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Mathew Smith
VP of Construction

EMS specializes in comprehensive wastewater and drinking water utility management — contract operations, laboratory services, consulting, and the construction crews that build and repair the systems we run.

To continue implementing our founder's devotion to quality professional service with attention to detail — the discipline that made EMS a leader in the water and wastewater industry.
The company's success has been built on a steadfast belief in integrity, dependability and the trust of clients and employees alike.
We tailor our approach to each client's needs and level of expertise, adapting how a facility is operated and maintained to the resources available.
EMS has been in business for over 45 years and has successfully completed every project we have undertaken.
John H. Evans spends seven years at Georgia EPD, on the regulatory side of water quality.
Evans founds EMS as an answer to the call for qualified, experienced wastewater professionals.
Adela Gentry joins EMS as a laboratory analyst, becoming laboratory director in 2006.
Mathew Smith and Mike Sams found the EMS Construction division so installs and emergencies stay in-house.
Over 100 wastewater and drinking water utilities served, with many clients past their twentieth year.

John H. Evans spent seven years with the Georgia Environmental Protection Division before founding Environmental Management Services in 1979 — an answer to the call for qualified, experienced wastewater professionals across the state.
The regulatory grounding he brought is still how EMS works today: know the permit, know the process, and tell the owner plainly what the system needs. Everything from our operations contracts to our construction crews traces back to that standard.
President, Environmental Management Services, Inc.
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Mike Sams co-founded the EMS Construction division in 2015, keeping installations, repairs and emergency work in-house.
His crews build and maintain the same systems EMS operates every day.
Mike and his wife Kim live in Mineral Bluff, Georgia.
Vice President of Operations, Environmental Management Services, Inc.
Headshot — photo to be added
Adela Gentry brings over two decades of hands-on experience in water and wastewater operations to her role as Vice President of Operations at EMS.
Her path to the industry was anything but conventional. Raised in rural Wisconsin by a father who worked as an aviation mechanic and beekeeper and a mother in banking and university administration, Adela grew up surrounded by animals and horses — an early education in patience and hard work that has stayed with her throughout her career.
After high school, she spent several years working around corporate aircraft in Milwaukee before becoming a flight attendant for Midwest Express. A move to Georgia in 1996 led her toward an unexpected new path. In 1999, she began her wastewater career at EGWSA, earning her Class III wastewater license and wastewater laboratory license. She joined EMS in 2001 as a laboratory analyst, rose to laboratory director by 2006 and has spent the years since deepening her expertise across operations, compliance and client service.
Adela lives in rural Fairmount, Georgia, with her husband, Tim, where they share their home with dogs, cats, horses and whatever animal in need finds its way to their door next.
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VP of Construction
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Administrative Director
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Sampling and Reporting Director
Rhonda Robbins oversees the sampling and reporting side of EMS's work — the field sampling schedules, laboratory data and discharge monitoring reports that keep more than 100 client utilities in good standing with state regulators. She started her career straight out of college in 2011 as a laboratory analyst and joined EMS in 2017, bringing a decade of hands-on laboratory experience to the detail behind every compliance number we hand a client — making sure results are collected correctly, reviewed carefully and reported on time.
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Field Operations Manager
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Business Development Manager
We continue to seek out and offer new services to the utilities we serve.
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