Johnson Lake Management

Johnson Lake Management Service has been serving the aquatic needs of clients across Texas since 1983.

We offer a full range of analysis, management, and other consulting services, all with a focus on improving the quality of your waters.

We are certified by the American Institute of Fishery Research Biologists and the North American Lake Management Society, and licensed by the Texas Department of Agriculture.

Johnson Lake Management Service is a member of the American Fisheries Society, Texas Chapter AFS, World Aquaculture Society, Texas Aquaculture Association, North American Lake Management Society, Ducks Unlimited, Texas Aquatic Plant Management Society, and the Texas Wildlife Association.

Contact Johnson Lake Management

Contact Johnson Lake Management

Malcolm Johnson III
112 Posey Rd
San Marcos, Texas  78666
Phone: (512) 396-1231/1204 (after hou
Fax: (512) 396-5797


Service Area

Statewide service provider in:
  • Texas