amarillo northwest interceptor - uct 2020 · amarillo northwest interceptor constructing a 5-mile...

Amarillo Northwest InterceptorConstructing a 5-mile 42-inch Sanitary Sewer Line

January 28, 2020

Kenny Friar, P.E.

Outline• Introduction

• Design Phase

• Bidding and Construction

• Conclusion

AMARILLO,

TEXAS

LIFT STATION 40

• ~28,300 LF of FRP Sanitary Sewer

Interceptor

• 15-Inch to 42-inch Lines

• Depths Ranging from 10-feet to 45-feet

• ~155 feet of elevation difference

• 2 Aerial Crossings

• Removal of 2 Lift Stations

• 82 Polymer Concrete Manholes

• $10.7M Construction Cost

Lift Station

40

Lift Station 39

Lift Station

48 Texas Tech

Vet School

Lift Station 40

Bidding•Bidding Process•Best Value Bid• Evaluation Criteria• Price (60%)

• Qualifications (30%)

• Safety (5%)

• Time (5%)

•Award to best overall value

Construction

Lift Station

40

Lift Station 39

Lift Station

48 Texas Tech

Vet School

Connecting to Existing Wet well of Lift Station 40

Construction

West Amarillo Creek Aerial Crossing

BNSF Railroad Crossing

State Loop 335 Crossing

State Loop 335 Crossing

State Loop 335 Crossing

Property with 45’ Depths

Presence of Groundwater

Lift Station

40

Lift Station 39

Lift Station

48 Texas Tech

Vet School

Conclusion• High profile project for City of Amarillo

• Constructed to Serve Texas Tech Vet School

• The collaborative effort between Owner,

Contractor and Engineer all lead to this being a

successful project

Questions?