESSIVE STRENGTH OF 3000 P.S.I.AFTER 28 DAYS. \//\//\//\,/•V• /\/f\f/ f\ \// // //\//\f/\f/\f/\// GEOTECH FILTER FABRIC 1. TRAP TO BE REMOVABLE TO ALLOW FOR FULL ACCESS TO OUTLET PIPE. \ \\ \ \ \\ \\ \ \ \\ \\ \ \\ \\ \ \ \ DESIGNED I BFS `▪ _` 2.CONTRACTION JOINTS !,//A/A//A, //.///,/ .,/�/i� ,/ f/\// // /f // /j // fj o 2. FRAMES,GRATES,HOODS,&BASE PLATES SHALL BE DUCTILE IRON PER ASTM \ \�\\\�\\\\\/\\/\\f\�`' CHECKED I MCL m = 6" A.SPACING TO BE NOT MORE THAN 15 FEET. , // // // // /f\//'V % o A536 GRADE 70-50-05. \ \/\./ \,/\/\/\ \' Q_ v, B.THE DEPTH OF JOINT SHALL BEAT LEAST 1 1/2 INCHES. 4X4 RECYCLED PLASTIC TIMBER %,'' `\ \\ \ \ \ \ PROJECT# 121712810 Q_ o 3. THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR � / f\/\/\/\/ co c.) If 3.BASE ROCK 3/4"-0,92%COMPACTION.BASE ROCK SHALL BE TO SUBGRADE OR 6"IN DEPTH, \/f\/\/\f/\// /.\f/\ (:? J MATERIAL MEETING THE REQUIREMENTS OF CLASS II MATERIAL AS DEFINED IN NAILER BOARD IN LENGTHS AS ', /\\//\\f\\/\\f\\/\\/\\/ SHEET TITLE to •- III-III-III- I I- WHICHEVER IS GREATER. REQUIRED /� .. .• / f/ // // // // O ASTM D2321. BEDDING&BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE \ \\ \\ \ \\ . \' ' cNi v 5.SLOPE PERF.PIPE MINIMUM 0.5%TOWARD STORM SEWER CONNECTION. #6 REBAR 4'O.C. j! .//\ /\/\//\//\//\/\> DETAILS o III-I I (-III- PLACED&COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321 \\\\,�\ c/\\/ /./ /\\f\x e0 Q '- -I I I 1 ' N o -III- 4. PVC AREA DRAIN BASIN SHALL BE OREGON PLUMBING CODE APPROVED. /\/\/ /X/\/\/%�/\f SHEET NUMBER co oo W a TURF EDGE CONNECTION AND VERTICAL CURB SYNTHETIC TURF ANCHOR I NOT TO SCALE CLI. 0 E0 TRENCH SECTION BACKFILL 10 TRAPPED AREA DRAIN0 -' 6 SCALE: NOT TO SCALE SCALE: NTS NOT TO SCALE o � (1) LAND USE# CL rn STORMFILTER DESIGN NOTES ,,.... STORMFILTER TREATMENTCAPACITY IS A FUNCTION OF THE CARTRIDGE SELECTION AND THE NUMBER OF CARTRIDGES. THE STANDARD MANHOLE „„9,,, ,..., CD Cr STYLE IS SHOWN WITH THE MAXIMUM NUMBER OF CARTRIDGES(3). VOLUME SYSTEM IS ALSO AVAILABLE WITH MAXIMUM 3 CARTRIDGES. i 048"MANHOLE STORMFILTER PEAK HYDRAULIC CAPACITY IS 1.0 CFS. IF THE SITE CONDITIONS EXCEED 1.0 CFS AN UPSTREAM BYPASS STRUCTURE IS 11111i 15 0 REQUIRED. � z calli\ LETLL P � CARTRIDGE SELECTION to te N p CARTRIDGE HEIGHT 27" _18" LOW DROP a E O RECOMMENDED HYDRAULIC DROP(H) 3.05' 2.3' 1.8' C (� _SPECIFIC FLOW RATE Egpm/sf) _ 2 gpm/fta1 gpm/ft' 2 gpmm' 1 gpm/ft' 2 gpm/ft' 1 gpm/ft' d CV q p INLET L�~-`� Mos/II I, CARTRIDGE FLOW RATE(gpm) 22,5 11.25 15 7.5 10 5 tO Lu Cf) LO• , p La LL . /** IN--/ ST I.D.MANHOLE STRUCTURE O TOP SLAB ACCESS � (58")O.D. SEE FRAME AND- SITE SPECIFIC ZU al)COVER DETAIL DATA REQUIREMENTS n § z o STRUCTURE ID ID I--- -e WATER QUALITY FLOW RATE(cfs) 0.046 Z CI) _ =:--_ PEAK FLOW RATE(cfs) 1.14 0 RI -1 21'0 END OR CORNER POST TO BRACE POSTS 2"0 BRACE POST __. : _._ - [RETURN PERIOD OF PEAK FLOW(yrs) 256 LO 3 "0 GATE POST / 2"0 LINE POST KNUCKLED SELVAGE 1" _ ._ CARTRIDGEIFLOw RATE DGES /RED _CART 2g 0 PULL POST CONTECH ':;' r MEDIA TYPE(CSF,PERLITE,ZPG,GAC,PHS) MEDIA - ...co 7E8.7 i!' , - -\, _ ♦♦ �. +. -. •� T ��. i •ice ... s '+� _ __ _ PIPE DATA: I.E. MATERIAL DIAMETER _ _ INLET PIPE#1 317.93 PVC 12 :� 11"0 TOP RAIL ,�►�O,+r �♦ ....0.:ter �• ri ♦.• CONTRACTOR TO GROUT TO _ -- r 4 +• •i• ♦�♦♦ ♦.+ , SLEEVES •�i ♦ • • - - •• ♦ ♦ •• ♦S• • • • Lin0 TOP RAIL • O • : _ I INLET PIPE#2 FABRIC BAND •• ir ...• ri O+�•• O4 O rir •+ FINISHED GRADE •♦V♦r Oi+i ♦+i+ •r r•� • ♦r♦ I OUTLET PIPE 315.63 PVC 12 O. ♦• '+ •• •• • •+4 -■---STRETCHER BAR r +•. + +• •+ •+ +• CHAIN LINK FABRIC .•.� •4 r ++ k" ii .•i •. O• . ••♦ . RIM ELEVATION RIMELEV O•O O•• v,. ♦O 4%i GRADE I ' ^ p •+� •i�r ♦ter •�• +�+� ++ 1„ + s♦ o.• RING/RISERS ANTI-FLOTATION BALLAST 7 WIDTH HEIGHT v J ♦ -, re +,♦ •+ ♦•♦ ♦,r +r ••�r y • 0 1,4"0 BRACE RAIL-7°' , gg •:� . .: . �� 1 a Q)BRACE RAIL . ► �.Or_4✓+♦+i . Or Oi• �♦ ♦• ►�•• WIDTH HEIGHT , • ♦ + ,♦ , • ♦ NOTESISPECIAL REQUIREMENTS: .6. TENSION WIRE 4 �•+ /\ FRAME AND COVER!= TRUSS ROD ++ 'i+ ; ,o :;: +;: ♦ ' v 1 r� 1 ( s :♦• r• •2 o . .;., TRUSS ROD ; .;. # s - ., .:,, . •. • - (DIAMETER 'PER ENGINEER OF RECORD Lli ///:///,/// 777 7 /// /// ! // T ce Ti ��' :,; ;\\\�\\\,\\\,\\\,\\v,\\\ °V/./ r//:///:/// ///:///:7/7: 3 r ".I. ::..a. 1..,.. . < - --'- - ,, NTS �: , s^ KNUCKLED SELVAGE " •�+ • FLOATABLES BAFFLE L.' •: s ti Al \' °•` , ._.:, ' ; -:: _L c 5t i:1-'7.''F4 GENERAL NOTES i! fl +_+.Lr. ':,y Yl: •:.. 4.. ` �u ', ..44 1. CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE. O - - 2. DIMENSIONS MARKED WITH O ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY. NOTE: I' 1 MO,: 3. FOR SITE SPECIFIC DRAWINGS WITH DETAILED VAULT DIMENSIONS AND WEIGHTS,PLEASE CONTACT YOUR CONTECH ENGINEERED SOLUTIONS BRACE RAIL AND TRUSS ROD ONLY REQUIRED AT a LLC REPRESENTATIVE. www.ContechES.com i _ �rs� il u 4. STORMFILTER WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS CORNER, END,GATE,BRACE,OR PULL POSTS, INSTALL 4-T J S1 a 5. DRAWING.STRUCTURE SHALL MEET AASHTO HS20 LOAD RATING,ASSUMING EARTH COVER OF 0'-5'AND GROUNDWATER ELEVATION AT,OR BELOW,THE ONE BRACE RAIL AND TRUSS ROD ON EACH SIDE OF 0 •> �n OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION. CASTINGS SHALL MEET AASHTO U SAID POSTS. INLET PIPE '� '• o z - M306 AND BE CAST WITH THE CONTECH LOGO. �/ U -w 6. FILTER CARTRIDGES SHALL BE MEDIA-FILLED,PASSIVE,SIPHON ACTUATED,RADIAL FLOW,AND SELF CLEANING. RADIAL MEDIA DEPTH SHALL L.V -I I- BE 7-INCHES. FILTER MEDIA CONTACT TIME SHALL BE AT LEAST 39 SECONDS. I CHAIN Ll NK FENCE ' '• I / 11. Q=0 7. SPECIFIC FLOW RATE IS EQUAL TO THE FILTER TREATMENT CAPACITY(gpm)DIVIDED BY THE FILTER CONTACT SURFACE AREA(sq ft). 0 1 0 . 1 /I I z V~ INSTALLATION NOTES Cn SCALE: NOT To SCALE 1 \ , 1. ANY SUB-BASE,BACKFILL DEPTH,AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BE SPECIFIED BY ENGINEER OF RECORD. LLI E '••.r. '' ;•. 2. CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THE STORMFILTER STRUCTURE i 4f �' (LIFTING CLUTCHES PROVIDED). 3. CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS AND ASSEMBLE STRUCTURE. LL FILTER CARTRIDGE w.. 4. CONTRACTOR TO PROVIDE,INSTALL,AND GROUT INLET PIPE(S). FLOW KITOUTLET SUMP HDPE OUTLET RISER 5. CONTRACTOR TO PROVIDE AND INSTALL CONNECTOR TO THE OUTLET RISER STUB. STORMFILTER EQUIPPED WITH A DUAL DIAMETER HDPE O OUTLET STUB AND SAND COLLAR. IF OUTLET PIPE IS LARGER THAN 8 INCHES,CONTRACTOR TO REMOVE THE 8 INCH OUTLET STUB AT MOLDED IN CUT LINE. COUPLING BY FERNCO OR EQUAL AND PROVIDED BY CONTRACTOR. O 6. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO PROTECT CARTRIDGES FROM CONSTRUCTION-RELATED EROSION RUNOFF. < i CONTECH* co U ,........,,,,A- ENGINEERED SOLUTIONS LLC r SYorrnFiIter' •,. . >a" 9025 Duette Prmite Dr Suite 400. View f:l'ias sr,OH 45069 LL as v 8€0-338-1122 513&4;,-7000 513 843-7933 FAX Z - CI) 4110 SOFTBALL - WATER QUALITY MANHOLE Q SCALE: NOT TO SCALE ( J Q D BULLPEN ORIENTATION: MAN GATE AND PITCHING ?CD ON-DECK Cl) 0 ❑ 0 RUBBER END TO BE CLOSEST TO HOME PLATE CIRCLE -II..L N 4'HIGH CHAIN LINK FENCE,GALVANIZED IF SPACE < L,f,. i Q 4'WIDE CHAIN LINK GATE,GALVANIZED ALLOWS(TYP) COACH'S SEE DETAIL 3,SHEET C4.1 I- 0 0 0.Q h \ 1 BOX FOUL LINE 58.80 EXTEND TO OUTFIELD wMIMI NM.' PERIMETER FENCING i ❑ I- I- I - 3.b0' 3.00' m 6'HIGH CHAIN LINK ; A � E FENCE, GALVANIZED , \ 1.50 I « , z A 9000 = •6.42' 43.{)0' \LATE 6.00' BASE I PITCHING RUBBER ANCHOR,TYP. OF ALL 6.00' TO BACK OF P 016 00' SEE DETAIL 5, SHEET C4.1 „ 12.50' 05.00- �- •` \ / 13.50' ON-DECK ri0.U0 ii, 11.80' 7.00'; CIRCLE 3.00' 6'HIGH CHAIN LINK 10.00' CATCHERS FENCE,GALVANIZED 3.00' 3.10 BOX 8485' , T � z : L , Ir, O z� _ L :Q �r I 'moi o C U C a C s :.. 60.00'. V -� COACH'S 15.00' TO FRONT OF L"` / ~\ PITCHERS PLACE 59.79 BOX(TYP) (TYP) o 6'HIGH CHAIN LINK FENCE,GALVANIZED TURF EDGE CONNECTION/VERTICAL CURB 2_ ,•••-;7- _ _- SEE DETAIL 5,SHEET C4,0 3 00':' 3.00' I " Lu E - 1.42' 8.00' / a BATTERS ® BATTERS (TYP)- /7 BOX41 FA IMI kt BOX - SOFTBALL BULLPEN LAYOUT i0'' ` "° SKLi. IN OUND4RYLINE, A 4 NOT TO SCALE 1.42' - - \ FAIR FOUL _ I 0.50' olz ����5T 21J d PRO-STYLE BASE OR PITCH CATCHER'S & BATTER'S STRIPPING LAYOUT FIELD & BASE STRIPPING LAYOUTCt 'S%�' -�. • RUBBER WI ANCHOR POST1 2"RUBBER r ECICY S77tICICLER 6 I ..' PROVIDE( ) VREGON BOTTOM OF BASE TO IPLUG WITH SOLID CAP FOR �,i SIT FIRMLY ON INFILL I EACH SLEEVE FIELD DIMENSION NOTES `PE eP&P.- F- wp I Z EXPIRES 11/30/18 6 6"MIN.- I 1. MATERIALS FOR ALL LINE AND EVENT MARKINGS ARE TO BE OF THE SAME MATERIAL AND ❑ d 1 i. i1 MANUFACTURING PROCESS AS THE MATERIAL FOR THE MAIN SYNTHETIC TURF FIELD. LINE AND EVENT ,i.-:IA'> '•'art tit 'kfd ' .1 L',.=ii tl t ,}i. 1 Ii ., ,. wr ,Ir ,+� w - yr fir° �� \<-_A. MARKING MATERIALS INSTALLED ON SITE ARE TO BE 1/4 INCH LOWER IN FIBER HEIGHT THAN THE MAIN DATE 10411812018 „1",.% ' 'q ""` ► L� p'jt�-'' FIELD MATERIAL. GLUE AND SCRIM AND/OR SEAMING TAPE FOR THE BACKING OF LINE SEAMS TO BE DRAWN I BFS l d a SYNTHETIC TURF SECTION MANUFACTURER APPROVED FOR USE IN THIS APPLICATION AND MUST PROVIDE FOR A LONG TERM COY BASE OR PITCH RUBBER , *� @ : VSEE DETAIL ON THIS SHEET SUCCESSFUL INSTALLATION OF THE LINES AND EVENT MARKINGS. THERE ARE TO BE NO PAINTED DESIGNED I BFS Si m 03 ANCHOR POST SLEEVE , .�1 4 # b . . t3II LINES OR EVENT MARKINGS ON THIS PROJECT. CHECKED I MCL Y . PROJECT# 1 21712810 a o CONCRETE • .. �' . °. n A 2. WHEREVER POSSIBLE,ALL LINES AND EVENT MARKINGS ARE TO INLAID DURING MANUFACTURING. ALL 12 v UI %\`' \/ •\%\y\ \y a/ 4////\/A, � f ' \>/%` %ij\ \�fsOTHER LINES ARE TO BE GLUED-IN ON SITE DURING THE SYNTHETIC TURF INSTALLATION. WHERE SHEET TITLE N -5 /,��`\�.N. ,\%.. ., % \�f\�%� \�%/\\%�.�`/`��j��\�� PANELS ARE SEWN TOGETHER,THE SURFACE LEVEL OF THE TURF FOR THE LENGTH OF THE PANEL O / / / l / / / / <� / SEAM MUST BE LEVEL WITH THE SURROUNDING TURF. o Q 3"MIN� \\' i�Y%\% 0......_---___Al (.7„--.----- N/ = bass- . architects -- a �I�I . 1 _ I . 1 _ 1 _ I . 1 STANDARD EROSION AND SEDIMENT721 NW 9TH Suite 350 (--- 1 _ _ �,, , „ _�., ,. SW DURHAM ROAD -- ---- -(......--- e� _ CONTROL PLAN DRAWING NOTES: ', - T ( 0 } 3409500 (206) 340 9519 n 97209 te � � �I1 'H 1. Hold a pre-construction meeting of project construction personnel that includes the inspector to discuss erosion and THE PERMITTEE IS REQUIRED TO MEET ALL THE CONDITIONS OF THE 1200C PERMIT. THIS ESCP AND * sediment control measures and construction limits.(Schedule A.8.c.i.(3)) GENERAL CONDITIONS HAVE BEEN DEVELOPED TO FACILITATE COMPLIANCE WITH THE 1200C PERMIT - iI1 2. All inspections must be made in accordance with DEQ 1200-C permit requirements.(Schedule A.12.b and Schedule REQUIREMENTS. IN CASES OF DISCREPANCIES OR OMISSIONS, THE 1200C PERMIT REQUIREMENTSCIVIL ENGINEER & LANDSCAPE 10 s',, 3. Inspection logs must be kept In accordance with DEQ s 1200 C permit requirements.(Schedule B.1.c and B.2) SUPERCEDE REQUIREMENTS OF THIS PLAN. Cardno ,, `', -• • - 4. Retain a copy of the ESCP and all revisions on site and make it available on request to DEQ,Agent,or the local 6720 SW Macadam Ave Suite 200, ig " • DEVELOPER ,_ ,, municipality. During inactive periods of greater than seven(7)consecutive calendar days,the above records must Portland,OR 97219 • o a PI be retained by the permit registrant but do not need to be at the construction site. (Schedule B.2.c) BMP IV1ATRIX FOR C N S T R U C T I 0 N PHASES T(503)-419-2500 i p a o ARD TUALATIN SCHOOL DISTRICT i`1 � o a �q� DEVELOPER/COMPANY:ERNIE COMPANY T 5. All permit registrants must implement the ESCP. Failure to implement any of the control measures or practices �G = • described in the ESCP is a violation of the permit. (Schedule A 8.a) STRUCTURAL ENGINEER DE IG CONTACT: BROWN -71- ...._fi • �s�� ��►,�, ,: `'� 6970 SW SANDBURG STREET 6. The ESCP must be accurate and reflect site conditions. (Schedule A.12.c.i) REFER TO DEQ GUIDANCE MANUAL FORA COMPREHENSIVE LIST OF Catena Engineers 1,„,_ i. *._ ' TIGARD, OREGON 97223 7. Submission of all ESCP revisions is not required.Submittal of the ESCP revisions is only under specific conditions. AVAILABLE BMP'S. 1500 NE Irving St.,Suite 412 =l =a • �� \ PHONE: 559-907-1012 Portland, OR 97232 IP' - s\• i . e Submit all necessary revision to DEQ or Agent within 10 days. (schedule A,12.c,iv.and v) To503 d 67-4980 1 ' EMAIL: EBROWN TTSD.K12.OR.Us w - .a. _ \�� @ 8. Phase clearing and grading to the maximum extent practical to prevent exposed inactive areas from becoming a �" source of erosion. (Schedule A.7.a.iii) MASS UTILITY STREET FINAL WET WEATHER i y o `� andI I I I I MECHANICAL ELECTRICAL & 3 � 9, Identify,mark, protect(by construction fencing or other means)critical riparian areas and vegetation including I CLEARING GRADING INSTALLATION CONSTRUCTION I STABILIZATION I (OCT. MAY 31ST) PLUMBING ENGINEER o Q „ important trees and associated rooting zones,and vegetation areas to be preserved. identify vegetative buffer I 0 EROSION PREVENTION N 0 i zones between the site and sensitive areas(e.g.,wetlands),and other areas to be preserved,especially inGlumac �.• PRESERVE NATURAL VEGETATION "'X X X X X x 900 SW Fifth Ave., Suite 1600 i ♦a� °a = perimeter areas.(Schedule A.8.c.i.(1)and(2)) _ cn o* * *o oo� I D PLANNING 1 ENGINEERING 1 10. Preserve existing vegetation when practical and re-vegetate open areas. Re-vegetate open areas when practicable GROUND COVER X X Portland, OR 97204 , o 0 of * * * ***** before and after grading or construction. Identify the type of vegetative seed mix used.(Schedule A.7.a.v) HYDRAULIC APPLICATIONS X T(503)-227-5280 I , 1 i SURVEYING FIRM 11. Maintain and delineate any existing natural buffer within the 50-feet of waters of the state.(Schedule A.7.b.i.and PLASTIC SHEETING x MATTING CONT FOOD SERVICE CONSULTANT I ENGINEERING&SURVEY FIRM:CARDNO (2(a)(b)) OUST CONTROL x x x x x x i. CONTACT: MATT LEWIS 12. Install perimeter sediment control,including storm drain inlet protection as well as all sediment basins,traps,and TEMPOR4RYIPERMANENTSEEDING X x x x x Webb Foodservice Design i �'" barriers prior to land disturbance.(Schedule A.8.c.i.(5)) BUFFER ZONE 3700 SE Lafayette Ct. ADDRESS: 6720 SW MACADAM AVENUE, SUITE 200 Portland,OR 97202 " /.� , PHONE: 503-419-2500 13. Control both peak flow rates and total stormwater volume,to minimize erosion at outlets and downstream channels DTHER �/. k., and streambanks.(Schedule A.7,c) SEDIMENT CONTROL T(503)-236-8566 I . FAX: 1-503-419-2600 7 7J -� / `�"�'�..q ° 14. Control sediment as needed along the site perimeter and at all operational internal storm drain inlets at all times SEDIMENT FENCE(PERIMETER) "x x x x x x -. //'/./. yr` I /' /// / // �. during construction,both internally and at the site boundary.(Schedule A.7.d.i) SEDIMENT FENCE(INTERIOR) X X x x ACOUSTIC &AV CONSULTANT * /././././-s�; 15. Establish concrete truck and other concrete equipment washout areas before beginning concrete work.(Schedule STRAW WATTLES The Greenbusch Group \\\\:`••• / " � o u O) FILTER BERM ' ° o 0 0 0 0 1900 W. Nickerson St., Suite 201 0 0 0 o a o �,77; o 0 0 0 0 0 0 0 oaop o 16. Apply temporary and/or permanent soil stabilization measures immediately on all disturbed areas as grading INLET PROTECTION x x x x x Seattle,WA 98119 11 =� I r I r I I I t I I I I I I- /' progresses.Temporary or permanent stabilizations measures are not required for areas that are intended to be left DEWATERING T 206-378-0569 unvegetated,such as dirt access roads or utility pole pads.(Schedule A.8.c.ii.(3)) FILTER SEDIMENT TRAP 17. Establish material and waste storage areas,and other non-stormwater controls. (Schedule A.8.c.i.(7)) NATURAL BUFFER ENCROACHMENT COST CONSULTANT NARRATIVE DESCRIPTIONS 18. Prevent tracking of sediment onto public or private roads using BMPs such as:construction entrance,graveled(or DTHER: SITE MAPNOT TO SCALE paved)exits and parking areas,gravel all unpaved roads located onsite,or use an exit fire wash.These BMPs must RUN OFF CONTROL EXISTING SITE CONDITIONS be in place prior to land-disturbing activities. (Schedule A 7.d.ii and A.8.c.i(4)) CONSTRUCTION ENTRANCE "X X x x x x Construction Focus740 Almaden St. 19. When truckingsaturated soils from the site,either use water-tight trucks or drain loads on site. Schedule PIPE SLOPE DRAIN Eugene, OR 97402 9 ( T 541-686-2031 A.7.d.ii.(5)) OUTLET PROTECTIONI *ATHLETIC FACILITIES, EXISTING SCHOOL STRUCTURES, PARKING LOT 20. Control prohibited discharges from leaving the construction site,i.e.,concrete wash-out,wastewater from cleanout SURFACE ROUGHENING e lin ___,. CHECK DAMS DEVELOPED CONDITIONS of stucco,paint and curing compounds. (Schedule A.6) JTHER _� 21. Use BMPs to prevent or minimize stormwater exposure to pollutants from spills;vehicle and equipment fueling, POLLUTION PREVENTION JJ!! maintenance,and storage;other cleaning and maintenance activities;and waste handling activities.These PROPER SIGNAGE X X X X X X I! *SCHOOL IMPROVEMENTS,TENNIS COURTS, SOFTBALL FIELD,WEST PARKING pollutants include fuel,hydraulic fluid,and other oils from vehicles and machinery,as well as debris,fertilizer, HAzwnsrEMGMT x x x x x x T -�J p '1 LOT, VISITOR PARKING LOT, pesticides and herbicides,paints,solvents,curing compounds and adhesives from construction operations. SPILL KrrON-SITE X X X X X X ` (ScheduleA.7.e.i.(2)) CONCRETE WASHOUT AREA X X X X X X I , 22. Implement the following BMPs when applicable:written spill prevention and response procedures,employee training )IHER� �` ,_� I / Po -- NATURE OF CONSTRUCTION ACTIVITY AND ESTIMATED TIME on spill prevention and proper disposal procedures,spill kits in all vehicles,regular maintenance schedule for �� . RT` TABLE vehicles and machinery,material delivery and storage controls,training and signage,and covered storage areas for • 11'1/0waste and supplies.(Schedule A.7.e.iii.) J t15 * CLEARING (JUNE 2018-JULY 2018) 23. Use water,soil-binding agent or other dust control technique as needed to avoid wind-blown soil.(Schedule A A l *MASS GRADING(JUNE 2018-AUG 2018) 7.a.iv) * SIGNIFIES ADDITIONAL BMP'S REQUIRED FOR WORK WITHIN 50'OF WATER OF THE STATE. -4,/j *UTILITY INSTALLATION (AUG 2018-AUG 2020) 24. The application rate of fertilizers used to reestablish vegetation must follow manufacturers recommendations to ** SIGNIFIES BMP THAT WILL BE INSTALLED PRIOR TO ANY GROUND DISTURBING ACTIVITY. � (�a��►/]Q l *STREET CONSTRUCTION (JUNE 2020 AUG 2020) minimize nutrient releases to surface waters. Exercise caution when using time release fertilizers within any Shaping the Future ' * FINAL STABILIZATION (SEPT 2019-SEPT 2020) waterway riparian zone.(Schedule A.9.b.iii) M E N T .1..9.., 25. If an active treatment system(for example,electro coagulation,flocculation,filtration,etc.)for sediment or other RAT I 0 N AL E S1 , TE 6720 PORTLAND ACADAMAVE,STE2t90,PORTLAND,OR 97219 t) ID t pollutant removal is employed,submit an operation and maintenance plan(including system schematic,location of '�" /" TOTAL SITE AREA = 1,894,860 SF = 43.5 ACRESwww.c no.com500 FAX.(503)419.2saa system,location of inlet, location of discharge,discharge dispersion device design,and a sampling plan and A COMPREHENSIVE LIST OF AVAILABLE BEST MANAGEMENT PRACTICES (BMP)OPTIONS BASED ON DEQ's frequency)before operating the treatment system.Obtain plan approval before operating the treatment system. TOTAL DISTURBED AREA = 762,400 SF = 17.5 ACRES Operate and maintain the treatment system according to manufacturers specifications.(Schedule A.9.d) GUIDANCE MANUAL HAS BEEN REVIEWED TO COMPLETE THIS EROSION AND SEDIMENT CONTROL PLAN. r - i ,,,,,;, . 4.4 �w 26. Temporarily stabilize soils at the end of the shift before holidays and weekends, if needed.The registrant is SOME OF THE ABOVE LISTED BMP's WERE NOT CHOSEN BECAUSE THEY WERE DETERMINED TO NOT 1 z responsible for ensuring that sails are stable during rain events at all times of the year.(Schedule A 7.b) EFFECTIVELY MANAGE EROSION PREVENTION AND SEDIMENT CONTROL FOR THIS PROJECT BASED ON Ra = 01111.10 SITE SOIL CLASSIFICATION: 27. As needed based on weather conditions,at the end of each workday sail stockpiles must be stabilized or covered, SPECIFIC SITE CONDITIONS, INCLUDING SOIL CONDITIONS TOPOGRAPHIC CONSTRAINTS,ACCESSIBILITY TO SN,,a��F O NO SW DURHAM RD i E or other BMPs must be implemented to prevent discharges to surface waters or conveyance systems leading to THE SITE,AND OTHER RELATED CONDITIONS,AS THE PROJECT PROGRESSES AND THERE ISA NEED TO oidri ALOHA SILT LOAM RATING GID surface waters. (Schedule A 7.e.ii.(2)) REVISE THE ESC PLAN, AN ACTION PLAN WILL BE SUBMITTED. ' $ 28. Construction activities must avoid or minimize excavation and bare ground activities during wet weather. (Schedule fe HUBERLY SILT LOAM RATING CID A.7.a.i) INITIAL _if •• o a. Q. SW TUALfc ATIN RD ON-SITE SOILS HAVE A MODERATE TO HIGH EROSION POTENTIAL.ALL FILL 29. Sediment fence:remove trapped sediment before it reaches one third of the above ground fence height and before MATERIAL SHALL BE GENERATED ON-SITE FROM GRADING EXCAVATION AND fence removal.(Schedule A.9.c.i) PERMITTEE'S SITE INSPECTOR: SPENCER COOK IIIUTILITY TRENCH SPOILS. 30. Other sediment barriers(such as biobags): remove sediment before it reaches two inches depth above ground ;� height and before BMP removal. (Schedule A.9.c.i) COMPANY/AGENCY: CARDNO 31. Catch basins:clean before retention capacity has been reduced by fifty percent.Sediment basins and sediment PHONE: 503-419-2500 TIGARD TUALATIN SCHOOL DISTRICT Ti�S� RW,D R0 RECEIVING WATER BODIES: traps: remove trapped sediments before design capacity has been reduced by fifty percent and at completion of sw�uA� 1,411.016. ` 6 FAX: 503-419-2600 4 �1, ` project.(Schedule A.9.c.iii&iv) ' _� NEAREST WATER BODY:TUALATIN RIVER 32. Within 24 hours,significant sediment that has left the construction site, must be remediated. Investigate the cause E-MAIL: spencer.cook@eardno,com ilGARD Fl I G H PROJECT of the sediment release and implement steps to prevent a recurrence of the discharge within the same 24 hours. DESCRIPTION OF EXPERIENCE:WASHINGTON STATE DEPARTMENT OF ECOLOGY CERTIFIED EROSION & LOCATION Any in-stream clean-up of sediment shall be performed according to the Oregon Division of State Lands required SEDIMENT CONTOL LEAD(CESCL)CERTIFICATION. CESCL#ECO-3-8261602 S C H 0 0 L \ \,............-1.1tLf___ I timeframe. (Schedule A.9.b.i) 33. The intentional washing of sediment into storm sewers or drainage ways must not occur.Vacuuming or dry N/i 0 D E R N I ZAT I 0 N sweeping and material pickup must be used to cleanup released sediments.(Schedule A.9.b-ii) 34. The entire site must be temporarily stabilized using vegetation or a heavy mulch layer,temporary seeding,or other VICINITY MAP NOT TO SCALEmethod should all construction activities cease for 30 days or more.(Schedule A.7.f.i) 35. Provide temporary stabilization for that portion of the site where construction activities cease for 14 days or more with a covering of blown straw and a tackifier, loose straw,or an adequate covering of compost mulch until work SHEET INDEX resumes on that portion of the site.(Schedule A.7.f.ii) 9000 SW DURHAM RD. 36. Do not remove temporary sediment control practices until permanent vegetation or other cover of exposed areas is TIGARD,OR.97224 established.Once construction is complete and the site is stabilized,all temporary erosion controls and retained -.____. PROJECT LOCATION: PROPERTY DESCRIPTION: soils must be removed and disposed of properly, unless doing so conflicts with local requirements.(Schedule EROSION AND SEDIMENT CONTROL PLANS JOB NO: 16992.00 A.8.c.iii(1)and D.3.c.ii and iii) NEAR THE INTERSECTION SW DURHAM RD AND ! ISSUE DATE: APRIL 18,2018 SW 92ND AVE,WASHINGTON COUNTY, OREGON 251 4OTS OCAT D IN T E NOR(WASHINGTON COUNTYF SECTION TAX MAP INSPECTION FREQUENCY ESC0.0 EROSION & SEDIMENT CONTROL COVER SHEET ! Jurisdiction Stamp Area 2S114AArLOCATED IN THE NORTHEAST OF SECTION 14, LATITUDE=45.4023620, LONGITUDE = 122.768733 TOWNSHIP 1 WEST, RANGE 2 SOUTH, WILLAMETTE MERIDIAN; SITE CONDITION MINIMUM FREQUENCY WASHINGTON COUNTY, OREGON LOCAL AGENCY-SPECIFIC EROSION ESC0.1 EROSION & SEDIMENT CONTROL NOTES DAILY WHEN STORMWATER RUNOFF, INCLUDING RUNOFF Ct FROM SNOW MELT, IS OCCURRING. NOTES: ESC0.2 CONSTRUCTION PHASING PLAN ATTENTION EXCAVATORS: 1. ACTIVE PERIOD CONTROL W AT LEAST ONCE EVERY FOURTEEN (14)CALENDAR DAYS ESC 1.O CLE , `, . T a i , . . , ,. , ! .� _. - . ,.. CL _ 'rr'T REGARDLESS OF WHETHER STORMWATER RUNOFF IS 1. If vegetative seed mixes are specified,seeding must take place no later that September 1;the type ESC 1 .1 CLEARING, DEMOLITION & MASS GRADING ESC PLAN - SOUTH 0 ' OREGON LAW REQUIRES YOU TO FOLLOW RULES ADOPTED BY THE OREGON UTILITY NOTIFICATION OCCURRING. and percentages of seed in the mix must be identified on the pians, CENTER. THOSE RULES ARE SET FORTH IN OAR 952-001-0010 THROUGH OAR 952-001-0090.YOU MAY , . , 1 N, } oh 2. PRIOR TO THE SITE BECOMING INACTIVE OR ONCE TO ENSURE THAT EROSION AND SEDIMENT 2. All pumping of sediment laden water shall be discharged over an undisturbed,preferably vegetated ,' _ I,dia 4 ti OBTAIN COPIES OF THESE RULES FROM THE CENTER BY CALLING 503-232-1987. IF YOU HAVE ANYIN ANTICIPATION OF SITE INACCESSIBILITY. CONTROL MEASURES ARE IN WORKING ORDER. ANY area,and through a sediment control BMP i.e. (filter bag). A , • A , Q QUESTIONS ABOUT THE RULES, YOU MAY CONTACT THE CENTER.YOU MUST NOTIFY THE CENTER AT NECESSARY MAINTENANCE AND REPAIR MUST BE MADE 3. All exposed soils must be covered during the wet weather period,October 01 -May 31. -ESC-2:0-UTILITY, > . . > LEAST TWO BUSINESS DAYS, BEFORE COMMENCING AN EXCAVATION. CALL 503-246-6699. PRIOR TO LEAVING THE SITE. ESC-- .1 A r`I _ r►i►ar �. D l EROSION & 3. INACTIVE PERIODS GREATER THAN FOURTEEN (14) ONCE EVERY MONTH. ESC2.1 UTILITY, STREET CONSTRUCTION, GRADING & FINAL STABILIZATION m E D I M E NT CONSECUTIVE CALENDAR DAYS. ESC PLAN - SOUTH 4. PERIODS DURING WHICH THE SITE IS INACCESSIBLE IF PRACTICAL, INSPECTIONS MUST OCCUR DAILY AT A ESC2.2 U I , REC T CONSTRUCTION, GRADING & FINAL STABILIZATION CONTROL COVE R DUE TO INCLEMENT WEATHER. RELEVANT AND ACCESSIBLE DISCHARGE POINT OR 0LL DOWNSTREAM LOCATION. T SHEET 5. PERIODS DURING WHICH DISCHARGE IS UNLIKELY MONTHLY. RESUME MONITORING IMMEDIATELY UPON ESC3.0 EROSION AND SEDIMENT CONTROL DETAILS DUE TO FROZEN CONDITIONS. MELT, OR WHEN WEATHER CONDITIONS MAKE w DISCHARGES LIKELY. F- ESCO .0 PRE-CONSTRUCTION, CLEARING, AND DEMOLITION NOTES: GRADING, STREET AND UTILITY EROSION AND SEDIMENT CONSTRUCTION NOTES: EROSION AND SEDIMENT CONTROL BMP IMPLEMENTATION: 1.ALL BASE ESC MEASURES(INLET PROTECTION,PERIMETER SEDIMENT CONTROL.GRAVEL 1.SEED USED FOR TEMPORARY OR PERMANENT SEEDING SHALL BE COMPOSED OF ONE OF THE 1.ALL BASE ESC MEASURES(INLET PROTECTION,PERIMETER SEDIMENT CONTROL,GRAVEL CONSTRUCTION ENTRANCES.ETC.)MUST BE IN PLACE,FUNCTIONAL,AND APPROVED IN AN FOLLOWING MIXTURES,UNLESS OTHERWISE AUTHORIZED: CONSTRUCTION ENTRANCES,ETC.)MUST BE IN PLACE,FUNCTIONAL,AND APPROVED IN AN INITIAL INSPECTION,PRIOR TO COMMENCEMENT OF CONSTRUCTION ACTIVITIES. A. VEGETATED CORRIDOR AREAS REQUIRE NATIVE SEED MIXES. SEE RESTORATION PLAN FOR INITIAL INSPECTION,PRIOR TO COMMENCEMENT OF CONSTRUCTION ACTIVITIES. bassetti APPROPRIATE SEED MIX.(UNDER SEPARATE COVER) 2.ALL"SEDIMENT BARRIERS(TO BE INSTALLED AFTER GRADING)"SHALL BE INSTALLED 2.SEDIMENT BARRIERS APPROVED FOR USE INCLUDE SEDIMENT FENCE,BERMS B.DWARF GRASS MIX(MIN.100 LB./AC.) ° IMMEDIATELY FOLLOWING ESTABLISHMENT OF FINISHED GRADE AS SHOWN ON THESE PLANS. architects CONSTRUCTED OUT OF MULCH,CHIPPINGS,OR OTHER SUITABLE MATERIAL,STRAW WATTLES, 1.DWARF PERENNIAL RYEGRASS(80%BY WEIGHT) OR OTHER APPROVED MATERIALS. 2.CREEPING RED FESCUE(20%BY WEIGHT) 3.LONG TERM SLOPE STABILIZATION MEASURES"INCLUDING MATTING"SHALL BE IN PLACE C.STANDARD HEIGHT GRASS MIX(MIN.100LBJAC.) OVER ALL EXPOSED SOILS BY OCTOBER 1. 3.SENSITIVE RESOURCES INCLUDING,BUT NOT LIMITED TO,TREES,WETLANDS,AND RIPARIAN 1.ANNUAL RYEGRASS(40%BY WEIGHT) PROTECTION AREAS SHALL BE CLEARLY DELINEATED WITH ORANGE CONSTRUCTION FENCING 2.TURF-TYPE FESCUE(60%BY WEIGHT) 4.THE STORM WATER FACILITY SHALL BE CONSTRUCTED AND LANDSCAPED PRIOR TO THE 721 NW 9TH Ave, Suite 350 OR CHAIN LINK FENCING IN A MANNER THAT IS CLEARLY VISIBLE TO ANYONE IN THE AREA. NO STORM WATER SYSTEM FUNCTIONING AND SITE PAVING. Portland, Oregon 97209 ACTIVITIES ARE PERMITTED TO OCCUR BEYOND THE CONSTRUCTION BARRIER. 2.SLOPE TO RECEIVE TEMPORARY OR PERMANENT SEEDING SHALL HAVE THE SURFACE ROUGHENED T(206) 340 9500 F (206) 340 9519 BY MEANS OF TRACK-WALKING OR THE USE OF OTHER APPROVED IMPLEMENTS.SURFACE 5.INLET PROTECTION SHALL BE IN-PLACE IMMEDIATELY FOLLOWING PAVING ACTIVITIES. 4.CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION ROUGHENING IMPROVES SEED BEDDING AND REDUCES RUN-OFF VELOCITY. AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES INCLUDING, BUT NOT LIMITED TO,STREET SWEEPING,AND VACUUMING,MAY BE REQUIRED TO INSURE 3.LONG TERM SLOPE STABILIZATION MEASURES SHALL INCLUDE THE ESTABLISHMENT OF PERMANENT THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT. VEGETATIVE COVER VIA SEEDING WITH APPROVED MIX AND APPLICATION RATE. CIVIL ENGINEER&LANDSCAPE Cardno 5.RUN-ON AND RUN-OFF CONTROLS SHALL BE IN PLACE AND FUNCTIONING PRIOR TO 4.TEMPORARY SLOPE STABILIZATION MEASURES SHALL INCLUDE:COVERING EXPOSED SOIL WITH 6720 SW Macadam Ave Suite 200, BEGINNING SUBSTANTIAL CONSTRUCTION ACTIVITIES. RUN-ON AND RUN-OFF CONTROL PLASTIC SHEETING,STRAW MULCHING,WOOD CHIPS,OR OTHER APPROVED MEASURES. Portland,OR 97219 MEASURES INCLUDE:SLOPE DRAINS(WITH OUTLET PROTECTION),CHECK DAMS,SURFACE T(503)-419-2500 ROUGHENING,AND BANK STABILIZATION. 5.STOCKPILED SOIL OR STRIPPINGS SHALL BE PLACED IN A STABLE LOCATION AND CONFIGURATION. DURING"WET WEATHER"PERIODS,STOCKPILES SHALL BE COVERED WITH PLASTIC SHEETING OR STRUCTURAL ENGINEER STRAW MULCH.SEDIMENT FENCE IS REQUIRED AROUND THE PERIMETER OF THE STOCKPILE. Catena Engineers 1500 NE Irving St.,Suite 412 6.EXPOSED CUT OR FILL AREAS SHALL BE STABILIZED THROUGH THE USE OF TEMPORARY SEEDING Portland,OR 97232 THESE EROSION AND SEDIMENT CONTROL PLANS ASSUME"DRY WEATHER" AND MULCHING,EROSION CONTROL BLANKETS OR MATS,MID-SLOPE SEDIMENT FENCES OR WATTLES, T(503)-467-4980 CONSTRUCTION. "WET WEATHER"CONSTRUCTION MEASURES NEED TO BE OR OTHER APPROPRIATE MEASURES.SLOPES EXCEEDING 25%MAY REQUIRE ADDITIONAL EROSION APPLIED BETWEEN OCTOBER 1ST AND MAY 31ST. CONTROL MEASURES. MECHANICAL ELECTRICAL & PLUMBING ENGINEER 7.AREAS SUBJECT TO WIND EROSION SHALL USE APPROPRIATE DUST CONTROL MEASURES INCLUDING Glumac THE APPLICATION OF A FINE SPRAY OF WATER,PLASTIC SHEETING,STRAW MULCHING,OR OTHER 900 SW Fifth Ave.,Suite 1600 APPROVED MEASURES. Portland,OR 97204 T(503)-227-5280 8.CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT.ADDITIONAL MEASURES INCLUDING,BUT NOT FOOD SERVICE CONSULTANT LIMITED TO,TIRE WASHES,STREET SWEEPING,AND VACUUMING MAY BE BE REQUIRED TO INSURE Webb Foodservice Design THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT. 3700 SE Lafayette Ct. Portland,OR 97202 9.ACTIVE INLETS TO STORM WATER SYSTEMS SHALL BE PROTECTED THROUGH THE USE OF T(503)-236-8566 APPROVED INLET PROTECTION MEASURES.ALL INLET PROTECTION MEASURES ARE TO BE REGULARLY INSPECTED AND MAINTAINED AS NEEDED. ACOUSTIC &AV CONSULTANT 10.SATURATED MATERIALS THAT ARE HAULED OFF-SITE MUST BE TRANSPORTED IN WATER-TIGHT The Greenbusch Group TRUCKS TO ELIMINATE SPILLAGE OF SEDIMENT AND SEDIMENT-LADEN WATER. 1900 W.Nickerson St.,Suite 201 Seattle,WA 98119 11.AN AREA SHALL BE PROVIDED FOR THE WASHING OUT OF CONCRETE TRUCKS IN A LOCATION THAT T 206-378-0569 DOES NOT PROVIDE RUN-OFF THAT CAN ENTER THE STORM WATER SYSTEM.IF THE CONCRETE WASH-OUT AREA CAN NOT BE CONSTRUCTED GREATER THAN 50'FROM ANY DISCHARGE POINT, COST CONSULTANT SECONDARY MEASURES SUCH AS BERMS OR TEMPORARY SETTLING PITS MAY BE REQUIRED.THE Construction Focus WASH-OUT SHALL BE LOCATED WITHIN SIX FEET OF TRUCK ACCESS AND BE CLEANED WHEN IT 740 Almaden St. REACHES 50%OF THE CAPACITY. Eugene,OR 97402 T 541-686-2031 12.SWEEPINGS FROM EXPOSED AGGREGATE CONCRETE SHALL NOT BE TRANSFERRED TO THE STORM WATER SYSTEM.SWEEPINGS SHALL BE PICKED UP AND DISPOSED IN THE TRASH. 13.AVOID PAVING IN WET WEATHER WHEN PAVING CHEMICALS CAN RUN-OFF INTO THE STORM WATER SYSTEM. 14.USE BMPs SUCH AS CHECK-DAMS,BERMS,AND INLET PROTECTION TO PREVENT RUN-OFF FROM REACHING DISCHARGE POINTS. 15.COVER CATCH BASINS,MANHOLES,AND OTHER DISCHARGE POINTS WHEN APPLYING SEAL COAT, _ TACK COAT,ETC.TO PREVENT INTRODUCING THESE MATERIALS TO THE STORM WATER SYSTEM. ( 1") Carina Shaping the Future PORTLAND 6720 SW MACADAMAVE STE 200,PORTLAND,OR 97219 TEL(503)419-2500 FAX(503)419-2600 www.cardnam n TIGARD TUALATIN SCHOOL DISTRICT TIGARD HIGH SCHOOL MODERNIZATION 9000 SW DURHAM RD. TIGARD,OR.97224 JOB NO: 16992.00 ISSUE DATE: APRIL 18,2018 Jurisdiction Stamp Area NG I..L w 0_ 0 Z a EROSION & m SEDIMENT O CONTROL NOTES w ESC0 . 1 s asse i g architects X LEGEND of TAX LOT TAX LOT TRX LOT TAX LOT TAX LOT TAX LOT TAX LOT TAX LOT TAX LOT TAX LOT TAX L07 TAX LOT TAX LOT TAX LOT , 28111DC 2311100 2511100 r 7 25111DC 281110C 251110C 231110C 2811100 2511100 2511100 2511100 2511100 2511100 2511100 T5 Z6. 02100 #12000 014700 N #'14300 #14400 #14500 014800 06100 05200 #5300 #.5400 #6500 415300 06700 . wr . �,1 -c r r'''''140111- --- - - -- a.; I_, ___13.2‘... ..1 I ' .-�r �T.;.p"L � LIMITS OF DEMOLITION . .. . li $; 721 NW 9TH Ave, Suite 350 .i • , G _ 6 ,ICK! 0III — — Portland, Oregon 97209 G G G OT - - �— — — — — DURHAM R � � — _. 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Nickerson 5t.,Suite 201 g!..- o +rte 0 0 :I (r +„uii„ii — F Seattle,WA 98119 �r MK FENCE I . �;►��� >� SSS���� o t �' T 206-37&0569 I •3:•..-,t �L•+ a•.a C'` _. /AI5'3... !-` _ - ilp ' -tip 1r• ��'' , ,-_ i. . - • (3p7 ' -(SD�... ,..x- • �Y' 7A .11 :31:)17 .:�., - + ,. � � 1 •r �1,. �..�►` Y Wi- o ; co i,r_ O �.I�' `� �- ♦ o ....�. 0�� ,wrm r-, :s: at-m= .i— — -��r'-m1•zi'�immemi°.•Y�EINIE,11iiiiiiiii-Tfl►` fYiIryr'rw*wow ` 11Wf7 �.a . 5 }`` — E, g�NAN COST CONSULTANT .,..a _1 "0;4",' ��!' LBOARD _ t� -C� 0 STARS �4. s•' { s' i LNK FENCE GP *11 / sa' _ M~ ...40011000.1 � YW ` 'G g Construction Focus �•, ;''c,: 11 ” '' ,r .{11111,{ �f�: • ,, �� � S�e1 G f BUILDING 740 Almaden St. 0 — • - --,1,444..m., „!�1 ,�; MEa�o�wLS:Ar _ia ' J- ! Eugene,OR 97402 ii - i .'. •. Al WATER VAULT CO. • oo .. y_. _ - 7 -�� )4".5' 11o1 T 541-6 6-2031 !3 ( mitre-Li yr_yn� ,, I I r r AA1T �%a yA. ` ' ;;1 ruEli r m r r V—'''...;;'';;.,;•! r r r-LOCK + 1�1 I' .* S s'!,�� , dG - - - . r -._ i EmrFFan w^t �•�� � 4. 51 ‘ a�eLG _-'— � AgULT - • 114 A • 'lle 1 \ ,E'�Y__ F1001eALL FII0 • • '.. _ ..,...„. Yl 1II i CO 4 ter4.1a .p�4 � i ,, �" _" \ ✓ , . - " , k _ D TAX LOT I TAX LOT '�. ..:� df F::Da^ - re ,♦ _ E?(LSTYVG AUTO SHIP - =fir - +, _ I - x 28114AB 25114#5 I` L '' �}ji+.,.:<i,a -•WALL �, TO REMAIN . !'�j D r NM I #10000 v, , 1, .,-•-.....=.:.-14,--.,..,, � 0 _.., L o cl _ -.S--37£ i. [ ,, AR1F1gAL R1RF,, ':I• I .�d' C. If5F^^,i f ' YASEBALt FELD •1 _____„.;;;;00, L5' ,® ..,...;::._..1, +� "^..,,.. J 1: a3 EAO - . ,ic:\ 0p .,.-444..... ---- -- Gp . );, I • tip - .iii a. BOX . 1 BOLLARDS -- --�'— .. - PRESS- , r .-'` # ...__._."..______..____....._...... _........m.........___._.....-__.___... ........._...... _......... . i 1: E 1 , . ' r r i.r w Y. -- ----N-IP\ssik f - ,x , ,, (1.11) Carcina { 0-�G~� j, Q , _ _- � Shaping the Future 0,,.-.» ,r/ ; ' 0 1 •• (al i PORTLAND v l • *1 i 0 ; 6720 SW MACADAM AVE,STE 200,PORTLAND,OR 97219 arm. ` �.Q Ar I 1 P `I TEL(503)4/9- FAX'(503)419-2600 ' is ♦ 1 1, •''` P ,. 'Y is f i • -.. e(fC;;Py i , . �� 1 1 0 _ .,.89 ,,, o il - t. %\ 000 i 4� o o � gr = o "' L 0 a c * * ** _01 V 0 0 "y� �" i TIGARD TUALATIN SCHOOL DISTRICT d, .� TIGARD HIGH I}i I A:I SCHOOL w �'o MODERNIZATION r�'5�• .. , P f • .. -,.. . , --.: j. Ci 11. s, f x11 Ci `` * J Ul 9000 SW DURHAM RD. -7 riTIGARD,OR.97224 �Q_ ��� z JOB NO: 16992.00 } ,r._ � ► APRIL 18,2 1 0 � 0 �. � � � �r � ISSUE DATE. 0 $ • --,��� k�� � x X �� I In Jurisdiction Stamp Area r A- 7 FlaCI :,, W iv1 ,r.-- II 1 0C9 1 HGP Cillo . 0it z i.li.i Sal ?" . 0 �� fi: 0 II 0 0 0 0 0 0 D CONSTRUCTION _ 00 0 0 0 p� 0 0 0 0 0 0 0 0000 0000000 i« O ' riiii...,,r:r°ii�'ii,r. i,,., ...., i ii®i:�'i .11I ri_„r,. -r-iir' iri.a�',i'iir rii:i W ' . a ilii 'i=ias: ri cdirr.i i,•i-_ 'i:iii_r,. 'i_'�•r. O 1:13 PHASING PLAN I I I I I I I I I I I I I I I I I I I I I I I I I 1 O I I I 1 1 1 1 I I I I I 1 SCALE: 1'40' w 11 , , ESCO .2 ea 4o a so — (I) ( ____ __ EE A 1 )1 -7...)II: lirli7" / mmim X I ,,.- :40,1X1R1 rtn. ill.° ' x - as1II \TP -, 01„,-).' c.:_.„ ,,, x a MATCHLINE-SEE SHEET ESC1 .0 i 8►"�ChlteCtS _...: _ 1 7. ..,,,' 11111111_ ilt, mo m gm • = •• m — E• 1,.___ I *1 li , / s , _,_.,,, . _ � � � � se7. o+ � 721 NW 9TH Ave, Suite 350 " vi, \:1 , { '� � �. 1 X „J /... L x Portland, Oregon 97209 I ,. , \ x i 7 . , J.. � r f �, �� 1 1 6 '' 1 T (206) 340 9500 F (206) 340 9519 l'i ll O OIu9 I , x c c= 1 � - 1 rr llI .:..;: 1 ` II— CIVIL ENGINEER& LANDSCAPE I ;. , Ix i , ...L Ave Suite 17 - ' 6720 SW Macadam A S 't 200 Ij'' �: II Portland,OR 97219 �• - _ T(503)-419-2600 I 1 .,,,, �,� / ���' ! I 0 STRUCTURAL ENGINEER 1:11/.114r/ ma � I Catena Engineers Y �► \ 1500 NE Irving St.,Suite 412 LuC) "�� ;+ Portland.OR 97232 ,-----------Q ` + N o I «z T(503]-467-4980 z KEY MAP '° � MECHANICAL ELECTRICAL & + 0 o I re Lu PLUMBING ENGINEER SCALE: 1"=400cu , o + w _ _--__-_ Glumac �► I RY- J rx o y Portland,0 SW Fifth Ave.,Suite 1600 OR 97204 ..._____,,,,,...x.7,,,,, iis ar J J to T(503)-227-5280 ,♦�+ +I FOOD SERVICE CONSULTANT I-. ♦ I `` Design �o Webb Foodservice __--.1 07 *_ N 0 �� a 0 o: • *O lam, 3700 SE Lafayette Ct. .D.04 for * * 0 ❑ Portland,OR 97202 u] T(503}236-8566 * * 0 I ACOUSTIC &AV CONSULTANT I � �'� The Greenbusch Group• p ¢* * ** � 1 [] : e 1900 W. Nickerson St.,Suite 201 0 0 0** * * * * � 1 Seattle,WA 9$119 .\ /\� � T 206-378-0569 ...� • 1 - I COST CONSULTANT �� f C] I' x • Construction Focus �] • I. 740 Almaden St. .� lh,.'4 ❑ al Eugene,OR 97402 1 1" ----N El 1 CO :M12031 LEGEND _ I f ' 4" LIMITS OF DEMOLITION* 6 IP .• co . , 1 �';C I Y EXISTING GROUND CONTOUR(2 FT) 198 i] CA I 00\ EXISTING GROUND CONTOUR(10 FT) -- - - - -200 - - - - - - ] 4 • • I 1 it 16.E PROPOSED GROUND CONTOUR(2 FT) 1981%. • 182 Am PROPOSED GROUND CONTOUR(10 FT) 200 EROSION CONTROL NOTES f �'6'— ��_ _,_-w ....... __..__..�� 1 # SEDIMENT BARRIER X X l ' 1 INSTALL SEDIMENT FENCE.SEE DETAIL N0.875 ON SHEET ESC3.0. v. I 5 R i sAND I C, Gc7rdno i 1Shaping the Future 00 r 1 SAND PORTLAND ORANGE CONSTRUCTION FENCE 0 0 2 NOT USED. . `r ` 6721'7 SW MACADAM AVE,STE 20(�PORTLAND,OR 97219 3 INSTALL CONSTRUCTION ENTRANCE.SEE DETAIL NO. ON SHEET ESC3.0. �' , J/ TEL.'( )aTs-z5� FAX )4is-2soa O O O , 7 wwwrarm�aaxn c, TREE PROTECTION FENCE 6 I _ • SD `� l y l PROPOSED STAGING AREA. STAGING AREA \ 6 INSTALL TREE PROTECTION FENCING AT THE EDGE OF EXISTING DRIP LINE. III '�` i O ., r ARBORIST SHALL PERFORM SEMIMONTHLY(TWICE MONTHLY}SITE I , 5 ii I INSPECTIONS FOR TREE PROTECTION MEASURES DURING PERIODS OF I , . 0 0 7 Ir / r�y,� �' ji ACTIVE SITE DEVELOPMENT AND CONSTRUCTION. Ir O1 '�i� i LC L L11� 1� i •4rL.� / S CONSTRUCTION ENTRANCE irfzfzf'. ' I c f.1,:f0.0.0. 04 12 INSTALL TEMPORARY GRAVEL CONSTRUCTION ROAD. + �° y _fir .: . • " Y_ n CO ;./' - • . g0 to N � ` � rII P `1 , / - j INLET PROTECTION - '_ ^ - F k X I / 01 + � GPGP X I -I DRAINAGE FLOW DIRECTION ap,11.4 �S TIGARD TUALATIN SCHOOL DISTRICT I .� TIGARD HIGH CONCRETE WASHOUT , GRASS SOFTBALL . . FIELD ,,, , SCHOOL • TREES TO BE REMOVED 0 l 1 /// MODERNIZATION is /// .,,, ,r_, ...„------- 11 1 ''..q101. it 01 x � �01 o /110 9000 SW DURHAM RD. 1 i ♦ ,pir TIGARD,OR.97224 r r rl w -7,,-,,, ' �,l. JOB NO: 16992.00 ' i -oll !,�w ,. 4`: ,` , •t • t,+ ,w.•, wietokgaNi. 4.4.4 _ � ISSUE DATE: APRIL 18,2018 Ht �, S" : r i• �iA',44110'41.,140,8,.. `j;L•1�1� �tih��.�!t� j�:��L' 0.-...ars..t �• `•`if��� � Q ... . y■ - IIIIII , !R . s. v iee,... lfivive \. �. .P.�S ,,..„ '..."1 Lrf 1 ...4.�a •.1e i-41� `' DUG OUT a. •�w . ■ Jurisdiction Stem Area °111 : • •�•.• M� •. •1 L,. - tom! r ,_l� �1 f III . - . • 2 Z ••,,,,a����� servo.eaps w •�•._-w iK�_..L 1 i a w `a ar. .� w „�-+ 4L ///////// • _o-a- A" ri 1 11111 �.N-04,0' vlhti:dvaklb•0. `* •.� i �0 1.11,�•wMrA411"6•`1`. . .i rx+e�• •-', r�1••i •�,� .. ri•: ~, �•d�:� - `"•_•- •I.'� �+ - -�e ��yy,,��� EN r r _.,.+tt' .��. . !„ +r• �` `�-:+11�•�• �i1 Vr.++�� � 1.,•���-�•j•.fi`®��`l�s ��►.+,./!`C • Z•” �•`�' +r..'t7•�,� C1 , - ---- - -- �1 0104 •:�•. 3�. f.'0• ♦ d,1>�w`•M:04:Av Sa o L• r t1, r• ai n+:�'ii •�S w . +•w w 4 . +;� Al i .•-__ i : lir ` • :�-."-•L w�tMla.Lt�w�i,+• „� •2S1'.� •Ri'=A�,: a -�.r. 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IAa-w g2 WiltA TK,dilGfi kdY%Y4 83i „Tf� L!?�� •r • ��,t�r-tr*'••! �rR .al . a STP • �%4",":+Irk.,ai LR e i `• ` _•: ih.� .� ilD �r ��r s�s S 5 — - it i S r �m �,. .. .. ._�, r ,; .� s X :•■ ��`a:� :�.,: I'..� fir.=. =. ,. ? a a tee,. ate., = , , rsbilliaaa �s �:-� O111•=1J J D E CLEARING & O m DEMOLITON ESC "` LIMITS OF WORK NOTE: � PLAN — S O UT H CONTRACTOR TO COORDINATE LIMITS OF WORK WITHIN THEIR SCOPE TO O MEET INTENT OF EROSION AND SEDIMENT CONTROL PLANS. W SCALE:1"=40' I-- ESCI . 1 w�rrw� ..... 1 40' 20' 0 40' J . bassett! , architects .., .__ ,____SW DURHAM RD. _ , r,_ , _ II iligt II 1 ilft. 1UIIIiIIUIIIIIIIIIIIU \I-0011:,$)\-------71. 7 1 a...—n, ,,c Lisp.*- . .r i , fir' ` —� �• 41 L '! ,fit' �iE IIIIIIII x 721 NW 9TH Ave, Suite 350 / \. I J � � � Portland, Oregon 97209 1 , p �t ; . 1 T (206) 340 9500 F (206) 340 9519 I jk -"P .4 ''c t MATCHLINE-SEE SHEET ESC2.0 A 7 g ip iii iiii imm.i ii - ini / , �♦ ry .. 1t.. . -. iip ilfili 0 7 'IL ., , *1 1 CIVIL ENGINEER & LANDSCAPE r _ ) 1100. c i �� oI i Cardno u. 6720 SW Macadam Ave Suite 200 0 u �/ �y , r,-.._2 ' w Portland,OR 97219 ,-, 0) 1 o f 4 T(503)-419-2500 7 *1 I,'-,° (r= II /° / Ix a STRUCTURAL ENGINEER I a 1 Catena En ineers wj/ _' i, 1500 NE Irving St.,Suite 412 z �; O , Portland,OR 97232 �: �� ` I T(503)-467-4980 Z ��cn nf,5' ��CJ .� GP �. • MECHANICAL [► GP Y T ' PLUMBING ENGINEER iCAL & n v �, 'i - 1 + 1 Glumac ,� 144; _ , k Cl LL a� \� 900 SW Fifth Ave.,Suite 1600 Portland,OR 97204 KEY MAP o10 'a-----4 , T(503)-227-5280 SCALE: 1"=400' LI on go ij 1 0 I FOOD SERVICE CONSULTANT N., il', . Webb Foodservice Design El ILL y ix L 7-- 1 3700 SE Lafayette Ct. 'I I x - �`;� �. Q TPS(503}2 6 89598671 t .,..... '41 qv 5 ow LT-" LTANT a M Fo ACOUSTIC AV CONSU ''SlIS ic: /4#0): The Greenbusch Group 1 t 19x0 W.Nickerson 5t.,Suite 201 0 * C)* * ** 0 0 ® � l T 206 378-0569 19 _ . L I , ,',D 0!o COST CONSULTANT y * * Construction Focus 740 Almaden St. �^� t 1 I''-' I Eugene,OR 97402 V V --' ' I T 541-686-2031 o ----N 1 �, fr I Ix LEGEND .:,.. ,,„?' ' , 1 e....... s1 , 4- al -- LIMITS OF DEMOLITION* •. 1 . _ 1_,,,_,, 1 r EXISTING GROUND CONTOUR(2 FT) 198 6 _ _ _ EROSION CONTROL NOTES 1 fi- # EXISTING GROUND CONTOUR(10 FT) -zoo I -� 1 SEDIMENT FENCE.SE DETAIL NO. ON SHEET ESC3.0. 0111 JA __-- ____ INSTALL SE G E ' P . l `" PROPOSED GROUND CONTOUR(2 FT) 198 �, J 2 INSTALL ORANGE CONSTRUCTION FENCE. Y,1 l (1, no -' i PROPOSED GROUND CONTOUR(10 FT) 200 � _, \ AP Shaping the Future `� 3 INSTALL CONSTRUCTION ENTRANCE.SEE DETAIL NO.855 ON SHEET ESC3.0. u-\-__>a _ P6707;2��� I , �C I jl 3�.... 67 0 sw,aw9.ID MACADAM AVE,STE200 P( ?JL4Nn,OR 97219 SEDIMENT BARRIER X X n INSTALL TYPE 4 INLET PROTECTION.SEE DETAIL N0.915 ON SHEET ESC3.0. r Ia{513)419-2500 FAX(s )419-2600 • J j , SAND uaw�nta mn, ORANGE CONSTRUCTION FENCE 0 0 5 PROPOSED STAGING AREA. -- r , ,, SAND 1 .___ A • INSTALL TREE PROTECTION FENCING AT THE EDGE OF EXISTING DRIP LINE. TREE PROTECTION FENCE 0 0 6 ' i _ ARBORIST SHALL PERFORM SEMIMONTHLY(TWICE MONTHLY)SITE INSPECTIONS FOR TREE PROTECTION MEASURES DURING PERIODS OF ACTIVE `0� RSA=162 +�� 7 SITE DEVELOPMENT AND CONSTRUCTION. 6 , .., r' e , , STAGING AREA or SD � I I ' I INSTALL CONCRETE WASHOUT.SEE DETAIL N0.900 ON SHEET ESC3.0. – , , O 5 '� ��_/j���,/ 12 INSTALL TEMPORARY GRAVEL CONSTRUCTION ROAD. , �►e I CI ^ /i ` ' CONSTRUCTION ENTRANCE ' r 'Y'-..er-. �" I I( ,.c.:'1:/// . ,-- y65) 01 TIGARD TUALATIN SCHOOL DISTRICT 0 INLET PROTECTION Q , . s- " ~ i 'ME rrGif P - DRAINAGE FLOW DIRECTION _ ' k _ X TIGARD H ilk �, �raP - X Arar II `So 0 0 SCHOOL o /4- - . ,.,1 CUT AREA • I . =---- 7 �- )I;/ASS 4 MODERNIZATION FIELD P , • 4'4 0,111.1 , la _ FILL AREA + + �•- � -� � SC) , 1 � SQ1 - - 411 / i / / D., / ,./ try €7 I 9000 SW DURHAM RD. .. 1111 101 CONCRETE WASHOUT '� III TIGARD,OR.97224 `� \O JOB N0: 16992.00 1 i '- / / ISSUE DATE: APRIL 18,2018 4111 & / )/I. ,' ♦ I C� Jurisdiction Stamp Area ` U // G _ i i i t� i i i i i i i l i ! i i i i i i .'/ - r�. -'-'-._ _ / , ;-",.- v. } el 01 -+.07.1 04,. .�Awek. -1. .�� a•.a > •.: :•• ,-,„Ar ! 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IF Z © f + F S J r�,il� '-�.� j i vbir+Iw• 4W".46� •. S.4 ``, Y Y Y X- Y Y�F �,.,...� LLw✓' '��,/J r• • i�+ .�> I.Z�. tR.���y sl�l .� �► - is LJ TLI LJ! . 46 -r, a0 ! 0 te\ •Oro...r L404.10".",. ,4 4.•.m•'+1 1/4.4,.,,,„..,.4,06 4114,1V•0. _ • ire s. t,,I. .,.114. w ,,,,N.•.av •ow-.ftX X X • X X Y ■ 41,004,44- •�- 10�♦arra�•Ytk h• ye ' ~ T o, trail o '.. •rit • �c.t 'i�+is". 0 0 0 \0..0,.,,00 0 .G i!:��•+...�:r. .�... ..a ., ,� t, �®R..a .�. � ��. L GRADING, STREET �`�1'.� .i` ' r� � ~ �• M r- :` t�3•.� w ak STP �1 :. .���.•�, 1' . � s� .� L�.`- tom.--� 7t :W`ktA u! :. r�'.� ,� .`"', ijr`„ +y ..,, 'T r�.••� „.;>" a ^ARS ;R,aIRA SAM 0 �.";- `'1�1.� nP .�5�` �,... ,. ..”. _ ._ -4limon-msm- i �,..#A i- 0 i i mr i i iii i MEITiAS CO MI�-i.e.. ��E���-la ::�i-.�..�_ ar�i-i fir;,�" �r�,�.. -� ,.�.,. �i■,i,�_�� r i �: l & UTILITY * LIMITS OF WORK NOTE: ctCONSTRUCTION CONTRACTOR TO COORDINATE LIMITS OF WORK WITHIN THEIR SCOPE TO O MEET INTENT OF EROSION AND SEDIMENT CONTROL PLANS. ESC PLAN - SC)U T H W SCALE: 1"=40' I— ES C2 . I l 1 u) 40' 20' 0 40' FOR FURTHER INFORMATION Iassetti ON DESIGN CRITERIA SEE 4 architects CHAPTER 4 OF CLEAN WATER /i SERVICES EROSION PREVENTION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. cS 4( S QOM SO' -0\G o`fr •: • •.4• 721 NW 9TH Ave, Suite 350 cps ck PQQ� . .d:o Portland, Oregon 97209 c •v • • p;;° ••a• •< • o T(206) 340 9500 F (206) 340 9519 .4 . i • • 4.:,....- p.- •I>.• .. .... • • :..c,'... .P:.... /// o . 4. /. ' . . ` •� . �� ► ' p . .�• v, .4 CIVIL ENGINEER&LANDSCAPE RADIUS � 25' MIN. -'-'.v':o •v - e •. :o •a :. ,-o � c� S Cardno CLEAN PIT RUN OR 3'- 6' CLEAN ROCK AIo Q`�O�\� OF �Gkc 6720 SW Macadam Ave Suite 200, `��G�F-SSI T(503)-419-2500 Portland,OR 19 SUBGRADE REINFORCEMENT c321 GEOTEXi1LE. AS REQUIRED 0( s" MIN STRUCTURAL ENGINEER DEPTH Catena Engineers *20' MIN. FOR SINGLE FAMILY AND DUPLEX RESIDENTIAL 1 NE Irving St.,Suite 412 Poo00 rtland,OR 9722 32 T(503)-467-4980 GRAVELAN�CONSTRUCTION CURB RAMP MECHANICAL ELECTRICAL & PLUMBING ENGINEER PAVEMENT Glumac / ° a 4 d •' ';; �Fl 900 SW Fifth Ave.,Suite 1600 �y� �" v 41 4 i • ;, ;. : ,. :,->; :•;_ <..0'1"" !, Portland,OR 97204 / �\ .'fix::�.a.,; ,`..;;:s, �\ j\jam\��\�\\�� \7'\ /, ••:���.; . � :Rh;�•:.�:-;^_.,<.�:�.:..;-_•:.Mw•.���:.t�:.. T(503}227-5280 � � i.�� �!% /�� /i� : '`' • :•. , • FOOD SERVICE CONSULTANT • /4\.&, ....--,:,..-:-.z-.1/ - . . •-. , ' - Webb Foodservice Design 3700 SE Lafayette Ct. Portland,OR 97202 NOTES: T(503)-236-8566 1. THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION THAT WILL PREVENT TRACKING OR FLOWING ACOUSTIC&AV CONSULTANT OF SEDIMENT ONTO PUBLIC RIGHT-OF-WAYS. THIS MAY REQUIRE TOP DRESSING, REPAIR AND/OR The Greenbusch Group CLEAN OUT OF ANY MEASURES USED TO TRAP SEDIMENT. 2. WHEN NECESSARY, WHEELS SHALL BE CLEANED PRIOR TO ENTRANCE ONTO PUBLIC RIGHT-OF- WAY. 1900 W.Nickerson St,Suite 201 3. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE Seattle,WA 98119 THAT DRAINS INTO AN APPROVED SEDIMENT TRAP OR SEDIMENT BASIN. T 206-378-0569 4. WHERE RUNOFF CONTAINING SEDIMENT LADEN WATER IS LEAVING THE SITE VIA THE CONSTRUCTION ENTRANCE, OTHER MEASURES SHALL BE IMPLEMENTED TO DIVERT RUNOFF THROUGH AN APPROVED FILTERING SYSTEM. COST CONSULTANT 5. DIMENSIONS 61NGLE FAMILY Construction Focus 20' LONG BY 20' WIDE 8" DEEP OF %" MINUS CLEAN ROCK. 740 Almaden St. COMMERCIAL Eugene,OR 97402 50' LONG BY 20' WIDE 3-6" CLEAN ROCK, GOVERNING AUTHORITY MAY REQUIRE GEOTEXTILE T 541-686-2031 FABRIC TO PREVENT SUB-SOIL PUMPING. CONSTRUCTION ENTRANCE aeanWat. Services DRAWING NO. 855 REVISED 12-16 (J) Cardno I Shaping the Future MAY BE USED SHORT TERM 1 P PORTLAND W/ UTILITY WORK AND W/ _ _ J = FF-. 6720SWMAC AM AVE,STE200PORTUWD,OR97219 \ I 'PHASING OF DEVELOPMENT • '!9D_, i:w �u` ANGLE FILTER FABRIC FENCE TO TEL(503)419-2500 FAX(503)419-21600 1iAI�..! 0. ;ii ASSURE SOIL IS TRAPPED "w" p " Ilii�l•�MI�t•>.��G CCliii w�1.: /�iwr• �Ili l II�M O 1�. ►����1 1limo'ii, ] 1 ''i ii::►i iin ■rat iYr1 , i IY�� / 1 VT-.410... i'�"'}{� nuro.'IIi$u C . \22), IM Illir y 1:1011101Oul�i _ IVhIM Imr1►m►I, } Mi ■1e1. 1 IlrllNy 1i30• mrP)?iI'1' t ll al1211.31.Are 44 � 16• - �jjiiiili� ?'pis- *•• i�=�rWryllllT`e �;:;;: I �� i__v1 y�,,y INTERLOCKED Yx Y �_-.�:, POSTS AND ATTACH ''�'-�=__--_N;-:;��°_�_ —_3 Fa PLAN VIEW s 60' MP, AREA DRAIN NOT TO SCALE CATCH BASIN TIGARD TUALATIN SCHOOL DISTRICT A�!,otil;II , STITCHED LOOPS TI GARD H I G H 'iii,i{�,'u i 3' MINIMUM FLOW 10 1.• ,1111 OVER 2"x 2" POSTS NOTES: In Aix, 11FROM TOE SLOPE. �— III it 1SCH00L VERCALLY BELOW FSHED GRADE.» • Q �.�-=•r _ ��:; -4.!i_3:?,'::.Ilin I SII' -- _ _;;,, , 2. 2 x 2 FIR, PINE OR STEEL FENCE 5':-Z- ICtI ���.»i��i,l A •n'.:'�••°1u'aNiiii�iii% , r_e -:__�;.„,�„;; _� Iy - .�; 4•-0" POSTS. MMODERNIZATION u': t iti p., 3. POSTS TO BE INSTALLED ON UPHILL .,;x1 =; ;, n.nn FLOW DITCH BOTTOM AI SIDE OF SLOPE. . o I�IIp I `//�� I 4. COMPACT BOTH SIDES OF FILTER 0A "RUM 1 'I// -.7. —7) vp \ I �� FABRIC TRENCH. �I;�iunlp , -_:-___. 5. PANELS MUST BE PLACED °'I" FILTER FABRIC ACCORDING TO SPACING ON DETAIL _-=_= I LI!Ill l NO.940 9000 SW DURHAM RD. oa IIIIIIIII/IIIIIIll11 MATERIAL 36' I 1 . . -. - • imiIiIIIlllii WIDE ROLLS. - IIIIIIIIHIIIIIII TIGARD,OR.97224 INUIT", ' PROFILE INLET PLAN VIEW „�mii 16992.00 NOT TO SCALE JOB NO: ISSUE DATE: APRIL 18,2018 6" overlap of bags. :::::::::::::::::::::::::::::::• Jurisdiction Stamp Area NOTES: ... ......................................... AN vt.440: ,.%• v...:44x....w..................:•:............;•;o•;•;•.te.•;•;•;•:• .s FILTER FABRIC MATERIAL 1. ADDITIONAL MEASURES MUST BE r-6" ;•y; .;.;.,.:44,.,.;.;.;.;.;.;..x.:.x.:;.;.;.;.0,: 36" WIDE ROLLS CONSIDERED DEPENDING ON SOIL TYPES. A :o: ::::: 44:% •: +•*• •*** :•:•:+: .. V-0. .o•. •o.❖.❖.❖o.•.oo❖.o❖.❖.❖.❖.❖.❖.❖.❖.❖.❖.❖.❖.❖. .❖ w 2. BIO—FILTER BAGS SHOULD BE ••• ••v ••.••............................................• STAKED WHERE APPLICABLE USING (2) a" vgr �• y / /' / 1"x2" WOODEN STAKES OR APPROVED 0EQUAL PER BAG. 7 6'MAXIMUM SPACING FOR FURTHER INFORMATION Z 3. WHEN USING 30" BIO—BAGS TO FOR FURTHER INF❑RMATI❑N 1•-6' ` ON DESIGN CRITERIA SEE PROTECT A CATCH BASIN YOU MUST ❑N PTEIGN CRITERIA SEE CHAPTER 4 OF CLEAN WATER FRONT VIEW VIPNAOEROSION R TIN HAVE 4 BAGS AND THEY SHALL BE SERVICES ER❑SI❑N PREVENTI❑N NOT TO SCALE AND SEDIMENT CONTROL J OVERLAPPED BY 6". SEDIMENT CONTROL DESIGN MANUAL. PLANNING AND DESIGN MANUAL AND EROSION AND CO I N LET PROTECTION SEDIMENT C1eanWater Services SEDIMENT FENCE C1eanWaLer Services CONTROL DETAILS TYPE 4 O DRAWING NO. 915 REVISED 12-16 DRAWING NO. 875 REVISED 12-16 w 1— ESC3 .0 Co