top of page

Lower Level Wind Shear Alert System

A Low Level Windshear Alert System (LLWAS) is a system of sensors that detect large scale wind shifts.

LLAWS.jpg

COMPLETED PROJECTS

Fiber LLWAS Installation

Denver International Airport, Denver, CO

Contract # A1320-SC01

Customer Information

City of Denver
201 W Colfax Ave

Denver, CO 80202

Contact

Phone

720-913-1311

Contract Amount

$1,080,343.31

Job Scope

Fiber LLWAS Installation

Awarded

01/17/2022

Start Date

03/14/2022

Finish Date

08/06/2022

Demolition of LLWAS Poles

Tallahassee International Airport, Tallahassee, FL

Contract # DTFA01-05-C-00015

Customer Information

Raytheon Systems Company
Suite 200, One Crown Center 1895 Phoenix Blvd.
Atlanta, GA, 30349

Contact

Janice Roley

Phone

770-907-3321

Contract Amount

$77,489.00

Job Scope

Demolition of Low Level Windshear Alert Systems (LLWAS) Poles at Columbia Metropolitan Airport, Columbia, SC; Greenville-Spartanburg International Airport, Greer, SC; Mobile Regional Airport, Mobile, AL; Montgomery Regional Airport, Montgomery, AL; Savannah International Airport, Savannah, GA and Tallahassee Regional Airport, Tallahassee, FL.

Awarded

11/02/2001

Start Date

12/05/2001

Finish Date

01/25/2002

Contract Days

45-60 

Demolition of LLWAS Poles

Savannah, GA

Contract # DTFA01-05-C-00015

Customer Information

Raytheon Systems Company
Suite 200, One Crown Center 1895 Phoenix Blvd.
Atlanta, GA, 30349

Contact

Janice Roley

Phone

770-907-3321

Contract Amount

$77,489.00

Job Scope

Demolition of Low Level Windshear Alert Systems (LLWAS) Poles at Columbia Metropolitan Airport, Columbia, SC; Greenville-Spartanburg International Airport, Greer, SC; Mobile Regional Airport, Mobile, AL; Montgomery Regional Airport, Montgomery, AL; Savannah International Airport, Savannah, GA and Tallahassee Regional Airport, Tallahassee, FL.

Awarded

11/02/2001

Start Date

12/05/2001

Finish Date

01/25/2002

Contract Days

45-60 

Demolition of LLWAS Poles

Mobile Regional Airport, Mobile, AL

Contract # DTFA01-05-C-00015

Customer Information

Raytheon Systems Company
Suite 200, One Crown Center 1895 Phoenix Blvd.
Atlanta, GA, 30349

Contact

Janice Roley

Phone

770-907-3321

Contract Amount

$77,489.00

Job Scope

Demolition of Low Level Windshear Alert Systems (LLWAS) Poles at Columbia Metropolitan Airport, Columbia, SC; Greenville-Spartanburg International Airport, Greer, SC; Mobile Regional Airport, Mobile, AL; Montgomery Regional Airport, Montgomery, AL; Savannah International Airport, Savannah, GA and Tallahassee Regional Airport, Tallahassee, FL.

Awarded

11/02/2001

Start Date

12/05/2001

Finish Date

01/25/2002

Contract Days

45-60 

Demolition of LLWAS Poles

Columbia, Greer, SC

Contract # DTFA01-05-C-00015

Customer Information

Raytheon Systems Company
Suite 200, One Crown Center 1895 Phoenix Blvd.
Atlanta, GA, 30349

Contact

Janice Roley

Phone

770-907-3321

Contract Amount

$77,489.00

Job Scope

Demolition of Low Level Windshear Alert Systems (LLWAS) Poles at Columbia Metropolitan Airport, Columbia, SC; Greenville-Spartanburg International Airport, Greer, SC; Mobile Regional Airport, Mobile, AL; Montgomery Regional Airport, Montgomery, AL; Savannah International Airport, Savannah, GA and Tallahassee Regional Airport, Tallahassee, FL.

Awarded

11/02/2001

Start Date

12/05/2001

Finish Date

01/25/2002

Contract Days

45-60 

LLWAS

Robert Mueller Municipal Airport, Austin, TX

Contract # DTFA07-00-C-02264

Customer Information

Federal Aviation Administration Southwest Region
2601 Meacham Blvd
Fort Worth, TX

Contact

Laura Waif

Phone

817-222-4395

Contract Amount

$169,554.00

Job Scope

Low Level Windshear Alert System (LLWAS) Demolition, Robert Mueller Municipal Airport, Austin, TX. (100% by DEG - no asbestos).

Awarded

10/25/1999

Start Date

10/04/1999

Finish Date

02/01/2000

Contract Days

60 

LLWAS Facility

Des Moines International Airport, Des Moines, IA

Contract # DTFA09-98-R-28016

Customer Information

Federal Aviation Administration Central Region
601 East 12th Street
Kansas City, MO, 64106

Contact

Carrie Coffman 

Phone

816-426-2642

Contract Amount

$25,877.00

Job ScopeClear grub, grade, excavate & fill site as needed for LLW AS poles, install individual caisson footing for the sensor poles, install earth electrode founding system, install wire ways, conduits, fittings, GFM steel sensor pole. Upgrade Architectural work, Electrical work, and Mechanical work. (100% by DEG - no asbestos).

Awarded

10/17/1997

Start Date

11/11/1997

Finish Date

11/26/1997

Contract Days

45 

LLWAS

Regional Airport, Midland, TX

Contract # DTFA07-86-C-03744

Customer Information

Federal Aviation Administration Southwest Region
2601 Meacham Boulevard
Fort Worth, TX, 76137

Contact

Rufus Bateman 

Phone

816-624-5098

Contract Amount

$60,218.45

Job Scope

Construction of LL W AS.

Awarded

N/A

Start Date

04/18/1985

Finish Date

N/A

Contract Days

N/A 

LLWAS

Love Field, Dallas, TX

Contract # DTDFA07-84-C-03518

Customer Information

Federal Aviation Administration Southwest Region
2601 Meacham Boulevard
Fort Worth, TX, 76137

Contact

Rufus Bateman 

Phone

816-624-5098

Contract Amount

$27,252.62

Job Scope

Construct Low Level Wind Shear

Awarded

N/A

Start Date

09/10/1984

Finish Date

10/26/1984

Contract Days

45

LLWAS

Colorado Springs Municipal Airport, Colorado Springs, CO

Contract # DTFA11-84-C-00125

Customer Information

Federal Aviation Administration Northwest Mountain Region
1601 Lind Avenue
Renton, WA, 98055

Contact

Pont Jo Kimball

Phone

206-431-2893

Contract Amount

$25,342.93

Job Scope

Establish a Low Level Wind Shear Alert System.

Awarded

N/A

Start Date

07/18/1984

Finish Date

08/03/1984

Contract Days

30

bottom of page