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1 City of Littleton Littleton Center 2255 West Berry Avenue Littleton, CO Meeting Agenda City Council Tuesday, April 25, :30 PM Community Room Study Session 1. Study Session Topics a) b) c) ID# ID# ID# Attachments: City Manager candidate review and selection process Community engagement - Downtown & Parking Public Works Update 2017 April Project Report 2017 Benesch PP Pavement Management Littleton City Council Presentation.pd 2. Adjournment The public is invited to attend all regular meetings or study sessions of the City Council or any City Board or Commission. Please call at least forty-eight (48) hours prior to the meeting if you believe you will need special assistance or any reasonable accommodation in order to be in attendance at or participate in any such meeting. For any additional information concerning City meetings, please call the above referenced number. City of Littleton Page 1 Printed on 5/1/2017

2 City of Littleton Littleton Center 2255 West Berry Avenue Littleton, CO Staff Communication File #: ID# , Version: 1 Agenda Date: 04/25/2017 Subject: City Manager candidate review and selection process Presented By: Waters & Company City of Littleton Page 1 of 1 Printed on 5/1/2017 powered by Legistar

3 City of Littleton Littleton Center 2255 West Berry Avenue Littleton, CO Staff Communication File #: ID# 17-70, Version: 2 Agenda Date: 04/25/2017 Subject: Community engagement - Downtown & Parking Presented By: Aaron Heumann, Traffic Engineer, Ryan Thompson, Mediation Program Coordinator, Mark Barons, Neighborhood Resources Manager, and Jocelyn Mills, Community Development Director BACKGROUND The study session on March 21, 2017 was postponed on community engagement, and is back on the agenda for April 25. Staff intends to discuss with city council a new approach for citizen engagement. This approach is modeled after Hans Bleiker's Systematic Development of Informed Consent and Appreciative Inquiry, both effective principles in community engagement. Generally, these principles are designed to solicit input from the community first to identify priorities/issues. The approach is being termed "Littleton Listens" with the intent of "Inclusive Community Dialogue;" the first topic is downtown parking. The historic downtown area is currently experiencing significant changes and continues to be a focal point both of the Littleton community and visitors to our city. Many of those changes include: New restaurants, such as the Viewhouse and The Alley; Mixed use developments are being planned and constructed in and adjacent to the downtown area, such as The Grove and Littleton Mixed Use (formerly the Valley Feed store); Previous single-family homes are being redeveloped for more dense residential dwellings, such as the multiplexes along Syracuse Street and the Littleton Crossing development. Staff has been recently contacted with requests in the downtown for expanding private parking lots, adding more public parking, allowing for valet parking along Main Street, providing employee parking, identifying limited timed parking for high-turnover businesses, accommodating ADA stalls adjacent to specific businesses, blocking off underutilized driveways in order to increase on-street parking accommodations, and restriping for head-in angled parking on wider roadways to increase the number of stalls next to businesses. As a result of continuous community input over the past few months, downtown and parking will be the first focus of our outreach and dialogue. City of Littleton Page 1 of 1 Printed on 5/1/2017 powered by Legistar

4 City of Littleton Littleton Center 2255 West Berry Avenue Littleton, CO Staff Communication File #: ID# , Version: 1 Agenda Date: 04/25/2017 Subject: Public Works Update Presented By: Mark Relph, Public Works & Utilities Director POLICY QUESTION: N/A BACKGROUND: City Council made a significant investment in public infrastructure for Attached is the latest update to those programs within the April 2017 Project Report. The presentation for the April Study Session will focus on the pavement preservation projects, since this is the emphasis of this year s projects. The pavement presentation projects include capital and operating accounts. On the capital side there is Pavement Rehabilitation, Concrete Pavement Repair, plus the Curb, Gutter and Sidewalk replacement program. Within the operating accounts, the Street Maintenance Division performs a series of in-house maintenance activities that include asphalt overlays and crack filling. The presentation will include the specific projects and type (e.g. overlays, crack filling, etc.), their location and the schedule. The presentation will include what was accomplished last year and how the same concepts are carried into The main points on the presentation will include: Overview of Pavement Management 2016 Completed Projects 2017 Planned Projects o 2017 Maintenance Resurfacing Maps o o o 2017 Crack Seal Maps 2017 Seal Coats Tentative Schedule Planned Public Outreach Components o e.g. pre-project efforts, door hangers, project hotlines, social media, website, public feedback There are two significant areas within Public Works where a separate and future study session(s) is appropriate due to the details and complexity. They include traffic engineering (signals, intersection improvements, etc.) and the two utilities of Sanitary and Storm Water. City of Littleton Page 1 of 2 Printed on 5/1/2017 powered by Legistar

5 File #: ID# , Version: 1 Traffic Engineering is pursuing a series of improvements and programs where funding partners and relationships will be necessary to achieve optimum results. Staff would like to discuss how we might approach such agencies as DRCOG, CDOT, Arapahoe County, Columbine Valley, etc. in order to meet our goals. The two utilities of Sanitary Sewer and Storm Water are pursuing similar goals of asset management, best management practices, rate structure review, plus new Federal and State regulations. A more detailed review with council prior to the formal budget process, should allow council a more effective opportunity to set direction for the two utilities. City of Littleton Page 2 of 2 Printed on 5/1/2017 powered by Legistar

6 City of Littleton Public Works & Utilities April 2017 Project Report Table of Contents General Capital... 2 General Fund Operations... 8 Sewer Storm Projects Funded by Others

7 General Capital A. Bridge Improvements Purpose: Annual fund for bridge repairs as necessary. State funded inspections occur every 2 years. Alfred Benesch & Company recently complete 2016 inspections and discussed findings in Based on the findings the City applied for grants and received funds for necessary work on the Rio Grande bridge. Grant is managed by CDOT Public Impacts: None currently. Schedule: Design- July 2017 to April 2018 Bid- April 2018 Construction- May 2018 to Jan 2019 Budget: $50,000 (2017). Total Project Cost- $508,000 (City to fund 100% and seek reimbursement from grant funds) City portion- $101,600 Grant portion- $406,400 B Street Rehabilitation 1. Windermere Purpose: Street pavement is in poor condition from W. Littleton Blvd. to Belleview Ave.. Damaged concrete curb gutter sidewalk will be replaced. The asphalt pavement surface will be milled and a new riding surface will be installed. Public Impacts: Delays will be encountered by the traveling public during construction. Access will be maintained to all residents. Schedule: Design completion May 2017, Construction June-Aug Budget: $600, % Contingency ( Street Rehabilitation) 2

8 2. Mineral- West bound, Broadway to Windermere Purpose: Street pavement is in poor condition from Broadway to Windermere. Damaged concrete curb gutter sidewalk will be replaced. The asphalt pavement surface will be milled and a new riding surface will be installed. Public Impacts: Delays will be encountered by the traveling public during construction. Access will be maintained to all residents. Schedule: Design completion May 2017, Construction June-Aug Budget: $600, % Contingency ( Street Rehabilitation) 3. Broadway- Caley to Arapahoe Purpose: Street pavement is in poor condition on Broadway from Caley to Arapahoe. The project will consist of repairs to both concrete and asphalt pavement sections. The City will work with the City of Centennial to coordinate work and share cost for the work on Broadway where ownership is split. Public Impacts: Delays will be encountered by the traveling public during construction. Access will be maintained to all businesses. Schedule: Design completion May 2017, Construction June-Aug Budget: $400, % Contingency ( Street Rehabilitation) 4. Surface Sealing Purpose: The City has identified the Southpark Lane area as a good candidate for a pilot project for asphaltic surface sealing to preserve the roadways. It was determined that a slurry seal application is the most appropriate method for the condition of the Southbridge neighborhood roads. The City will work closely with the affected residents and business owners to communicate the project schedule and impacts. Public Impacts: Drivers will encounter street closures and parking restrictions during construction. Schedule: Bid- June 2017, Construction July-August Budget: $490, % Contingency ( Street Rehabilitation) 3

9 5. Crack Seal Purpose: Roadway cracks will be filled to maintain the roadway before the crack get larger and require more expensive repair methods. The City will work with the contractors to determine the areas that are the highest priority: Public Impacts: Possible parking restrictions and temporary traffic delays during construction. The contractor is generally in and out of an area fairly quickly. Schedule: Bid Spring 2017, Construction Fall 2017 when temperature and construction conditions are ideal. Budget: 250, % Contingency ( Street Rehabilitation) C Concrete Pavement Repairs Purpose: Repair worn and deteriorated concrete panels in Broadway at the intersection with Arapahoe Rd. This work follows efforts completed in 2016 at the same intersection. Public Impacts: Delays will be encountered by the traveling public during construction. Access will be maintained to all businesses. Schedule: Bid June 2017, Construction July-August. Budget: Budget $200,000. Funds to be used in conjunction with Street Rehabilitation funds for the repairs on Broadway near the intersection with Arapahoe. D. S Broadway & County Line Road Intersection Purpose: Replace the outdated span wire traffic signal with a pole and mast arm installation. In addition, increase capacity by constructing a second southbound left turn lane. Public Impacts: Construction: Lane closures during the widening of Broadway to accommodate the second left turn lane and installation of the new traffic signal equipment. Schedule: Design Completed July 2016 CDOT approval of bids received in October of Construction Started in March of 2017 and is ongoing; completing by Summer (KECI) Budget: $680,000 (Grant funds) Split (Federal-City). City pays 100% and is then reimbursed 90%. 4

10 E. Federal Boulevard & Berry Avenue Pedestrian Signal Purpose: Provide a controlled signalized crossing across Federal Boulevard at Berry Avenue. Public Impacts: Minor road closures. Schedule: Design Completion Spring Recently received approval letter from Denver Water. CDOT FIR Meeting November 15, 2016 Construction 2017 Budget: $117, Split (Federal-City). City pays 100% and is then reimbursed 90%. F. Curb, Gutter & Sidewalk Repair Purpose: As part of an annual program City staff evaluates the condition of existing concrete curb, gutter and sidewalk throughout the City and develops a list of areas with the highest need of repair or replacement. This work is packaged and competitively bid. The following are the dates and locations of the 2017 efforts. Public Impacts: Drivers and/or pedestrians may encounter temporary lane or sidewalk restrictions during construction. Parking in the immediate vicinity may be restricted during construction. Locations & Schedules: The following areas are scheduled for concrete repairs & replacements: Bemis Library Parking Lot 5800 block S. Lowell Way sidewalk 600 block E. Mineral Ave trail 5800 block S. Prince St crosswalk 5700 to 5800 block S. Cherokee St to 5800 block S. Delaware St block S. Elati Way, 5700 to 5800 block S. Elati St block S. Fox Way, 5700 to 5800 block S. Fox St to 5800 block S. Greenwood St to 5800 block S. Hickory St block S. Hickory Way, 5700 to 5800 block S. Huron St. 10 to 300 block W. Fair Ave to 6100 block S. Fairfield St block S. Greenwood Cir to 6500 block S. Acoma St to 8100 block S. Pennsylvania St. Budget: $300,000 ( ). Engineers Estimate $459,638. Low Bid $349,615. Additional funds from Street Rehabilitation. 5

11 G. Future/Potential Capital Projects 1. Mineral Avenue Corridor Assessment Study Purpose: Study the traffic conditions along Mineral Avenue between Platte Canyon Road and Polo Ridge Drive. Identify safety concerns with the segment of roadway and develop an implementation strategy to address issues. For more information refer to the Mineral Avenue Corridor Assessment Study webpage at: Public Impacts: Community Meetings: Completed in January, May and July of Construction: Lane closures for immediate Mineral Avenue work including paint, sign installation, delineator installation and signal work. Additional work and impacts to be determined. Schedule: Design Completion To be determined Construction Immediate installations began October of 2016 and was completed in November of 2016, phase 1 of 3. Future construction work to be determined. Continuing to work with CDOT on phase 2 work, but no design or construction dates yet. Budget: Cost of immediate installations $20,100. Remainder of construction costs to be determined. 2. Windermere Street Traffic Calming Purpose: Installation of traffic circles at Southridge Way South and W Davies Avenue in order to reduce vehicle speeds travelling along Windermere Street. The project is on hold pending public meetings, coordination of efforts, and City funding. Public Impacts: TBD Schedule: TBD Budget: TBD (2017 Street Rehabilitation) 6

12 3. Arapahoe County Pedestrian/Bike Master Plan Purpose: Work with Arapahoe County and other stake holders to develop a bicycle and pedestrian master plan for areas to include the City of Littleton. Public Impacts: None for the planning effort. Community involvement is part of the master planning process. Schedule: July, 2016 Developed: project goals, team roles, scope and schedule. Sept 2016 Design workshop. April 2017 Public Open Houses. May 2017 Plan adoption Budget: TBD 4. Santa Fe Corridor Traffic Signal Timing Purpose: City staff are working with CDOT and DRCOG (Denver Regional Council of Governments) to assess potential improvements to the traffic signal timing on Sante Fe. The team is actively testing different scenarios. Public Impacts: None at this time. Schedule: Study completed. Implementation of timing improvements in May Budget: N/A 5. Traffic Signal Program Purpose: Conduct capital projects related to traffic signals. In addition, the city is continuously evaluating signal timing and coordination, often working with adjacent municipalities or the Denver Regional Council of Governments (DRCOG), in order to update and improve the operations throughout the city. Public Impacts: On occasion, the city will close a lane of traffic or place a signal in flash in order to safely work on a traffic signal. Schedule: As needed throughout the year. Budget: $400,000 7

13 General Fund Operations A. Traffic Signal Maintenance Purpose: The city maintains 60 traffic signals which require routine inspection, maintenance and equipment upgrades, as needed. A signal maintenance contractor is retained to assist with preventative maintenance and equipment testing, as well as to provide on-call services. Public Impacts: Maintenance: On occasion, the city will close a lane of traffic or place a signal in flash in order to safely work on a traffic signal. Schedule: Maintenance As needed. Budget: $75,000 (2017) B. Roadway Painting Maintenance Purpose: The city maintains approximately 160 miles of roadways with lane striping, crosswalks, stop bars, arrows and more. The city attempts to repaint as much of the system as possible every year, as needed. Public Impacts: Maintenance: On occasion, the city will close a lane of traffic in order to safely apply the paint. Schedule: Starting late April Another effort at end of summer. Budget: $45,000 (2017) 8

14 C. Sign Maintenance Purpose: The city maintains approximately 14,000 signs within the roadway right-of-ways both on traffic signal poles and mast arms, as well as on posts along the side of the roadway. The city replaces or removes old signs as determined necessary. Public Impacts: Maintenance: On occasion, the city will close a lane of traffic in order to safely address signs along the roadway. Schedule: Maintenance As needed. Reflectivity Checked annually and deficient signs replaced as needed and when schedule allows. Street Name Sign Replacement Program Neighborhood signs replaced when schedule allows. Budget: $40,000 (2017) D. Milling and Paving Purpose: In order to maintain City streets the City staff has an ongoing program of asphalt improvements. The following are the locations of the 2017 efforts. Public Impacts: Drivers will encounter temporary lane restrictions during construction. Local residents may be asked to not park on the streets during the days of milling and paving operations. Locations for 2017: S. Sundown Cir. -W. Ridge Road to S. Elati St. W. Caley Dr. - W. Longview Ave. to W. Caley Ave. S. Delaware St. - S. Caley Dr. to Dead end S. Acoma St. - W. Caley Ave. to W. Euclid Ave. E. Philips Ct. - E. Phillips Ave. to Dead end W. Costilla Ct Block S. Highland Dr. - W. Houston Waring Cir. To W. Costilla Ave W. Costilla St. - W. Houston Waring Cir to W. Ridgeview Dr. W. Ridgeview Dr. - W. Houston Waring Cir. to Dead End W. Quinn St. - S. Prince St. to S. Curtice St. W. Bradbury Ave. - S. Prince St. to S. Curtice St. W. Rowland Ave. - S. Prince St. to S. Costilla St. W. Caley Cir. - W. Caley Ave. To W. Caley Ave. S. Longview St. - W. Arbor Ave. to W. Caley Ave. W. Peakview Ave. - S. Gallup St. to S. Elati St. Budget: $300,000 ( ) 9

15 Sewer A Sanitary Sewer Rehabilitation Purpose: Sewers in the older parts of the city have reached the end of their design life and are experiencing maintenance problems. In various locations, pipes will be lined with plastic or fiberglass lining without excavation and heavy construction impacts. Public Impacts: Residents connected to the sewer being rehabilitated will not be able to discharge wastewater for about the 8 hours it takes to install the liner. Streets where work occurs may be closed for about 1 day for the work. Schedule: Project being prepared for bid. Budget: $180,000 ( ) B Sanitary Sewer Replacement Purpose: Older sewers which are substandard will be replaced by excavation and upgraded. Modern plastic pipe will be used in several locations. Public Impacts: Streets where work occurs will be dug up and closed to all but local access during construction Residents may not be able to use their sewer during each day work is underway. Schedule: Design TBD. Plans have not been developed for Limited staffing may limit ability to prepare and execute a project this year. Construction TBD Budget: $86,00 ( ) C Sewer Line Cleaning and Video Inspection (CCTV) Purpose: The City is improving the sewer line cleaning and inspection program. Approximately 1/3 of the sewer lines will be cleaned and inspected in The inspection data will be set up to assist in developing future CIP planning. These efforts are the implementation of the 2016 Tactical Action Plan developed to improve the use of available data and GIS. This approach will advance the City in its asset management efforts. 10

16 Public Impacts: Minor Traffic impacts around the cleaning and inspection trucks for limited periods of time. No residents or businesses will lose service during the work. Schedule: TBD Budget: $1.9 million ( ) Storm A. Jackass Gulch Purpose: The steep grade of the stream along W. Mineral Ave. is unstable and banks are eroding. The project will install drop structures to mitigate erosion Public Impacts: Backyards of homes along the gulch will see heavy construction. Trail users of Railroad Spur Park may encounter temporary closures Schedule: Project has been delayed by backlog in Corps of Engineers permit applications. Design Completion Summer 2017 Construction Fall 2017 to winter 2018 Budget: $450,000 ( ) Cost split between City and Urban Drainage. City paid $250,000 in 2015 B. Lee Gulch at Broadway- Headwalls Purpose: Emergency repairs to the existing culvert were completed in summer Additional work needs to be done to protect the culvert inlet and outlet. Headwalls will be designed and constructed as part of this next phase. Public Impacts: Visible construction activity in possible in Minor sidewalk or traffic revisions expected. Schedule: Design- TBD Budget: TBD 11

17 C. Little s Creek Gallup and Peakview Purpose: The intersection experiences frequent and severe flooding, both from Little s Creek overflowing its banks, along with inadequate street drainage. Project will install large culvert and storm sewers Public Impacts: During about the 4 month construction period, the intersection will be closed to all traffic. Detours will be in place. Schedule: Design -2017, Construction Budget: $1,000,000 ( ) Cost split between City and Urban Drainage. City paid $250,000 in 2015 and plans another $250,000 in D. Trailmark Culverts Purpose: On West Trailmark Parkway, wingwalls on 2 culverts have partially collapsed, due to impacts of local expanding soils. Portions of the concrete structures will need to be replaced. Public Impacts: Drivers may encounter temporary lane restrictions during construction. Schedule: Design complete. Construction start pending funding. Budget: TBD ( ) E. High Line Canal Study- Urban Drainage Purpose: A comprehensive study hydrologic and hydraulic of the High Line Canal is proposed for the entire length, from Douglas County to Aurora. The canal will be converted over time, from an irrigation conveyance facility to a storm water capture and treatment BMP. Study will look at mitigation of flood risk, storm water detention and treatment for both existing and new development, and providing water for healthy vegetation and trees. Public Impacts: No impacts to public during study phase. Eventual impacts will be temporary recreation use during construction of storm water detention and treatment facilities. Schedule: Study is anticipated to be done in Construction is dependent on future funding to be determined, and based on availability. 12

18 Budget: Total study cost is $400,000. Funding is proposed by multiple agencies, including Urban Drainage and Flood Control District, Denver Water, Arapahoe County, Aurora, Centennial, Denver, Douglas County, Greenwood Village, and Littleton. The share for each agency is based on length of canal within each jurisdiction. About 8.12% of canal is within Littleton, so its share would be $16,241. Projects Funded by Others A. Floodplain Map Revisions Purpose: Draft maps for Three Lakes Tributary and Little s Creek are being updated due to recent changes and improvements on the streams. Public Impacts: Property Owners in or near the floodplain will receive notices of map changes. Owners who have flood insurance may see an impact on their premiums. Schedule: Comment period has been delayed. Starts fall 2016 Maps become effective - Winter 2018 Public open house meeting was scheduled for January 11. Budget: Federal funding B. CDBG Sidewalk Program Purpose: The City obtains annual funding from the Community Development Block Grant program to improve sidewalks in the community. Public Impacts: Temporary sidewalk closures during construction. Schedule: Sept-Oct Location: W Prentice sidewalk. Budget: $114,750 (funded by CDBG and Arapahoe County grant.) 13

19 Public Works Department 2017 Pavement Preservation Program City Council Presentation

20 Public Works Update Tonight s meeting: Overview of Pavement Management 2016 Completed Projects 2017 Planned Projects 2017 Maintenance Resurfacing Maps 2017 Crack Seal Maps 2017 Seal Coats Tentative Schedule Planned Public Outreach Components Future Study Session: Traffic Operations & Capital Sanitary Sewer & Storm Water Misc. issues & projects

21 Why a Pavement Preservation Strategy Multiple Techniques depending upon pavement condition Save maintenance & reconstruction costs Systematic method of maintaining network Increase longevity of pavement Assists with prioritization of maintenance and repair work Integrates scheduling and different department efforts Assist decision-makers with budgets Improve effectiveness of resources spent on network

22 Preventative Maintenance

23 Preventative Maintenance Post Rehabilitation Network Average PCI PCI = Pavement Condition Index *Denver Area Avg PCI = 70 POST REHAB NETWORK AVERAGE PCI ANNUAL BUDGET EACH YEAR ($M/YR)

24 Ideal Maintenance Practices Routine Maintenance 2. Preventative Maintenance 3. Rehabilitation/Reconstruction 3

25 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

26 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

27 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

28 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

29 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

30 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

31 Ideal Maintenance Practices Asphaltic Surface Seal Resurface Roll Sweep Fog Seal Striping 3 day operation

32 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

33 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

34 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

35 Ideal Maintenance Practices Routine Maintenance Patch Paving Crack Sealing Preventative Maintenance Fog Seal Slurry Seal Microseal Asphaltic Surface Seal Rehabilitation/Reconstruction Mill & Overlay Reconstruction

36 2016 Pavement Management Results $2.6M in ,300 Tons of Asphalt Paved 8,334 Square Feet of Existing Concrete Pavement Replaced 11,700 Square Feet of New Concrete Pavement Installed 5000 Linear Feet of Curb, Gutter & Sidewalk Replaced 12.5 Miles of Roadway Surface Crack Sealed 37.5 Miles of Bathroom Tissue applied

37 2017 Pavement Management Budget Capital Budget 2017 Budget Street Rehabilitation $2,500,000 Concrete Pavement Repairs $200,000 Concrete Repairs $385,000 City of Centennial (Contribution) $60,000 Total Capital Budget $3,145,000 Maintenance Budget Street Rehabilitation $300,000 Concrete Repairs $35,000 Total Maintenance Budget $335,000

38 2017 Pavement Budget Contingency, $270,000 Preventative Maintenance, $752,000 Mill & Overlay, $1,646,000 Concrete Repair, $420,000 Concrete Pavement Maintenance, $350,000

39 2017 Pavement Management Budget 2017 Engineer's Estimates 2017 Crack Seal $ 245, Surface Seal $ 487, Concrete Replacement $ 349,615 Windermere- Littleton Blvd to Bellevue $ 596,000 Mineral- WB, Broadway to Windermere $ 393,000 Broadway- Caley to Arapahoe $ 341,000 EB Arapahoe Concrete Panel Repl. $ 350,000 Middlefield Road - Columbine Valley $ 20,000 Total Project Budget $ 2,781,615 Total Contingency $ 270,000 Projected 2017 Total $ 3,051,615

40 2017 Pavement Treatment Schedule 2017 April May June July August September October November December Crack Seal Bid Surface Seal Bid Mill & Overlay Bid Concrete Panel Repl. Bid Construction Construction Construction Construction* *Crack Sealing should be performed during cooler months.

41 2017 Crack Seal Trailmark Neighborhood

42 2017 Crack Seal Trailmark Neighborhood Maintenance Sector 5

43 2017 Crack Seal Trailmark Neighborhood Maintenance Sector 5 Maintenance Sector 6

44 2017 Surface Seal Coats Asphaltic Surface Seal Southpark Lane Slurry Seal Southbridge Neighborhood

45 2017 Asphaltic Surface Seal Southpark Lane

46 2017 Slurry Seal Southbridge Neighborhood

47 2017 Street Rehab - Mill & Overlay Windermere Littleton to Bellevue Mineral Westbound, Broadway to Windermere Broadway Caley to Arapahoe

48 2017 Street Rehab - Mill & Overlay Windermere Littleton Blvd to Bellevue

49 2017 Street Rehab - Mill & Overlay Windermere Littleton Blvd to Bellevue Westbound Mineral Windermere to Broadway

50 Street Rehab - Mill & Overlay Windermere Littleton Blvd to Bellevue Westbound Mineral Windermere to Broadway Broadway Caley to Arapahoe Shared cost with Centennial

51 2017 Concrete Pavement Rehabilitation Arapahoe Eastbound, East of Broadway

52 2017 Concrete Pavement Rehabilitation Arapahoe & Broadway Eastbound Lanes Southbound Lanes

53 Public Involvement Direct Contact Door Hangers Newsletters Surveys Homeowners/Business Associations Indirect Contact Hotline Website Social Media

54 Q & A