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.

Hard Hat

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

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

Jeff Cahill, Field Operator

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

Aaron Costa, Field Operator

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

Scott Curtiss, Field Operator

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

Vincent Ellison, Field Operator

Industrial: A-1b, A-1f, C-2a

Water: D3, D4, S4

Matt Esper, Field Operator

Industrial: A-1b
Municipal: D
Water: D3, S3

Daniel Gehringer, Field Operator

Municipal: A, B, C, D

Water: D1, S3, F4

Christina Granger, Field Operator

Industrial: C-1c

Water: D-4, S-4

Tish Griffith, Purchasing/Office Staff

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

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: B, C, D, L1, SC
Water: D3, S4

Scott Owen, Field Operator

Municipal: L1, SC
Water: S4

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

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

Kevin Woods, Field Operator

Water: D4, S4

Angelo Cummins, Laborer
Jeff Demko, Laborer
Zoey Dobbs, Laborer
Jacob Heid, Laborer
Matt Horn, Laborer
Steve Lockhart, Laborer
William Modglin, Laborer
Brandon Myers, Laborer
Steve Burns, Chemist
Kevin Reinwasser, Chemist
Michelle Parks, Lab Assistant
Joe Domkowski, Water Operator
Julia Dowson, President
Jennifer Dowson, Vice President
Mitchell Dowson, Office Assistant
Sharla Williams, Dispatch