Staff

Staff – Meet Our Team of Water & Wastewater Operators

Highland Treatment Inc. is proud to employ a team of more than 30 reliable water and wastewater operators. Our hiring process is based on experience, qualifications, and a drive to continuously succeed. Every member of our team—from certified operators to in-house chemists—is committed to working hard to reach our goals and overcome the challenges of today and tomorrow.

John Dowson, President

Industrial: A-1b, A-1d, A-1f, A-1g, A-1h, A-2b, A-2d, B-1b, B-2a, B-2b, B-2c, B-3b, C-1b, C-1c, C-2a, C-2b, C-2c, C-2b, C-2e, C-3a, C-3b
Municipal: A, B, C, D, L1, SC
Water: D-2, F-3, S-1

Anthony Dowson, Operations Supervisor

Industrial: A-1b, A-1d, A-1f, A-1g, A-2b, A-2b, B-2a, B-2c, B-3b, C-1b, C-1c, C-2a, C-2b, C-2c, C-2d, C-2e, C-3a, C-3b
Municipal: A, B, C, D, L1
Water: D2, F5, S2

Mark Dowson, Operations Supervisor

Industrial: A-1b, A-1d, A-1f, A-1g, A-2b, A-2d, B-2a, B-3b, C-1b, C-1c, C-2a, C-2b, C-2c, C-2d, C-2e, C-3a, C-3b
Municipal: B, C, D, L1
Water: D2, S3

Aaron Costa, Field Operator

Industrial: A-1b, A-1d, A-1f, C-1b, C-1c

Adam Batteese, Field Operator

Industrial: A-1b, A-1d, A-1f, A-1g, A-2b, B-2c, C-1b, C-1c, C-2a, C-2b, C-2c, C-2d, C-2e, C-3a, C-3b
Municipal: D, L1
Water: D2, S2

Brent Lybrink, Field Operator

Industrial: A-1b, A-1F
Municipal: D, SC

Cliff Roach, Field Operator

Industrial: A-1b, A-1d, A-1f, A-1g, A-2b, B-1b, C-1b, C-1c, C-2a
Municipal: D, L2, L1, SC
Water: D4, S4

Jack Fuller, Field Operator

Industrial: A-1b, A-1f, C-1b, C-1c, C-2b, C-2c, C-3a, C-3b
Municipal: C, D, L1, SC
Water: D3, S3

Joe Liebau, Field Operator

Industrial: A-1b, A-1d, A-1f, A-1g, A-2b, A-2c, B-1b, B-2a, B-2c, C-1b, C-1c, C-2a, C-2b, C-2c, C-3a, C-3b
Municipal: C, D, L1, SC
Water: D3, S4

Matt Esper, Field Operator

Industrial: A-1b
Municipal: D
Water: D-3, S-3

Paul Sager, Field Operator

Industrial: A-1b, C-1b, C-1c
Municipal: L1, SC
Water: D4, S4

Rick Williams, Field Operator

Industrial: A-1b, A-1d, C-1c
Municipal: D, L1
Water: D3, S3

Scott Curtiss, Field Operator

Industrial: A-1b, A-1d, A-1f
Municipal: C, D, L1, SC
Water: D-2, S-3

Scott Owen, Field Operator

Municipal: L1, SC
Water: S4

Tish Griffith, Purchasing/Office Staff

Industrial: A-1d, C-1b, C-1c, C-2d
Municipal: L1
Water: D-4, S-4

Vincent Ellison, Field Operator

Water: D-4

Jeff Cahill, Field Operator

Industrial: A-1b, A-1d, C-1b, C-1c

Christina Granger, Field Operator

Industrial: C-1c

Water: D-4, S-4

Brenden Grutta, Laborer
Brandon Myers, Laborer
Matt Horn, Laborer
Mitchell Dowson, Office Staff
Jennifer Dowson, Office Manager
Sharla Williams, Dispatcher
Steve Burns, Chemist
Kevin Reinwasser, Chemist
Michelle Parks, Lab Staff
Julia Dowson, Vice President
Joseph Dombkowski, Technical Consultant
Steve Lockhart, Laborer
Zoey Dobbs, Laborer
Kevin Wood, Laborer
Christian Parks, Laborer