Riversedge Capital Budget Request by Hamilton, Ohio

RIVERSEDGE AMPHITHEATER EXPANSION

FY25-26 CAPITAL BILL PROJECT INFORMATION WORKSHEET

TABLE OF CONTENTS EXECUTIVE SUMMARY ................................................................................................... 3 PROJECT NAME AND GENERAL DESCRIPTION ..................................................... 4 SPECIFIC PURPOSE OF STATE CAPITAL DOLLARS ............................................. 4 PHYSICAL LOCATION OF PROJECT ............................................................................ 5 ENTITY SPONSORING PROJECT .................................................................................. 5 ASSET OWNER ................................................................................................................... 5 TOTAL PROJECT COST ................................................................................................... 5 STATE FUNDING REQUEST FOR FY25-26 CAPITAL BIENNIUM ....................... 5 AMOUNT AND SOURCE OF NON-STATE FUNDING ................................................ 5 AMOUNT OF STATE FUNDING THE PROJECT HAS RECEIVED........................... 5 IDENTIFICATION OF PRIVATE FOR-PROFIT & NON-PROFIT ENTITIES ......... 6 IDENTIFICATION OF FEDERAL GOVERNMENT INVOLVEMENT ....................... 6 IDENTIFICATION OF FUNDING FOR ONGOING OPERATING COSTS ................ 6 ADDITIONAL INFORMATION ......................................................................................... 6 HOW THE PROJECT WILL SUPPORT THE PUBLIC ................................................. 7 ATTACHMENT I: RENDERING OF ROOF & STRUCTURE ....................................... 8 ATTACHMENT II: RENDERING OF CONCESSIONS & OPERATIONS ................. 9 ATTACHMENT III: ENGINEERING DRAWINGS & SITE PLAN .............................. 10 ATTACHMENT IV: PRELIMINARY PROJECT COSTS ............................................. 16 ATTACHMENT V: PRELIMINARY PROJECT ASSUMPTIONS .............................. 18

RIVERSEDGE AMPHITHEATER EXPANSION PHASE I & II CAPITAL BUDGET REQUEST EXECUTIVE SUMMARY

IMPACT

OUTCOMES

BUDGET

TOTAL REQUEST

$1.5M

CAPITAL BUDGET REQUEST

The City of Hamilton is investing $1.75M into the RiversEdge Amphitheater Expansion. Our Capital Budget request is $1.5M for the completion of Phase I ($750K) which includes the completion of a new roof, stage expansion, and site plan improvements; and Phase II ($750K) which includes the construction of an an indoor/outdoor structure for concessions, restrooms, community gatherings, and other amphitheater operations.

IMPACT Cultural hub for the Greater Hamilton region Significant economic driver for tourism, job creation, and small business opportunities Successful remediation and re-use of former downtown brownfield site

500K

TOTAL ATTENDEES AT RIVERSEDGE SINCE OPENING

PHASE I

$750K

$1.75M

$750K PHASE II

CURRENT INVESTMENT

RECOGNITION Recognized as one of the "Great Public Spaces in the U.S." by the American Planning Association in 2018 Named Best Outdoor Concert Venue in Greater Cincinnati Named a top music venue from Best of Butler County

ENGAGEMENT RiversEdge currently attracts more than 50k attendees annually Home to two multi-day music festivals: Whimmydiddle and Big River Get Down. 250+ community events held onsite since opening.

$1.5M

$10M

LEVERAGED IN LOCAL SPONSORSHIPS SINCE RIVERSEDGE AMPHITHEATER HAS BEEN ESTABLISHED

TOTAL ECONOMIC IMPACT TO THE LOCAL ECONOMY SINCE INCEPTION OF RIVERSEDGE

FY25-26 CAPITAL BUDGET PROJECT INFORMATION WORKSHEET 1) Project name, a general description of the overall project, and a specific description of the purposes or specific portion(s) of the overall project for which state capital dollars would be used RiversEdge Amphitheater Expansion General Description: The RiversEdge Amphitheater, nestled along the picturesque Great Miami River in downtown Hamilton, Ohio, stands as a beacon of cultural significance and community pride. Awarded the prestigious title of one of five "Great Public Spaces in the U.S." by the American Planning Association in 2018, RiversEdge has become a symbol of Hamilton's revitalization story. Serving as a top priority for the city, this outdoor venue has had a profound impact on the local community. Renowned for drawing substantial patronage, RiversEdge is not merely an entertainment venue but a key driver of economic growth and community engagement. The proposed RiversEdge Amphitheater Expansion project seeks to build upon this success by addressing critical infrastructure needs and accommodating the escalating demand for its renowned concert series. Specific Purpose of State Capital Dollars: The state capital dollars earmarked for the RiversEdge Amphitheater Expansion project will play a pivotal role in preserving and enhancing this cultural gem. Specifically, the funds will be allocated to the replacement and expansion of the venue's aging roof, as well as the overall facility expansion. This comprehensive approach encompasses the construction of a state-of-the-art roof, an expanded stage, and updated fencing to seamlessly facilitate the exponential growth of the venue. The expanded roof and stage will be approximately 3 times larger than the existing roof/stage. The appendices attached provide intricate details on the design and construction plans, highlighting the commitment to creating a sustainable, modernized space. Leveraging state funds, the project not only addresses current demands but also ensures the long-term support of Hamilton's vibrant arts and small business community. Concerts at RiversEdge consistently draw crowds to capacity, contributing significantly to the local economy and solidifying the venue's status as a cultural and economic cornerstone. As a major contributor to Hamilton's revitalization narrative, the RiversEdge Amphitheater Expansion project will continue to enrich the community for decades to come, fostering cultural vibrancy and economic prosperity. Lastly, this expansion will eliminate a barrier to entry and a significant risk for special events at the site. The possibility of inclement weather at the current outdoor venue

requires weather insurance for the performances, which can often exceed $50,000 per event. This is because rain reaches the equipment. The expanded roof structure will keep the musicians and equipment safe and dry, allowing the show to continue. 2) Physical location and address of the project (city/village/township and county) 116 Dayton St, Hamilton, Butler County, Ohio 3) Legal Entity Name and any alternative Doing Business As (DBA) trade names on file with the Ohio Secretary of State and the organization sponsoring the project The City of Hamilton constructed and owns the RiversEdge Amphitheater. The City of Hamilton will be the project sponsor. 4) Identification of the facility or asset owner during construction and after work is completed The City of Hamilton is the asset owner and will continue to be during and after construction. 5) Amount of state funding being requested for the FY 2023-24 capital biennium The City of Hamilton is requesting a total of $1,500,000 for the completion of Phase I ($750,000) and Phase II ($750,000) improvements to RiversEdge Amphitheater at Marcum Park. Phase I includes the completion of the amphitheater roof and stage expansion as well as facility site plan improvements. Phase II includes the construction of a structure to be utilized for indoor/outdoor community gatherings, restrooms, concessions and other amphitheater operations. We do not anticipate a Capital Bill request for this project in the future after these phases are completed. 6) Amount and source of non-state funding, including private, not-for-profit, local, and federal funds supporting the project In addition to the initial investment of $1.00mm for the creation of the amphitheater, the City of Hamilton has budgeted $1.75mm for the RiversEdge Expansion Project. 7) The amount and source of state funding the project or asset has received in the past, and whether the project will be requesting additional state funding in future capital biennia In 2008, the initial project was awarded a $707,115 OKI Grant. In 2010, the project was awarded two $100,000 grants through the Dept. of Natural Resources and Ohio Cultural Facilities Commission. The local community was responsible for the remaining $1mm of the $1.90mm project.

8) Identification and a description of any use by or involvement of private for-profit businesses or not-for-profit entities RiversEdge has been utilized as a community gathering place and entertainment destination for a diverse array of events. The amphitheater and park space is programmed by a collective group of non-profit organizations including, but not limited to, Hamilton Parks Conservancy, Hamilton Community Foundation, Hamilton Flea, Hamilton PRIDE, Hamilton Juneteenth, Cornstand Jam Mental Health Awareness, and many other community organizations. RiversEdge Amphitheater is a gathering space for tens of thousands of residents and visitors annually. 9) Identification and description of any use or involvement by the federal government N/A. 10) Identification of the annual amount of and source(s) of funding for ongoing operational costs Over the past five (5) years the City of Hamilton has spent approximately $500,000 annually to maintain and operate the amphitheater and park and will continue to fund maintenance and operations accordingly going forward. The City of Hamilton’s continued investment in maintenance and operations have allowed community and non-profit events to make $1,000,000 annual investments in programming and special events ultimately resulting in an estimated $5,000,000 annual impact to the local economy. 11) Any additional relevant information that the requesting organization believes would be of assistance in evaluating the project’s value and eligibility to receive state capital funding In further support of the RiversEdge Amphitheater Expansion project, the requesting organization emphasizes several key aspects that enhance the project's value and underscore its eligibility for state capital funding: 1. Economic Impact: RiversEdge Amphitheater is not only a cultural hub but a significant economic driver for Hamilton, contributing substantially to the local economy through increased tourism, job creation, and small business opportunities. The expansion project is poised to amplify these positive economic impacts. 2. Community Engagement: The venue's history of hosting packed-to-capacity concerts demonstrates a strong and consistent community engagement. The expansion aims to meet the growing demand for cultural events, ensuring continued community participation and fostering a sense of civic pride. 3. National Recognition: RiversEdge's recognition as one of the "Great Public Spaces in the U.S." by the American Planning Association in 2018 highlights its national significance. This accolade not only reflects the venue's current value but also emphasizes its potential to become an even greater cultural asset with the proposed expansion.

4. Revitalization Contribution: The expansion aligns seamlessly with Hamilton's ongoing revitalization efforts, positioning RiversEdge as a central player in the city's transformation story. Investing in the project aligns with broader community development goals, supporting the city's vision for a vibrant and thriving downtown. 5. Long-Term Sustainability: The project's commitment to creating a sustainable and modernized space ensures its long-term viability. By addressing critical infrastructure needs and accommodating future growth, the expansion project is designed to stand as a lasting cultural and economic asset for the community. In conclusion, the RiversEdge Amphitheater Expansion project stands as a worthy candidate for state capital funding, given its proven economic impact, deep community engagement, national recognition, contribution to revitalization efforts, and commitment to long-term sustainability. The requesting organization believes that support for this project will not only preserve but elevate RiversEdge as a cultural cornerstone for Hamilton, aligning with the broader goals of enhancing the community's quality of life and economic prosperity. 12) Description of how the project’s support will benefit the general public and how often the public will be able to gain access to the facilities or services provided by the community project funds RiversEdge is more than an entertainment venue; it serves as a communal gathering space for residents and visitors. With the expanded facilities, the public will have increased opportunities to come together, fostering a sense of community pride and unity. The venue becomes a hub for shared experiences, strengthening social bonds among residents. By addressing critical infrastructure needs and expanding the venue, the public will have regular and improved access to a wide range of cultural events, enriching the quality of life for residents of all ages. Additionally, the expanded roof and stage will ensure that the musicians and instruments stay dry and concerts are able to happen rain or shine.

Appendix I: Roof Structure

Appendix II: Concessions & Operations

ADJUST ALL EXISTING CASTINGS AND CLEANOUTS WITHIN PROJECT AREA TO GRADE AS REQUIRED.

COMPACTED FILLS ARE TO BE MADE TO A MINIMUM OF THREE FEET ABOVE THE CROWN OF ANY PROPOSED SEWER PRIOR TO CUTTING OF TRENCHES FOR PLACEMENT OF SAID SEWERS. ALL FILLS SHALL BE CONTROLLED, COMPACTED, AND INSPECTED BY AN APPROVED TESTING LABORATORY OR AN INSPECTOR FROM THE APPROPRIATE GOVERNMENTAL AGENCY.

ALL FILL UNDER PAVEMENT SHALL BE COMPACTED TO THE RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEER'S REPORT PROVIDED BY THE DEVELOPER.

ALL ELEVATIONS SHOWN ARE FINISHED GRADE ELEVATIONS, UNLESS OTHERWISE NOTED.

CONTRACTOR TO REMOVE VEGETATION AND CLEAR AREAS AS NECESSARY TO PERFORM ALL SITE WORK INCLUDING GRADING AND UTILITY WORK.

ITEM NUMBERS REFER TO THE OHIO DEPARTMENT OF TRANSPORTATION CONSTRUCTION AND MATERIAL SPECIFICATIONS, AND ALL CONSTRUCTION WORK SHALL BE DONE ACCORDING TO SAID SPECIFICATIONS AND IN ACCORDANCE WITH APPLICABLE STANDARDS FOR CITY OF HAMILTON AND CLERMONT COUNT.

THE CONTRACTOR IS TO PERFORM ALL INSPECTIONS AS REQUIRED BY THE OHIO EPA FOR THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT AND FURNISH OWNERS REPRESENTATIVE WITH WRITTEN REPORTS. OWNER WILL OBTAIN PERMITS.

CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS FOR CONSTRUCTION ACTIVITIES IN ACCORDANCE WITH LOCAL, STATE, & FEDERAL REGULATIONS.

ALL PLANS & CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT "RULES AND REGULATIONS" OF CITY OF HAMILTON, BUTLER COUNTY AND APPLICABLE OHIO DEPARTMENT OF TRANSPORTATION STANDARDS.

GENERAL NOTES

9. 10. CONTRACTOR SHALL IMPLEMENT ALL SOIL AND EROSION CONTROL, PRACTICES REQUIRED BY BUTLER COUNTY AND THE OHIO EPA. 11. ALL GROUND SURFACE AREAS THAT HAVE BEEN EXPOSED OR LEFT BARE AS A RESULT OF CONSTRUCTION AND ARE TO FINAL GRADE AND ARE TO REMAIN SO, SHALL BE SEEDED AND MULCHED AS SOON AS PRACTICAL IN ACCORDANCE WITH STATE OF OHIO SPECIFICATIONS ITEM 659. 12. ALL PROPOSED STORM SEWERS, SURFACE OR OTHER DRAINAGE FACILITIES ARE TO BE MAINTAINED BY THE OWNER. 13. ALL STORM STRUCTURES ARE ODOT TYPES UNLESS OTHERWISE INDICATED.

SHEET INDEX TITLE SHEET EXISTING CONDITIONS PLAN DEMOLITION PLAN LOCATION PLAN GRADING PLAN EROSION CONTROL DETAILS

C100 C110 C111 C120 C130 C140

ELECTRONIC DATA FILES HAVE BEEN USED BY RVP ENGINEERING FOR THE SOLE PURPOSE OF GENERATING THIS PLAN DRAWING. THE APPROVED PLAN DRAWING REPRESENTS ACTUAL DESIGN INTENT IN CASE OF DISCREPANCIES BETWEEN ELECTRONIC DATA FILES AND THE APPROVED PLAN DRAWING. RVP ENGINEERING ASSUMES NO RESPONSIBILITY FOR ANY USE OR MANIPULATION OF ELECTRONIC DATA FILES BY OTHERS TO GENERATE BID PROPOSALS, PREPARE ESTIMATES, PERFORM CONSTRUCTION LAYOUT OR ANY OTHER USE. THE USE OR REUSE OF ELECTRONIC DATA FILES IS AT THE USER'S RISK AND FULL LEGAL RESPONSIBILITY.

Appendix III

RIVERSEDGE III MARCUM PARK HAMILTON, OHIO 45011

SITE

ENGINEER

RVP ENGINEERING, LLC 6236 CENTRE PARK DRIVE, SUITE A WEST CHESTER, OHIO 45069 (513) 823-2175

REVISIONS

SCALE:

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C100

2 REVISED DRAWINGS 2023-10-05

14. PRIVATE WATER MAIN AFTER THE METER PIT IS TO BE C-900 OR DUCTILE IRON PIPE.

VICINITY MAP N.T.S

12"X5/8" REBAR DOWEL 18" O.C.

NEW CONCRETE

1 "R 2

HAMILTON, OHIO 45011

15. STORM SEWER PIPE LABELED "STM" SHALL BE ONE OF THE FOLLOWING: PVC SDR-35, PVC PROFILE PIPE PER ODOT ITEM 707.42, HIGH DENSITY POLYETHYLENE PER ODOT ITEM 707.33, OR REINFORCED CONCRETE PIPE, ODOT ITEM 706.02 CLASS IV. STORM SEWER PIPE LABELED "CONC" SHALL BE REINFORCED CONCRETE PIPE, ODOT ITEM 706.02 CLASS IV. ALL STORM IS TO BE INSTALLED PER ODOT ITEM 603. ALL STORM PIPE USED MUST HAVE A MANUFACTURER SPECIFIED FRICTION FACTOR OF 0.015 (N=0.015) OR LESS. 16. ALL WATERMAIN CROSSINGS SHALL MAINTAIN A VERTICAL SEPARATION OF 18" MINIMUM. SANITARY SEWER SHALL BE LOCATED 18" BELOW WATERMAIN AT ALL CROSSINGS. WATERMAIN SHALL BE LOCATED A MINIMUM OF 10' HORIZONTALLY FROM ANY SANITARY SEWER. ALL MEASUREMENTS SHALL BE TAKEN FROM OUTSIDE OF SEWER PIPE TO THE OUTSIDE OF WATERMAIN PIPE. ONE FULL LENGTH OF WATERMAIN PIPE SHALL BE LOCATED AT ALL CROSSINGS TO ENABLE BOTH JOINTS TO BE LOCATED AS FAR FROM SEWER AS POSSIBLE. ALL WATER SHALL HAVE A MINIMUM OF 4' OF COVER. 17. ALL CATCH BASINS IN THE PAVEMENT OR CURB ARE TO HAVE 4" PERFORATED UNDERDRAINS EXTENDING 12 LF FROM THE CATCH BASIN IN EACH UPHILL DIRECTION. 18. ANY FIELD TILE CUT IN EXCAVATION MUST BE TIED INTO THE STORM DRAINAGE SYSTEM. 19. ALL MANHOLES AND CATCH BASINS WITH A DEPTH GREATER THAN 4' SHALL BE PROVIDED WITH DUCTILE IRON, CAST ALUMINUM OR STEEL REINFORCED PLASTIC STEPS. STEPS SHALL MEET THE REQUIREMENTS OF ODOT ITEM 604. 20. DISTANCES SHOWN FOR STORM SEWER PIPES ARE MEASURED FROM CENTER OF STRUCTURE. CONTRACTOR RESPONSIBLE FOR ACTUAL FIELD CUT LENGTH. COORDINATES FOR STORM STRUCTURES ARE SHOWN TO THE CENTER OF STRUCTURE. 21. ROOF DRAINS, FOUNDATION DRAINS AND ALL OTHER CLEAR WATER CONNECTIONS TO THE SANITARY SEWER SYSTEMS ARE PROHIBITED. 22. THE CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL EXISTING UTILITIES PRIOR TO THE BEGINNING OF CONSTRUCTION OR EARTH MOVING OPERATIONS. CONTRACTOR TO VERIFY APPROPRIATE CLEARANCE OF UTILITY PLANNED UTILITY CROSSINGS BEFORE ANY CONSTRUCTION. CALL ENGINEER IMMEDIATELY WITH ANY CONFLICTS OR DISCREPANCIES. 23. FORTY-EIGHT HOURS BEFORE DIGGING IS TO COMMENCE, THE CONTRACTOR SHALL NOTIFY THE FOLLOWING AGENCIES: THE OHIO UTILITY PROTECTION SERVICES (OUPS), AND ALL OTHER AGENCIES WHICH MAY HAVE UNDERGROUND UTILITIES INVOLVING THIS PROJECT AND ARE NON-MEMBERS OF OHIO UNDERGROUND PROTECTION, INC.

EXISTING CONCRETE

CONCRETE CONNECTION JOINT N.T.S.

GRAVEL FILL (COMPACTED)

WALK AND STAGE DETAIL N.T.S.

RIVERSEDGE III MARCUM PARK

ENGINEERING

1 PERMIT ISSUE 2023-04-11

TITLE SHEET

24. ALL DIMENSIONS ARE TO THE EDGE OF PAVEMENT AND/OR FACE OF CURB, UNLESS OTHERWISE NOTED. 25. ALL PARKING SPACES ARE 18'X9'

7" UNREINFORCED CONCRETE PAVEMENT 6% AIR ENTRAINMENT WITH MIN FLEXURAL STRENGTH OF 600PSI

ODOT ITEM 203 SUBGRADE COMPACTION

3 C100

1 2 "R

4 C100

R:\Projects\2022\22050 - CDA - Riversedge III - Hamilton\DWG\Sheets\22050GEN.dwg, 10/5/2023 4:06:26 PM, Glen Magrino

26. SITE SIGNAGE AND STRIPING SHALL BE IN ACCORDANCE WITH THE OHIO MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES. 27. BRING ALL EXISTING UTILITY CASTINGS TO GRADE.

6" ODOT ITEM 304 AGGREGATE BASE

CONCRETE PAVEMENT N.T.S.

3" PAVER

ODOT ITEM 203 SUBGRADE COMPACTION 3" LEVELING SAND CONTRACTOR TO COORDINATE PAVER PATTERN AND COLOR WITH OWNER

N.T.S.

PAVER DETAIL

1 C100

12" ODOT ITEM 304 AGGREGATE BASE

2 C100

EXISTING FENCE

.35

NG TI G IS IN 85 EX ILD 589. BU FF=

0 10 20 40

HAMILTON, OHIO 45011 2 REVISED DRAWINGS 2023-10-05

EXISTING CONDITIONS

1 PERMIT ISSUE 2023-04-11

REVISIONS

SCALE: 1"=20'

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C110

RIVERSEDGE III MARCUM PARK

ENGINEERING

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EXISTING FENCE

ALL EXISTING FOUNDATIONS TO BE ABANDONED IN PLACE REMOVE TOP TO BELOW FINISH GRADE SAWCUT

REMOVE LANDSCAPE REMOVE CONCRETE

NG TI G IS IN 85 EX ILD 589. BU FF=

.35

SAWCUT REMOVE CONCRETE

RELOCATE POLE

SAWCUT

RELOCATE TRASH CAN

SAWCUT REMOVE LANDSCAPE

REMOVE CONCRETE

REMOVE CURB

0 10 20 40

HAMILTON, OHIO 45011 2 REVISED DRAWINGS 2023-10-05

DEMOLITION PLAN

1 PERMIT ISSUE 2023-04-11

REVISIONS

SCALE: 1"=20'

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C111

RIVERSEDGE III MARCUM PARK

ENGINEERING

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BID ALTERNATE GATE

BID ALTERNATE FENCE

X X

BID ALTERNATE FENCE

X X

X BID ALTERNATE FENCE

BID ALTERNATE GATE

X X

BID ALTERNATE FENCE

EXISTING FENCE

C100

BID ALTERNATE GATE

BID ALTERNATE FENCE

X X

BID ALTERNATE GATE

PROPOSED COLUMN

C100

PROPOSED COLUMN

C100

PROPOSED COLUMN

PROPOSED WALL

BID ALTERNATE FENCE

15' X

BID ALTERNATE FENCE

5' X

NG TI G IS IN 85 EX ILD 589. BU FF=

.35

R150'

C100

5' X

C100

X X

BID ALTERNATE FENCE

BID ALTERNATE GATE

X X

X BID ALTERNATE GATE

04'

27.

BID ALTERNATE FENCE

15'

C100

5 R3

RELOCATED POLE

RELOCATED TRASH CAN

C100

0 10 20 40

HAMILTON, OHIO 45011 2 REVISED DRAWINGS 2023-10-05

LOCATION PLAN

1 PERMIT ISSUE 2023-04-11

REVISIONS

SCALE: 1"=20'

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C120

RIVERSEDGE III MARCUM PARK

ENGINEERING

R:\Projects\2022\22050 - CDA - Riversedge III - Hamilton\DWG\Sheets\22050LOC.dwg, 10/5/2023 4:06:32 PM, Glen Magrino

X X

EXISTING FENCE

MATCH EXISTING GRADE

X X

584.40

587.11

589.61 MATCH

NG TI G IS IN 85 EX ILD 589. BU FF=

589.13 58

589.48 MATCH 589.16

588.82

589.49 MATCH

.35

587.58

586.44

ADJUST TO GRADE

589.29 584.73

584.72

589.30 586.33 584.89

EARTHWORK IN FLOODWAY CUT 57.24 CY FILL 8.32 CY NET CUT 48.92 CY

X 584.66 MATCH

584.84 MATCH

584.71

584.57 MATCH

584.54 MATCH

584.69

584.72 MATCH

585

X X X

X X

589.91

589.97

591

592

592.31

592.24 593.20

593.08

ADJUST TO GRADE

593 59 3

2 59

591.06 MATCH

590.57 MATCH

590.70 MATCH

590.61 MATCH

591.07 MATCH

590.31 MATCH

589.82 MATCH

590.02 MATCH

589.84 MATCH 589.65 MATCH

589.47 MATCH

20 40

HAMILTON, OHIO 45011 2 REVISED DRAWINGS 2023-10-05

GRADING PLAN

1 PERMIT ISSUE 2023-04-11

REVISIONS

SCALE: 1"=20'

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C130

RIVERSEDGE III MARCUM PARK

ENGINEERING

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EROSION CONTROL NOTES: 1. DESCRIPTION OF CONSTRUCTION: CONSTRUCTION OF PAVEMENT, STORM SEWER, SANITARY SEWER AND OTHER UTILITIES

SEDIMENT BASINS, DIVERSIONS, SEDIMENT TRAPS, AND OTHER MEASURES INTENDED TO TRAP SEDIMENT ON-SITE WILL BE CONSTRUCTED AS A FIRST STEP IN GRADING AND BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. EARTHEN STRUCTURES SUCH AS DAMS, DIKES, AND DIVERSIONS WILL BE SEEDED AND MULCHED AFTER INSTALLATION.

STORMWATER RUNOFF CONTAINING DAMAGING AMOUNTS OF SEDIMENT SHALL PASS THROUGH A SEDIMENT BASIN OR OTHER SUITABLE SEDIMENT TRAPPING FACILITY.

SEDIMENT BASINS

2. AREA AFFECTED BY CONSTRUCTION (GRADED AREA): APPROX. 0.6 ACRES CUT AND FILL SLOPES

STORM SEWER INLET PROTECTION

ALL ON SITE STORMWATER CONVEYANCE CHANNELS WILL BE DESIGNED AND CONSTRUCTED TO WITHSTAND THE EXPECTED VELOCITY OF FLOW FROM A 10 YEAR FREQUENCY STORM WITHOUT EROSION. DESIGN FOR A LARGER MAY BE NECESSARY FOR PROTECTION FROM THE STORMWATER FLOW. STABILIZATION ADEQUATE TO PREVENT EROSION WILL ALSO BE PROVIDED AT THE OUTLETS OF ALL PIPES AND PAVED CHANNELS.

STABILIZATION OF WATERWAYS AND OUTLETS

CONCENTRATED STORMWATER RUNOFF LEAVING THE SITE WILL BE DISCHARGED DIRECTLY INTO A WELL-DEFINED, ADEQUATELY-PROTECTED NATURAL OR MAN-MADE OFF SITE RECEIVING CHANNEL OR PIPE. IF NO OFF SITE CHANNEL OR PIPE EXISTS, THE STORMWATER WILL BE DETAINED ON SITE IN A SUITABLE RETENTION/DETENTION FACILITY.

STORMWATER MANAGEMENT

CUT AND FILL SLOPES WILL BE DESIGNED AND CONSTRUCTED IN A MANNER WHICH WILL MINIMIZE EROSION. SLOPES WHICH ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF CONSTRUCTION WILL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED.

3. EXISTING SOIL DATA:

4. RECEIVING WATERS: GREAT MIAMI RIVER 5. POTENTIAL POLLUTION SOURCES: - REMOVAL OF NATURAL PLANT COVER. - CUT AND FILL AREAS EXPOSED TO EROSION AND RUNOFF PRIOR TO STABILIZATION. - CHANGES IN VOLUME AND DURATION OF WATER CONCENTRATIONS CAUSED BY ALTERING STEEPNESS, DISTANCE AND SURFACE ROUGHNESS. - PARKING SUBGRADE PRIOR TO PAVING. - REDUCTION OF PERMEABILITY OF SOILS CAUSING ADDITIONAL RUNOFF DUE TO COMPACTION BY HEAVY EQUIPMENT. 6. CURVE NUMBERS: PRE-DEVELOPMENT C VALUE = 0.40 POST CONSTRUCTION C VALUE = 0.90 ALL STORM SEWER INLETS WHICH ARE MADE OPERABLE DURING CONSTRUCTION WILL BE PROTECTED SO THAT SEDIMENT-LADEN WATER WILL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT.

WORKING IN OR CROSSING WATERCOURSES CONSTRUCTION VEHICLES WILL BE KEPT OUT OF WATERCOURSES WHENEVER POSSIBLE. WHERE IN-CHANNEL WORK IS NECESSARY, PRECAUTIONS WILL BE TAKEN TO STABILIZE THE WORK AREA DURING CONSTRUCTION TO MINIMIZE EROSION. THE CHANNEL (INCLUDING BED AND BANKS) WILL ALWAYS BE RESTABILIZED IMMEDIATELY AFTER IN-CHANNEL WORK IS COMPLETED. WHERE A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES REGULARLY DURING CONSTRUCTION, A TEMPORARY STREAM CROSSING WILL BE PROVIDED.

CONSTRUCTION ACCESS ROUTES AND PARKING AREAS

9. CONSTRUCTION CONTROL PRACTICES:

SILT FENCES (SF) SEE SILT FENCE DETAIL

PHYSICAL PROPERTY 75 PERCENT (MIN.)

REQUIREMENTS

MATERIAL: SYNTHETIC FILTER FABRIC SHALL BE A SHEET OF PROPYLENE, NYLON, POLYESTER OR ETHYLENE YARN AND SHALL BE CERTIFIED BY THE MANUFACTURER OR SUPPLIER AS CONFORMING TO THE FOLLOWING REQUIREMENTS.

FILTERING EFFICIENCY

0.3 gal./sq. ft./min. (MIN.)

TENSILE STRENGTH AT EXTRA STRENGTH 20% (MAX.) ELONGATION 50 lbs/lin. in. (MIN.) STANDARD STRENGTH 30 lbs/lin. in. (MIN.) FLOW RATE

* REQUIREMENTS REDUCED BY 50% AFTER 6 MONTHS OF INSTALLATION. SYNTHETIC FILTER FABRIC SHALL CONTAIN ULTRAVIOLET RAY INHIBITORS AND STABILIZERS TO PROVIDE A MINIMUM OF 6 MONTHS OF EXPECTED USABLE CONSTRUCTION LIFE AT A TEMPERATURE OF ZERO DEGREES F TO 120 DEGREES F. BURLAP SHALL BE 10 OUNCES PER SQ. YD. OF FABRIC. POSTS FOR SILT FENCES SHALL BE EITHER 4" x 4" WOOD OR STEEL WITH A MIN. LENGTH OF 5 FEET. STEEL POSTS SHALL HAVE PROJECTIONS FOR FASTENING WIRE TO THEM. WIRE FENCE REINFORCEMENT FOR SILT FENCES USING STANDARD STRENGTH FILTER CLOTH SHALL BE A MIN. OF 42 INCHES IN HEIGHT, A MIN. OF 14 GA. AND SHALL HAVE A MAX. MESH SPACING OF 6 INCHES.

THE STANDARD STRENGTH FILTER FABRIC SHALL BE STAPLED OR WIRED TO THE FENCE, AND 8 INCHES OF THE FABRIC SHALL BE EXTENDED INTO THE TRENCH. THE FABRIC SHALL NOT EXCEED 36 INCHES ABOVE THE ORIGINAL GROUND SURFACE. FILTER FABRIC SHALL NOT BE STAPLED TO EXISTING TREES. THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID THE USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT A SUPPORT POST, WITH A MIN. 6 INCH OVERLAP, AND SECURELY SEALED. POSTS SHALL BE SPACED AT A MAX. OF 10 FEET APART. WHEN EXTRA STRENGTH FABRIC IS USED WITHOUT THE WIRE SUPPORT FENCE, POST SPACING SHALL NOT EXCEED 6 FEET. WHEN EXTRA STRENGTH FILTER FABRIC AND CLOSER POST SPACING ARE USED, THE WIRE MESH SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, THE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO THE POSTS WITH ALL OTHER PROVISIONS APPLYING.

0.3 (AVG.)

2.4

5.6

FLOW RATE (gal./sq. ft./min.)

97 (AVG.)

FILTER EFFICIENCY %

FILTER BARRIERS (FB) SEE FILTER BARRIER DETAIL MATERIAL STRAW BURLAP (10 OZ. FABRIC) SYNTHETIC FABRIC

THE HEIGHT OF A FILTER BARRIER SHALL BE A MIN. OF 15 INCHES AND SHALL NOT EXCEED 18 INCHES. THE FILTER FABRIC SHALL BE PURCHASED IN A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID THE USE OF JOINTS.

STAKES SHALL BE SPACED AT A MAX. OF 3 FEET APART AT THE BARRIER LOCATION AND DRIVEN SECURELY INTO THE GROUND (MIN. OF 8 INCHES).

VAR. (2'-3')

DITCH CHECK HEIGHT

D LIN

GRO UN

GROUND LINE

3D VIEW

VAR. (0.5'-1.0')

X. 2

VAR

M A X. 2 :1

RIP RAP

END VIEW

IOUS SLO PE

VAR

SIDE VIEW

IOU

OPE S SL

CHECK DAM (CD)

RIP RAP

UND

GRO

LINE

3. ATTACH THE FILTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH.

1. SET POSTS AND EXCAVATE A 4" X 4" TRENCH UPSLOPE ALONG THE LINE OF POSTS.

4. BACKFILL AND COMPACT THE EXCAVATED SOIL.

2. STAPLE WIRE FENCING TO THE POSTS.

EXTENSION OF FABRIC AND WIRE INTO THE TRENCH.

FILTER FABRIC

WIRE

SILT FENCE (SF)

NOTE: STRAW BALE BARRIERS & SOD MAY BE SUBSTITUTED FOR SILT FENCE.

CONSTRUCTION SPECIFICATIONS

INSPECTION AND MAINTENANCE

TEMPORARY GRAVEL CONSTRUCTION ENTRANCE

REAR CURB GUARD FLAP WITH MAGNETIC TIE DOWNS

REVISIONS

SCALE:

DATE: 2023-04-04

DRAWN: PGM

DESIGNED: PGM

CHECKED: RVP

XREF: JOB NO.: 22050

RIVERS EDGE III

Page

C140

2 REVISED DRAWINGS 2023-10-05

7. PROJECT SCHEDULE: BEGIN CONSTRUCTION: SUMMER 2019 END CONSTRUCTION: SUMMER 2020 GENERAL CONSTRUCTION SEQUENCE * A. INSTALL SEDIMENT CONTROL MEASURES B. PRESERVE AND PROTECT EXISTING VEGETATION C. INSTALL STORM WATER MANAGEMENT MEASURES D. DEMOLITION ACTIVITES E. CONSTRUCT SITE UTILITIES F. GRADE SITE / STOCKPILE TOPSOIL G. TEMPORARY VEGETATIVE STABILIZATION OF CONTROL MEASURES H. VEGETATIVE COVER ON ALL AREAS TO BE EXPOSED LONGER THAN 45 DAYS I. INSTALL ROAD AND PARKING SUBGRADE J. SURFACE ROADS AND PARKING K. PERMANENT VEGETATIVE STABILIZATION L. HOURS OF OPPERATION ARE 7 DAYS A WEEK FROM 6 AM TO 9 PM * TO BE FOLLOWED IN GENERAL ORDER FOR BEST MANAGEMENT PRACTICE, SOME INDIVIDUAL SITE CONSTRUCTION MAY NOT ALLOW FOR EXACT SEQUENCE.

WHENEVER CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED PUBLIC ROADS, PROVISIONS WILL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT (MUD) BY RUNOFF OR VEHICLE TRACKING ONTO THE PAVED SURFACE. TEMPORARY CONSTRUCTION ROADS WILL FOLLOW THE CONTOUR OF THE NATURAL TERRAIN TO THE EXTENT POSSIBLE. SLOPES SHOULD NOT EXCEED 10 PERCENT. ROADBEDS SHALL BE AT LEAST 14 FEET WIDE FOR ONE-WAY TRAFFIC AND 20 FEET WIDE FOR TWO-WAY TRAFFIC. TEMPORARY PARKING AREAS WILL BE LOCATED ON NATURALLY FLAT AREAS WHENEVER POSSIBLE TO MINIMIZE GRADING. GRADES FOR SAID PARKING AREAS SHOULD BE SUFFICIENT TO PROVIDE DRAINAGE BUT NOT EXCEED 4 PERCENT SLOPE. BOTH TEMPORARY AND PERMANENT ROADS AND PARKING AREAS MAY REQUIRE PERIODIC TOP DRESSING WITH NEW GRAVEL. SEEDED AREAS ADJACENT TO ROADS AND PARKING AREAS WILL BE CHECKED PERIODICALLY TO ENSURE THAT A VIGOROUS STAND OF VEGETATION IS MAINTAINED. DISPOSITION OF TEMPORARY MEASURES ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES WILL BE DISPOSED OF AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. TRAPPED SEDIMENT AND OTHER DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES WILL BE PERMANENTLY STABILIZED TO PREVENT EROSION AND SEDIMENTATION.

A TRENCH SHALL BE EXCAVATED APPROX. 4 INCHES WIDE AND 4 INCHES DEEP ALONG THE LINE OF STAKES AND UPSLOPE FROM THE BARRIER.

THE FILTER MATERIAL SHALL BE STAPLED ON THE WOODEN STAKES, AND 8 INCHES OF FABRIC SHALL BE EXTENDED INTO THE TRENCH. HEAVY DUTY WIRE STAPLES AT LEAST 1/2 INCH LONG SHALL BE USED. FILTER MATERIAL SHALL NOT BE STAPLED INTO EXISTING TREES. THE TRENCH SHALL BE BACKFILLED AND SOIL COMPACTED OVER THE FILTER MATERIAL. IF A FILTER BARRIER IS TO BE CONSTRUCTED ACROSS A DITCH LINE OR SWALE, THE BARRIER SHALL BE OF SUFFICIENT LENGTH TO ELIMINATE END FLOW, AND THE PLAN CONFIGURATION SHALL RESEMBLE AN ARC OR HORSESHOE WITH THE ENDS ORIENTED UPSLOPE.

LIFT HANDLES

STANDARD 2" OVERFLOW AREA

STAINLESS STEEL CLAMPING BAND

REPLACEABLE SEDIMENT BAGS WITH GEOTEXTILE FILTER FABRIC

FILTER FOR ROUND INLETS

HAMILTON, OHIO 45011

ENGINEERING

1 PERMIT ISSUE 2023-04-11

EROSION CONTROL DETAILS

8. CONTROL MEASURES FOR STORM WATER RUNOFF, EROSION AND SEDIMENT: STABILIZATION OF DENUDED AREAS AND SOIL STOCKPILES PERMANENT OR TEMPORARY SOIL STABILIZATION WILL BE APPLIED TO DENUDED AREAS WITHIN 7 DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. SOIL STABILIZATION WILL ALSO BE APPLIED TO DENUDED AREAS WHICH MAY NOT BE AT FINAL GRADE BUT WILL REMAIN UNDISTURBED FOR MORE THAN 45 DAYS. APPLICABLE PRACTICES INCLUDE VEGETATIVE ESTABLISHMENT, MULCHING, AND THE EARLY APPLICATION OF GRAVEL BASE ON AREAS TO BE PAVED. SOIL STABILIZATION MEASURES WILL BE SELECTED TO BE APPROPRIATE FOR THE TIME OF YEAR, SITE CONDITIONS, AND ESTIMATED DURATION OF USE. SOIL STOCKPILES WILL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES TO PREVENT SOIL LOSS. MAINTENANCE

ALL TEMPORARY AND PERMANENT EROSION AND SEDIMENT CONTROL MEASURES WILL BE MAINTAINED AND REPAIRED AS NEEDED TO ASSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. i.e. STORM INLET PROTECTION INLET STRUCTURES SHALL BE INSPECTED AFTER EACH RAIN AND REPAIRS MADE AS NEEDED. SEDIMENT SHALL BE REMOVED AND THE INLET PROTECTION SHALL BE RESTORED TO ITS ORIGINAL WORKING CONDITION. AT NO TIME SHALL MORE THAN A 2" BUILD UP OF SEDIMENT REMAIN AROUND THE INLET PROTECTION. i.e. FILTER STRIPS A HEALTHY GROWTH OF VEGETATION CAN BEST BE MAINTAINED BY FERTILIZING, REMOVING SEDIMENT WHEN FILTER BECOMES CLOGGED, AND BY PREVENTING CONSTRUCTION TRAFFIC FROM DRIVING ACROSS FILTER STRIPS. i.e. SILT FENCES AND FILTER BARRIERS SILT FENCES AND FILTER BARRIERS SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY.

CHECK DAM (CD) CHECK DAMS ARE USUALLY INEFFECTIVE FOR CATCHING SEDIMENT BUT CAN SLOW FLOW VELOCITIES AND REDUCE CHANNEL EROSION. ROCK TYPE AND SIZE OF THE DAM ARE TO BE DETERMINED BY THE ENGINEER. IF AT ANY TIME IT IS FOUND THAT A CHECK DAM ALONE IS INEFFECTIVE IN ADEQUATELY PERFORMING ITS FUNCTION, ADDITIONAL CONTROL MEASURES MUST BE PROVIDED.

COMBINATION INLET FILTER FOR CURB HOODS

FILTERS FOR TEMPORARY INLET PROTECTION CONSULT MANUFACTURER FOR PRODUCT SELECTION FLEX-STORM OR EQUIVALENT

R:\Projects\2022\22050 - CDA - Riversedge III - Hamilton\DWG\Sheets\22050GEN.dwg, 10/5/2023 4:06:37 PM, Glen Magrino

ESTABLISHMENT OF PERMANENT VEGETATION A PERMANENT VEGETATIVE COVER WILL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION WILL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED WHICH IS MATURE ENOUGH TO CONTROL SOIL EROSION SATISFACTORILY AND TO SURVIVE SEVERE WEATHER CONDITIONS. (SEE VEGETATIVE PRACTICES - ITEM 10). PROTECTION OF ADJACENT PROPERTIES PROPERTIES ADJACENT TO THE SITE OF LAND DISTURBANCE WILL BE PROTECTED FROM SEDIMENT DEPOSITION. THIS WILL BE ACCOMPLISHED BY PRESERVING A WELL VEGETATED BUFFER STRIP AROUND THE LOWER PERIMETER OF LAND DISTURBANCE, BY INSTALLING PERIMETER CONTROLS SUCH AS SEDIMENT TRAPS, FILTERS OR DIKES, OR SEDIMENT BASINS, OR BY A COMBINATION OF SUCH MEASURES. VEGETATED FILTER STRIPS MAY BE USED ALONE ONLY WHERE RUNOFF IN SHEET FLOW IS EXPECTED. FILTER STRIPS SHOULD BE AT LEAST 15 FEET IN WIDTH. IF AT ANY TIME IT IS FOUND THAT A VEGETATED FILTER STRIP ALONE IS INEFFECTIVE IN STOPPING SEDIMENT MOVEMENT INTO ADJACENT PROPERTY, ADDITIONAL PERIMETER CONTROLS MUST BE PROVIDED. TIMING AND STABILIZATION OF SEDIMENT TRAPPING MEASURES

INLET FILTER FOR STANDARD INLETS

INLET FILTER

RIVERSEDGE III MARCUM PARK

Appendix IV: Preliminary Project Costs Riversedge - Marcum Park Design Development Opinion of Probable Construction Cost

Description 1 2 3 4 5 6 7 8 9

Cassion Layout & Haul Off Concrete Cassion Cassion Mobilization Concrete Pile Cap Concrete Column SOG Demo at Columns SOG / Step Repairs

5,000.00 /ls 1,600.00 /cy 30,000.00 /ls 1,200.00 /cy 600.00 /cy 2,200.00 /ea 6,000.00 /ea

5,000 89,600 30,000 7,200 25,200 6,600 18,000

28.55 /sf

181,600

2.75 /lbs 500.00 /ea 25,000.00 /ls 3.75 /lbs 500.00 /ea 5,000.00 /ls 12.00 /sf 6.00 /sf 100.00 /sf

256,594 68,500 25,000 23,055 27,500 5,000 76,320 38,160 130,000

102.22 /sf

650,129

5,000.00 /ls 50.00 /lf 300.00 /lf

5,000 7,100 36,000

7.56 /sf

48,100

Membrane Roof Gutter Fascia

20.00 /sf 35.00 /lf 75.00 /lf

127,200 6,300 25,500

Roofing & Waterproofing

25.00 /sf

159,000

Paint Exposed Steel

5.00 /sf

31,800

Painting

5.00 /sf

31,800

5,000.00 /ls

5,000

0.79 /sf

5,000

15,000.00 /ls 10.00 /lf 4.00 /sf 35.00 /lf 5,000.00 /ls 20,000.00 /ls

15,000 1,110 12,464 1,890 5,000 20,000 16

Steel Steel Material Steel Installation Equipment Steel Tubes Material Steel Bracing Instilation Equipment Metal Deck Metal Mesh Steel & Metal Deck Alternate 2

Steel 20 21 22 23

Misc Iron Miscellaneous Iron Wall Rail Picket Rail

Misc Iron 24 25 26 27

28 29

30 31

Roofing & Waterproofing

Painting

Electrical Electrical - Demo Make Safe

Electrical 32 33 34 35 36 37 38

Grand Total Amount

Riversedge Marcum Park Concrete

Concrete 10 11 12 13 14 15 16 17 18 19

Grand Total Price

CDA 11/7/2023

Demolition & Clearing Remove Tent & Structure Sawcut Concrete Demo Concrete Pavement Demo Concrete Curb Strip & Stockpile Topsoil Misc Grading

Page 1

Riversedge - Marcum Park Design Development Opinion of Probable Construction Cost

Description

CDA 11/7/2023

Grand Total Price

Grand Total Amount

Demolition & Clearing 39 40

Spread Topsoil Tree Protection and Erosion Control

5,000.00 /ls 4,700.00 /ls

5,000 4,700

10.25 /sf

65,164

Sidewalk Pavers

8.00 /sf 25.00 /sf

41,352 36,250

Exterior Improvements

12.20 /sf

77,602

Demolition & Clearing 41 42 43

44 45

46 47 48 49 50 51

Exterior Improvements

Landscaping Landscaping By Owner

/ls

Landscaping

/sf

Utilities Sanitary Sewer Relocate Water Line Yard & Plaza Drains Storm Piping & Catch Basins Water Hose Bibbs

/ls /ls /ea /ls /ea

Utilities

/sf

Riversedge Marcum Park

191.57 /sf

1,218,395

Estimate Totals Description

Amount

Totals

Base Construction Cost

1,218,395

General Liability General Requirements General Conditions

7,310 60,980 182,941 251,231

1,469,626

Escalation Construction Contingency Design Contingency

Conctractor Fee

Preconstruction Fees

Total

65,428 44,089 76,668 186,185

1,655,811

82,791 82,791

1,738,602

5,000 5,000

1,743,602

Rate

4.452 % 3.000 % 5.217 %

1,743,602

Page 2

Appendix V: Preliminary Project Assumptions

City of Hamilton RiversEdge – Marcum Park Clarifications and Assumptions 2023.11.14

Base ConstrucƟon 1. General a. Added $65,428 for EscalaƟon to the EsƟmate to cover the delayed start of the project. The updated start date is figured to be October 2024. 2. Division 2 a. Includes clearing site. b. Includes Demolishing exisƟng concrete to facilitate new caissons and slabs. 3. Division 3 a. Includes concrete caissons drilled, placed and spoils to be spread on site. b. Includes Pile caps. c. Includes concrete columns. d. Includes repairing concrete at disturbed areas for caissons. 4. Division 4 a. None. 5. Division 5 a. Steel is per the drawings and includes the Alternate 2 deck extension. b. Steel will be galvanized. c. Includes metal mesh on the underside of steel trusses to protect against birds. d. Includes Galvanized metal roof deck. e. Includes railings and wall rails as required. 6. Division 6 a. None. 7. Division 7 a. Roofing is figured to be either EPDM or TPO. b. Includes guƩers at straight sides. Downspouts drain to concrete paƟo/deck. c. Includes metal fascia to hide the sides of steel at roof. 8. Division 8 a. None. 9. Division 9 a. Includes PainƟng exposed steel. 10. Division 10 a. None 11. Division 11 a. None. 12. Division 12 a. None. 13. Division 13 a. None. 14. Division 14 a. None.

City of Hamilton RiversEdge – Marcum Park Clarifications and Assumptions 2023.11.14

15. Division 21 a. None. 16. Division 22 a. None. 17. Division 23 a. None 18. Division 26 a. Includes the disconnect of exisƟng electrical and make safe. b. All other electrical to be provided by City of Hamilton 19. Division 27 a. Nothing is included in the EsƟmate. 20. Division 31,32,33 a. Includes miscellaneous grading and demoliƟon. b. Includes proposed concrete sidewalks as shown. c. Includes the re-install concrete curb. d. Includes tree protecƟon. e. Includes erosion control. f. Assumes all uƟliƟes are exisƟng and not disturbed. g. Assumes the relocated light pole by City of Hamilton.

B. Alternates 1. 2. 3. 4.

GuƩer Alternate 1 GuƩer Alternate 2 Fence & Gate Alternate Add Prevailing Wage.

Add $3,500 Add $4,200 Add $210,000 Add $50,000