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HomeMy WebLinkAboutOrd SAO 49 05/18/1948 FMO*AGH 1&5c 5/17/48 -- .AN ORDINANCE FOR THE IMPROVEMENT OF ELMHURST ROAD, RUSSELL STREET AND OTHER STREETS WITHIN THE VIL- LAGE OF MOUNT PROSPECT, COOK COUNTY, ILLINOIS, BY GRADING, CURBING AND PAVING, ETC., INCLUDING THE COST OF FURNISHING ALL LABOR, E9UIPMENT AND MATERIAL. ****** BE IT ORDAINED BY THE PRESIDENT AND BOARD OF TRUSTEES OF THE VILLAGE OF MOUNT PROSPECT, COUNTY OF COOK AND STATE OF ILLINOIS: SECTION 1. That a local improvement shall be made with- in the Village of Mount Prospect, the nature, character, locality and description of which improvement is as follows: That a connected system of streets be im- proved by grading, curbing and paving and by constructing all necessary storm sewers, drains, manholes and catch basins, to- gether with all necessary connections, adjustments and other appurtenances, as follows: That the roadway of Elmhurst Road from a line :earallf'l with and twelve and sixty-five hundredths tI2.65) feet south of the center line of Henry Street, extended from the west to a line parallel with and fifty-five (55) feet south of south line of Gregory Street; . And the roadway of Russell Street from the south street line extended from the east of H~nrf Street to a line parallel with and fifty-five ~55J feet south of south line of Gregory Street; And the roadway of Pine Street from the south street line extended from the east of H~nry Street to a line parallel with and fifty-five \55) feet south of south line of Gregory Street; And the roadway of Wille Street from the south street line extended from the east of Henry Street to a line parallel with and fifty-five (55) feet south of south line of Gregory Street; And the roadway of Isabella Street from the ex- isting pavement one hundred thirty-one (131) and -2- eighty-two hundredths (131.82) feet west of west line of Elmhurst Road to a terminus with the ex- isting pavement in Main Street, excepting there- from the roadways' of Russell Street, Pine Street, Wille Street and Elmhurst Road; And the roadway of Thayer Street fro~ the ex- isting pavement one hunqred thirty-one ~131) and eighty-nine hundredths \131.89) feet west of west line of Elmhurst Road to a terminus with the ex- isting pavement in Main Street, excepting therefrom the roadways of Russell Street, Pine Street, Wille Street and Elmhurst Road; And the roadway of Henry Street from a connection with existing pavement at the west line extended from the north of Elmhurst Road to a connection with roadway above described in Elmhurst Road; And the roadway of Henry Street from a connection with the roadway of Russell Street above described to a connection with the existing pa.vement in Main Street, excepting therefrom the roadways of Pine and Wille Streets; Shall be improved by grading, curbing and paving, and by constructing all necessary storm sewers, drains, manholes, catch basins, together with all necessary connections, adjustments and other appur- tenances. II I, On each side of the roadways to be improved, there shall be constructed a Portland cement concrete com- bined curb and gutter, except across the roadways of intersecting streets to be improved as herein provid- ed. The back of the curb shall be vertical, three (3) inches in height above the gutter line, and nine (9) inches in depth below the gutter line. The top face shall be constructed at right angles to the back of the curb, and shall be one and five eighths (1 5/8) inches wide. The back edge of the curb shall be rounded to aQ arc of a circle having a-radi~ of three-quarters ~3/4} of an inch, tangent to the top face of the curb and back edge of the curb. The road- way face of the curb shall be in the form of a re- versed vertical curve connecting the top face of the curbl with the upper surface of the gutter flag, with two \2) arcs of a circle having radii of four \4) inches. The width of cu(rb from gutter line to back of curb shall be eight 8) inches. The gutter flag shall be ten (10) inches in width and nine (9) inches in thickness, and shall be laid with a riSing incline toward the center of the roadway of one-quarter (1/4J of an inch. Concrete for the combined curb and gutter shall be composed of one (1) part Portland cement, two \2) parts of sand, and three and one-half (3 1/2) parts of crushed stone. -3- sard when dried shall pass a screen having four 4) meshes per lineal inch, and not more than five 5) per cent shall pass through a sieve having one hundred (100) meshes per lineal inch. Crushed stone shall be such as to pass a one and oI}.e-half (1 1/2) inch opening, and no more than tiv)e ~5) per cent shall pass a screen having four (4 meshes per lineal inch. These ingredients shall be mixed in a batch mixer, and the mixing shall continue until the same are uniformly distributed and the concrete is uni- form in color and homogeneous and suffient water shall be added so as to produce concrete which c~ be spread into position with a template, but the amount of water used shall not be sufficient to cause a separation of the coarse aggregate from the mortar in handling the concrete, and said concrete shall be of a consistency such that the mortar will flush to the surface under 1igh t tamping. The mixing of said concrete shall c9ntinue in the drum of the mix- er not less than one \1) minute, and the drum sha11 Pe completely emptied before receiving material for the succeeding batch. The drum sha~l revolve at a rate of speed not less than twelve \12) revolutions per minute. The method of measuring the materials for concrete, inclUding water, shall be one which shall insure uniform proportion of each of the materials at all times. Where the curb lines of one street to be improved intersect the curb lines.. of intersecting streets, said intersecting curb lines shall be joinfJd by an arc of a circle having a radius of twenty \20) feet, measured to the roadway face of the curb. The width of the roadway of Elmh~rst Road, Russell Street, Pine Street Wille Street, Isabella Street, Thayer Street, and ~enry Street, betwefJn the terminii herein described, shall be twenty-six \26) feet, measured betwee~ ~d from back to curb to .ack of curb, thirteen \13) feet either side of the center line of the streets herein described. The necessary grading shall be done so that all curb and gutter ~nd pavement will be constructed to specified elevations. GRADING: Grading shall include all cuts, fills and all earth or rock or material moving, and the removal of all obstructions in the line of the improvement, where such work is necessary for this improvement. The subgrade shall be brought to the proper form and -4- grade and shall be brought to a firm compacted surface by rolling, tamping or other suitable means. All soft and spongy spots and all vegetable or perishable matter shall be entirely removed from the subgrade and the space filled with gravel, broken stone or other suitable materials. All surplus excavated material shall be removed from the site of the improvement. The pavement shall be constructed between the curb and gutters, and shall consist of a water bound base course of crushed stone and stone screenings, of a compacted thickness of seven {7} inches, and a bituminous macadam surface course of crushed stone, stone chips and a~~alt cement, of a compacted thickness of two \2) inches. The base course shall be constructed between the combined curb and gutters on each side of the street roadways to be improved, by spreading, rolling and compacting crushed stone and stone screenings to a seven (7) inch compacted thickness, constructed in two separate layers, each three and one-half (3 1/2) inches in thickness. Ii ,I Ii ii I The top surface of each layer of the base course shall be water bound by saturating with water, add- ing screenings and rolling until all surface voids are completely filled, and the top surface of the base presents a rough, tight granular surface. The crushed stone shall be graded in size so that the maximum size of crushed stone fragments, used for the construction of the water bound base course, sha~ pass a three \3) inch opening and not over five (5) per cent of c~ush~d stone fragments shall pass a three-quarter \3/4) inch opening. The stone screenings shall all pass a three eighths \3/8t1) inch opening. Not more than thirty (30) per cent or less than ten (10) per cent shall pass a sieve having one hundred meshes per lineal inch. I I i' I I I I' I I r Ii The bituminous macadam surface course shall be constructed upon the water bound macadam base, by spreading, rolling and cqmpacting thereon, to a com- pacted thickness of two \2} inches, a combination of crushed stone, stone Chips and hot asphalt cement. The first application of stone for the surface course shall consist of stone ranging in size from a maximum size passing a two (2) inch opening, and with not over fifteen (t5) per cent passing a one and one quarter ( 1 1/4 inch opening. After roll- ingwith a ten (10) ton ;,oller, this stone shall have a thickness of two \2) inches. Six tenths i, I I, I: I I I I: I I, I I I II I i Ii i I: I I Ii i I I ! I I I' I t I' I I, I' I I' il -5- (.S) of a gallon of liquid asphalt per square yard of surface shall then be applied with a pre- sure distributor at a temperature of not less than 275 degrees Fahrenheit, or more than 350 degrees Fahrenheit. Intermediate size stone shall then be applied to the surface to fill the void~. All in- termediate stone used shall pass a one \1) inch opening, and not over ten (10) per cent a one quarter (1/4) inch opening. ~he surface shall then be rolled with a ten ton roller. A second application of six tenths (.6) of a gallon of liquid asphalt shall then be applied with a pressure distributor, after which sto~e chips shall be applied at the rate of thirty t30) pounds per square yard evenly over the surface. The chips shall be maximum size passing a one half inch open- ing and ranging down so that not over fifteen (15) per cent will pass a one-quarter (1/4) inch open- ing. Final rolling with a ten ton roller shall follow immediately the application of the stone chips. The asphalt cement used shall be suitable for use in the construction of an aspllalt surface course and of a grade commonly known as P.A.-2. Storm water inlets shall be constructed at neces- sary points to receive surface water in the gutters of the proposed improvement. S2me shall be located at points and built to dimensions as shown on at- tached drawings. Each inlet will consist of a concrete base with cast iron cover and will be con- nected to a catch basin by means of connecting pipe as shown on drawings. New catch basin inlets will be constructed at necessary points to receive surface water in the gutters of the proposed improvement. Same shall be located at points and built to dimensions as shown on attached drawings. EaCh catch basin will be con- nected to a sewer by means of connecting pipe as shown on drawings. All existing manholes and catch basins shall be adjusted so that the cast iron covers will conform to the grade of the adjacent new pavement or park- way. The adjustment shall be made by reshaping with the same material as was used in the original con- struction of said manholes and catch basins. The line of the top of the finished pavement at the center line shall be at elevations as shown on attached drawings, said elevations being given in feet and decimals thereof above Village Datum at each of the several locations designated. From each point so designated the line of the top of the -finished pavement at the center lines shall follow -6- a uniform grade to the next designated point in either direction. Village Datum for the purpose of this improve- ment is hereby established as a level p~e one hundred six and thirty-seven hundredths (106.37) feet bel.ow the top of the north curb on .Iienry Street at the west line of Elmhurst Road extended from the north. All materials shall be of the best quality and suitable for the purpose for which they are used. All work shall be done in a workmanlike manner under the superintendence of the Board of Local Im- provements. SECTION 2. That the recommendation of the Board of Local Improvements of said Village of Mount Prospect, providing for !i said improvements, together with the estimate of the cost thereof ras prepared by the Village Engineers and made by the President rOf the Board of Local Improvements and submitted to the President Iland Board of Trustees, both hereto attached, be and the same are Ii here by approved. SECTION 3~ That said improvement shall be made and the ; i iwhole cost thereof, including the sum of Seven Thousand Six IHundred Dollars ($7,600.00), being the amount included in the said estimate of said President of the Board of Local Improvements hereto attached, to apply on the cost of making, levying and col- lecting the assessment herein, as provided by law, to be paid I !for by a special assessment, in accordance with an Act of the i IGeneral Assembly of the State of Illinois entitled: "An Act Con- Icerning Cities and Villages and Incorporated Towns and to Repeal ICertain Acts herein Named, Approved August 15, 1941 and Effective IJanuary 1, 1942", together with all amendatory acts thereof (ex I Icept Sections 84.1-1 to 84.1-49). I H I.: SECTION 4. '.l:hat the aggregate amount herein ordered to i Ibe assessed and also the assessment on each lot and parcel of Ii Ii !i II I I ! I ! I ! I I I -7- Iland and any assessment that may be made for public benefit, I Ilshall be divided into ten (10) annual installments, in the manner I: Iprovided by the Statute in such case made and provided, and each 'of said installments shall bear interest at the rate of six per ,: I:cent (6%) per annum, according to law, until paid. SECTION 5. For the purpose of anticipating the co11ec- tion of the second and subsequent installments of said assess- i,ment for said improvements, bonds shall be issued payable out I,of said installments, bearing interest at the rate of six per !cent (6%) per annum, payable annually, signed by the President . ~.....- ~., ..' . ~ , land attested by the Acting Clerk of said Village of Mount Prospect I!under the ~orporate seal thereof, said bonds shall be issued in laccordance with, and shall in all respects conform to, the pro- Ivisions of the Act of the General Assembly of the State of : - i iIllinois, entitled: UAn Act Concerning Cities and Villages and I I iIncorporated Towns and To Repeal Certain Acts Herein Named. Ap- iproved August 15, 1941 and Effective January 1, 1942", together iwith all amendatory acts thereof (except Sections 84.1-1 to i -. :84.1-39) . SECTION 6. That upon the passage and approval of this jOrdinance, the Village Attorney of said Village, be and ~e is ! ihereby directed to file a petition in the County Court of Cook ICounty, Illinois, in the name of the Village of Mount Prospect, I ,praying that steps may be taken to levy a special assessment for I , isaid improvements, in accordance with the provisions of this i IOrdinance and in the manner provided by law. SECTION 7. That all Ordinances and parts of Ordinances Iconflicting with this Ordinance be and the same are hereby re- I !pealed insofar as they conflict herewith. -8- SECTION 8. This Ordinance shall be in fu1l force and effect from and after its passage and approval by the President of said Village. PASSED by the Board of Trustees of the Village of Mount Prospect this 18th day of May, 1948. ~y;~ Acting Clerk /J APPROVED this /~~ day of May, A.D. l~ d;~ re-V~~ President I j I I I i i I' I, FMO*AGH 1.&5c 5/17/48 RECOMMENDATION AND ESTIMATE OF COST FOR THE IMPROVEMENT OF ELMHURST ROAD, RUSSEIL STREET and OTHER STREETS WITHIN THE VILLAGE OF MOUNT PROSPECT,COOK COUNTY" ILLINOIS. To the President and Board of Trustees of the Village of Mount Prospect, Illinois. Gentlemen: We herewith submit an Ordinance for the improvement of Elmhurst Road, Russell Street and other streets within the Village of Mount Prospect, Cook County, Illinois, by grading, curbing and paving and by constructing all necessary storm sewers, I drains, manholes and catch basins, together Vi/'ith all necessary [connections, adjustments and other appurtenances, together with an Estimate of the cost of said improvements, including a sum not to exceed six per cent (6%) of said estimated cost to be applied towards the making and collecting the assessment as is by law provided, and recommend the passage of said Ordinance and the making of ~~ .j t' . ~ecretary . said improvement contemplated therein. Respectfully submitted thiS~ day of May, 1948. BOARD OF LOCAL ROVEMENTS Village of M t rospect, fll. g. ESTIMATE OF COST To the Board of Local Improvements, Village of Mount Prospect, Cook County, Illinois. Gentlemen: I herewith submit an estimate of the cost of improving a con- nected system of streets in E1mhurst~Road, Russell Street and other streets within the Village of Mount Prospect by grading, curbing and paving and by constructing all necessary storm sewers, drains, manholes and catch basins, together with all necessary connections, adjustments and other appurtenances; including cost of furnishing all labor and materials, as follows: That the roadway of Elmhurst Road from a lien parallel with and twelve and sixty-five hundredths (12.65) feet south of the center line of Henry Street, extended from the west to a line par- aIle 1 with and fifty-five (55) feet south of south line of Gregory Street; And the Rqadway of Russell Street from the south street line extended from the east of Henry Street to a line parallel with and fifty-five (55) feet south of south line of Gregory Street; And the roadway of Pine Street from the south street line ex- tended from the east of Henry Street to a line parallel with and fifty-five (55) feet south of south line of Gregory Street; And the roadway of Wille Street from the south street line extended from the east of Henry Street to a li1'le parallel'wlth and fifty-five (55) feet south of south line of Gregory Street; And the roadway of Isabella Street from the existing pavement one hundred thirty-one (131) and eighty-two hundredths (131.82) feet west of west line of Elmhurst Road to a terminus with the ex- isting pavement in Main Street, excepting therefrom the roadways of Russell Street, Pine Street, Wille Street and Elmhurst Road; And the roadway of Thayer Street from the existing pavement one hundred thirty-one (131) and eighty-nine hundredths (131.89) feet west of west line of Elmhurst Road to a terminus with the ex- isting pavement in Main Street, excepting therefrom the roadways of Russell Street, Pine Street, Wille Street and Elmhurst Road; 1 And the roadway of Henry street from a connection with exist- ing pavement at the west line extended from the north of Elmhurst Road to a connection with roadway above described in Elmhurst Road, And the roadway of Henry street from a connection with the roadway of Russel Street above described to a connection with the existing pavement in Main Street, excepting thereform the roadways of Pine and Wille streets, Shall be improved by grading, curbing and paving, and by constructing all necessary storm sewers, drains, manholes, catch basins, together with all necessary connections, adjustments and other appurtenances. On each side of the roadways to be improved, there shall be constructed a Portland cement concrete combined curb and gutter, except across the roadways of intersecting streets to be improved as herein provided. The back of the curb shall be vertical, three (3) inches in height above the gutter line, and nine (9) inches in depth below the gutter line. The top face shall be constructed . at right angles to the back of the curb, and shall be one and five eighths (1-5/8) inches wide. The back edge of the. curb shall be rounded to an arc of a circle having a radius of three-quarters (3/4) of an inch, tangent to the top face of the curb and back edge of the curb. The roadway face of the curb shall be in the form of a reversed vertical curve connect:i.ng the top face of the curb, with the upper surface of the gutter flag, with two (2) arcs of a circle having radii of four (4) inches. The wi.dth of curb from gutter line to back of curb shall be eight (8) inches. The gutter flag shall be ten (10) inches in width and nine (9) inches in thickness, and shall be laid with a rising incline toward the center of the roadway of one-quarter (1/4) of an inch. - 2 _ \ . a~ Concrete for the combined curb and gutter shall be composed of one (1) part Portland cement, two (2) parts of sand, and three and one-half (3-1/2) parts of crushed stone. Sand when dried shall pass a screen having four (4) meshes per lineal inch, and not more than five (5) per cent shall pass through a sieve having one hundred (100) meshes per lineal inch. Crushed stone s hall be such as to pass a one and one-half (1-1/2) inch opening, and no more than !'ive (5) per cent shall pass a screen having four (4) meshes per lineal inch. These ingredients shall be mixed in a batch mixer, and the mixing shall continue until the same are uniformly distributed and the concrete is uniform in color and homogeneous and suffi- cient water shall be added so as to produce concrete which can be spread into position with a template, but the amount of water used shall:not be sufficient to cause a separation of the coarse aggre- gate from the mortar in handling the concrete, and said concrete . shall be of a consistency such that the mortar wi.ll flush to the surface under light tamping. The mixing of said concrete shall continue in the drum of the mixer not less than one (1) minute, and the drum shall be completely emptied before receiving material for the succeeding batch. The drum shall revolve at a rate of speed not less than twelve (12) revolutions per minute. The method of measuring the materials for concrete, includ- ing water, shall be one which shall insure uniform proportion of each of the materials at all times~ Where the curb lines of one street to be improved intersect the curb lines of intersecting streets,Jaid intersecting curb lines shall be joined by an arc of a circle having a radius of twenty (20) feet, measured to the roadway face of the curb. - :3 ... . ~ The width of the roadway of Elmhurst Road, Russel street, Pine street, Wille street, Isabella Street, Thayer street and Henry Street, between the terminii herein des cribed, shall be twenty-six (26) feet, measured between and from back to curb to back of curb, thirteen (13) feet either side of the center line of the streets herein described. The necessary grading shall be done so tha t all curb and gutter and pavement will be constructed to specified elevations. GRADING: Grading shall include all cuts, fills and all earth or rock or material moving, and the removal of all obstructions in the line of the improvement, where such work is necessary for this improve- ment. The subgracle shall be brought to the proper form and grade and shall be brought to a firm compacted surface by rolling, tamp- ing or other suitable means. All soft and spongy spots and all vegetable or perishable matter shall be entirely removed from the subgrade and the space filled with gravel, broken stone or other suitable materials. All surplus excavated material shall be removed from the site of the improvement. The pavement shall be constructed between the curb and gutters, and shall consiet of a water bound base course of crushed stone and stone screenings, of a compacted thickness of seven (7) inches, and a bituminous macadam surface course of crushed stone, stone chips and asphalt cement, of a compacted thickness of two (2) inches. The base course shall be constructed between the combined curb and gutters on each side of the street roadways to be improved, by spreading, rolling and compacting crushed stone and stone screen- ings to a seven (7) inch compacted thickness, constructed in two separate layers, each three and one-half (3t) inches in thickness. .. 4 ... . ~ The top ~ surface of each layer of the base course shall be water bound by saturating with water, adding screenings and rolling until all surface voids are completely filled, and the top surface of the base presents a rough, tight granular surface. The crushed stone shall be graded in size so that the max- imum size of crushed stone fragments, used for the construction of the water bound base course, shall pass a three (3) inch opening and not over five (5) per cent of crushed stone fragments shall pass a three-quarter (3/4) inch opening. The stone screenings shall all pass a three-eighths (3/8") inch opening. Not more than thirty (30) per cent or less than ten (10) per cent shall pass a sieve having one hundred meshes per lineal inch. The bituminous macadam surface course shall be constructed upon the water bound macadam base, by spreading, rolling and compacting thereon, to a compacted thickness of two (2) inches, a combination Of crushed stone, stone ch:tps and hot asphalt cement. The first application of stone for the surface course shall consist of stone ranging in size from a lJ'l.B.ximutll size passlng a two (2) inch opening, and with not over fifteen (15) per cent passing a one and one-quarter (It> inch opening. After rolling with a ten (10) ton roller, this stone shall have a thickness of two (2) inches. Six-tenths (.6) of a gallon of liquid asphalt per square -yard of surface shall then be applied with a pressure distributor at a temperature of not leBs than 2?5 degrees Fahrenheit, or more than 350 degrees Fahrenheit. Intermediate size stone shall then be applied to the surface to fill the voids. All intermediate stone used shall pass a one (I) inch opening, and not over ten (10) per cent a one-quarter (1/4) inch opening. The surface shall then be rolled with a ten ton roller. ... 5 .... ~-~-,----+ A second application of six-tenths (.6) of a gallon of liquid asphalt shall then be applied with a pressure distributor, after which stone chips shall be applied at the rate of thirty (30) pounds per square yard evenly over the surface. The chips shall be maximum size passing a one-half inch opening and ranging down so that not over fifteen (15) per cent will pass a one- quarter (1/4) inch opening. Final rolling with a ten ton roller shall follow immediately the application of the stone chips. The asphalt cement used shall be suitable for use in the construction of an asphalt sl~face course and of a grade commonly known as P..A.-2. storm water inlets shall be constructed at necessary points to receive surface water in the gutters of the proposed improve- mente Same shall be located at points and built to dimensions as shown on attached drawings. Each inlet will consist of a concrete base with cast iron cover and will be connected to a catch basin by means of connecting pipe as shown on drawings. New catch basin inlets will be constructed at necessary points to receive surface water in the gutters of the proposed improvement. Same shall be located at points and built to dimen- sions as shown on attached drawings. Each catch basin will be connected to a sewer J by means of connecting pipe as shown on drawings. All existing manholes and catch basins shall be adjusted so that the cast iron covers will conform to the grade of the adjacent new pavement or parkway. The adjustment shall be made by re- shaping with the same material as was used in the original con- struction of said manholes and catch basins. ... 6 ... I ~ , '" . ;., I. . The line of the top of the finished pavement at the center line shall be at elevations as shown on attached drawings, said 1l/1IV4-- J'///4'1& P~f'~", elevations being given in feet and decimals thereof^at each of the several locations designated. From each point so designated the line of the top of the f:1.nished pavement at the center lines shall follow a uniform grade to the next designated point in either direction. Village Datum for the purpose of this improvement is hereby established as a level plane one hundred six and thirty-seven hundredths (106.37) feet below the top of the north curb on Henry Street at the west line of Elmhurst Road extended from the north. All materials shall be of the best quality and suitable for the purpose for which they are used. All work shall be done in a workmanlike manner under the superintendence of the Board of Local Improvements. ... 7 ... .. ..._-~-...1.. .. The estimate of cost, including a s~ not to exceed six per cent (6%) of the estimated cost thereof to be applied toward the cost of making and collecting the assessment therefore, as is by law provided, is as follows: 21,260 Cubic yards of excavation, including grading, leveling parkways, hauling and disposal of any surplus excavated materi- al @ $1.10 per cubic yard 21,220 Lineal feet Portland cement concrete combined curb and gutter, complete in place, including all labor and materials, @ $1~40 per lineal foot 29,370 Square yards crushed stane water bound base course, seven (7) inches compacted ttO.ckness, complete in place, @ $1.20 per square yard 29,370 Square yards Bituminous macadam sur- face course, two (2) inches compacted thickness, complete in place, @ $0.90 per square yard 31 storm Water Inlets, including concrete base and walls and cast iron cover, complete in place, @ $60.00 each 5 Catch Basin Inlets, including concrete base and walls and cast iron cover, complete in place, @ $125.00 each 880 Lineal feet of eight-inch pipe connec- tions for inlets and catch basins, complete in place @ $1.50 per lineal foot :~J~~~~~ ~~~~;eg~~~ecatch Basins 42 @ $20.00 each Engineering and Inspection Total Labor and Materials - }- ... $ 23,386.00 29,708.00 35,244.00 26,433.00 1,860.00 625.00 1,320.00 840.00 7,584.00 $127,000.00 .' ' A_ ...,- . "'--, Cost of making, levying and collecting the assessment, and all lawful expense attend- ing the same as provided by law not to exceed six per cent (6%) Total Estimated Cost of Improvement $ '7,600.00 t!35,600.00 I hereby certify, that in my opinion, the above estimate does not exceed the probable cost of said improvement and all lawful costs attend- ing the same as provided by law. ~~ :t~~ ~ ~~ ~dent, BO~~O Local Improvements, Village of Mount Prospect, Cook County, Illinois - 2 ..