CITY OF SAINT PAUL Public Works Division of Street Design and - PowerPoint PPT Presentation

CITY OF SAINT PAUL Public Works Division of Street Design and Construction

Welcome Woodlawn-Jefferson Phase II Residential Paving Project Informational Meeting

Wo o dla wn-Je ffe rso n Pha se I I Pre se nte rs Project Engineer Barb Mundahl 651-266-6112 Forestry Zach Jorgensen 651-632-2437 Street Lighting Ben Hawkins 651-266-6256 SPRWS (Water) Graeme Chaple 651-266-6868 Sewers Aaron Hass 651-266-6234 Real Estate Section Lynn Moser 651-266-8858

Wo o dla wn-Je ffe rso n Pha se I I Pro je c t Sc he dule ▪ This meeting is informational only ▪ City Council approval/Public Hearing in February 2019 ▪ Design winter of 2018/2019 ▪ Start construction summer of 2019 ▪ End construction fall of 2019

Wo o dla wn-Je ffe rso n Pha se I I I nc lude d in the Pro je c t ▪ New concrete curb and gutter ▪ New pavement ▪ Utility upgrades: Watermain and aging sewer structures will be replaced - Xcel and other private utility companies upgrade their facilities ▪ Removal of all Ash trees, dead trees, and stumps ▪ Sodded boulevard and tree planting ▪ Concrete driveway aprons and outwalks ▪ Lantern-style street lighting ▪ Sidewalks and ADA-compliant pedestrian ramps

Wo o dla wn-Je ffe rso n Pha se I I Pro je c t Ma p ▪ 96 homes within the project area ▪ 63 homes built before 1929 ▪ 21 homes built between 1937 and 1959 ▪ Watermain installed in 1922 ▪ Sanitary sewer main installed in 1929 ▪ Storm sewer main installed as part of the Sewer Separation Project in 1996

Wo o dla wn-Je ffe rso n Pha se I I Pa ve me nt Co nditio n ▪ The City of Saint Paul rates the pavement of all the streets ▪ Assigns a value between 1 and 100 based on condition ▪ This value is called the Pavement Condition Index - abbreviated as PCI Pavement Condition Index (PCI) Woodlawn Avenue 38 to 48 Stanford Court 29 Stonebridge Boulevard 26 Mount Curve Boulevard 38 to 47 Berkeley Avenue 27 Stanford Avenue 23 Wellesley Avenue 22

Wo o dla wn-Je ffe rso n Pha se I I Stre e t Widths Woodlawn Avenue and Stonebridge Boulevard 28’ Existing Width 28’ Proposed Width

Wo o dla wn-Je ffe rso n Pha se I I Stre e t Widths Berkeley Avenue, Stanford Court, and Wellesley Avenue 30’ Existing Width 30’ Proposed Width Mount Curve Boulevard 33’ to 36’ Existing Width 30’ Proposed Width

Wo o dla wn-Je ffe rso n Pha se I I Stre e t Widths Stanford Court: MRB to Woodlawn Avenue 28’ Existing Width 28’ Proposed Width Stanford Court: Woodlawn Avenue to Stonebridge Boulevard 36’ Existing Width 36’ Proposed Width “Cookie and “Banana” will remain

Wo o dla wn-Je ffe rso n Pha se I I Co nc re te Curb a nd Gutte r with Upg ra de d Ca tc h Ba sins

Wo o dla wn-Je ffe rso n Pha se I I Concrete Driveway Aprons with 4’ Flares

Wo o dla wn-Je ffe rso n Pha se I I Drive wa ys Driveways aprons will be concrete regardless of any existing special material New driveway aprons will be reconstructed only as wide as the garage door width

Wo o dla wn-Je ffe rso n Pha se I I Co nc re te Outwalks

Wo o dla wn-Je ffe rso n Pha se I I ADA-Co mplia nt Pe de stria n Ra mps

Wo o dla wn-Je ffe rso n Pha se I I Gra de a nd So d Bo ule vards

Wo o dla wn-Je ffe rso n Pha se I I Bo ule vards Ga rde ns If you have a boulevard garden and you want to save the plants in it, you should remove the plants in the spring before construction begins

Wo o dla wn-Je ffe rso n Pha se I I E me ra ld Ash Bo re r

Wo o dla wn-Je ffe rso n Pha se I I T re e Re mo va l

Wo o dla wn-Je ffe rso n Pha se I I T re e Pla nting Ironwood Buckeye Kentucky Coffee Crabapple London Plane Hackberry Oak Honeylocust River Birch Hybrid Elm Serviceberry

Wo o dla wn-Je ffe rso n Pha se I I E xisting Stre e t L ig hts

Wo o dla wn-Je ffe rso n Pha se I I E xisting L a nte rn-style Stre e t L ig hts

Wo o dla wn-Je ffe rso n Pha se I I L a nte rn-style Stre e t L ig hts All new street lighting in Saint Paul is LED LED is 50% more efficient Color rendering is improved with LED lights – see better at night Lasts longer – less maintenance

Wo o dla wn-Je ffe rso n Pha se I I Pub lic Art The City of Saint Paul dedicates 1% of the project cost for public art

Wo o dla wn-Je ffe rso n Pha se I I Be lo w the Surfa c e

Wo o dla wn-Je ffe rso n Pha se I I Xc e l Ga s Ma in a nd Se rvic e Re pla c e me nt

Saint Paul Regional Water Services

SAINT PAUL REGIONAL WATER SERVICES Graeme Chaple – Damage Prevention and Inspections Supervisor Cell: 651.775.3030 Email: graeme.chaple@ci.stpaul.mn.us

WATERMAINS AND SERVICES Woodlawn Ave – 6” cast iron (1929) • 10 breaks since 2000 • Mt. Curve Blvd – 6” cast iron (1927) • 8 breaks since 1982 • Alley – 6” cast iron (1929) • 3 breaks since 1983 • Berkeley Ave – 6” cast iron (1922) • 6 lead service replacements • Stanford Ave – 6” cast iron (1922) • 5 lead service replacements • Wellesley Ave – 6” cast iron (1922) • 4 lead service replacements • Stonebridge Blvd – 6” ductile iron • Replaced in 1986 •

WATER MAIN REPLACEMENT  Water main is approx. 8’ feet deep  Most existing residential water mains are 6” diameter cast iron pipe.  Most mains are replaced as 8” diameter ductile iron pipe or 8” PVC dependent on existing soils  Installation by PW Contractor, SPRWS providing temporary water  Water main must pass a series of bacterial tests, pressure tests, and conductivity tests prior to being put in service

TEMPORARY WATER MAINS  2” PVC pipe laid in the grassy area or on edge of sidewalk  Fully Bacterially tested prior to hook-up  Will become quite warm during the summer  Water is provided at no cost when connected to temporary water

TEMPORARY WATER CONNECTION  Back fed through outside hose spigot through the use of a grey potable water rated hose.  A wye is installed to allow use of garden hose while connected  Notification of temporary water will be posted on front door.  Temporary water crew will need to access the water meter inside building twice, once during install and once for the take down

WATER SERVICE CONNECTION  Water services are re-connected to the main once the watermain is fully tested and live.  Most existing copper services are reconnected with only excavation at the watermain  All lead services are replaced with copper pipe from the main to property line or water service valve box at SPRWS cost

LEAD SERVICE REPLACEMENT  All Lead water services will be replaced from the water main to the property line or water service stop box  Replacements to stop box are only done if there is an obstruction at the property line or if a private plumber has already replaced the water service inside property to the stop box

LEAD SERVICE REPLACEMENT  New 1” copper water service installed in same location as the old 5/8ths or 3/4ths lead service  old lead pipe either removed or abandoned in place, depending on situation  Transition joint installed at property line from new copper service to existing material inside property.

LEAD SERVICE REPLACEMENT INSIDE PROPERTY  Can be assessed onto taxes over 20 years  Building owner will have to obtain private plumber and get quotes  Excavation of yard generally not needed  Costs are reduced because restoration is done in the ROW by the project  Plumber List and Information will be mailed to property owners addresses  Additional Information available from the SPRWS Engineering Service Desk 651.266.6270

CONTACT INFO  Graeme Chaple Damage Prevention and Inspections Supervisor Cell: 651.775.3030 Email: graeme.chaple@ci.stpaul.mn.us  SPRWS Engineering Service Desk 651.266.6270 1900 Rice St Saint Paul, MN 55113

CITY OF SAINT PAUL Public Works Sewer Division

Wo o dla wn-Je ffe rso n Pha se I I Sa nita ry Se we r Se rvic e Re pla c e me nt Optio n

Wo o dla wn-Je ffe rso n Pha se I I Sa nita ry Se we r Se rvic e s

Wo o dla wn-Je ffe rso n Pha se I I Wa rning Sig ns o f a De fe c tive Se we r Se rvic e ▪ Does your drain run slowly? Or gurgle? ▪ Do you have sewer odors? ▪ Do you know where your sewer service runs? ▪ Are there bushes or trees planted over it? ▪ Has your sewer line ever been cleaned and inspected? ▪ Do you have a garbage disposal and do you use it for everything? ▪ Is there a sinkhole or depression near your home, boulevard, or street?

Wo o dla wn-Je ffe rso n Pha se I I Co mmo n Se we r Pro b le ms ▪ Dropped connection to the main ▪ Broken clay pipe ▪ Root intrusion

Wo o dla wn-Je ffe rso n Pha se I I Be ne fits o f Re pa iring the Sa nita ry Se we r Se rvic e ▪ Extends the system service life ▪ Reduces the risk of: ✓ Sewer backups ✓ Sinkholes ✓ Rodent access ▪ Cheaper during construction: ✓ Fixed rate ✓ Don’t have to pay for street restoration ✓ 20-years to pay