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HomeMy WebLinkAboutLID 293 - Engineering Background Data - Renton Hill INTER-OFFICE MEMO TO: Public Works Dept. - T. Touma DATE September 3, 1974 FROM: Del Mead, City Clerk RE: L. I.D. 290 - Parcel #47 - Betty Robertson We have received notification the address of Betty Robertson is now 1502 Scenic Drive N.E. , Tacoma, WA 98422. Please change your roll to reflect this. -15) LAEFWEIT CEP 3 1974 jt PUBLIC WORKS DEPT. CITY OF RENTON South 9th Street--rage 2 2. Cost Estimation Alternative 1 T.V. Checking 980 LP $1.00/LF $ 930.00 15% Contingencies 147.00 TOTAL $ 1,127.00 Alternative 2 1. Alternative 1 = '$ 600.00 2. Upgrading 600 LP X $2.50/Lr 1,500.00 3.; 12". Cone. Tripe 100 LP X $7.50/Lr 760.00 4. Connection to existing Catch Basin 1 X $60.00/each 60.00 5. . Type 1 Catch Basin 1 X $250.00/each - 250.00 6. 43" St'. Manhole 1 X $500.00 = 500.00 7. Bedding Gravel C1'"B" 4.25 CY X $2.00/CY = 6.50 €3. Select Trench Backfi11 42.50 CY X $4.00/CY im 170.00 9. l'.1" Crushes? Surfacing (3") 3.G ton X $4.20/ton -- 15.12 10. Asphaltic Cone. 'Cl "B" 3.6 ton X $10.25/ton = 36.90 SUBTOTAL $'3,900.52 25% Contingencies -5E5,03 TOTAL $ 4,485.60 C. Sanitary, Sever Improvement- 1. " Design rroposaia A-lternative 1,: T.V. checking of existing sanitary sewer system Alternative 2 Upgrading or replacement of the existing sanitary sewer system as indicated on the drawing. -• South 9th Street--Page 3 2. Cost Estimations Alternative 1 T.V. Checking 1,750 LF X $]..00/LF = $ 1,725.00 15% Contingencies 258.75 TOTAL $ 1,983.75 Alternative 2 1. Alternative 1 = $ 1,725.00 2. Upgrading 1,530 LI, X $2.50/LF . = 3,825.00 3. 10" Conc. Pipe 220 LF X $7.60/LF = 1,672.00 4. Connection to existing manhole 2 X $100.00 200.00 5. Bedding Gravel Cl "B" 15 CY X $2.00/CY 30.00 6. Select Trench Backfill 150 CY X $4.00/CY 600.00 7. Asphaltic Conc. Cl "B" 14 tons X $10.25/ton = 143.50 B. l'=" Crushed Surfacing 15 ton X $4.20/ton 63.00 9. 8" X 6" Conc. Tees 3 X $10.00/each 80.00 10. 6" Conc. ripe 160 LF X $10.00/LF = 1,600.00 SUBTOTAL $ 9,938.50 15% Contingencies 1,490.77 TOTAL $11,429.27 • SOUTH 10th STREET Description of k ro-ject Location S. 10th St. from Renton Ave. S. to Grant Ave. S. Right-of-Way: 30 LT Length of Street: 250 LF - A. Street Improvement: pavement, Curb/Gutter, Sidewalk " 1. Design Proposal Overlay existing pavement between Renton Ave. S. and Grant Ave._ S. 2. Cost Estimation Asphaltic Conc. Cl. "B" (2", overlay, 22 Lr) -. G3 tons X $10.25/ton 697.00 15% Contingencies 104.55 TOTAL . $ 301.55 B. Storm Sewer. Improvement • V - A:storm sewer design is not considered necessary at this time. C. Sanitary Sewer Improvement . 1. Design rroposals Alternative 1 T.V. checking of existing sanitary sewer system Alternative 2 " Upgrading or replacement of the existing sanitary sewer system as indicated on the drawing. " 2. Cost Estimations - - Alternative 1 - T.V. Checking- 970 LF X $1.00/I,F.. $ 970.00 15% Contingencies 145.00 TOTAL $ 1,115.50 • South 10th St.--Page 2 Alternative 2 1. Alternative 1 a $ 970.00 2.. Upgrading : 550 LF X $2.50/LF - 1,625.00 3. 10" Conc. Pipe 320 LP X $7.50/LF ._ 2,432.00 4. Connection to Existing Manhole 2 X $100.00 = 200.00 5.. 'Bedding Gravel Cl "B" 15 CY X $2.00/CY ffi 30.00 6. - Select Trench Backfill 150 CY X $4.00/CY = 600.00 7. .2\sphaltic Conc. Cl. "B" 15 ton X $10.25/ton = = 153.75 8. 117" Crushed Surfacing 16 ton X $4.20/ton -- 67.20, 9. 6" X 6" Conc. Tees 4 X $10,00 _ 40.00 10.. 6" Conc. 1'ipe 80 LF X $1.0/LF 900.00 SUBTOTAL $ 6,917.95 15% Contingencies 1,037.69 TOTAL $ 7,955.64 4 •1 WATER.UTILITY. IMPROVEMENT A. Design Froposai Install new 8" watermain as indicated on the drawing. B. Cost Estimation 1. 8" C.I. Wa.terpipe (TJ), 2,700 LF X $3.20/LF = $ 8,856.00 2. . Install 8" C.I. Waterpipe 2,700 LF X- $3.00/LF • = 8,100.00 3. 8" C.I. Cross (all NJ) 1 X $74.90/each = 74.90 4. . 8" X G C.I. Reducer (FE:X PE) 5 X $20.35/each _ 101.75 5. 8" C.I. Plug (MJ) Capped 2" - 5 X $17.30/each = 86.50 6. 8" Gate Valves (FL X MJ) : 11 X $123.30/each = 1,356.30 7. Install 8" Gate Valve Assembly 11 X $300.00 — . 3,300.00 8. 8" X 24" C.I. Gate Valve Boxes 11 X $14.10/each =. 155.10 9. 5" MVO Corey Type Fire Hydrants 6 X $239.00/each .. . = 1,434.00 10. Install Fire Hydrant Assembly 6 X $300.00/each = 1,800.00 11. Pressure Reducer Station - 5,000.00 12. Furnish & Install Fire Hydrant. Guard Fasts 12 X $25.00/each. = 300.00. 13. Furnish & Install Conc. Blocking 4 -CY X $60.00/CY 240.00 14. Furnish & Install Select Trench Backfill 400 CY_X $7/CY = 2,800.00 15. Furnish & Install Concrete Asphalt Surface Restoration 45 ton X $40/ton.. = 1,800.00 SUBTOTAL $35,404.55 15% Contingencies 5,310.68 TOTAL $40,715.23 • • • • PETITION FOR CREATION OF A LOCAL IMPROVEMENT DISTRICT The Honorable Mayor and Members of the City Council • City of. Renton City Hall Renton, Washington Gentlemen:' . The undersigned owners of.property ,adjacent to S. 4TH STREET between MILL AVENUE S. and CEDAR AVENUE S. ; CEDAR AVENUE S. between S. 3RD STREET AND S. 9TH STREET; S. 7TH-STREET between CEDAR AVENUE S and GRANT AVENUE S. ; and GRANT AVENUE S. between S. '7TH STREET and. S. 10TH STREET, all of which lies • within the area which may be by law. assessed for construction of curbs, gutters, sidewalks, street improvements and a storm sewer system, respectfully petition your honorable body to cause such curbs, gutters, sidewalks, street improvements and a storm sewer system to be constructed within the said limits at the partial expense of the owners of the property in accordance with. the laws of the State . of Washington and the ordinances of the City of Renton; said improvement to con- sist of installation of curbs, gutters, sidewalks, street 'improvements (widening) • and storm sewer system; and to be made and constructed as per the plans and speci- fications to be prepared by the Director of Public Works of the City of Renton. The mode of payment for the said improvements to be by the creation of-an assess- ,rentdistrict and the levying of special assessments, said assessments to be in accordance with the following schedule: 1. 1.50/front foot. - for replacement of curbs, gutters, and street • widening. 2. $2.23/front foot for removal and replacement of existing defective concrete sidewalk,, • . 3. $2.00/front foot - ffor storm sewer- construction. • 4. $4.50/front foot - for new sidewalk .construction. • 5. $2.00 front foot - for new curb and gutter construction. According to the benefits upon the property included in said assessment district, as the ordinances of the City of Renton and the laws of the State of Washington, aggregate amount of a majority of the lineal frontage upon the improvement to be made and of the area within the limits of the' assessment district to be created therefore. . . • We, the undersigned, further petition that, should as Local Improvement District be created for the' construction of the above listed improvements, an additional Local Improvement District be created to place all overhead power, telephone, T.V. cables and street illumination lines underground, and that the assessment for this purpose not exceed $5.43 per .benefited ' front foot. Dated at Renton, King County, Washington • NOTE: Petitioners must list by lot, block and-addition as owned. No signature by agent will be allowed, unless authority of owner to sign accompanies this petition in writing. Is r • PORNlot juh. „ , .. - ,---, • •• ,..' .. 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"-.AN DRAW 5- ,, • .. .,• ..',1:-•'.:;,•' "I .,.!.-"', • ' .-". '' . -TALesot.... TALBOT HILL •.; . • • • -•- - -% CHECKED SC ALF/li 2 Boo' FIELD BoOK PACiff- , . , k_.,,,•-„, ..:, • •.-. : ••, -•-3 ••-•:1•4 i L.A... •. L PARK 1.:.• '.-' • --,' • -' . „ . . ,‘1 f2e.„Js, d e-n4v71/ • /7 Pr"-c-/ 71, 67-e-cia.v Are., s, .50 50,4 /0 5, 74 z, <-• 5 4g 4, '3 . 5 z7, 34, 7446./F: e ea_ 4 5;: 7, 24 18,3 6, //7---F- . 5• 9/4 /, 2?; 04.47 a 5/ zo/. 8 3 Avsrar p F Z• le/ 2te 46, .162 514' f„'; . i ' +; SUMMARY T $ e Total ., ,`', r..3`,. Recommended Sub , otal Stre t :; • S PVMT ' 1 `t 157,385.12. -, ' 253,153.52. 1. Cedar Avenue ( ) ;�; •: T' 970'%70: ; ST`' S 3 r' , 'x t' i, :'1 47r'.7 -r AN 4 40 1 r'' ,, ( WATER:•' 17 650'.00• „' �. ,,•." j'. ;'i' ' ' P1 MT 1, ,53 797.91 105,742.66 2. South 7th, St. O' , ST (2) ;;; 24;234.90 • _ ',;�,.' ':- SAN 3 + .., ,27,709.81;'' k `rr 3. Renton Avenue S. �'.p, 3, *• 143 207.43 - 251,'1'90 .2,5 c;; . . • S. 3rd .to, S. VMT ',( ). ' � ,. , �.. '�if, r-•` i1 if.' 'i:,` ,ST' (3) .49,;244:'27,' _!' `,',.' SAN 2 18 :170.00 .': ,' PVMT 3 i; 27,688 5 S. 7th to S. lOth E, ) ':�` �'i'•`�'' '�'`�•' _ST� 2 f 1 0 .00•,10 �58 . >SAN 12 , I�. Jj `' L, 4 • dl'� r:u.•ti1 1� •: 1 " 1• ;: r. iA ;f.Grant' Ave. Sl : ¢;'i' ' S. 7th ,.-. � i' . ' ' `?B co ' o' s 17' '0 `32.,•''• 9F:�v, y =,. 5::' • i'r�° 3 ..7 2 I .i:fi , j' ,rX' + I: .,J 4 i •,7 63'. 'rt;� '} Y4� tt• l t,:: IJ ..;' UNIT,` - a� ,,: f:.', `th S. 0 ��. e c�4' �'i:' T� 1` ,2 4'�'' �r =s �1( ,;r A 'p" Fj ri: P.. �i' ',�ie.,^is �i' Ir., pp0:.r 45': " SAN'. 2 i-3 ' i'I • tQ t',A J+ V d:: i,Y,' "y; ;,r;" 's a• i; is '�.„ �'��.�; •tra{f l �,f J" t Y+p,, t 1. ,.fi i' ,�,rn '3"^ n. 'il sir....,' i`,.:t ,")•I�:lr i:° rF,, ¥ ti:; / t,. fi' i1 f� • ,��} 2y i � '"4l'F :r'+ 1 : 2 2 9'� �= �'�: Wit,,...;,; 1 ,2 6' , ��; to w, �; (. w.' • '4 i.,,J "`F J 'J x :,a i' 1 • I▪ .�, r'F - viY >.u: ',f� F '-ST`�:: 0, .�'fi„ .A' ,mot}v::' ,�+' 1' 4 �/1'� '♦ti,s h. t''v'w'.:' sa' l• h' e n,r". r'r; i °i- ,V.Q, t ;ri.,, Pi"- :T'' 1 'f " S AN f� ni' I 1.Y,�,1�•� 'li .iLL�' L K,d i} e)'v I` -_ ys I i l'"1� �' k 5 ,' )`r+ I'S '' r��, ' f - ,rt,� • 'I. .t:� <,8 '9 :p' T�' 1 2 55,' iiru` rrr 0 y , .i , ' '7r�` r n.i..i�d 1.fp, A r ni �Ti rf' RY, cf. M ,"fir.,..r - • 4,L, ram" �• ,{,Vic..;<:[,.:'",9{-,',.•' .il. ' '. r�� ,is ,ti* ,fir': :1'P;: f+1 i`f": 1"� k.•4, hi r' i �. 1 e ,;6' `i'`T ri fi; �i •�Xr Al n'.; g��r{q n i'T. 11 _'�'y, .,, till I, n.C� :F, ii 73' '954L '94. .EVMT:- 1 ;r } , `�29'4�0 13 rriti,, • - .,.ii. 15. �SAN 28 'S67.: (2) .. .r' Ir. V • ,' 2y, • 3I48 _" e' ' .' pVMT ( ) _ ;, ,,;�<6'. JoneS,.Avenu ' S. .T 2 12 485.• 55''`° I 'S•AN .'" ( )` ' fir; 'i:ntjS r , ; I + L'''S 6th Street . , S T' �S•AN ' 1 ' 96 55 , sc''' i:, ;r 0',805 5 0 �:�,�1 T 1 k` Beac on'' PVNI �'� 8 • ,,,y • • .45'�997. . {'`r bs';.^tt' i:',, '•tire,' .,r.:; ��, -_ �T' 2 S i • {Yy "i. _ 2 24• '�r� 2 :25 `'18 ;SAN. - ,4 s 4 1 fy' r i'r,�`. 4, • 1. 25` :4 ��4 e °2 '3 'S �. th'.Stre t • )- n. 't s 5,,'r :6, tW,, - 8 30' AT` 2�5 65 Cis„'x°'':<'; , 'SA N 2 i, �t_. : 'lt ,y, ,' 1 9 5' ,0 P. 1 '. h.'St' - "'. PVMT 10 t ,.O 1 - '` ^i' .t- 1 f {f' s�' . v E j t' r.trY. 'S is 'I': I' W u� ti rya,. fi, `I• 'I F, J �'S. C f` a �i: ur' ,1,. 5` °i O i!C 2 .1 1 '1°2 ;I, t'a''4 a' ^1 r i, • •'9 9 ;`408'4 Recommended,Alternative • ;' • �;." "r,See Ad n ' 7 r. ,,..a 1 ,'i ,, .',,A'„ { '` • ., Y,,' ;.i'' ',ti • F.„)...,,!„,,"',1[ , • t1,,.1:' {17.. . ,,:is, ,A'' . ,y{r4" ':,', •I.+ 4 li• r'y i t 1 1 1' ,j 1' .I y tr ( t4,, ,4 `i� : ; f.l, i. r�„ P'. I., _ if,. 1 IJ. , r a:', I gr x' ,1 :'u a l". I Y1. .11 • ?(I��:i ,'Ir n +t I I! t i'•,,I. ,ig!nr ,.yy 1 V.. I. 'i" 1 t 4 .1'�'' ' ;,rin,,, 5 t L : ) I'f '�', :5'1 i C rye'�"' �,,, i'v`'� 1,� tf Y ) is ) �': '�I a 'i tn•1 'I ">', 1 ..1 ;'; ,•1 rvr E„ - '4 i 3r: 1. 'i' ia'. r iF •1 1' tl"i. '�'� � i:j. ' J1r i f Y��' Y 1'� '1' f f'`'� I i"I .1 �(' rJ. f`1 pi, �y' rs''" t' +, ..i `s { t i' 1 'P' 1 f'�-r, sj i"'Y=•J i, ..r. .i ri','..1�`,'"rruPl. ,'+I �G.; t°(i7:.'i.`1, «,I .���' „l C, IId. ..if,•' ! ."fvJ.'I e"t`.%Yr ,. t `,4.'' A '1'' .A. 't „r. `'r,. '•C'':. "1 l':�+ ,.'.t'h .f'. •II'=.1,� :;°:';:i,;•,. 11;'.t ,. ,, $r,a:.,. ",,.. r of l ,4v v -J�'i l f,'+, '�.:, V 1 r.k«..�1 f-:' 1• .1.), },A}ta' `A,, .',I 't,t ," .ZY .I�� yo,,;4;2f �• . , r r�`,' .. .. .. ...t . t•t: L'.{i�.._. e-., ... ,'J• r .. IL:,+' , I r,,..'. ,., ,.+ n,.,`f''1 ,,-,.•r.7' , „_. `L::,,.,., P,:P ..er .. ..,..,Aw,�,. i:, .9 �Pr':d.�.hr.,. PROPOSAL #1 GRANT AVE. S. S. 10th to S. 18th St. R/W: 60 L.F. Length of Project: 2,700 L.F. A. Pavement, Curb, Gutter & Sidewalk 1 . Clearing, Grubbing and Disposal - $723.31/acre x $3.44/acre = 2,490.94 2. Right-of-Way 16,000.00 3. Grading - 11 ,085 cu. yd. x .30/cu. yd. = 3,325.50 4. Bank Run Gravel Cl . "B" - 4,000 cu. yd. x $3.00/cu.yd. = 12,300.00 . 5. Monuments - 10 x $75.00 = 750.00 6. Illumination - 17 x $1 ,400.00 24,000.00 7. Curb & Gutter - 5,400 L.F. x $2.00/L.F. 10,800.00 8. Cement Conc. Sidewalk - 3,000 Sq. yd. x $5.70/Sq. yd. = 17,100.00 9. 1-1/4" Crushed Rock - 1 ,925 ton x $4.20/ton = 8,085.00 10. Asphaltic Conc. Cl . "B" - 1 ,700 ton x $10.25/ton = 17,925.00 11 . Asphaltic Conc. Cl . "F" (ATB) - 1 ,700 ton x $9.25/ton = 15,525.00 12. Subgrade Compaction - 15,000 sq. yd. x .30/sq. yd. = 4,500.00 13. Removal of Asphalt Pavmt. (150 L.F. ) - 370 sq.yd. x .60/sq. yd. = 111 .0M 132,612.44 15% Contingencies 19,891 .87 $ 152,504.31 B. Drainage (Culverts) 1 . 12" Conc. Drainage Pipe - 300 L.F. x $10/L.F. = 3,000.00 2. Type 1 Catch Basins - 14 x $250 = 3,500.00 3. Bedding Gravel Cl . "B" - 12 cu. yd. x $2/cu. yd. = 24.00 4. Select Trench Backfill - 112 cu.yd. x $4/cu. yd. = 448.00 6,972.00 15% Contingencies 1 ,045.80 $ 8,017.80 GRAND TOTAL Pavement & Illumination 152,504.31 Drainage 8,017.80 $ 160,522.11 ADDENDUM C. Sanitary Sewer (S. 9th to S. 18th St. Length of Project - 3,100 L.F. 8" Conc. Sewer Pipe" 1 . 8" Conc. Sewer pipe - 3,100 L.F. x $10.00/L.F. = $31 ,000.00 2. 48" Stand. Manholes - $500.00/ea. x 8 = 4,000.00 3. Bedding Gravel Cl . "B" = 100 c.y. x $2.10 c.y. = 200.00 4. Select Trench Backfill = 2,000 ton x $2.00/ton = 4,000.00 5. 8" x 6" conc. stubs = 20 x $10.00/ea = 200.00 6. 6" concrete pipe = 400 L.F. x $10.00/L.F. = 4,000.00 Subtotal $43,400.00 15% contingencies 6,510.00 Total $49,910.00 D. Water Utilities (S. 9th to S. 18th St.'1'%- 3,000 L.F.) 12" D.I . Watermain (T.J. ) Total cost (fire hydrants + accessories + fittings) = 3,OQO L.F. x $16.00/L.F. = 48,000.00 .8 a s8, 4-32. TOTAL PROJECT C0ST>., ;1 RENTON HILL IMPROVEMENT - REVISED COST ESTIMATION MAY 15, 1974 SUMMARY Street Recommended Sub Total Total $ 1. Cedar Avenue S. PVMT (1) 157,385.12 253,153.52 ST (5)* 37,970.70 SAN (4) 40,147. 70 WATER 17,650.00 2. South 7th St. PVMT (1) 53,797.91 105,742.66 ST (2) 24,234.90'r" SAN (3) 27,709.81 3. Renton Avenue S. S. 3rd to S. PVMT (3)* 143,207.43 251,190.25 ST (3) 49,244. 27 SAN (2) 18,170.00 S. 7th to S. 10th PVMT (3)* 27,688.55 ST (2) 2,300.00 SAN (2)'` 10,580.00 4. Grant Ave. S. Beacon to S. 7th PVMT ST (1) 17,065.32 SAN (2) 18,889 . 75 S. 7th to S. 10th PVMT 362,094.63 ST (1) 20,689.44 SAN (2) 13,445.80 S. 10th to S. 18th PVMT (1)* 226,219.38 ST (1) 9,798.00 SAN Beacon to S. 10th PVMT (1+2)* 55,986.94 5. High Avenue S. PVMT (1) 32,092.. 79 73,954.94 ST (2) 13,294.00 SAN (2) 28,567. 15 6. Jones Avenue S. PVMT (1) 14,829.25 27,314. 80 ST SAN (2) 12,485.55 7. S. 6th Street PVMT (1) 7,966.05 19,462.60 ST SAN (2) 11,496.55 8. Beacon PVMT (1) 18,055.00 ST (2) 2,760.00 45,997.24 SAN (2) 25,182.24 9. S. 9th Street PVMT (1) 26,375.25 47,415.30 ST (2) 6,383.30 SAN (2) 14,656.75 10. S. 10th St. PVMT (1) 1,955.00 13,083. 55 ST --- SAN (2) 11,128.55 $ 1,199,408.49 ( ) Recommended Alternative (*) See Addendum RENTON .AVENUE 'SOUTH Aa. . Description &phase l Locations From S. 3rd St. to S. 7th St.; 1,980 LF Right-of-Way: 40 L ' Phase 2 Location: From S. 7th St. to S. 10th St.; 1,000 LF Right--of-Way: 50 hT B. -Street Improvements & Pavement, Curb/Gutter & Sidewalk haso. l Overlay is recommended (width of existing pavement is 26' ) Phase Overlay existing pavement plus provide parking strip (34') Between,S. 7th St. and S. 9th-:St; . .New curb/gutter and sidewalk is recommended on the west side; new curb.and gutter on the Lest side. Between S. 9th St. and S. .10th St.s new curb/gutter and sidewalk is recommended on the east side. Cost Estimations rhase 1 1. Overlay-Class "Bea Asphaltic Concrete 625 tons X $10.25/ton . $ 6,406.25 , . 15% Contingencies 960.94 TOTAL $ 7,367.19 . :. . Phase 2 1.. .Overlay---Class ."B", Asphaltic Concrete 420 tons X $10.25/ton = $. 4,305.00 V 2. Cement Concrete Sidewalk (4': width) 400. SY X $5.70/SY = 2,280.00 3. 11" Crushed Surfacing 180 tons X $4.20/ton = '. 756.00 4. Subgrade Compaction 890.SY X .30/SY = : . 267.00 5. Bank Run Gravel 890 CY X $3.00/CY = 2,670.00 Renton Avenue South--Page 3 Alternative. 2 1. Alternative 1 - $.' 120.00. 2. 12" Conc. Storm Sewer Pipe " 1,920 LF X $7.60/LF = 14,592.00 3. 48" St. Manholes 6 X $500/each 3,000.00 4. Type 1 .Catch Basins 5 X $250/each -- 1,250.00 5. t3edding Gravel Cl... "B" 71.11 CY X $2/CY - 142.22 6. Select Trench Backfill 711.11 CY X $4/CY ..' . 2,844.44 7. ET" Crushed, Surfacing (3") . 70 tons X $4.20/ton 294.00 8. Asphaltic Canc.. Cl. "B" 70 tons X $10.25/.ton . ._ 717.50 9. Saw Cutting 1920 LF X $1.5/LF = 2,880.00. . SUBTOTAL $25,840.16 15% Contingencies 3,876.02 TOTAL $29,716.1 8 Alternative. 3 . 1. Alternative 2 = $25,840.16 2. .Upgrading of ex. storm sewer 120 LF X $2.50/LF 300,00 SUBTOTAL $25,140.16 15% Contingencies 3,921.02 TOTAL $30,061.18 these' 2 Alternative 1 T.V. check existing storm sewer 500 -LE. X $1.00/LF ffi . $ 500.00 15% Contingencies - 75.00 . TOTAL $ 575.00 Penton. Avenue. South--Pa.ge 4 . Alternative 2 . ' 1. Alternative 1 - � •� - '. = $ . 500.00 . ' ' 2. Upgrading of existing - storms"sewer ' . • . .5p0-X $2.5/IF 1/250.00 . . : 'SUBTOTAL • $ 1,750.00 . - 15% Contingencies 262.50 -. TOTAL • $ 2,012.50 • D. Sanitary Sewer Improvement • Lhasa ] - Alternative,:1 . '. T.V. checking of existing sanitary sewer Alternative 2 T.V. checking, upgrading and replacing of existing :sanitary,.suer. as indicated ' - on the drawing. -- . Phase 2 . Alternative 1 " - T.V. Checking of existing sanitary sewers. - • • Alternative 2 . vol. checking, upgrading .and replacing of existing sanitary sewer as indicated - .. • on the drawing.. COST ESTIMATIONS - •-• ' • . Alternative 1 ' • . - - T.V. Check existing - • .. . • sanitary sewer- _ , 3,125 X $1.00/LF . . . $ 3,125.00 • • 15% ,Contingencies 468.75 . ,, TOTAL . - $ 3,593.75 ' Renton r,venue :auth--I age 5 Alternative 2 1. Alternative-1 $ 3,125.00 2. 10" Conc. ripe 410 LE' X $7.60/LF := 3,116.00 3. Upgrading of existing sanitary sewer 2,175 X $2.50/LF 6,787.50 SUBTOTAL $13,028.50 15% Contingencies 1,954.27 TOTAL $14,982.77 Chase 2 Alternative 1 T.V. check existing sanitary sewer - 890 LF X $1.00/LF = $ 890.00 15% Contingencies 133.50 TOTAL $ 1,023.50 Alternative 2 1. Alternative l $ 390.00 2. 10" Conc. ripe 470 LF X $6.70/LF 3,149.00 3. Upgrading of existing sanitary sewer 420 LF X $2.50/LF .. . - 1,175.00 SUBTOTAL $ 5,214.00 15% Contingencies 782.10 TOTAL $ 5,996.10 1 GRANT AVENUE SOUTH A. Street Improvements: Pavement, Curb/Gutter & Sidewalk 1. r;roiect Description 1hase 1 Beacon to S. 7th Street Right-of-Way: 40 LF Length of rroject: 600 LF Width of existing pavement: 29LF Overlay existing pavement; new curb and gutter both sides of existing street Phase 2 S. 7th St. to S. 11th St. Right-of-Way: 60 LF Length of Overlay: 600 LF Length ofNew Street:._ 550 LF - S. 7th St. to S. 9th St: overlay; new curb and gutter on the east side; new curb, gutter and sidewalk on the west side. S. 9th St. to S. llth St.: new, pavement, new curb/gutter & sidewalk on west and east side of street. these 3 S. llth St. to S. 18th St. . Right-of-Way 60 LF Length of rroject: 2,500 LF 3" Asphalt Concrete Class "B" 6"" 11" Crushed Surfacing • V Bank Gravel Class "B" • . Grant Avenue South--Page 2 2. 'Cost Estimations Phase 1 1. Asphaltic Cone.. Class "B" (2" Overlay). 220 tons X $10.25/ton = "$ 2,255.00 2. Curb & Gutter . . 1,200 LF X $2/LE' = 2,400.00 3. Bank Run Gravel . Class "B" 600 CY X $3/CY', a 1,800.00 4. Removal of existing asphalt (curb & gutter) 267 SY X .60/SY _ 160.20 SUBTOTAL $ 6,615.20 . ' 15% Contingencies 992.20 TOTAL . $ 7,607.48 Phase 2 . 1. Asphaltic Conc. Class "B" 2" Overlay, - 300 tons X $10.25/ton = $ 3,075.00 2. Asphaltic Conc. Class "B" 3" Iavement . ' ..400 tons X $10.25/ton . ,.4,100.00 3. .Asphaltic Conc. Class "F" 3"' Pavement , ' 400 tons X '$9.25/ton = 3,700.00 4. 11 Crushed Surfacing 460 tons X $4.20/ton = 1,932.00 5. Cement Conc. Curb & Gutter 2,100 LF X' $2.00/LF = 4,200.00 6. . Cement Conc. Sidewalk . 4' 267 SY X $5.70/SY = 1,521.00 7. Roadway Excavation 889. CY X $4/CY m . 3,556.00 8. Subgrade Compaction 2,667 'SY X- .30/SY . . 800.10 9. Bank Run Gravel Cl "B" 500 CY X $3/CY - 1,500.00 10. Monuments ' '. . 2 X $75/each m . 150.00 11. Adj. Water Meter Boxes - 20 X $20/each 400.00 Grant"Avenue South--Sage 3 these 2. (CQnt'd) _ 1.2. Adj. Valve Cases 5 X $30 $ 150.00 13. Conc. Driveway. Replacement 110 SY X $9/SY 990.00 SUBTOTAL $26,986.13 15% Contingencies 3,911.23 TOTAL $29,986.13 Phase 3 1.. Asphaltic Conc. Cl "B" 3" Favement 1,100 ton X $10.25/ton . " . . = $11,275.00 2. Asphaltic Conc. Cl "B" . . 4" Sidewalk 320 ton X $10.25/ton _ 3,280.00 3. 1•4 Crushed Surfacing j r. 6" Pavement 2,200.ton X $4.20/ton . - 9,240.00 4. 14" Crushed Surfacing 320. ton X $4.20/ton 1,344.00 5 Clearing, Gru:ubing & Disposal $723.37/acro X 3.44/acres 2,490.94 6. Borrow Operation .7,000 CY X .30/CY = = 2,100.00 7. Bank. Run Gravel Cl "B" 4,100 CY X $3/CY .= 12,300.00 8. Monuments . .. 10 X $75 750.00 9. Right-of-Ways _ ; 16,000.00 10. Illumination 17 X $1,400.00 . = 24,000.00 SUBTOTAL' - $12,779.94 15% Contingencies 12,416.99 TOTAL $95,196.93 B. Storm Sewer Improvements 1. rroject Descriptions Phase 1 New 12"- Concrete Storm Sewer. Phase 2 New 12" Concrete Storm Sewer. Grant anue South--Page 4 , • Phase 3 Culvert System; One culvert every 400 LE with two catch basins and outlet. 2. Cost Estimations Phase 1 1. 12" Conc. Drainage Pipe660 LP X $7.60/LF 0 _ .$ 5,016.00 2. 48" Standard Manholes 2 X $500/each = 1,000.00 3. Type 1 Catch Basins 2 X $250 a 500.00 4 Bedding Gravel Cl "B" : 24.44 CY X $2/CY = 43.88 5. Select Trench Backfill : 244.44 CY X $4/CY : = 977.77 6. Connection to ex. manhole 2 X $100/each 200.00 7.. 11 Crushed Surfacing (3") 25 ton X $10.25/ton -. = 256.25 8. Asphaltic Conc. Cl "B" 26 ton X $4.25/ton - 240.00 9. Saw Cutting 660 LE X ,$1.50/LF 990.00 SUBTOTAL $ 9,229.40 15% Contingencies .. 1,384.41 TOTIIL $10,613.81 Phase 2 1. -12" Conc. Drainage' Sipe 760 LE X $7.60 _ $ 3,000.00 2. 48" Standard Manholes. 3 X $500 1,500.00 3. Type 1 Catch Basins 5 X $250 = 1,250.00 4. Bedding Gravel Cl "B" • 28.15 CY X $2.00/CY 56.00. 5. Select Trench Backfill 281..48 X $4/CY = 1,125.92 6. Connection to existing catch basin -1 X $60/each 60.00 7. ..1z4" Crushed 'Surfacing. 28 tons X $4.20/ton 117.60 8. Asphattier.Conc. Cl "B" 28 tons X $10.25/ton 287.00 Grant Avenue South-•- -age 5 1hase 2 (Cont'd) 9. Saw Cutting $760 LF X $1.50/LF _ $ 1,140.00 SUBTOTAL $11,312.18 15% Contingencies - 1,6696.83 TOTAL $13,009.65 Phase 3 1. 12" Conc. -Draainage Pipe 300 LF X $10/LF = $ 3,000.00 2. Type 1 Catch Basins 14 X $250 = 3,500.00. 3. Bedding Gravel Cl "B" 12 CY X $2/CY 24.00 4. Select Trench Backfill 112 CY X $4/CY 443.00 SUBTOTAL $-:6,972.00 15% Contingencies . 1,045.80" TOTAL. $ 8,017080 C. 1. Sanitary Sewer Improvements Phase 1 Alternative 1 T.V. checking of existing sanitary sewer system. Alternative 2 Alternative 1 plus replacing or upgrading of the existing sanitary sewer as indicated on the drawing. Phase 2 Alternative 1 T.V. Checking of existing sanitary sewer system " Alternative 2 Alternative 1 plus replacing or upgrading of the existing sanitary sewer as indicated on- the drawing. "w Grant Avenue South--Page 6 Phase 3 No sanitary sewer system is considered necessary at this time and in the near future. - 2. Cost Estimations Thase 1. Alternative 1 T.V. checking 630 LF X $1.00/LF = $ 630.00 15% Contingencies 94.50 TOTAL $ 724.50 Alternative 2 1. Upgrading of existing 6" sanitary sewer . . 180 LF X $2.50/LF a $_ 450.00 2. 10" Conc. ripe 450 LF- X $7.60/LF 3,420.00 3. 8" X 6" Conc. Tees 17 X $10/each 170.00 4. 6" Conc. rip::: . 340 I:r X sio,'r Z' = 3,400.00 5. 48" St. Manholes . 2 X $500/each = 1,000.00. 6. Bedding Gravel Cl "B" . 29.25 CY X $2/C? - 58.52 7. Select Trench Backfill 292.59 CY X $4/CX . _ 1,170.37 8,, Alternative 1 630.00 9. Saw Cutting 790 LT` X $1.50/LF = 1,195.00 10. Asphaltic Conc. C1"B" 29 ton X $10.25/ton 297.25 V 11. 11" Crushed Surfacing 30 ton X $4.20/ton = 126.00 . SUBTOTAL $11,907.14 15% Contingencies - _ 1 706.07 TOTAL $13,693.21 Phase 2 Alternative 1 1. T.V. Checking 1,090 LF X $1.00/LF $ 1,090.00 15% Contingencies, . 163.00 , TOTAL $ 1,253.50 Grant Avenue South--Page 7 Alternative 2 1. Alternative. 1 zd. $ 1,090.00 2. Upgrading .800 LF X $2.50/LF : 20000.00 3. 10" Conc. Pipe . 290 LF X .$7.60/LP V . 2,204.00 4. 3" X G" Conc. Tees 10 •X $10/each a,2 100.00 5. G" Conc. ripe 200 LP X $10/LF 2,000.00 G. 43" St. Manholes 1 X $500 500.00 7 . Bedding Gravel Cl "B".'° 19 C7.,X $2/C1 - as 38.00 8. Select Trench Backfill 102 CY X $4/CY 728.00 9. Asphalt Conc. Cl "B0/ 5 ton X $10.25/ton . . . . 51.25 10. 1,4 Crushed Surfacing (3") 5 ton X $4.20/ton 21.00 . SUBTOTAL $ 8,732.25 15% Contingencies 1,309.84 TOTAL - $10,042.09 HIGH AVENUE SOUTH Description of rroiect Location S. 5th Street to S. llth Street. A. S. 5th Street to S. 7th Street Right-of-ways 40 LF Lengths. 680..LF.. B. S. 7th St. to S. 11th strut R&ght-of-ways. 60 LF Leng h's .:' 1,120 LF A. Street Improvements q Pavement/ Curb/Gutter and Sidewalk 1. Design Proposal Overlay existing pavement. from S. 5th St.. to S.. 11th:St. New curb and gutter is recommended between S. 7th St. and S. llth St.; on the west side between Beacon and S. 7th St. and on the east side between S. 6th St. and Beacon. New curb/gutter and sidewalk is recommended between S. 5th St`. and S. 6th St. and on the east side between Beacon and S. 7th St. - 2. Cost Estimation 1 Curb and Gutter 3220 LF X $2.00/LF = $ 6,440.00 2. ' Cement Conc. Sidewalk 351.11, SY X $5.70/SY- = 2,001.33 3. 11" Crushed Surfacing . (4"s) 57 tons X $4.20/ton = 239.40 4. Bank Run Gravel 50 CYX $3.00/CY = 150.00 5. Asphaltic Conc. -C1 :"B" (2" pavement) 670 ton X $10.25/ton _ 6,867.50 SUBTOTAL $15,698.23 15% Contingencies 2,354.73 TOTAL $18,052.96 ' High South--Page 2 B.-, Storm Sewer Improvement :- - 1. Design Proposal. .. . .. T.V. checking; replacement and upgrading as indicated on the drawing. Alternative 1 ` T.V. checking of the existing storm sewer system. .. Alternative '2 Upgrading or replacement as shown oh the drawing. 2. Cost Estimations Alternative 1 1. T.V. Checking 1,370 LF X $1.00/LP = $ 1,370.00 15% Contingencies 205.50.' ; TOTAL $ 1,575.50 'Alternative 2 3.. Alternative:1 . . V.3s`370.00 2. Upgrading 1,370 'LF X $2.50/LF.''.' . • =. 3,425.00 3. 12" Conc. Pipe 300 LF X:_$7.60/LF _ 2,280.00 4. 48" St. Manholes' :, 1 X $500 = 5Q0:00 5. Type 1 Catch Basins 1 X $250 .• _ 250.00. 6. ' Bedding.Gravel. "B" 12 CY .X $2.00/CY.' 24.00 7. . Select Trench Backfill 112 CY X. $4/CY = 448.00. 8. ' Connection to • existing manhole ... 1X $100 = _ 100.00 9 Connection'to. _ existing catch `basin' , -. .1 X $60 = : 60.00 .:•. , SUBTOTAL $',f$ 457.00 15% Contingencies 1,268.55 TOTAL. : $ 9,.725.55:. High Avenue South--Page 3 C. Sanitary Sewer Improvement 1. Design Proposal T.V. checking; replacement and upgrading as indicated on the drawing. Alternative 1 T.V. checking of the existing sanitary sewer system. Alternative 2 Upgrading or replacement as shown on the drawing. 2. Cost Estimations Alternative 1 1. T.V. checking 950 LF X $1.00/LF _ $ 950.00 15% Contingencies 142.50:", TOTAL $1,092.50 Alternative 1. Alternative 1 V _ $ 950.00 2. Upgrading 160 LF X $2.50/LF = 400.00 3. 12" Conc. Pipe 760 LF X $7.60/LF V ' = 5,776.00 4. 48" St. Manholes 4 X $500/each = 2,000.00 5. Bedding Gravel Cl "13" 40.00 CY X $2.00/CY = 80.00 6. Select Trench Backfill 500 CY X $4.00/CY = 2,000.00 7. Asphaltic Conc. Cl "B" 52 tons..X $10.25/ton 533.00 8. 1 " Crushed Surfacing - 53 tons X $4.20/ton = 222.60 9. 9" X 6" Conc. Tees 25 X $10.00/each = 250.00 10. 6" Conc. ripe 500 X $10.00/LF = 5,000.00 SUBTOTAL $17,211.60 15% Contingencies - 2,581.74 • TOTAL $19,793.34 JONES AVENUE SOUTH Description of Frolect Location Jones Ave. S. from Beacon to S. Ilth St. Right-of-Way: 30 LF Length of Street: 1,130 LF A. Street Improvement, Iavement, Curb/Gutter & Sidewalk 1. Design Proposal Overlay existing pavement from Beacon to S. llth St. New curb and gutter is recommended on the west side between Beacon and S. 9th St. New curb/gutter and sidewalk is recommended between S . 9th St. and S. 11th St. 2. Cost Estimation 1. Asphaltic Concrete Cl "B" (2", overlay) ; •24 LF 340 tons X $10.25/ton = $ 3,465.00 2. Cement Conc. curb & • gutter 1000 LF X $2.00/LF = 2,000.00 3. . Cement Conc. Sidewalk 200 SY X $5.70 - 1,140.00 4. 11/4" Crushed Surfacing (Sidewalk) 35 tons. X $4.20/ton 147.00 5. Bank Run Gravel 50 Cl X $3.00/CY = 150.00 SUBTOTAL S $ 6,922.00 15% Contingencies • 1,036.30 TOTAL $ 7,960.30 B. Storm Sewer Improvement No storm sewer design considered necessary at this time. C. Sanitary Sewer Improvement 1. •Design Proposals Alternative 1 T.V. checking of, existing sanitary system. Jones Aven,.- South--Page 2 t Alternative 2 Upgrading- of existing sanitary sewer and construction of-new. 2. Cost Estimations Alternative 1 T.V. Checking 250 LE X $1.00/LF = $ 250.00 15% Contingencies. 37.50 TOTAL $ 287.50 Alternative 2 1. Alternative 1 = $ 250.00 2. Upgrading 250 LF X $2.50/LE = 625;00" 3. 10" Conc. ripe 400 LF X $7.60/LF = 3,040.00 4. Connection to existing. manhole 1 X $100/each"• 100, 00. 5. 48" 'St. Manhole 1 X $500/each. " ' = 500.00. 6. Bedding Gravel:' C1 "B" 20 CY X $2.00/CY = = 40.00 7. , Select Trench Backfill 200 CY' X $4.00/CY = 800.00 8. Asphaltic Conc. Cl "B" 20 tons X $10.25/ton 205.00 9. 1'4" Crushed Surfacing 21 tons X $4.20/ton 88.20 1.0.. 8" X 6" Conc. Tees 7 .X ,$10.00/each _ 70.00 11. .6" Conc. Pipe 140 LE X $10.00/LF . - = - 1,400.00 SUBTOTAL $7,118.20 ' 15% Contingencies 1,067.73 TOTAL $8,185.93 . SOUTH 6th STREET Description of Prolect Location From High Ave. S. to Jones Ave. S: Fight-of-Way: 40 LF Length of Street: 300-LF A. Street Improvement, Pavement, Curb/Gutter & Sidewalk 1. Design Proposal Overlay existing pavement from High Ave. S. to Jones Ave. S. Curb/gutter and sidewalk on the north and south side of the. street. 2. Cost Estimation 1. Asphaltic Conc. Cl "B" (2"; overlay, - 30 LE) - 120 tons X $10.25/ton m $ 1,230.00 2. Cement Conc. Curb & Gutter 600 L ' X $2.00/LF = 1,200.00 3. Cement Conc. Sidewalk (4") 267 SY- X $5.70/SY = 1,521.90 4. 1' " Crushed Surfacing (sidewalk) 44 tons X $4.20/ton � 184.80 5. Bank Run Gravel 50 CY X $3.00/CY = 150.00 SUBTOTAL $ 4,236.70 15% Contingencies 643.00 TOTAL $ 4,929.70 B. Storm Sewer Improvement A .storm. sewer design is not considered necessary at this time. C. Sanitary Sewer Improvement 1. Design Proposal New 8" and 10" sanitary sewer system as -shown on the drawing. South. 6th Street--Page 2 2. Cost Estimation 1. 10". Conc. ripe 170 LF X $7.60/LF _ $ 1,292.00 2. 9" Conc. Pipe 150 LF X $10.00/LF = 1,500.00 3. '48" St. Manholes . 3 X $500/each _ 1,500.00 4. Bedding Gravel Cl "B" 19.10 CY X $2.00/CY 38.20 5. Select Trench Backfill 192 CY X $4.00/CY = • 768.00 5. Asphaltic Conc. Cl. "B" 19 tons X $10.25/ton = 194.75 (3") 7. 114" Crushed Surfacing 20 tons X $4.20/ton -- 84.00 (3") 8. 8" X 6" Conc. Tees 10 X $10/00/each 100.00 9. 6" Conc. Pipe : 200 LF X $10.00/LF = 2,000.00 SUBTOTAL $ 7,476.95 15% Contingencies 1,121.54 TOTAL $ 8,598.49 ' Beacon • . . • . ,. • Description of jrolect Location Grant Ave. S. to Jones Ave. S . . right-of-Way (Seattle Pipeline Right-of-Way) : The right-o&way varies. fromi 60 LF to - 9OLF. Length of Street: 950 LF A. Street-Improvement: Tavenent, Curb/Gutter and Sidewalk ' • . 1. Design Froposal .. Overlay existing pavement fran Grant Ave. S. to Jones Ave. S. • _ new curb and gutter is recommended on the north and South side of'the street. . 2. . Cost Estimation _ 1. Asphaltic Conc. Cl "B" 470 tons X $10.25/ton- = $ 4,817.50 . 2. Cement Conc. Curb & Gutter ' 1,380 LF X $2.-00/LF . - = 2,760.00 3. Bank run Gravel 100 CY X $3.00/CY - = 300.00 . SUBTOTAL $ 7,877.50 15% Contingencies- 1;181.62 TOTAL - •. • $ 9 059:.I2 B. Storm Sewer Improvement • - 1. Design t Aroiosal - . Alternative 1 T.V. checking of existing storm sewer system . , Alternative 2 ' • Upgrading of existing storm sewer system . 2. Cost Estimation ' Alternative 1 :. T.V. Checking 600 LF X $1.00/LF = $ 600.00 . ' 15% Contingencies •� • 90.00 . TOTAL •• • •• $ 690.00 . . Beacon"-rage. 2 �lter'native 2 • . . . . . -1. Alternative'-1 , - -• - - , . .. $ 600.00 :: - : ,2. Upgrading of existing .. • _ . . . ' . storm: sewer - - 600'.LF •X $2.50/LF • so1,300.00 ._ , - SUBTOTAL $ 1' ,900.00' - • . '- • • 15%.Contingencies .. _ - 285.00 • • TOTAL - •• $ 2;185.00. • C.= Sanitary Sewer improvement .' • - 1, Desiern rroposals- - . • - .'. - • Alternative '1 • . -.T.V. checking of existing_sanitary sewer , , ' Alternative '2 . . . '- Upgrading or replacement of existing Sanitary sewer.:as'shown on:the - ' drawing. : • . • 2, Cost Estisiations . • - • • Alternative 1 - - • • T.V.•Checking" - ••• : • - • - 440 LF X $1.00/LF - , . -a $ 440.00 . . • 5Contingencies 66.00' • . Beacon--rage 3 _ Alternative 2 1.. Alternative 1 = $ 440.00 2. Upgrading. 30 LF X $2.50/LF = 204.00 3. 10" Conc. Pipe 360 LB X $7.60/LF m 2,736.00 4. - 48°°. St. Manholes 3 X $500..00 = 1,500.00 5. Bedding Gravel Cl "k3" 19.30 CY X $2.00/CY ' 38.50 G. Select Trench Backfill 192 CY X $4.00/CY = . 768.00 7. Asphaltic Conc. Cl "B" 19 tonVX $10.25/ton. - 194.75 8. , I'T" Crushed Surfacing 20 ton X $4.20/ton a 84.00 9. 8" X 6°' Conc. Tees 8 X $10.00/each CI 80.00 10. 6";Conc. ripe . 160 LP X $10.00/LF = 1,600.00 . SUBTOTAL $ 7,645.35 15% Contingencies V 1,146.80.,. TOTAL $ 8,792.15 SOUTH 9th STPEET Description of 1'roiect Location . S. 9th St. from Renton Ave. S. to Jones Ave. S. (not including the intersections at Trenton Ave. S., Grant Ave.V S, and High Ave. S.) Right-ofRiikay: GOLF Length of Considered Tart of Street: 750 LF A. Street Improvement: Pavement, Curb/Gutter, Sidewalk 1. Design Proposal Overlay existing pavement between Renton Ave. S. and Jones Ave. S.; excluding the crossed 'intersections. Provide new curb/gutter and sidewalk as indicated on the street improvement drawing. 2. Cost Estimation - 1. Asphaltic Conc. Cl "E" 550 tons X $10.25/ton = $ 5,637.50 (2f4) (40LF) 2. Cement Conc. Curti . & Gutter V 1,500 LF X $2.00/LF _ 3,000.00 V 3. Cement Conc. Sidewalk 555 SY X $5.70/SY 3,163.50 . 4. 13-1" Crushed Surfacing V V Sidewalk 150 tons X $4.20/ton 630.00 5. Bank nun Gravel 100 CY X $3.00/CY = 300.00 SUBTOTAL $12,731.00 V 15% Contingencies 10909.65 TOTAL $14,640.65 B. Storm Sewer Improvement V - 1. Design Proposal ' Alternative 1 , T.V. checking of existing storm sewer system Alternative 2 . Upgrading and new storm sewer pipe as shown on the drawing. SCJMMARZ' Street Recommended. Subtotal •$ Total .$ 1. Cedar Ave. S. PVMT (1) $96,713.32 $188,197.83 ST. (2) 18,851.67 SAN (4) 31,917,61 WATER 40,715.23 . . 2. South 7th St. r'vMT (1) $39,393.8 $ 75.,024.34 ST (2) 16,220,53 SAN (3) 19,409.95 3. Renton Ave. S. S. 3rd to S. 7th PVMT (1) $'. ,367.19 $ 76,723.85 ST (3) V 30 061.18 V SAN (2) 14,982.77 S. 7th to S. 10th I'VMT (1) - , - 16, 04.17 ST {2 2, 2.50. y SAN ., 2) 5,9 6.10 4. Grant Ave. S. . Beacon to S. 7th P (1) $ 7,607 48 ., $1: ,167.10 ST (1) - 10,613.4 SA (2) . ' : 13,693.2k S. 7th to S. lit PVM` .(1) 29,986,13 ST ;1). 13,009.65 SAN (2) 10,042.09 {N,. 11th to S. i8t1 1VMT (1) 95,196.93 ST (1 8,017.80 SAN - -0 5. High Ave: S. )'VMT (1) $18,052.96 �:;' :$ 47,571.95 '. ST (2) 9,725.55 .. : . SAN (2) 19,793.34 d 6.. . Jones Ave. S. . .VMT (1) V $ 7,994.30. $ 16,146.23 SAS (2) •.,185.93 V 7. South 6th St.. 1' (1). $ 4,929.70 $ 13,528.19 ST \ _0- ':.SAN (2) 8,598.49 8. Beacon . PVMT (1).. . $ 9,059.12 . $ 20,036.27 ST (2) 2,185.00 SAN (2): 8,792.15 9. S. 9th St. PVMT (1) V V $14,640.65 $ 30,555.47 ST (2) 4,485.60 SAN (2) 11,429,27. 10. S. 10th St. PVMT (1) $ ' 801.55 . $ 8,757.19 ST -0- SAN (2) .. 7,955.64 GRAND TOTAL $664,708.37 (X) Recommended Alternative or Phase 1. CEDAR AVENUE SOUTH A. Location The area considered stretches from S. 3rd St. to S. 9th St. Right-of-Ways 40 LF Length of Street; 2,640 LF B. Recommendations 1. Construction of new pavement, curb, gutter, and sidewalks is recommended from S. 3rd St.. to S. 7th St. 2. Overlay; curb/gutter and sidewalk at the east side and curb and curb and gutter at the west side is recommended from S. 7th St. to S. 9th St. 3. There is no existing storm sewer from S. 3xd St. to S. 7th St.; consequently a new 8" storm sewer system in that area is proposed. 4. The existing 12" storm sewer from S. 7th St. to S. 9th St. should be T.V. checked and be upgraded if this turns out to be necessary. 5. The existing 6" sanitary sewer located between S. 3rd St. and S. 7th St. should be T.V. checked, upgraded or abandoned and replaced as required, depending on the test. 6. The existing 10" sanitary sewer located between S. 5th St. and S. 9th St. should be T.V. checked and upgraded if necessary. C. Pavement, Curb/Gutter and Sidewalk Alternatives Alternative 1 Alternative .2 S Zth'''STREET' . A: General'•_Information.: Iroca.tion: Fro[n'Cedar'Ave.` S'. 'to!Jones"`Ave. S.= '' - Right`ofr;..Way: .50'.Feet Bien nth ,of Street: ..'1i:160f IB`'• , W dtht of Existing Pavanent 40::L • 7,Width 'of-Existing •Planter- Area: '3 DF •. -. : _ . Width of Existing .Sidewalk•:; .4: L ' B Street' Design .Alternatives; - - . • • Alternative1 •- • Froth:Cedar Ave. S. to Gr ant 'Ave' • 6.: • New=pavement':-if recommended - From Grant Ave. : Overlay .is: recommended. ' • 2. • Neu? Curb,• Gutter','' and'.=-Sidewalks'.,-. From.Ceder Ave, S "-to Renton°:Ave. S`.,, High Ave. •S:. :.to .Jones::A te.` S , nortYi• 'side only'. ` ' :7ew.Curb •and Gutter:.°:,.:.Frain :Renton -Ave: :5.:;'to Jones-Ave; 'S:' .;-'south side;'• from: - •` ,Renton Ave.. S:•.to High'•Aver `S..;' north side. -• - .Alterna' 3:ve:'2: FromCedar-._Ave.• .S. to `Jones 'e ve. S.: Nevi ;Pav rent From Cedar'Ave.• S •to,Jones °eve.' S New::Curb/Glitter and.Sidewalk:. _ - - GRANT AVENUE SOUTH A. Street Improvements:: Pavement, Curb/Gutter & Sidewalk 1. Project Description • Thase .l'.. Beacon to S. 7th Street Right-of-Way 40 LE Length of Project: 600 LF Width of existing pavement: 29LF Overlay existing pavement; new curb and gutter both sides of existing street Phase •2 S. 7th St. to S. 1ltti7 Right-of-Way i , 60 LF... Length of Overlay: 600 LF = Length of New Street 550 LF _ . S. 7th St. to S. 9thi St: overlay; new curb and gutter on the east side; new curb, gutter and sidewalk on the west side. S. 9th St.. to S. llt.h St, new pavement, new.curb/gutter & sidewalk on west and east side of street., Phase 3 . S. llth St. to S. 18th :St: _ Right-of-Way: 60 LF Length of 'Project 2,500 LF 3" AsClass "B • _ - - .. .. - phalt� Concrete' " 6" .11" Crushed Surfacing - - Bank Gravel Class " 2. Renton:Ave. S. Street Improvements: Pavement, Curb/Gutter &- Sidewalk T'hase 3 The slope of the existing pavement, expeciallybetween 5. 7th St. and S. '.3rd St,, makes it extremely difficult to overlay. Phase 3 considers new ravement, curb and gutter in Renton Ave. S between S. 3rd.St. and S. 7th. St.., overlay. between S. 7th and S. 10th St. Cost Estimation S. 3rd St. to .S. •7th St. 1. Curb and Gutter 3,960 'LP X $2/LF $ 7,920.00 2. Cem. Conc. Sidewalk 1,980 SY X $5.70/SY 11,285.00 3. 1'4" Crushed Surfacing 440,tons X $4.20/ton . • 1,848.00 '. (Sidewalk) 4. Class ."B" Asphalt Conc. 1,100 ton X '•$.10.25/ton ° 11,275.00 3" (new pavement) 5.• Class "P"` -Asphalt Conc. 1,100 ton X. $9.25/ton 10,17 a.00 3" (new pavement) 6.: 114" Crushed Surfacing 1,100 ton X $4.20/ton 4,620.00 (new pavement) 7. Removal of Ex. Curb & Gutter 3,960 LE X $1/LE' =1 3,960.00 8. Removal of Ex.. Cam. Conc. Sidewalk 1,980 SY X $2/SY = 3,960.00 9. Roadway Excavation 1,466.66 CYX $4/CY 51866.66 10. Subgrade Compaction 2,933 5Y X $.30/SY. 879.90 • ,,. _. —=, , • "-.:-"'ate_. .7777 _1-II -- - -4y;,:i, {I 'r,_ • 4,‘-4 • . ' 4. ,,/..,' r.. . , \:.\: :• , '' : 7,2.--'1,1r,,,..-':;F:.:•,:c7 %, '- ] 11, • 0 -....---- 3,1 4,4-wv---;\ YTT y/J //f • Z :` ' ,33 °t.. r\ � ' / i " �•_v ,ry- x .� < • a nv ad1---7. - �i, , - Irrill" Kir" . a nab lrvOw. {{ r/ 1 m "I .:''..a < "N.,,,,,L, -it —'` rj, . 7 y3 4{ cN�T: x 1..r g \ ' . . . . j�. \- r,'i�"� Y ,l if. %r7-i cj :`J,-',. .. 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V 7 s s »ry t., 1, 7..� t'c..,y. u• _Its_F�_J,reL2,'L. ,`'_..7C._i0 T i 1 , o-',h \ \ ,, ,.� .0 _ '7 k,�f ` r, t_ L ' G_M .�.. o •'•��j � �.1 .�'` 1.t j n ��\ \� > _. is l m"••• °. f. L� , t" s .n d-•v L srbaOry=1. 9 m.W,rI4 . �\ �` ot� — \1\', IAV 1 t a { . i 1 r_., - •,,s"r-a —• f••Ifjd�IsT?rTefP, [7.44,Ts*, -' ,cl»: _ .' - - .. \ ��\�`, ,,. L9 ' -'\' I� I 1 - -r' - r -1._ V'i1�/r/�Q�ra F~_ I�'t�i-:�.1 �i�}___�s 1 L-_:R._r.!I �{i!'T���'['i*��' L:.I I1i _ 1j' ``\. tlf �/ 1;1�}�,�, '-',,-1.:-:�i( , l J1� 1 P r n l '"' 020 V :i E__• .1'1!4 -Li',I �•nff ..-,•' ^19ud •i.:'6, 1- `\ 1 -.---1 1 __._a .� 0vo �_ `�'''-� s V � \ l 11 \V - " pr .s'» -'in! n. $' 0 A'� �.2. _n� '� s 1-�" K��- t � r +- r _.. p W2v- rL _'I��}; ',, `� Tr=f4�1ar-1-1� Isja', 15M-0?f S \n 10 r1:. I�flw —s' -�-„•' t I- 1 -.,.; 1 - . { !,. .i F_'_: - . J -" -�- .v1 `^ /C � t�J i'1' 0 + 1' '.' .' --- + - t:,, 'i .. : _J . `4,nv ran11_vH _ r ' AA U•1 --'D= �' - • '5 )nv w7n11, - ( -1--- v".*.A--i.-- .5'-'!' - �r'/h'u� . ,- . .},..,..-_,Lrr • ?SC 1 1'" ''7 I I�f;L'1 r', - "d,.1 /' i ,' �i r I`ITl.1.'i:i. .i-{. <i ,f �M1tilsc� I' i _ . • • RENTON HILL PROJECT Renton, Washington IRELININAPY DESIGN STUDY Street Improvement Storm Sewer Improvement Sanitary Sewer Improvement Water Utility Improvement City of Renton Engineering Department Municipal Building Renton, WA 98055 = January 4, 1.973:; TO:. . :. Bert B. :McHenry, Acting Director 'of Engineering FROM: Guido A. DeWinne,` Project Engineer • SUBJECT: -Renton Hill Improvement Proposal. The attached is the-ireliminary Design Study Report your requested, • • investigating the feasibility and the possibilities for improving the Renton Hill •Area. It includes,.i-reliminary Design Proposals and Recommendations. , regarding,,street, storm sewer, sanitary sewer,. and water utility improve- ' . ments; and cost estimations for each of the considered alternatives. . • ;The, cosh estimation results are fully presented in' Appendix A and compared with the actual available budget figures:, GAD:sp . . ; • • Attachment: • • TABLE`or 'CONTENTS - o - • • Vicinity,-Map...:i r�ity,,heap Summary . • • Part 1- ;Cedar Cedar Avenue South: '. • - • • . : Fart 2 - - •_ South.-7"th Street . - .. •. • rart :3 Renton Avenue"South' - . • Fart 4 -"> Grant Avenue South _ F'art" ,SHigh Avenue South • Part-6 • Jones Avenue South : ... • -. . _tart..7.. .. . : South -6th Street - : - ' - r 8` Beacon Part 9_° South 9th Street • : 'Part 10 - South- 10th Street - . - . . - - - • •. . Part-11 Water Utility -Improvement . . Appendix:A Conclusions - ' .. Appendix. B . '. 1.'..:Street Improvement::flap:-:. - 2. •• Grant' Avenue' S. ,Aerial '. ' Appendix C . -. Storm .Sewer Improvement.Map- Appendix:D• • Sanitary Sawer':Imiprovement:'hap. . . • - -Appendix:E . Water Utility improvement.Map . . SUMMARY • Street. Recommended Subtotal $ . Total $ 1. . Cedar Ave." S. lVMT (1)- $96;713.32 . .$188,197.83 • . ST (2) . 18,851.67 • . , SAN (4) 31,917.,61 WATER 40,715.23 • - 2. . South 7th St. gVMT. (1). $39,393.86 $" 75,024.34 ST -(2). 16,220.53 • SAN (.) >.19,409.95=. 3. ' Renton Ave.:S. .. • • : S. '3rd to S._ 7th PUNT (1) . • $'7i367.19 $ 76,723.85 - ST,.(3).. , . • 30,061.18 _ • SAN ("2) 14,982.77 • - :S. 7th to S. .10th . I'Vt4T (1) " 16,304.17 ' • ST (2) . 2,012.50 : . SAN (2):. 5,996.10 4: Grant Ave.' S. . • . ' Beacon to S. 7th PVMT- (1) . $ 7,607.48 . $188,167.10 • ST (1) . . 10,613.81 • . SAN (2) . . . - 13,693.21 • . . . " • S. 7th to S. llth . PVMT (1) • 29,986.13 . - . ST .(1) . .13,009-.65. . SAN (2) 10,042.09 • S. 11th ;to S. 18th rvia (1) 95,196.93 . • ST (1) . - 8,017.80 • . SAN b0^ • •5. High Ave.. S. • F VMT (1) •$18,052.96 $ 47,571.85 • • ST (2-) ' 9,725.55 SAN (2) - 19,793.34 ' • • • • • • 6.. Jones Ave. S. tVIIP (1) $ 7,96000. . $:16,146.23-. SAN .(2) 8,185.93 7. South 6th St. • I VMT (1)' $ 4,929.70 - '$.13,528:19 .-SAN (2) 3,598.49 8. Beacon . . . r'vMT. (1). : $ 9,059.12 $ 20,036.27' ST ,(2) • - ,:2,185.00 • SAN (2) • 8,792.15 • -9. . S. 9th St.• TVt (1) $14,640.65 - $ 30,555.47 " ST (2) 4,485.60 • - SAN.:(2) • 11,429.27 10. . S. .10th St. • "3 VMT (1) $ . 801.55 $•• 8,757.19 , . ST -0- .. SAN (2) 7,955.64 • - GRAND TOTAL • $664,708.37 (X) .Recommended.Alternative or Phase • • :1.. .CEDATi AVENUE SOUTH A. Location Thee area considered :s4:ote hes''.frcea S. .3rd`St to S. -9t h*St* ,• ght*o �-way a :40F _ • Length :of Streets • •2,640, 3.E - -, r .- 12ecc 1: Construction of near•pa,v rent;:: Curb, gutter, .and:sidewalks i s recoiearended ' ,trap S. :3,rd St: to S. 7th- St:. ; _ - . « , Ove rlay . curb/gutter and sidewalk at the east .aisln and curb''and' curb and gutter :at the;west-side-1s:recanmerrded ,from- S. 7th St. •to S.• 9th St. . • 3. There fis:,no existing storm serer:_ frvia S. 3rd St. to S. -7th consequently a new So '.storm sewer system in-,'that area-'is proposed.. . • '4.. The. existing 12", 'storm -sewer-'fraca S. 7th St..,.to Si. 9th St. should be T.V, checked-,and :upgraded;,if this-turns. out:to''.be :necessary. • • :. 5• The exist .rag-6" ••sanitary sewer;rlocated'between:S.. •3rc�. St. and S. 7th-.St. 'should be•`T.V_.: checked, upgraded or abandoned and replaced •es required, • _ • depending on 'the. test.: - • 6. The: existing 10"• Sanitary sewer located between •S. -Still'St., and S'. 9th St. '• • • shouJr T.V. checked; e and upgrad :it necessary. • - C., Pavement, •Curb/Gutter and Sidetialk Alternatives':-_ ' '' , . . -Alternative 1 • • • Alternative a �al�ernative �. . . . page 3 D. Cost Estimation of •Pavemazt, Curb/9utteF and sidewalks Alternative 1 1. Curb s Gutter 5,280 LF X $2,00/LF +" $10,560.00 2. . Cement Conc. Sidewalk 1,230 Sq. yds. X $5.70/sq.yd. . ea 7,011.00 3. 1k" Crushed Surfacing 270 tons X $4.20/ton a 1,134.00 (sidewalk) 4. Class. "8'' ,Asphaltic Conc. 1,190 tons X $10.25/ton a 12,197.50 3" (new pvmt) . 5. Class "B" Asphaltic Conc. 230 tons X-$1O.25/ton a 2,357.50 2" (overlay) 6. Class "F" AsphalticConc.1,190 ton X $9.25/ton a 11,007.50 3" (new pvmt) 7. 11" Crushed Surfacing 1,600 tons X $4.20/ton a 6,720.00 8. Class "B" Asphaltic Conc. 73 tons X $10.25/ton 4 748.25 2" (West Shoulder) . 9. 11" Crushed Surfacing 74 tons X $4.20/ton 310.80 2" (West Shoulder) . 10. Removal•of Ex. curb & gutter 3,970 LF X $1.00/LF a 3,970.00 11. Removal of Ex. cem. conc. sidewalk 2,647 sq. yd. X $2/SY a 5,293.33 12. Subgrade Compaction 7,040 sq. yd. X $.30/SY. a 2,112.00 13. Roadway Excavation 2346.66 CY X $4,00 ,CY a 9,386.66 14. Bank Run Gravel 1965 CY X $3.00/CY a . 5,895.00 15. . Monuments 6 X $75.00/each as 450.00 16. Adj. Water Meter Boxes 65 X $20.00/each a 1,300.00 17. Adj. Valve Cases . 15 X $30.00/each 450.00 18. Conc. Driveway . Replacement - 355 SY K $9.00/SY a 3,195.00 SUBTOTAL $84,098.54 15% Contingencies _ 12,614.78 TOTAL $96,713.32 • -Alternative 2: .. 1. Cement-Conc.= Sidewalk <:'- .955.SY X $5.70/S $ 5,443.50:. 2.;'; °11/4"` Crushed.Surfacing 230 tons X $4.20 /ton _ 966.00 3 Additional Costs - -' • . . -.((from "Alternative.'a). ,@ 84,098.54' SUBTOTAL- $90,508.04 _ = 15% Contingencies 13,576.21" . , • Alternatives ; :. , . Considered the, same 'estimate as-,Alternative 2 $104,084.25 :- • • • B.-.. Storm- Sewer Construction Proposal _ 1 'Design Alternatives: - Alternative 1 : • • ` • • • Provide _the necessary,;catch basins, manholes and 12" drainage' pipe to ' ;drain Cedar. 'Ave. :S. towards S• :'• .3rd.'St. .and 'Mi11...Ave." S. •:T::V. check the' • -ex. -12" stoma_ sewer south.,of:..S. 7th St. ; • , Alternative :.2 ' - --Alternative, 1.-I-, upgrading. of ex. 12"' storm :sewer,: Construct 'new 12"' 'storm sewer.;sysrtem;between s'.,: 3rd St.. and 'S. 7th .St. . and.T.V. check-ox. .12!' storm:sewer 'south .of`s: ; :7;th,St; Alternative •- . • -. - _ . ,. . Alternative 3. + .upgradin page 5 2. Cost Estimates 1�lternatiVe 1, - l. " 12"':Cono a ,Drainage Wipe''1,050 LP X 4$7.60/LF'' : • $ •7.,9$0.00. • , .: ••2.. :48".• St:;Manholes;.: . _ 3:•X'$500/each • " • - 1,500.00 ; .. :.. - . . 3:. "Type- 1 Catch •Basins.: •.:6 X ,$250/each, :,' 1;.500.00 .. • • 4::' T.V� Checking :of., -ex.;.ewer.. 650 X • • : 650.00.. _ 5. :Ad ju$'tirig. .of '-ex: m ch anholes $100/ea , - • :'`;• 600.00.. • . - • 6. Bedding ..Grave:• ;'B" ;116.66=,C3L: X:$2.00/CY :213.32: • • ' 7..' 'Select Trench Backfil1 '-486 CY: X::$4.00/CY •: •,, ; ,; 1',944.44' • 8,. Connections to • ... - ax.-In ilholes; 3•X• $100/each • .,9• , . . :. 30000. • . • 9. Connections tA. - • ex. :manholes _ . • ,1 X $60/each - _ .: 60.00' :- • • - ` _ • SUBTOTAL' $14 j 167.76' „ ' . - 15%' Contingencies ,2,215.16: TOTAL . $16,982.92 'Alternative' .2' . _ - Alternative.1 • " .$14,.767,76, •• - - Opgreding. of cx..• .sari. __ :.; surer . 650 •LF X:.$2.S0/LF ' 1 j:62S�.00 - SUBTOTAL 16 392.76 15% Contingencies , :2.458.91- • • 'TOTAL $i8,851.67 • , h page '6 • • l iternative 3: _ . , :1:• 12" Cane.'Drainage Pipe.1,750.LF,:,X.$7'.60/LP'•:.. •.,$13r30040. 2',. :.43". St. •Manholes:••' 3_.X $500%each w :1,500.00 :3. Type •T Catch iasiris 6°X $250/eech. - 1,,500 00 •• ::,; + ::,:,`..T.'.V Checking 650.LF_X •$1.00/LF- 650.00 -.. 5:•••• -Ad j'u sting of Manhole?.- . ;':'X $100/each •• . . 100.00. 6. .Bedding Gravel C '=8" 194=.44 CY X, $2.00/CYr: . 388.83 7. Select Trench_'8rackfil1 310..18:CY X $4 00/CY • °',.' :3„240.74 : • 8'. - 'Connection to. ex.•.- . 1;:.X $100/eaah 9.. •'_Connection• to - . ex'.' .inlr t •_ 1 X,,:.$60 - 60;00 .: • _ SUBTOTiL $20,839.62 ; . , _ • ' 15% Contingencies , 3425.94 • . • Alternative 4 = - . :. . . •:Alternative 3 -- -• .$20,839.62 . , .. upgrading' of ex asan -sewer.656 X $2'.50 -• 2•,450'.91= :; ' SUS'fOTAL' $23,.298.53 - 15%'Contingencies• - 3,494.78 - TOTA . • ¢26,793.31.• N0TiE= . Altern►at3ve 2 is.:xecc rmerided ti • • . . :page '7 - . . • F.: 'Sanitary'Sewer.Constructign i roposal ' ' . •1:. �esicra A�'ternaitives • • ; Alternative , " • _ T.V. ':'check...the ex.` 6" `sanitary sewwer and he ,ex. 14 san tart' sewer, •Ai_ternative 2 • • check: and.-upgrade 'the:ex. 6" sanitary rawer .and'T.V. check.. the ex. 110 - : .. sainitaxy 'sewer'' • - - .. , • ' T:`V.' :heck and upgrade ,the ax.. 5" sanitary-sewer .ana.T:V. ch ck and,upgr de - the :ex 10"' -sanitary•sew.er: ' . • T.V. Check 'the' ox: 10" :sanitary`sewer •and, T.V. :check•cox. 6": sanitary Sewer. - • Abandon. the ex.:: 6".,ianiteirY Oewfpr end replace by a new 0"':sanitary sewer : . . Zystet. :. Alteznativa - •. Alternative .4 plus :upgrading ;of, the o 10" sanitary;.'s rer..: • ; . ,• 2. Cast Estimates. . . Alternative 1 . •T. V. Checking. 1.300•LF ,6i" .pipe • • X '$1.00 t •$:.1,300:00: . - 1:,590"-LF 10" pipe .. • .x :$1.00 ; . �: 1,590.0o . • .' . - $ 3.490 oa , . 15t-Contingencies 523.50 - • • TOTAL - - + 4,013..5.0; „pa e • Alterniativc- 2' ; • Alternative :l , - - $3,490.:00 .. Upgrading,Of .existing ; ' :' 6”•'sanitary, sewer . ... : ' . : �:;300.LF :X $2:50/LF, _ ,..; SUBTOTAL $8,240 00 :. : .. 15% Contingencies,• _ 1.236.00 TOTAL ;$9,476.00, Alternative 3 ,Alternative 2 _ ... . $9,476.00;;. Upgrading of 'existing: 6": sanitary: sewer - " 1 590.'LF'X• $2.50/LF 3 ,975:00 , • • '- SUBTOTAL'Fr 4: $13 i'451.00 15% Contingencies 2,.017:.65: _ , TOTAL• $15,465.65 Alternative 4- . . : . _. 5"- Con: Sewer Pipe = 1,•140 LF. X $10/L;F:. • " ,$11,400`.00 • • • .. 2.' 8" X •6" Conc. Tees . , 50.X, $10.00 _ = .. - 50 0.00 3 •6" Conc.,'Sewer.- Pipe` , 040. LF X.$10/LF , 8,400.00 • •4. 48:•St. Manholes :. 3 X $500 1,500:00.•, nection existing manholes 1 X $100'. 100.00 ' 6. Bedding.Gravel"Class "B" 126.66, CY X. $2.00/CY; 253.33 7 Select Trench Backfill 527..77 CfY X .$4/CY _ 2,111.11 • 8. . -T.V.=°;Checking_ exiting. 6" •,and, existing 13" 3,490.00 .:SUBTOTAL . _ $27;r 754.44'• • 15+1.:Contingencies .4 263'.3 7... r - .. TOTAL $31.,917.61 .. page 9 • Alternative 5 Alternative 4 $27,754.44 Upgrading of existing ' i6►' sanitary sewer 1,590 LF X $2.50/LF 3,975.00 SUBTOTAAL $36,438.96 • 15% Contingencies 4,759.42 TOTAL $36,488.86 • A. General; • Lo' a i n ;Fr :Ce ar'`Ave. S: o•Jones•'Ave:'<'S: ;.' - .-. - cto �°• one d 't . _ ht of Way 60, Feet:;', tefigth of Streets :1:. l6A ,LF` Width`o 'Existing Pavement 40:LF W .dt.h_ of,existing :Planter',Ar0:- 3• Y,E' .. ; _ `.•. • Width: of Existing Sidewalks;:. •4`LF ,. B'.. .Street Design Alternatives Alterative=l .. Trani-`Cedar-Ave.• S.- to Grant paypayment.'if''recaiaended. • _. :. From Grant -eve. S...'to>,Jones .ve. s`.:.` -Overlay::is'recommended.:`` New Curb, Gutter quid Sidc3welk: .'From Cedar.Ave. `S:. to Renton• Ave'. 5,.1, fr High' Ave. 4S'..::to Jones.'Ave.'_5:;'`'north side piny. New'Curb anti' Gutters.. From 'Ronton:;Ave::.:S. to Jones Ave':.,:S.•,,:<,south sides :frau-' Renton-Ave. ;S.. to;,High Ave: S.; north•side. ATternative:.2 ; From Cedar Ave'. •, ...' -to Jones.•.a ve;:' S,: New`.F,auement From:Cedar.'Ave::S. to Jones: Ave. S'.s -:Nei�i.Curb/Gutter:and Sidewalk South 7th St. Page 2 Cost Estimations Alternative 1 1. Curb and Gutter 2,040 LF X $2.00 LF = 2. Cement Conc. Sidewalk 337.78 SY X $5.70/SY = 1,925.35 3. Class "B" Asphaltic Concrete 3" (New Pavement) 430 tons X $10.25/ton r 4,407.50 4. Class "B" Asphaltic Concrete 2" (Overlay) 290 tons X $10.25/ton = _ 2,870.00. 5. Class "F" Asphaltic Concrete 3" (New Pavement) 430 tons X $9.25/ton =. 3,977.50 6. 14" Crushed Surfacing (iae w raveament) 435 tons X $4.20/ton = 1,827.00 7. 14" Crushed Surfacing (Sidewalk) 55 tons X $4.20/ton - 7,904.40 S. Subgrade Compaction 3099.78 5Y X .30/SY , . V _ 929.93 9. Roadway Excavation 948.88 CY X $4/CY = 3,795.52 10. Bank Run Gravel 474.40 CY X $3/CY = 1,423.33 V 11." Munoments 8 X $75.00 v 225.00 12. Adj. Water Meter Boxes 10 X $20 200.00 13. Adj. Valve Cases 8 X $30 m 240.00 14:... Conc. Driveway Replacement 50 SY X $9/SY .: = 450.00 SUBTOTAL $34,255.53 15% Contingencies . 5,138.33 TOTAL $39,393.86 . . South 7th St. page 3 Alternative 2 1. Curb and Gutter 2,040 LF X $2/LF $ 4,080.00 2. Cement Conc. Sidewalk 1,360 SY X $S.70/SY; = 7,752.00 3. Class "B" .Asphaltic Conc. 800 tone X $10.25/ton 8,200.00 4. Class "F" Asphaltic Conc. 800 tons X $9.25/ton - 7,400.00 5. 11" Crushed Surfacing (Lavement) 875-tons X $4.20/ton :s. 3,675.00 6. 11" Curshed Surfacing (Sidewalk) 300 tons X $4.20/ton 1,260.00 7. Removal of Existing Curb & Gutter 1,230 X $1/LF 1,230.00 8. Removal of -existing Sidewalk 546.67 X $2/SY 1,093.33 9. Subgrade Compaction 5,155.56 SY X .30/SY _ • 1,546.67 10. Roadway Excavation 1,718.52 CY X $4/CY - m 6,874.07 11. Bank Run Gravel 859.26 CY X $3/CY • . = 2,577.78 12. Monuments • 4 X $75 300.00 13. . Adj. Water Meter Boxes 18 X $20 - 360.00 14. Adj. Valve Cases . 8'X $30.00 240.00 15. Conc. Driveway Replacement 100 SY X $9.50 = 950.00 SUBTOTAL $47,538.85 15%' Contingencies, '. 7,130.83 TOTAL ' $54,669.68 NOTE: Alternative 1 is the recommended construction. , South 7tn St.` _ • Page 4 • C Storm Sewer Improvement Proposals- - .. .-1. .Storm.'Sewer Desian-',lternativee_ .. Alternative 1 • • • Provide ;the necessary drainage. Pipe,- manholes, and catchbasins from Grant Ave. s-. to. Jones' Ave-. Sp T.V.: check .existing storm .sewer. between. ' • Cedar Ave. S. and Grant;Ave. S'. = _ Ahern five 2 _ ,!Alternative 1'•plus•upgrading of `existing -storm ;sewer. Alternaitive 3 ; • .:>Alternative 1 plus construct:new storm sewer between Cedar Ave. S. and ,Jones Ave. S. 2..: Cost Esiazaates • Alternative 1 1. :12" Conc. Drainage Pipe 700 LIP X. $7.'60/LE $ 5,320.00 -`. 2, Street_43" Manholes • 3 'X: $500- . - -- • a. 1,500.00 3':, Type 1.°Catchbasins : :': 3 X $250 750.•00 4. Connections to .,existing manholes• .•. : •:::2:.x $100 == 200..00• 5 Bedding Gravel C1.' ►;8� ' 51.87. CY:X $2/CY 103.74 6. Select Trench,Backfill 259.26, CY X $4/CY_ . 1,037,04 : 7. 3", 11/4" Crushed Surfacing 26 'tons X $4'.20/ton _.' 109.20 • - • f3:.• .. 3",-- Asp. Conc. Cl, " " :26,.tons X $10.25/toss -. - 266.50 9. . Checking 1,350 LP X $1/LF: p 1,350.00 _ .• 10. Remove Asp.,.Pavement' '156 SY X $.60/SY :' ; .• 793.33 $10,729.81 - • 184 Contingencies _ 1.609.47 • South 7th Street l:-'age S Alternative 2 Alternative 1 = $10,729.81 Upgrading' of Existing Storm Sewer 1,350LF X $2.50/LF = 3,375.00 - SUBTOTAL $14,104.81 15% Contingencies 2,115.72 TOTAL $16,220.53 Alternative 3 Alternative 1 - _ $10,636.48 1. 12" Conc. Drainage jipe S00 LF X $7.60/LF '= 6,080.00 2.' St. 48" Manholes 3 -X $500 = 1,500.00 3. Type 1 Catchbasins - 8 X $250 = 2,000.00 4. Connections to Existing Manholes 2 X $100 =. 200.00. 5. Connections to Existing Manholes 1 X $60 - -- 60.00 6. . Bedding Gravel Cl. "B" 55 CY X $2/CY = 110.00 7. Select Trench Backfill 296.30 CY X '$4/CY = 1,185.18 SUBTOTAL $21,771.66 15% Contingencies • 3,265.75 TOTAL $25,037.41 Mote: - Alternative 2 is the recommended improvement South:.7th Otireet --page. 6. . - • D. Sanitary Sewer Improvement 'roposals _ - • - - . • , • . , _1. ' Sanitary Sewer-Design Alternatives • Alternative l .T.V. .check' the-;existing •i0r. sanitary sewer and existing ,6" sanitary sewers. - Alternative. 2 . - • = _ : 'Aiterna.ti 1!ve. .p1us.- upgrading of the existing.�'mnain 'sewer',and-.side sewers. Alternative 3, -'- _ . - . . _. . - Alternative -1 .plus..upgrading,and..replacing.-."ae;;.indicated on ,the existing , '_ sanitary sewer improveanent..drawing ' .' ' Alternatives 4 - .. . - '. ' Alternative-1'plus replacement of main sewer by i'Q". sanitary sewer;: other:', ' ' .16"•.sanitary' ,sewers =to.be replaced by. 8": sewers . - ' 2.. Cost-•Estimates.: • Alternatives -_; 10.. T';V. Checking - "2,522 LF. X.$1/L-f�' - - $3;522.00 .. .. :.. - . 15% Contingencies • .378.30 - . - TOTAL. $2,900.30 ive °2 r, • • -.. . : 1. . Alternative' 1: , - - - ..- . . ., $2;522:00 . - 2.4 :Upgrading':of ' - -. existing sewers , 2,522 LF.X $2.5/LF -: 8,005.00 - . •• . , . SUBTOTAL.--..--.. •• -. -. ' •� : - $11,327.-00 • • . 15% Contingencies • . • 14699.05 • .' ' : - '. •• . , _ . - TOTAL , - • .n - $13,026.05 . South ....a Street Page 7 Alternative 3 1. Alternative 1 =• $ 2,522.00 2. Upgrading 2,002 LF X $2.50/LF _ 4,004.00 3. 10" Conc. Pipe 540 LF X $7.60/LF ffi 4,104.00 4. 6" Conc. Pipe . 260 LF X $10.00/LF 2,600.00 5. St. 48" Manholes 2 X $500.00 1,000.00 6. Lamtpholes 2:X .$250.00 =.. . . 500.00 7. Connection to existing. manholes 1 X $100.00 100.00 S. Bedding Gravel Cl."8" - 31.92 CY.X $2/CY 63.85 9. Select Trench Backfill . 319.26 CY X $4/CY = 1,277.04 10. 3", 114 .Crushed Surfacing 32 tons X $4.20/ton . = 134.40 11. 3", asphalt Conc. Cl."B" 32 tons X $10.25/tan = 328.00 12. Removal of Asphalt Pavement 191.55 SY X '.60/SY a 114.93 13. 8" X 6" Conc. Tees - 13 X 10.00 130.00 SUBTOTAL $16,878.22 15% Contingencies 2,531.73 TOTAL $19,409.95 Alternative 4 1. Alternative 1 = $ 2,522.00 2. Alternative 3, Item 2 = 12,874.22 . 3. - 10" Conc. Pipe '. "680 LF X $7.60/LF = 5,168.00 4. 8" Conc. Pipe . • " 1,322 LP X $10/LF a 13,220.00 5. 6" Conc. ripe 460 LF X $10/LF = 4,600.00 6. 8" X 6" Conc. Tees 23 X $10/each " = 230.00 7. St. 48" Manholes 6 X $500.00 3,000.00 8. Connections to existing manholes 2 X-$100.00 200.00 • • South 7rn_ Street Page 8 • Alternative 4 Cont'd. • -• :9. Bedding Gravel_tiCl. na" 91.18 CY X. $2/CY ` "$ 182.36 10. Select Trench Backfill- 911.85 CY X $4/CY ' :. , -' 'ng ` 3,647.40 • :11� 3"; .14" Crushed Surfacing-, . 50 :tans'"X..$4.20%tan •• 210.00..• 12. 3": Asphalt Conc:: Cl. "B" ; : `49 tons.X:.$10.25/ton " . =' .25 • 13. . Removal of Asphalt : . Pavement 293.77 SY X .60/SY . 176.26 g0 $46i532.49 .. BTOTAL 15% Contingencies 6.979.87 TOTAL $53,512.36 . • • • • • • • • • • • • • • • • . ,.Renton Avenue South- rage 2 :. • phase 2- (Cone*d) :,6. Curb and Gutter ;. :1000 L X• $2,-0/LF 'v' $ '2,000.00 : • ' 7., E ccavation :. • 400.-CY.x. $4/CY •• : _ . :_ •'1,000.00. • - • . • _ $. • .A41 a Valve. Cases ._ ?•• _`.' _ ,.. . ,10"X _$30/each• �.. . 300 00 - :SUBTOTAL•` • .$14,178.00 • . - ' 1 % 'Contingencies _ ,- .2,126.70 • TOTAL,' _ •: • - $16,304:70 • ' .C: •• -. Storm Sewer Improvement. . :: x•hn._...so It rnative 1: .. - _ • T..V..••`check .existing storm syetaci •• - Alternative :2 • • : Alternative 1„_plus.,construct:'new .storm,sever..systein as.. pointed out on drawing . • • Alternative 3. • . .. . • • • : Alternative: 2-•plus,•upgrading-,:ok mxisting•• storm sewer., • - • _ • �}iase 2. . . Alternative :1-- • • -= - • T.V. ,check existing storm.sewer: system . - • .pl•texnmtivc 2 • - • Alternative 1.plus upgrading„_ot. existing: storm•_sewer :. COST BSTXMATBS• • • pha e i Alternative 1 T.V. Check existing • - • storm••sewer 120 LP, X $1.00/L = •• ''$'`120:.00 .- • 15 Contingencies, `18.00 • . TOTAL_ •$: 13800 . • PETITION FOR CREATION OF A LOCAL IMPROVEMENT DISTRICT ' The Honorable Mayor and Members of the City Council - City of Renton City Hall Renton, Washington - • Gentlemen: , The undersigned owners of property adjacent to S. 4th Street between Mill Avenue S. and Cedar Avenue S. , Cedar Avenue South between S. 3rd Street and S. 9th Street, S. 7th Street between Cedar Avenue South and Grant Avenue South, and Grant Avenue South between S. 7th Street and S. 10th Street, all of which lies within the area which may be by law assessed for construction of curbs, gutters, sidewalks, street improvements and a storm sewer system, respectfully petition your honorable body to cause such curbs, gutters, side- walks, street improvements and a storm sewer system to be constructed within the said limits at the expense of the owners of the property in accordance with the laws of the State of Washington and the ordinances of the City of Renton; said improvement to consist of installation of curbs , gutters, sidewalks , street improvements (widening) and storm sewer system; and to be made and con- structed as per the plans and specifications to be prepared by the Director of Public Works of the City of Renton. • The mode of. payment for the said improvement to be by the creation of an assessment district and the levying of special assessments, said assessments not to exceed $5.75 per front foot for curb, gutter and necessary new side- walk installation; and sotrm sewer construction on Cedar Avenue South between S. 3rd Street and S. 9th Street, and said assessments not to exceed $6.25 per front foot for curb, gutter and necessary new sidewalk installation, and storm • . sewer construction on South 4th Street, between Mill Avenue S . and Cedar Ave. S. , - . . on South 7th Street between Cedar Avenue South and Grant Avenue South; and on , Grant Av 'r.ue South between S. 7th Street and S. 10th Street; according to the-, benefits ,upon the property. included in said assessment district, as the same shall hereafter be established and determined, as provided for under the ordinances of. • the City of Renton and the laws of 'the State of Washington. ' We, the undersigned, do 'he.r.eby set forth and certify that'we are owners, .according to the records In the office of the Auditor of ,King County, .of property to an ; , tr i aggregate amount of a majority of the lineal frontage upon the improvement to be . made and of the area within the limits of the assessment district to be created therefore. Dated at Renton, King County Wahsington this NOTE: Petitioners must list by lot, block and addition as owned. No signature by agent will be allowed, unless authority of owner to sign accompanies this petition in writing. • RENTON HILL PROJECT Renton, Washington PRELIMINARY DESIGN STUDY Street Improvement Storm Sewer Improvement Sanitary Sewer Improvement Water Utility Improvement City of Renton Engineering Department Municipal Building Renton, WA 98055 January 4, 1973 TO: Bert H. McHenry, Acting Director of Engineering FROM: : Guido A. DeWinne, Project Engineer SUBJECT: Renton Hill Improvement Proposal The attached is the Preliminary Design Study Report your requested, investigating the feasibility and the possibilities for improving the Renton Hill Area. It includes Preliminary Design Proposals and Recommendations regarding street, storm sewer, sanitary sewer, and water utility improve- . ments; and cost estimations for each of the considered alternatives. The cost estimation results are fully presented in Appendix A and compared with the actual available budget figures. a ze.":2.7__ GAD:sp Attachment TABLE OF CONTENTS • Vicinity Map Summary Part 1 Cedar Avenue South Part 2 South 7th Street Part Renton Avenue South Part 4 Grant Avenue South Part 5 ' High Avenue South Part 6 Jones Avenue South Part 7 South 6th Street Part 8 • Beacon Part 9 South 9th Street Part 10 South 10th Street 1111 Part 11 Water Utility Improvement Appendix A Conclusions Appendix B 1. Street Improvement Map 2. Grant Avenue S. Aerial Appendix C Storm Sewer Improvement Map Appendix D Sanitary Sewer Improvement Map Appendix E Water Utility Improvement Map Addendum • s c LLL; -I I 4 �i. ._4_ i Si —i ..r . i ,-,,1 , "` -..- �k --, V ; h Ai TULK Mf S •' f� nr:;..- --i�rT .. " I\ O` ' ASH, ,,,.,�:.��0t�TiLLy1y�, 1+ �(.) _ N. 'SHAsTUCKAV,,, t-- f ' l -i1 ! r- ri .Y w • t ; r s `3 J-.—.4-4- /, H _ A 1 E�a S Y 0 2 �fi- 1 b i a U ,1- I:- er-' al, _. .t—..,cn ``,� t _Tl it 2 ^ j .. .l^ i' .. ,--,F� 'a 15,-- . F,"-',/( "'_' rLp {.`.:' i +o-� �.!- t a�.�,,� Y y F. •...«w i `�u, --•z 4� s.L:a,,,,,,a /C.'+ ,,.:.I.I:Ltauleslprs' ,� \:..:.,4,-3 °�kg.zi-_ '3 L�_ -!�„4,1,I : .L-E Y' J;', ♦ 1-rt11°,a. L- -o `p.\ nfoaa, kl� _iL":i 'y. - e- + j m { ♦ A r". �w ter sTa.Tw. l.,7,12 �•I. p; t rr[ N' - " D r ] _f_-..7.' 4 _ "-r- "¶; 'r--1i1 ,L.N - .{ ;.;--1.�11'_.._.,.} 1,�:_--_ipir»<.4ain .Cn r1R 1,li -p s;� ; `„ 1 r a._ ~� N _liF T-1 1 4 m `\ =,,:IaN,lak:,„1 .1.A'i1,-ylgals.=:1.4 �t rw;st Pf.;C. 74( '. f-�-,- -—*� `_ Hr.,' ''a t-_ -�`' HCRJ AVE S \ ��• T --+^ fc 1 YI 1I —r 4 1-a M- ,•� ''' '1. AV ..._t i,..,� \`.j 1♦ -,r, ' 1.f.:-a' I•F••:«'_� �'- P.c�'. r�� t"� E I`Ir � ��., _I u • v "A• v 11,.E-..-�.y{ '�"' '' Ls. „_.1} F% /"I..Fh-i��l LiL.lam �1 1_�.i.4.._ 8•�`L m IM s rim `�1��`�x a ti—L� _ '_ __ ,. �� �4KF1.. ..1..,- `S ,iRkr Fi -Y r ,n k'''ii e+�---{ i 1 _er - --- -, T fib `� �.`_ -- BORNE TT AVE S LeF N .YYji-. I r TGL�C EXT URNETT AVE ,Z.„, -�• _ -� � _ -. ,,.. t -. , 1 / _ l . 14-__„ 1}^1 I,i r , ,L,',y,_._t' ' ,d,, 1 I N O]I 1�� ��� •py�rt,, ,:1.11,.1E ler�r—'AT---,E 1^ ''.-,-.r_ } ,1�,, , ,,J_. _�: t �� - .`�_ _ ,:i- r .et -17_1l<1s,s,cGE'3't 4 1 N,c�tsj: -P,. v`I.N_U : G1., . PS.� ,LI..1,J: !� t Y , "�' 4-,..- ,,-,.,,.I._, �a.yi_I•T'.r _„, ,----_.T- ,w_.- T'� ,+ ,TIT - /`/ �-7- �� akb.:Li=i11 ;a.., ,i'rli rlr;� • � .•L a _ : A c�'� �1 h1 1 t=f, I. rvELLS 1J,. rr 1 ,, .' .'� y F RF.r• NENFY FQADI _- r AST + h wr-, rr rT r b (r\\ - - 1 - Y r-. r- �'a.r,� ,ka ELEMENT. 1 _�_ 1 %..i�.}�'T'• I A ! / l� 1 - �E`- 7`�\� _ . . .._.. . ... ,i 1L•arc, 1 SCHOOL Ls -,•,,,,, .. AVE _m"', �_i Li _ Y _ `„`-,,� / arg - , • Jflw=ter. i i /,. Ti. T 3 J_ �,y.�A�g r l `--}---�_r M,�t_ tavE tiL• �.r_k_F.LL 1�1?.sy / �brai: �:' fiSi :,R_ . -J- sue_ _ '�y '"�I ZJ r+ _i .i O I • I ' A T ,.�-,, ,. n I I v 1 r .17 '-- \ y�,, i 'LT' .¢, T b-f v °t } 1i I I �,,�• 2 jy� ! �O I ' .- ':' f. \ A di,' 111J '_'r r • i� ,Ii iii\��\ Z. L_ / , _ > a _ 1V .�. t �� rrv/{ •� r o iS �^ i �� � CO ����""��1'j��1jIT�i�1n C.n4"N?'_ nv - -s �r,:,w;;t..zi _a - i-- e C' r I ` A Z1�6fG -1� if , es,... .",,,.^k.. .. - :S:".(C- .z.t viesi -i .✓\\{,,, 31-, 1.111_.-t. 1- _-1--J I, \ `I ik{ I , - S .. Y t X I_ J - /� '�i \\` \ .err J L_- _ ---,f, _.+ 1 't r .u..,.. -_ ..^sTT. _1 - s- i //// !� - ///(• M w - Fit T ,� .; ; \ ' , f - I) ) // a'r1 it L �// / ` K` ,S - -° m m r, _ :1-":0_,. /// �''/, :------, `� Mf•NY,�EYij�4I �r 1 I. m \ \ { O / , 1. CEDAR AVENUE SOUTH A. Location . 'The area considered stretches from S. 3rd St. to S. 9th St. , ' . Right-of-Way: 40 LF „ Length of Street: 2,640 LF ' . • B. ' Recommenda.tions 1. •Construction of new pavement, curb, gutter, and sidewalks. is recommended , from S. 3rd St. to S. 7th St. 2. Overla.y; curb/gutter and sidewalk at the east side and curb and curb ' and gutter at the west side is recommended from S. 7th St. to S. 9th St. 3. There is no existing storm sewer from S. 3rd St. to S. 7th St. ; ' consequently a, new12." "storm sewer system in that. area is proposed. , 4.' The existing 12" storm sewer from S. 7th St. -to S. 9th St. should be • T.V. checked'a.nd be upgraded ifs this turns out to be necessary. 5.• The existing 6" sanita.ry sewer Iodated between S. 3rd St. and S. 7th St. should-be T..V. checked, upgraded or abandoned and replaced as required, depending on the test. • - 6. *The existing 10" sanitary sewer located between S. 5th St. and S. 9th St. . should be T.V. checked and upgraded if necessary. - • C. Pavement, _Curb/Gutter and Sidewa.lk Alternatives . 6' , 6„ I ,Alternative 1 ' ,' wE s I_ (2. ii . P. i.,. '-.. - '_"- �.i..,_'���'1.01 ' 7/�! G%�-/'T PCaG E" 1,_° t,YFS, • 1r'U---- --1 iv . f ... • • ' Alternative' 2 6' / /9S,7 1.4f<.S . . r f-9' --,%l - //.`. . ;/ .. .. ..//.l. .. _._j. 8 ,, 1- ' ' . . A'6714,�r� f �D 6/l� �.___L/4j/�T Ft7rv_ez /mo + d" fIS T G.h' /!!f 7 . , ! . :'.. , . . Ti"---17-— -' '--;'..Z,..i.T. I� ' ' page Alternative 3 �^ � | \ ' / ! | | ^ ) � � \ /i ! � ` ` � ' ` page 3 D. Cost Estimation of Pavement, Curb/Gutter and Sidewalks Alternative 1 1. Curb & Gutter 5,280 LF X $2.00/LF = $10,560.00 2. Cement Conc. Sidewalk 1,230 Sq. yds. X $5.70/sq.yd. = 7,011.00 3. 14" Crushed Surfacing 270 tons X $4.20/ton = 1,134.00 (sidewalk) 4. Class "B" Asphaltic Conc. 1,190 tons X $10.25/ton = 12,197.50 3" (new pvmt) 5. Class "B" Asphaltic Conc. 230 tons X $10.25/ton = 2,357.50 2" (overlay) 6. Class "F" Asphaltic Conc.1,190 ton X $9.25/ton = 11,007 .50 3" (new pvmt) 7 . 14" Crushed Surfacing 1,600 tons X $4.20/ton = 6,720.00 8. Class "B" Asphaltic Conc. 73 tons X $10.25/ton = 748.25 2" (West Shoulder) 9. 14" Crushed Surfacing 74 tons X $4.20/ton = 310.80 2" (West Shoulder) 10. Removal of Ex. curb & gutter 3,970 LF X $1.00/LF = 3,970.00 11. Removal of Ex. cem. conc. sidewalk 2,647 sq. yd. X $2/SY = 5,293.33 12. Subgra.de Compaction 7,040 sq. yd. X $.30/SY = 2,112.00 13. Roadway Excavation 2346.66 CY X $4.00/CY = 9,386.66 14. Bank Run Gravel 1965 CY X $3.00/CY = 5,895.00 15. Monuments 6 X $75.00/each = 450.00 16. Adj . Water Meter Boxes 65 X $20.00/each = 1,300.00 17. Adj . Valve Cases 15 X $30.00/each = 450.00 18. Conc. Driveway Replacement 355 SY X $9.00/SY = 3,195.00 SUBTOTAL $84,098.54 15% Contingencies 12,614.78 • TOTAL $96,713.32 page 4 Alternative 2 1110 1. Cement Conc. Sidewalk 955 SY X $5.70/SY = $ 5,443.50 2. 11/4" Crushed Surfacing 230 tons X $4.20/ton = 966.00 3. Additional Costs (from Alternative 1) = 84,098.54 SUBTOTAL $90,508.04 15% Contingencies 13,576.21 TOTAL $104,084.25 Alternative 3 Considered the same estimate as Alternative 2 $104,084.25 • 1110 E. Storm Sewer Construction Proposal 1. Design Alternatives Alternative 1 Provide the necessary catch basins, manholes and 12" drainage pipe to drain Cedar Ave. S. towards S. 3rd St. and Mill Ave. S. T.V. check the ex. 12" storm sewer south of S. 7th St. Alternative 2 Alternative 1 + upgrading of ex. 12" storm sewer Alternative 3 Construct new 12" storm sewer system between S. 3rd St. and S. 7th St. and T.V. check ex. 12" storm sewer south of S. 7th St. Alternative 4 Alternative 3 + upgrading of ex. 12" storm sewer. page 5 • 2. Cost Estimates Alternative 1 1. 12" Conc. Drainage Pipe 1,050 LF X $7 .60/LF = $ 7,980.00 2. 48" St. Manholes 3 X $500/each = 1,500.00 3. Type 1 Catch Basins 6 X $250/each = 1,500.00 4. T.V. Checking of ex. sewer 650 X $1.0yLF ..` = 650.00 5. Adjusting of ex. manholes 6 X $100/each = 600.00 6. Bedding Gravel "B" 116.66 CY X $2.00/CY = 233.32 7. Select Trench Backfill 486 CY X $4.00/CY = 1,944.44 8. Connections to ex. manholes 3 X $100/each = 300.00 9. Connections to ex. Catch Basins 1 X $60/each = 60.00 • SUBTOTAL $14,767 .76 15% Contingencies 2,215.16 TOTAL $16,982.92 Alternative 2 Alternative 1 = $14,767.76 Upgrading of ex. storm sewer 650 LF X $2.50/LF = 1,625.00 SUBTOTAL $16,392.76 15% Contingencies 2,458.91 TOTAL $18,851.67 page 6 Alternative 3 1. 12" Conc. Drainage Pipe 1,750 LF X $7 .60/LF = $13,300.00 2. 48" St. Manholes 3 X $500/each = 1,500.00 3. Type I Catch Basins 6 X $250/each = 1,500.00 4. T. V. Checking 650 LF X $1.00/LF = 650.00 5. Adjusting of Manholes 1 X $100/each = 100.00 6. Bedding Gravel Cl "B" 194.44 CY X $2.00/CY = 388.88 7. Select Trench Backfill 810.18 CY X $4.00/CY = 3,240.74 8. Connection to ex. manhole 1 X $100/each = 100.00 9. Connection to ex. inlet 1 X $60 = 60.00 SUBTOTAL $20,839.62 15% Contingencies 3,125.94 TOTAL $23,965.56 Alternative 4 Alternative 3 $20,839.62 upgrading of ex. storm sewer 650 X $2.50 2,458.91 SUBTOTAL $23,298.53 15% Contingencies 3,494.78 TOTAL $26,793.31 NOTE: Alternative 2 is recommended. page 7 F. Sanitary Sewer Construction Proposal 1. Design Alternatives Alternative 1 T.V. check the ex. 6" sanitary sewer and the ex. 10" sanitary sewer. Alternative 2 T.V. check and upgrade the ex. 6" sanitary sewer and T.V. check the ex. 10" sanitary sewer. Alternative 3 T.V. check and upgrade the ex. 6" sanitary sewer and T.V. check and upgrade the ex. 10" sanitary sewer. Alternative 4 • T.V. check the ex. 10" sanitary sewer and T.V. check ex. 6" sanitary sewer. Abandon the ex. 6" sanitary sewer and replace by a new 8" sanitary sewer system. Alternative 5 Alternative 4 plus upgrading of the ex. 10" sanitary sewer. 2. Cost Estimates Alternative 1 • T. V. Checking 1,300 LF 6" pipe X $1.00 = $ 1,300.00 1,590 LF 10" pipe X $1.00 = 1,590.00 SUBTOTAL $ 3,490.00 15% Contingencies 523.50 TOTAL $`4`,013.50 •page 8 Alternative 2 Alternative 1 = $3,490.00 Upgrading of existing 6" sanitary sewer 1,300 LF X $2.50/LF = 4,750.00 SUBTOTAL $8,240.00 15% Contingencies 1,236.00 TOTAL $9,476a00 Alternative 3 Alternative 2 = $9,476.00 Upgrading of existing- 6" sanitary sewer 1,590 LF X $2.50/LF = 3,975.00 SUBTOTAL $13,451.00 15% Contingencies 2,017.65 TOTAL $15,468.65 Alternative ,4 1. 8" Con. Sewer Pipe 1,140 LF X $10/LF = $11,400.00 2. 8" X 6" Conc. Tees 50 X $10.00 = 500.00 3. .6" Conc. Sewer Pipe 840 LF X $10/LF = 8,400.00 4. 48: St. Manholes 3 X $500 = 1,500.00 5. Connection to existing manholes 1 X $100 = 100.00 6. Bedding Gravel Class "B" 126.66 CY X $2.00/CY = 253.33 7. Select Trench Backfill 527.77 CY X $4/CY = 2,111.11 8. T.V. Checking existing 6" and existing 10" 3,490.00 SUBTOTAL $27,754.44 15% Contingencies 4,163.17 TOTAL $31,917.61 • page 9 Alternative 5 Alternative 4 $27,754.44 Upgrading of existing 1®" sanitary sewer 1,590 LF X $2.50/LF 3,975.00 SUBTOTAL $36,488.86 15% Contingencies 4,759.42 TOTAL $36,488.86 , . SOUTH 7th STREET A. General Information Location: From Cedar Ave. S. to Jones Ave. S. Right of Way: 60 Feet Length of Street: 1,160 LF Width of Existing Pavement: 40 LF Width of Existing Planter Area.: 3 LF Width of Existing Sidewalk: 4 LF B. Street Design Alternatives Alternative 1 5 From Cedar Ave. S. to Grant Ave. S. : New pavement if recommended. From Grant Ave. S. to Jones Ave. S. : Overlay is recommended. New Curb, Gutter, and Sidewalk: From Cedar Ave. S. to Renton Ave. S. ; from High Ave. S. to Jones Ave. S., north side only. New Curb and Gutter: From Renton Ave. S. to Jones Ave. S., south side; from Renton Ave. S. to High Ave. S. , north side. 3: 1 j 1 i 2 1 4? 2 1 i i /1 I 1 i' 1 4,1 2-5# a 1 1 /d. 3 --I- -- I, / f• / j 2 ' \'‘ i l. ,rX. pL,9AITE.0 t.a, piii,al7af 09.474 I, *,.. I i ; 1 1 ) Alternative 2 I 1 From Cedar Ave. S. to Jones Ave. S. : New Pavement From Cedar Ave. S. to Jones Ave. S. : New Curb/Gutter and Sidewalk 4 1 II j, H P• ‹...,q, /2. /2. 1 .9.' 1 ,,'2.5 i 6 1 I. I i rk,N1 ! ••••(4.) ! •,,, •., ; •c. • k ; , k.„, , i I .,,, \ 7.2•,/CP"r t-194/C. MF.' 0 Q. ,..,/ .,.. /0 .5.1.../ - --' .... 1 South 7th St. Page 2 Cost Estimations Alternative 1 1. Curb and Gutter 2,040 LF X $2.00/LF = $ 4,080.00 2. Cement Conc. Sidewalk 337.78 SY X $5.70/SY = 1,925.35 3. Class "B" Asphaltic Concrete 3" (New Pavement) 430 tons X $10.25/ton = 4,407.50 4. Class "B" Asphaltic Concrete 2" (Overlay) 280 tons X $10.25/ton = 2, 870.00 5. Class "F" Asphaltic Concrete 3" (New Pavement) 430 tons X $9.25/ton = 3,977.50 6. 14" Crushed Surfacing (New Pavement) 435 tons X $4.20/ton = 1,827 .00 7. 14" Crushed Surfacing (Sidewalk) 55 tons X $4.20/ton = 7,904.40 8. Subgrade Compaction 3099.78 SY X .30/SY = 929.93 9 . Roadway Excavation 948.88 CY X $4/CY = 3,795.52 10. Bank Run Gravel 474.40 CY X $3/CY = 1,423.33 11. Munoments 8 X $75.00 - 225.00 12. Adj . Water Meter Boxes 10 X $20 = 200.00 13. Adj . Valve Cases 8 X $30 = 240.00 14. Conc. Driveway Replacement 50 SY X $9/SY = 450.00 SUBTOTAL $34, 255.53 15% Contingencies 5,138.33 TOTAL $39,393 .86 South 7th St. page 3 Alternative 2 1. Curb and Gutter 2,040 LF X $2/LF = $ 4,080.00 2. Cement Conc. Sidewalk 1,360 SY X $5.70/SY = 7,752.00 3. Class "B" Asphaltic Conc. 800 tons X $10.25/ton = 8,200.00 4. Class "F" Asphaltic Conc. 800 tons X $9.25/ton = 7,400.00 5. 11" Crushed Surfacing (Pavement) 875 tons X $4.20/ton = 3,675.00 6. 14" Curshed Surfacing (Sidewalk) 300 tons X $4.20/ton = 1,260.00 7 . Removal of Existing Curb & Gutter 1,230 X $1/LF = 1,230.00 8. Removal of existing Sidewalk 546.67 X $2/SY = 1,093.33 9. Subgrade Compaction 5,155.56 SY X .30/SY = 1,546.67 10. Roadway Excavation 1,718.52 CY X $4/CY = 6,874.07 11. Bank Run Gravel 859.26 CY X $3/CY = 2,577 .78 12. Monuments 4 X $75 = 300.00 13. Adj . Water Meter Boxes 18 X $20 = 360.00 14. Adj . Valve Cases 8 X $30.00 = 240.00 15. Conc. Driveway Replacement 100 SY X $9.50 = 950.00 SUBTOTAL $47,538.85 15% Contingencies 7,130.83 TOTAL $54,669.68 NOTE: Alternative 1 is the recommended construction. South 7th St. Page 4 C . Storm Sewer Improvement Proposals 1. Storm Sewer Design Alternatives Alternative 1 Provide the necessary 12" drainage pipe, manholes, and catchbasins from Grant Ave. S. to Jones Ave. S; T.V. check existing storm sewer between Cedar Ave. S. and Grant Ave. S. Alternative 2 Alternative 1 plus upgrading of existing storm sewer. Alternative 3 Alternative 1 plus construct new storm 'sewer between Cedar Ave. S. and Jones Ave. S. 2. Cost Estimates Alternative 1 1. 12" Conc. Drainage Pipe 700 LF X $7 .60/LF = $ 5,320.00 2. Street 48" Manholes 3 X $500 = 1,500.00 3. Type 1 Ca.tchbasins 3 X $250 = 750.00 4. Connections to existing manholes 2 X $100 = 200.00 5. Bedding Gravel Cl. "B" 51.87 CY X $2/CY = 103.74 6. Select Trench Backfill 259.26 CY X $4/CY = 1,037.04 7. 3", 14" Crushed Surfacing 26 tons X $4.20/ton = 109.20 8. 3", Asp. Conc. Cl. "B" 26 tons X $10.25/ton = 266.50 9. T.V. Checking 1,350 LF X $1/LF = 1,350.00 10. Remove Asp. Pavement 156 SY X $.60/SY = 93.33 SUBTOTAL $10,729.81 15% Contingencies 1,609.47 TOTAL $12,339.28 South 7th Street Page 5 Alternative 2 Alternative 1 = $10,729.81 Upgrading of Existing Storm Sewer 1,350LF X $2.50/LF = 3,375.00 SUBTOTAL $14,104.81 15% Contingencies 2,115.72 TOTAL $16,220.53 Alternative 3 Alternative 1 = $10,636.48 1. 12" Conc. Drainage Pipe 800 LF X $7.60/LF = 6,080.00 2. St. 48" Manholes 3 X $500 = 1,500.00 3. Type 1 Ca.tchbasins 8 X $250 = 2,000.00 4. Connections to Existing Manholes 2 X $100 = 200.00 5. Connections to Existing Manholes 1 X $60 = 60.00 6. Bedding Gravel Cl. "B" 55 CY X $2/CY = 110.00 7. Select Trench Backfill 296.30 CY X $4/CY = 1,185.18 SUBTOTAL $21,771.66 15% Contingencies 3,265.75 TOTAL $25,037.41 Note: Alternative 2 is the recommended improvement South 7th Street Page 6 D. Sanitary Sewer Improvement Proposals 1. Sanitary Sewer Design Alternatives Alternative 1 T.V. check the existing 10" sanitary sewer and existing 6" sanitary sewers. Alternative 2 Alternative 1 plus upgrading of the existing main sewer and side sewers. Alternative 3 Alternative 1 plus upgrading and replacing as indicated on the existing sanitary sewer improvement drawing. Alternative 4 Alternative 1 plus replacement of main sewer by 10" sanitary sewer; other 6" sanitary sewers to be replaced by 8" sewers. 2. Cost Estimates Alternative 1 1. T.V. Checking 2,522 LF X $1/LF = $2,522.00 15% Contingencies 378.30 TOTAL $2,900.30 Alternative 2 1. Alternative 1 = $2,522.00 2. Upgrading of existing sewers 2,522 LF X $2.5/LF = 8,805.00 SUBTOTAL $11,327.00 15% Contingencies 1,699.05 TOTAL $13,026.05 South 7th Street Page 7 Alternative 3 1. Alternative 1 = $ 2,522.00 2. Upgrading 2,002 LF X $2.50/LF = 4,004.00 3. 10" Conc. Pipe 540 LF X $7 .60/LF = 4,104.00 4. 6" Conc. Pipe 260 LF X $10.00/LF = 2,600.00 5. St. 48" Manholes 2 X $500.00 = 1,000.00 6. Lampholes 2 X $250.00 = 500.00 7 . Connection to existing manholes 1 X $100.00 = 100.00 8. Bedding Gravel Cl."B" 31.92 CY X $2/CY = 63.85 9. Select Trench Backfill 319.26 CY X $4/CY = 1,277 .04 10. 3", 14 Crushed Surfacing 32 tons X $4.20/ton = 134.40 11. 3", Asphalt Conc. Cl."B" 32 tons X $10.25/ton = 328.00 12. Removal of Asphalt Pavement 191.55 SY X .60/SY = 114.93 13. 8" X 6" Conc. Tees 13 X 10.00 = 130.00 SUBTOTAL $16,878.22 15% Contingencies 2,531.73 TOTAL $19,409.95 Alternative 4 1. Alternative 1 = $ 2,522.00 2. Alternative 3, Item 2 = 12,874.22 3. 10" Conc. Pipe 680 LF X $7 .60/LF = 5,168.00 4. 8" Conc. Pipe 1,322 LF X $10/LF = 13,220.00 5. 6" Conc. Pipe 460 LF X $10/LF = 4,600.00 6. 8" X 6" Conc. Tees 23 X $10/each = 230.00 7. St. 48" Manholes 6 X $500.00 = 3,000.00 8. Connections to existing manholes 2 X $100.00 = 200.00 South 7th Street Page 8 Alternative 4 Cont'd. 9. Bedding Gravel Cl. "B" 91.18 CY X $2/CY = $ 182.36 10. Select Trench Backfill 911.85 CY X $4/CY = 3,647 .40 11. 3" ; 11/4" Crushed Surfacing 50 tons X $4.20/ton = 210.00 12. 3" ; Asphalt Conc. Cl. "B" 49 tons X $10.25/ton = 502.25 13. Removal of Asphalt Pavement 293.77 SY X .60/SY = 176.26 SUBTOTAL $46,532.49 15% Contingencies 6,979.87 TOTAL $53,512.36 RENTON AVENUE SOUTH A. Description Phase 1 Location: From S. 3rd St. to S. 7th St. ; 1,980 LF Right-of-Way: 40_.LF Phase 2 Location: From S. 7th St. to S. 10th St. ; 1,000 LF Right-of-Way: 60 LF B. Street Improvements & Pavement, Curb/Gutter & Sidewalk Phase 1 Overlay is recommended (width of existing pavement is 26' ) Phase 2 Overlay existing pavement plus provide parking strip (34!) Between S. 7th St. and S. 9th St: New curb/gutter and sidewalk is recommended on the west side; new curb and gutter on the east side. Between S. 9th St. and S. 10th St. : new curb/gutter and sidewalk is recommended on the east side. Cost Estimations Phase 1 1. Overlay--Class "B" Asphaltic Concrete 625 tons X $10.25/ton = $ 6,406.25 • 15% Contingencies 960.94 TOTAL $ 7,367 .19 Phase 2 1. Overlay--Class "B" Asphaltic Concrete 420 tons X $10.25/ton = $ 4,305.00 2. Cement Concrete Sidewalk (4' width) 400 SY X $5.70/SY = 2,280.00 3. 11" Crushed Surfacing 180 tons X $4.20/ton = 756.00 4. Subgrade Compaction 890 SY X .30/SY = 267.00 5. Bank Run Gravel 890 CY X $3.00/CY = 2,670.00 Renton Avenue South--Page 2 Phase 2 (Cont'd) 6. Curb and Gutter 1000 Lf X $2.50/LF = $ 2,000.00 7. Excavation 400 CY X $4/CY = 1,600.00 8. Adj . Valve Cases 10 X $30/each = 300.00 SUBTOTAL $14,178.00 15% Contingencies 2,126.70 TOTAL $16,304.70 C. Storm Sewer Improvement Phase 1 Alternative 1 T.V. check existing storm system Alternative 2 Alternative 1 plus construct new storm sewer system as pointed out on drawing. Alternative 3 Alternative 2 plus upgrading of. existing storm sewer. Phase 2 Alternative 1 T.V. check. existing storm sewer system Alternative 2 Alternative 1 plus upgrading of existing storm sewer. COST ESTIMATES Phase 1 Alternative 1 T.V. Check existing storm sewer 120 LF X $1.00/LF = $ 120.00 15% Contingencies 18.00 TOTAL $ 138.00 Renton Avenue South--Page 3 Alternative 2 1. Alternative 1 = $ " 120.00 2. 12" Conc. Storm Sewer Pipe 1,920 LF X $7 .60/LF = 14,592.00 3. 48" St. Manholes 6 X $500/each = 3, 000.00 4. Type 1 Catch Basins 5 X $250/each - 1,250.00 5. Bedding Gravel Cl. "B" 71.11 CY X $2/CY = 142.22 6. Select Trench Backfill 711.11 CY X $4/CY 2,844.44 7 . 11" Crushed Surfacing (3") 70 tons X $4.20/ton = 294.00 8. Asphaltic Conc. Cl. "B" 70 tons X $10.25/ton = 717 .50 9. Sam Cutting 1920 LF X $1.5/LF = 2,880.00 SUBTOTAL $25,840.16 15% Contingencies 3,876.02 TOTAL $29,716.18 Alternative 3 1. Alternative 2 = $25,840.16 2. Upgrading of ex. storm sewer 120 LF X $2.50/LF = 300.00 SUBTOTAL $26,140.16 15% Contingencies 3,921.02 TOTAL $30,061.18 Phase 2 • Alternative 1 T.V. check existing storm sewer 500 LF X $1.00/LF = $ 500.00 15% Contingencies 75.00 TOTAL $ 575.00 • Renton Avenue South--Page 4 Alternative 2 1. Alternative 1 = $ 500.00 2. Upgrading of existing storm sewer 500 X $2.5/LF = 1,250.00 SUBTOTAL $ 1,750.00 15% Contingencies 262.50 TOTAL $ 2,012.50 D. Sanitary Sewer Improvement Phase 1 Alternative 1 T.V. checking of existing sanitary sewer Alternative 2 T.V. checking, upgrading and replacing of existing sanitary sewer as indicated on the drawing. Phase 2 Alternative 1 T.V. Checking of existing sanitary sewers. Alternative 2 T.V. checking, upgrading and replacing of existing sanitary sewer as indicated on the drawing. COST ESTIMATIONS Alternative 1 T.V. Check existing sanitary sewer 3,125 X $1.00/LF = $ 3,125.00 15% Contingencies 468.75 TOTAL $ 3,593.75 Renton Avenue South--Page 5 Alternative 2 1. Alternative 1 = $ 3,125.00 2. 10" Conc. Pipe 410 LF X $7 .60/LF = 3,116.00 3. Upgrading of existing sanitary sewer 2,175 X $2.50/LF = 6,787 .50 SUBTOTAL $13,028.50 15% Contingencies 1,954.27 TOTAL $14,982.77 Phase 2 Alternative 1 T.V. check existing sanitary sewer 890 LF X $1.00/LF = $ 890.00 15% Contingencies 133.50 TOTAL $ 1,023.50 Alternative 2 1. Alternative 1 = $ 890.00 2. 10" Conc. Pipe 470 LF X $6.70/LF = 3,149.00 3. Upgrading of existing sanitary sewer 420 LF X $2.50/LF = 1,175.00 SUBTOTAL $ 5,214.00 15% Contingencies 782.10 TOTAL $ 5,996.10 GRANT AVENUE SOUTH A. Street Improvements: Pavement, Curb/Gutter & Sidewalk 1. Project Description Phase I Beacon to S. 7th Street Right-of-Way: 40 LF Length of Project: 600 LF Width of existing pavement: 29LF Overlay existing pavement; new curb and gutter both sides of existing street Phase 2 S. 7th St. to S. lath St. ' Right-of-Way: 60 LF Length of Overlay: 600 LF Length of New Street: 550 LF S. 7th St. to S. 9th St: overlay; new curb and gutter on the east side; new curb, gutter and sidewalk on the west side. S. 9th St. to S. ld.th St. : new pavement, new curb/gutter & sidewalk on west and east side of street. 6„ G" 1 1 S5 �,` 1 t . �__ j /2. /cam. 1 c=. i t s 4 / 1 —1 y 1 i 1 1 I I I a y`_ a —. - f { / 6-0. 1 I 1 Phase 3 I S. l0.th St. to S. 18th St. Right-of-Way: 60 LF Length of Project: 2,500 LF /, I "A . .. - 4 1 I !� f ,, . 3" Asphalt Concrete Class "B" I 6" 14" Crushed Surfacing I ? Bank Gravel Class "B" 1 Grant Avenue South--Page 2 2. Cost Estimations Phase 1 1. Asphaltic Conc. Class "B" (2" Overlay) 220 tons X $10.25/ton = $ 2,255.00 2. Curb & Gutter 1,200 LF X $2/LF = 2,400.00 3. Bank Run Gravel Class "B" 600 CY X $3/CY ' = 1,800.00 4. Removal of existing asphalt (curb & gutter) 267 SY X .60/SY = 160.20 SUBTOTAL $ 6,615.20 15% Contingencies 992.20 TOTAL $ 7,607.48 Phase 2 1. Asphaltic Conc. Class "B" 2" Overlay 300 tons X $10.25/ton = $ 3,075.00 2. Asphaltic Conc. Class "B" 3" Pavement 400 tons X $10.25/ton = 4,100.00 3. Asphaltic Conc. Class "F" 3" Pavement 400 tons X $9.25/ton = 3,700.00 4. 14 Crushed Surfacing 460 tons X $4.20/ton = 1,932.00 5. Cement Conc. Curb & Gutter 2,100 LF X $2.00/LF = 4,200.00 6. Cement Conc. Sidewalk 4' 267 SY X $5.70/SY = 1,521.00 7 . Roadway Excavation 889 CY X $4/CY = 3,556.00 8. Subgrade Compaction 2,667 SY X .30/SY = 800.10 9. Bank Run Gravel Cl "B" 500 CY X $3/CY = : 1,500.00 10. Monuments 2 X $75/each = 150.00 • 11. Adj . Water Meter Boxes 20 X $20/each = 400.00 Grant Avenue South--Page 3 Phase 2 (Cont'd) 12. Adj . Valve Cases 5 X $30 = $ 150.00 13. Conc. Driveway Replacement 110 SY X $9/SY = 990.00 SUBTOTAL $26,986.13 15% Contingencies 3,911.23 TOTAL $29,986.13 Phase 3 1. Asphaltic Conc. Cl "B" 3" Pavement 1,100 ton X $10.25/ton = $11,275.00 2. Asphaltic Conc. Cl "B" 4" Sidewalk 320 ton X $10.25/ton = 3,280.00 3. 14 Crushed Surfacing 6" Pavement 2,200 ton X $4.20/ton = 9,240.00 4. 14" Crushed Surfacing - "320 :ton X .$4:20/ton = 1,344.00 5. Clearing, Grubbing & Disposal $723.37/acre X 3.44/acres = 2,490.94 6. Borrow Operation 7,000 CY X .30/CY = 2,100.00 7 . Bank Run Gravel Cl "B" 4,100 CY X $3/CY = 12,300.00 8. Monuments 10 X $75 = 750.00 9. Right-of-Ways = 16,000.00 10. Illumination 17 X $1,400.00 = 24,000.00 SUBTOTAL $82,779.94 15% Contingencies 12,416.99 TOTAL $95,196.93 R Storm Sewer Improvements 1. Project Descriptions • Phase 1 New 12" Concrete Storm Sewer. Phase 2 New 12" Concrete Storm Sewer. Grant Avenue South--Page 4 Phase 3 Culvert System; One culvert every 400 LF with two catch basins and outlet. 2. Cost Estimations Phase 1 1. 12" Conc. Drainage Pipe 660 LF X $7.60/LF = $ 5,016.00 2. 48" Standard Manholes 2 X $500/each = 1,000.00 3. Type 1 Catch Basins 2 X $250 = 500.00 4. Bedding Gravel Cl "B" 24.44 CY X $2/CY - 48.88 5. Select Trench Backfill 244.44 CY X $4/CY = 977.77 6. Connection to ex. manhole 2 X $100/each = 200.00 7. 14 Crushed Surfacing (3") 25 ton X $10.25/ton = 256.25 8. Asphaltic Conc. Cl "B" 26 ton X $4.25/ton = 240.00 9. Saw Cutting 660 LF X $1.50/LF = 990.00 SUBTOTAL $ 9,229.40 15% Contingencies 1,384.41 TOTAL $10,613.81 Phase 2 1. 12" Conc. Drainage Pipe 760 LF X $7 .60 = $ 3,000.00 2. 48" Standard Manholes 3 X $500 = 1,500.00 3. Type 1 Catch Basins 5 X $250 = 1,250.00 4. Bedding Gravel Cl "B" 28.15 CY X $2.00/CY - 56.00 5. Select Trench Backfill 281:.48.X $4/CY = 1,125.92 6. Connection to existing catch basin 1 X $60/each = 60.00 7 . 14" Crushed Surfacing 28 tons X $4.20/ton = 117 .60 8. Asphaltic:Conc. Cl "B" 28 tons X $10.25/ton = 287 .00 Grant Avenue South—Page 5 Phase 2 (Cont'd) 9. Saw Cutting $760 LF X $1.50/LF = $ 1,140.00 SUBTOTAL $11,312.18 15% Contingencies 1,696.83 TOTAL $13,009.65 Phase 3 1. 12" Conc. Drainage Pipe 300 LF X $10/LF = $ 3,000.00 2. Type 1 Catch Basins 14 X $250 = 3,500.00 3. Bedding Gravel Cl "B" 12 CY X $2/CY = 24.00 4. Select Trench Backfill 112 CY X $4/CY = 448.00 SUBTOTAL $ .6,972.00 • 15% Contingencies 1,045.80 TOTAL $ 8,017 .80 C. 1. Sanitary Sewer Improvements Phase 1 Alternative 1 T.V. checking of existing sanitary sewer system. Alternative 2 Alternative 1 plus replacing or upgrading of the existing sanitary sewer as indicated on the drawing. Phase 2 Alternative 1 T.V. Checking of existing sanitary sewer system Alternative 2 • Alternative 1 plus replacing or upgrading of the existing sanitary sewer as indicated on the drawing. • Grant Avenue South--Page 6 Phase 3 No sanitary sewer system is considered necessary at this time and in the near future. 2. Cost Estimations Phase 1 Alternative 1 T.V. checking 630 LF X $1.00/LF = $ 630.00 15% Contingencies 94.50 TOTAL $ 724.50 Alternative 2 1. Upgrading of existing 6" sanitary sewer 180 LF X $2.50/LF = $ 450.00 2. 10" Conc. Pipe 450 LF X $7 .60/LF = 3,420.00 3. 8" X 6" Conc. Tees 17 X $10/each = 170.00 4. 6" Conc. Pipe 340 LF X $10/LF = 3,400.00 5. 48" St. Manholes 2 X $500/each = 1,000.00 6. Bedding Gravel Cl "B" 29.25 CY X $2/CY = 58.52 7 . Select Trench Backfill 292.59 CY X $4/CY = 1,170.37 8. Alternative 1 = 630.00 9. Saw Cutting 790 LF X $1.50/LF = 1,185.00 10. Asphaltic Conc. Cl"B" 29 ton X $10.25/ton = 297 .25 11. 14" Crushed Surfacing 30 ton X $4.20/ton = 126.00 SUBTOTAL $11,907.14 15% Contingencies 1,786.07 TOTAL $13,693.21 Phase 2 Alternative 1 1. T.V. Checking 1,090 LF X $1.00/LF = $ 1,090.00 15% Contingencies 163.00 TOTAL $ 1,253.50 • Grant Avenue South--Page 7 Alternative 2 1. Alternative 1 = $ 1,090.00 2. Upgrading 800 LF X $2.50/LF = 2,000.00 3. 10" Conc. Pipe 290 LF X $7.60/LF = 2,204.00 4. 8" X 6" Conc. Tees 10 X $10/each = 100.00 5. 6" Conc. Pipe 200 LF X $10/LF = 2,000.00 6. 48" St. Manholes 1 X $500 = 500.00 7. Bedding Gravel Cl "B 19 CY X $2/CY = 38.00 8. Select Trench Backfill 182 CY X $4/CY = 728.00 9. Asphalt Conc. Cl "B" 5 ton X $10.25/ton = 51.25 10. 14 Crushed Surfacing (3") 5 ton X $4.20/ton = 21.00 SUBTOTAL $ 8,732.25 15% Contingencies 1,3.09.84 TOTAL $10,042.09 HIGH AVENUE SOUTH Description of Project Location S. 5th Street to S. llth Street. A. S. 5th Street to S. 7th Street Right-of-Way: 40 LF Length: 680 LF B. S. 7th St. to S. llth Street Right-of-Way: 60 LF Length:. 1,120 LF A. Street Improvements: Pavement, Curb/Gutter and Sidewalk 1. Design Proposal Overlay existing pavement from S. 5th St. to S. llth St. New curb and gutter is recommended between S. 7th St. and S. llth St.; on the west side between Beacon a.nd S. 7th St. and on the east side between S. 6th St. and Beacon. New curb/gutter and sidewalk is recommended between S. 5th St. and S. 6th St. and on the east side between Beacon and S. 7th St. 2. Cost Estimation 1. Curb and Gutter 3220 LF X $2.00/LF = $ 6,440.00 2. Cement Conc. Sidewalk 351.11 SY X $5.70/SY = 2,001.33 3. 14" Crushed Surfacing (4") 57 tons X $4.20/ton = 239.40 4. Bank Run Gravel 50 CY X $3.00/CY = 150.00 5. Asphaltic Conc. Cl "B" (2" pavement) 670 ton X $10.25/ton = 6,867 .50 SUBTOTAL $15,698.23 15% Contingencies 2,354.73 TOTAL $18,052.96 High Avenue South--Page 2 B. Storm Sewer Improvement 1. Design Proposal T.V. checking; replacement and upgrading as indicated on the drawing. Alternative 1 T.V. checking of the existing storm sewer system. Alternative 2 Upgrading or replacement as shown on the drawing. 2. Cost Estimations Alternative 1 1. T.V. Checking 1,370 LF X $1.00/LF = $ 1,370.00 15% Contingencies 205.50 TOTAL $ 1,575.50 Alternative 2 1. Alternative 1 = $ .1;370.00 2. Upgrading 1,370 LF X $2.50/LF = 3,425.00 3. 12" Conc. Pipe 300 LF X $7 .60/LF = 2,280.00 4. 48" St. Manholes 1 X $500 = 500.00 5. Type 1 Catch Basins 1 X $250 = 250.00 6. Bedding Gravel "B" 12 CY X $2.00/CY = 24.00 7 : Select Trench Backfill 112 CY X $4/CY = 448.00 8. Connection to existing manhole 1 X $100 = 100.00 9. Connection to existing catch basin 1 X $60 = 60.00 SUBTOTAL $ 8,457.00 15% Contingencies 1,268.55 TOTAL $ 9,725.55 High Avenue South—Page 3 C. Sanitary Sewer Improvement 1. Design Proposal T.V. checking; replacement and upgrading as indicated on the drawing. Alternative 1 T.V. checking of the existing sanitary sewer system. Alternative 2 Upgrading or replacement as shown on the drawing. 2. Cost Estimations Alternative 1 1. T.V. checking 950 LF X $1.00/LF = $ 950.00 15% Contingencies 142:50 TOTAL $1,092.50 Alternative 2 1. Alternative 1 = $ 950.00 2. Upgrading 160 LF X $2.50/LF = 400.00 3. 12" Conc. Pipe 760 LF X $7 .60/LF = 5,776.00 4. 48" St. Manholes 4 X $500/each . = 2,000.00 5. Bedding Gravel Cl "B" 40.00 CY X $2.00/CY = 80.00 6. Select Trench Backfill 500 CY X $4.00/CY = 2,000.00 7. Asphaltic Conc. Cl "B" 52 tons X $10.25/ton = 533.00 8. 14" Crushed Surfacing 53 tons X $4.20/ton = 222.60 9. 8" X 6" Conc. Tees 25 X $10.00/each = 250.00 10. 6" Conc. Pipe 500 X $10.00/LF = 5,000.00 SUBTOTAL $17,211.60 15% Contingencies 2,581.74 TOTAL $19,793.34 JONES AVENUE SOUTH Description of Project Location Jones Ave. S. from Beacon to S. llth St. Right-of-Way: 30 LF Length of Street: 1,130 LF A. Street Improvement, Pavement, Curb/Gutter & Sidewalk 1. Design Proposal Overlay existing pavement from Beacon to S. llth St. New curb and gutter is recommended on the west side between Beacon a.nd S. 9th St. New curb/gutter and sidewalk is recommended between S . 9th St. and S. llth St. 2. Cost Estimation 1. Asphaltic Concrete Cl "B" (2", overlay) ; 24 LF 340 tons X $10.25/ton = $ 3,485.00 2. Cement Conc. curb & gutter 1000 LF X $2.00/LF = 2,000.00 3. Cement Conc. Sidewalk 200 SY X $5.70 = 1,140.00 4. 14" Crushed Surfacing (Sidewalk) 35 tons X $4.20/ton = 147.00 5. Ba.nk Run Gravel 50 CY X $3.00/CY = 150.00 SUBTOTAL $ 6,922.00 15% Contingencies 1,038.30 TOTAL $ 7,960.30 B. Storm Sewer Improvement No storm sewer design considered necessary at this time. C. Sanitary Sewer Improvement 1. Design Proposals Alternative 1 T.V. checking of existing sanitary system. Jones Avenue South--Page 2 Alternative 2 Upgrading of existing sanitary sewer and construction of new. 2. Cost Estimations Alternative 1 T.V. Checking 250 LF X $1.00/LF = $ 250.00 15% Contingencies 37.50 TOTAL $ 287.50 Alternative 2 1. Alternative 1 = $ 250.00 2. Upgrading 250 LF X $2.50/LF = 625.00 3. 10" Conc. Pipe 400 LF X $7 .60/LF = 3,040.00 4. Connection to existing manhole 1 X $100/each = 100.00 5. 48" St. Manhole 1 X $500/each = 500.00 6. Bedding Gravel Cl "B" 20 CY X $2.00/CY = 40.00 7. Select Trench Backfill 200 CY X $4.00/CY = 800.00 8. Asphaltic Conc. Cl "B" 20 tons X $10.25/ton = 205.00 9. 14" Crushed Surfacing 21 tons X $4.20/ton = 88.20 10. 8" X 6" Conc. Tees 7 X $10.00/each = 70.00 11. 6" Conc. Pipe 140 LF X $10.00/LF = 1,400.00 SUBTOTAL $7,118.20 15% Contingencies 1,067.73 TOTAL $8,185.93 SOUTH 6th STREET Description of Project Location From High Ave. S. to Jones Ave. S. Right-of-Way: 40 LF Length of Street: 300 LF A. Street Improvement, Pavement, Curb/Gutter & Sidewalk 1. Design Proposal Overlay existing pavement from High Ave. S. to Jones Ave. S. Curb/gutter and sidewalk on the north and south side O•f the street. 2. Cost Estimation 1. Asphaltic Conc. Cl "B" (2" ; overlay, 30 LF) 120 tons X $10.25/ton = $ 1,230.00 2. Cement Conc. Curb & Gutter 600 LF X $2.00/LF = 1,200.00 3. Cement Conc. Sidewalk (4") 267 SY X $5.70/SY = 1,521.90 4. 14" Crushed Surfacing (sidewalk) 44 tons X $4.20/ton = 184.80 5. Bank Run Gravel 50 CY X $3.00/CY = 150.00 SUBTOTAL $ 4,286.70 15% Contingencies 643.00 TOTAL $ 4,929.70 B. Storm Sewer Improvement A<storm• sewer design is not considered necessary at this time. C. Sanitary Sewer Improvement 1. Design Proposal New 8" and 10" sanitary sewer system as shown on the drawing. South 6th Street--Page 2 2. Cost Estimation 1. 10" Conc. Pipe 170 LF X $7.60/LF = $ 1,292.00 2. 8" Conc. Pipe 150 LF X $10.00/LF = 1,500.00 3. 48" St. Manholes 3 X $500/each = 1,500.00 4. Bedding Gravel Cl "B" 19.10 CY X $2.00/CY = 38.20 5. Select Trench Backfill 192 CY X $4.00/CY = 768.00 6. Asphaltic Conc. Cl. "B" 19 tons X $10.25/ton = 194.75 (3") 7 . 14" Crushed Surfacing 20 tons X $4.20/ton = 84.00 (3,T) 8. 8" X 6" Conc. Tees 10 X $10/00/each = 100.00 9. 6" Conc. Pipe 200 LF X $10.00/LF = 2,000.00 SUBTOTAL $ 7,476.95 15% Contingencies 1,121.54 TOTAL $ 8,598.49 Beacon Description of Project Location Grant Ave. S. to Jones Ave. S. Right-of-Way (Seattle Pipeline Right-of-Way) : The right-of-way varies from 60 LF to 90LF. Length of Street: 950 LF A. Street Improvement: Pavement, Curb/Gutter and Sidewalk 1. Design Proposal Overlay existing pavement from Grant Ave. S. to Jones Ave. S. New curb and gutter is recommended on the north and south side of the street. 2. Cost Estimation 1. Asphaltic Conc. Cl "B" 470 tons X $10.25/ton = $ 4,817 .50 2. Cement Conc. Curb & Gutter 1,380 LF X $2.00/LF = 2,760.00 3. Bank Run Gravel 100 CY X $3.00/CY = 300.00 SUBTOTAL $ 7,877.50 15% Contingencies 1,181.62 TOTAL $( 9,.059.12 B. Storm Sewer Improvement 1. Design Proposal Alternative 1 T.V. checking of existing storm sewer system Alternative 2 Upgrading of existing storm sewer system 2. Cost Estimation Alternative 1 T.V. Checking 600 LF X $1.00/LF = $ 600.00 15% Contingencies 90.00 TOTAL $ 690.00 Beacon--Page 2 Alternative 2 1. Alternative 1 = $ 600.00 2. Upgrading of existing storm sewer 600 LF X $2.50/LF = 1,300.00 SUBTOTAL. $ 1,900.00 15% Contingencies 285.00 TOTAL $ 2,185.00 C. Sanitary Sewer Improvement 1. Design Proposals Alternative 1 T.V. checking of existing sanitary sewer Alternative 2 Upgrading or replacement of existing sanitary sewer a.s shown on the drawing. 2. Cost Estimations Alternative 1 T.V. Checking 440 LF X $1.00/LF = $ 440.00 15% Contingencies 66.00 TOTAL $ 506.00 • Beacon--Page 3 Alternative 2 1. Alternative 1 = $ 440.00 2. Upgrading 80 LF X $2.50/LF = 204.00 3. 10" Conc. Pipe 720 LF X $7.60/LF = 5,472.00 4. 48" St. Manholes 6 X $500.00 = 3,000.00 • 5. Bedding Gravel Cl "B" 38.60 CY X $2.00/CY = 77.20 6. Select Trench Backfill 384 CY X $4.00/CY = 1,536.00 . 7. Asphaltic Conc. Cl "B" 38 ton X $10.25/ton = 389.50 8. ' 14" Crushed Surfacing 40 ton X $4.20/ton = 168.00 9. 8" X 6" Conc. Tees 16 X $10.00/each = 160.00 10. 6" Conc. Pipe 320 LF X $10.00/LF = 3,200.00 . . SUBTOTAL • $14,646.70 15% Contingencies . 2,197.00 • TOTAL $16,843.70 SOUTH 9th STREET Description of Project Location S. 9th St. from Renton Ave. S. to Jones Ave. S. (not including the intersections at Renton Ave. S., Grant Ave. S, and High Ave. S.) Right-of-Way: GOLF Length of Considered Part of Street: 750 LF A. Street Improvement: Pavement, Curb/Gutter, Sidewalk 1. Design Proposal Overlay existing pavement between Renton Ave. S. and Jones Ave. S. ; excluding the crossed intersections . Provide new curb/gutter and sidewalk as indicated on the street improvement drawing. 2. Cost Estimation 1. Asphaltic Conc. Cl "B" 550 tons X $10.25/ton = $ 5,637 .50 (2") (40LF) 2. Cement Conc. Curb & Gutter 1,500 LF X $2.00/LF = 3,000.00 3. Cement Conc. Sidewalk 555 SY X $5.70/SY = 3,163.50 4. 14" Crushed Surfacing Sidewalk 150 tons X $4.20/ton = 630.00 5. Bank Run Gravel 100 CY X $3.00/CY = 300.00 SUBTOTAL $12,731.00 15% Contingencies 1,909.65 TOTAL $14,640.65 B. Storm Sewer Improvement 1. Design Proposal Alternative 1 T.V. checking of existing storm sewer system Alternative 2 Upgrading and new storm sewer pipe a.s shown on the drawing. South 9th Street--Page 2 2. Cost Estimation Alternative 1 T.V. Checking 980 LF X $1.00/LF = $ 980.00 15% Contingencies 147.00 • TOTAL $ 1,127 .00 Alternative 2 1. Alternative 1 = $ 600.00 2. Upgrading 600 LF X $2.50/LF = 1,500.00 3. 12" Conc. Pipe 100 LF X $7.50/LF = 760.00 4. Connection to existing Catch Basin 1 X $60.00/each = 60.00 5. Type 1 Catch Basin 1 X $250.00/each = 250.00 6. 48" St. Manhole 1 X $500.00 = 500.00 7. Bedding Gravel Cl "B" 4.25 CY X $2.00/CY = 8.50 8. Select Trench Backfill 42.50 CY X $4.00/CY = 170.00 9. 14" Crushed Surfacing (3") 3.6 ton X $4.20/ton = 15.12 10. Asphaltic Conc. Cl "B" 3_.6 ton X $10.25/ton = 36.90 SUBTOTAL $ `3,900:52 25% Contingencies TOTAL $ 4,485.60 C. Sanitary Sewer Improvement 1. Design Proposals Alternative 1 T.V. checking of existing sanitary sewer system Alternative 2 Upgrading or replacement of the existing sanitary sewer system as indicated on the drawing. South 9th Street--Page 3 2. Cost Estimations Alternative 1 T.V. Checking 1,750 LF X $1.00/LF = $ 1,725.00 15% Contingencies 258.75 TOTAL $ 1,983.75 Alternative 2 1. Alternative 1 = $ 1,725.00 2. Upgrading 1,530 LF X $2.50/LF = 3,825.00 3. 10" Conc. Pipe 220 LF X $7 .60/LF = 1,672.00 4. Connection to existing manhole 2 X $100.00 = 200.00 5. Bedding Gravel Cl "B" 15 CY X $2.00/CY = 30.00 6. Select Trench Backfill 150 CY X $4.00/CY = 600.00 7. Asphaltic Conc. Cl "B" 14 tons X $10.25/ton = 143.50 8. 11" Crushed Surfacing 15 ton X $4.20/ton = 63.00 9. 8" X 6" Conc. Tees 8 X $10.00/each = 80.00 10. 6" Conc. Pipe 160 LF X $10.00/LF = 1,600.00 SUBTOTAL $ 9,938.50 15% Contingencies 1,490.77 TOTAL $11,429.27 SOUTH 10th STREET Description of Project Location S. 10th St. from Renton Ave. S. to Grant Ave. S. Right-of-Way: 30 LF Length of Street: 250 LF A. Street Improvement: Pavement, Curb/Gutter, Sidewalk 1. Design Proposal Overlay existing pavement between Renton Ave. S. and Grant Ave. S. 2. Cost Estimation Asphaltic Conc. Cl. "B" (2", overlay, 22 LF) 68 tons X $10.25/ton = $ 697 .00 15% Contingencies 104.55 TOTAL $ 801.55 B. Storm Sewer Improvement Astorm sewer design is not considered necessary at this time. C. Sanitary Sewer Improvement 1. Design Proposals Alternative 1 T.V. checking of existing sanitary sewer system Alternative 2 Upgrading or replacement of the existing sanitary sewer system as indicated on the drawing. 2. Cost Estimations Alternative 1 T.V. Checking 970 LF X $1.00/LF = $ 970.00 15% Contingencies 145.00 TOTAL $ 1,115.50 South 10th St.--Page 2 Alternative 2 1. Alternative 1 = $ 970.00 2. Upgrading 550 LF X $2.50/LF = 1,625.00 3. 10" Conc. Pipe 320 LF X $7 .50/LF = 2,432.00 4. Connection to Existing Manhole 2 X $100.00 = 200.00 5. Bedding Gravel Cl "B" 15 CY X $2.00/CY = 30.00 6. Select Trench Backfill 150 CY X $4.00/CY = 600.00 7. Asphaltic Conc. Cl. "B" 15 ton X $10.25/ton = 153.75 8. 14" Crushed Surfacing 16 ton X $4.20/ton = 67 .20 9. 8" X 6" Conc. Tees 4 X $10.00 = 40.00 10. 6" Conc. Pipe 80 LF X $10/LF = 800.00 SUBTOTAL $ 6,917.95 15% Contingencies 1,037.69 TOTAL $ 7,955.64 WATER UTILITY IMPROVEMENT A. Design Proposal Install new 8" watermain as indicated on the drawing. B. Cost Estimation 1. 8" C.I. Waterpipe (TJ) 2,700 LF X $3.20/LF = $ 8,856.00 2. Install 8" C.I. Waterpipe 2,700 LF X $3.00/LF = 8,100.00 3. 8" C.I. Cross (all MJ) 1 X $74.90/each = 74.90 4. 8" X 6" C.I. Reducer (PE X PE) 5 X $20.35/each = 101.75 5. 8" C.I. Plug (MJ) Capped 2" 5 X $17 .30/each = 86.50 6. 8" Gate Valves (FL X MJ) 11 X $123.30/each = 1,356.30 7. Install 8" Gate Valve Assembly 11 X $300.00 = 3,300.00 8. 8" X 24" C.I. Gate Valve Boxes 11 X $14.10/each = 155.10 9. 5" MVO Corey Type Fire Hydrants 6 X $239.00/each = 1,434.00 10. Install Fire Hydrant Assembly 6 X $300.00/each = 1,800.00 11. Pressure Reducer Station = 5,000.00 12. Furnish & Install Fire Hydrant Guard Posts 12 X $25.00/each = 300.00 13. Furnish & Install Conc. Blocking 4 CY X $60.00/CY = 240.00 14. Furnish & Install Select Trench Backfill 400 CYX $7/CY = 2,800.00 15. Furnish & Install Concrete Asphalt Surface Restoration 45 ton X $40/ton = 1,800.00 SUBTOTAL $35,404.55 15% Contingencies 5,310.68 TOTAL, ' $40,715.23 i / / r / / \ 1/ i\ r\ // iv/ N /, 10 4------- 4 4 X Y { 4. 4. t U. it)\\.< \ 1:\ NSI ‘4:1' \ \ \\ N \ \ \ i ------.' 3. 3( X K " Pe. X X '• ac. x w g K g \ ,.. \\\ - a \A______ it'IN It Jr4. *,11. : • Ag.......0.0.0"11"1"4"A g......-- \ 4 \ \ Yr< 4:\ ) \Nu :\\4,\ 1 4 ›:\\ f K\ . i Nt NI it N * x \ \x t\ ri i r r /�� NEW A',91/EMENT H ,r✓•t,+ / •_/ ///!��/ brr r.rrt/i r+*f 4.4 r i \\\\� OYERL,9y N � N N x X „ x u X N h/ 4!/R6 . Gc/7TEF{ \ J- ��.,.y,-ryes,. NfW GL,Rd�/a-U rTER f5,DE WALK \�- 0 NA- 4::\ Y\ 15. 10T" .57� 1• N P'RO/' STREET IMPROVEMENT N N \ N RENTON HILL. 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Drainage Pipe 1,650 LF X $7.60/LF = $12,540.00 ( 2. 48" St. Manholes 3 X $500/each = 1,500.00 _ 3. Type 1 Catch Basins 6 X $250/each 1,500.00 4. T.V. Check of Ex. Sewer 650 LF X $1/LF = 650.00 5. Adj . of Ex. Manholes 6 X $100/each = 600.00 6. Bedding Gravel Cl. "B" 130 CY X $2/CY = 260.00 7. Select Trench Backfill 607 CY X $4/CY = 2,428.00 • 8. Connections to Ex. Manholes 3 X $100/each = 300.00 9. Conn. to Ex. Catch Basins 1 X $60/each = 60.00 SUBTOTAL $19,838.00 15% Contingencies 2,975.70 TOTAL $22,817.70 12. Renton Ave. S. Street Improvements: Pavement, Curb/Gutter & Sidewalk Peas-e 3 The slope of the existing pavement, expecially between S. 7th St. and S. 3rd St., makes it extremely difficult to overlay. Phase 3 considers new pavement, curb and gutter in Renton Ave. S. between S. 3rd St. and S. 7th St., overlay between S. 7th and S. 10th St. • 05' 4 5 I /e !i P s { PR A! • c,/.L7F ik,v4SC 1. rAl� .ten_.."'__.__._ _; ,_._..-� • i Cost Estimation S. 3rd St. to S. 7th St. 1. Curb and Gutter 3,960 LF X $2/LF = $ 7,920.00 2. Cem. Conc. Sidewalk 1,980 SY X $5.70/SY = 11,285.00 3. 14" Crushed Surfacing 440 tons X $4.20/ton = 1,848.00 (Sidewalk) 4. Class "B" Asphalt Conc. 1,100 ton X $10.25/ton = 11,275.00 3" (new pavement) 5. Class "F" Asphalt Conc. 1,100 ton X $9.25/ton = 10,175.00 3" (new pavement) 6. 14" Crushed Surfacing 1,100 ton X $4.20/ton = 4,620.00 (new pavement) 7 . Removal of Ex. Curb & Gutter 3,960 LF X $1/LF = 3,960.00 8. Removal of Ex. Cem. Conc. Sidewalk 1,980 SY X $2/SY = 3,960.00 9. Roadway Excavation 1,466.66 CY X $4/CY = 5,866.66 10. Subgrade Compaction 2,933 SY X $.30/SY = 879.90 Cost Estimation (Cont.) 11. Bank Run Gravel 4,000 CY X $3/CY = $11,000.00 12. Monuments 3 X $75/EA = 225.00 13. Adj. Watermeter Boxes 65 X $20/EA = 1,300.00 14. Adj . Valve Cases 15 X $30/EA = - 450.00 15. Adj . Fire Hydrants 4 X $100/EA 400.00 Subtotal r $76,164.90 • 15% Contingencies 11,424.73 TOTAL $87,589.63 S. 7th to S. 10th St. • 1. Overlay - Class "B" Asphaltic Conc. 420 tons X $10.25/ton = $ 4,305.00 2. Cement Conc. Sidewalk (, (4' width) 400 SY X $5.70/SY = 2,280.00 3. 14" Crushed Surfacing 180 tons X $4.20/ton = 756.00 4. Subgrade Compaction 890 SY X $.30/SY • = 267.00 5. Bank Run Gravel 890 CY X $3/CY = 2,670.00 6. Curb and Gutter 1,000 LF X $2/LF = 2,000.00 7 . Excavation 400 CY X $4/CY = 1,600.00 8. Adj . Valve Cases 10 X $30/EA = 300.00 Subtotal $14,178.00 15% Contingencies 2,126.70 TOTAL $16,304.70 GRAND TOTAL 3. Grant Ave. S. Revision of Phase 1 and 2 (Combined) Subtotal (Minus Curb and Gutter) = $27,001.33 15% Contingencies 4,050.19 TOTAL $31,017 .23 PROPOSAL #2 '-'111110 GRANT AVE. S. A. Pavement & Shoulder 1 . Clearing, Grubbing and Disposal - 723.37/acre x $3.44/acre = 2,490.94 , 2. Right-of-Way 16,000.00.. 3. Grading - 11 ,085 cu. yd. x .30/cu. yd. = 3,325.50, 4. Bank Run Gravel Cl . "B" = 4,100 cu.yd. x $3.00/cu. yd. = 12,300.00 5. Monuments = 10 x $75/each = 750.00 6. Asphaltic Conc. Cl . "B" - 1000 ton x $10.25/ton = 10,250.00 7. 1-1/4" Crushed Rock - 3,000 ton x $4.20/ton = 12,600.00 . 8. . Subgrade Compaction - 15,000 sq. yd. x .30/sq. yd. = 4,500.00 62,216.44 15% Contingencies 9,332.47 Subtotal 71 ,548.91 B. Drainage 8,017.80 1110 GRAND TOTAL 79,602.71 ,40