Euclid Creek Pump Station - Lakeshore Boulevard Relief Sewer Project

Community MeetingMay 16, 2013

EXISTING INFRASTRUCTURE

EUCLID CREEK PUMP STATION

LAKESHORE BLVD. INTERCEPTOR

FLOODING COMPLAINTS MADE TO CLEVELAND’S DIVISION OF WATER POLLUTION CONTROL FROM 2009 TO MARCH 2012

Euclid Creek Tunnel OverviewLAKESHORE BLVD. RELIEF SEWER

Benefits

• Reduced CSO discharges to Euclid Creek and Lake Erie– Today: 40– When complete: ≤ 2

• To handle “5-year, 6-hour storm”• Reduced basement flooding

Alignment Facts

• By the numbers:– 4890’ sewer from Triangle Park to intersection of

Lakeshore Blvd. & Rosecliff Ave.• Diameter: 27” to 66”

– 1230’ sewer from East Park Dr. to Dorchester Dr.• Diameter: 24”

– 330’ sewer along Crestland Rd.• Diameter: 18”

Construction largely in public right-of-way.

KEY:--- Lakeshore Blvd. Relief Sewer--- Euclid Creek Tunnel

EUCLID CREEK PUMP STATION

Construction Facts

• New Shaft (4-1A) Constructed– 22’ excavation diameter, 16’ finished diameter– 70’ deep

New Shaft Construction

Construction Facts, cont.

• Triangle Park New Shaft by Pump Station– Trenchless sewer construction– 70’ deep– No impact to Louis Stokes Bridge

Trenchless Construction (a.k.a. Microtunneling)

Construction Facts, cont.

• Lakeshore Blvd. from New Shaft Rosecliff Ave.– Open cut construction– 15’-25’ deep

• New Shaft Crestland Rd.– Open cut construction in westbound (north)

lanes of Lakeshore Blvd. – Parallel to existing Lakeshore Blvd. Interceptor

Construction Facts, cont.

• Crestland Rd. Rosecliff Ave.– Open cut construction in eastbound (south)

lanes of Lakeshore Blvd.– Existing Lakeshore Blvd. Interceptor replaced by

new Lakeshore Blvd. Relief Sewer

Open Cut Construction

EXISTING LAKESHORE BLVD.

INTERCEPTOR

NEW LAKESHORE BLVD. RELIEF SEWER

New Relief Sewer vs. Existing Interceptor Sewer

EXISTING LAKESHORE BLVD.

INTERCEPTOR

NEW LAKESHORE BLVD. RELIEF

SEWER

New Relief Sewer vs. Existing Interceptor Sewer

• Regulators will divert wet weather from existing interceptor to new relief sewer– Marcella Rd., Neff Rd. & Harland Ave.

Who is the Contractor?

• McNally/Kiewit ECT JV (Euclid Creek Tunnel contractor) will perform trenchless work– Triangle Park to EC Pump Station– Start date: Summer 2013– Duration: 18 months

• Advertise remainder of project fall 2013– Lakeshore Blvd., East Park Dr. & Crestland Rd.– Start date: Early 2014– Duration: 18 months

LBRS 4-1A

CSO 239

TREN

CH

LESS

SEW

ER

LAKESHORE BLVD. INTERCEPTOR

OPEN CUT

SEWER

PROFILE OF RELIEF SEWER AT TRANSITION FROM OPEN CUT TO TRENCHLESS CONSTRUCTION

ECPS/LBRS CONTRACT

ECT CONTRACT

SOIL

BEDROCK

MAINTENANCE OF TRAFFIC DURING CONSTRUCTION OF SHAFT 4-1A

Anticipated Construction Schedule

• July 2013 January 2015– Trenchless construction from Triangle Park to

new shaft by pump station– Contractor: McNally/Kiewit ECT JV

• March 2014 September 2015– Open cut construction on Lakeshore Blvd.,

East Park Dr. & Crestland Rd.– Contractor: TBD

Euclid Creek Pump Station Renovations

• New roof, gutters and downspouts• Improved site drainage• New driveway• New pumps and piping system• New HVAC system• New interior stairwells• New interior paint

Post-Construction Features

• Lakeshore Blvd. resurfaced from Louis Stokes Bridge to Rosecliff Ave.

Stay Informed

• Blog– EuclidCreek.blogspot.com

• Collinwood Observer– Ads and articles

• Semi-Monthly Newsletter– E-mail distribution– eltingj@neorsd.org to be added to the list

How to Reach Us

Social Mediafacebook.com/yoursewerdistrict@neorsd | @wallywaterdrop

Customer Service (216) 881-8247

Emergencies: NEORSD ECT Field Office(216) 268-5469

Ryan Sullivan, sullivanr@neorsd.orgJenn Elting, eltingj@neorsd.org