Lawn Fertilization: Environmental Impact

This course aims to help beef cattle producers protect Texas waterways from contamination that is linked with the production of livestock. These contaminations may also pose a health risk to Texas citizens.

If your home or business uses a septic system, you need to know how to use and maintain it properly to prevent sewage from backing up into your house and contaminating groundwater, including your water well.

This course will inform participants about riparian and watershed processes, the benefits that healthy riparian areas provide, and the tools that prevent and/or resolve degradation and improve water quality.

An aerobic septic system, or aerobic treatment unit (ATU), uses oxygen to breakdown both dissolved and solid constituents into gases, cell mass, and non-degradable material contained in wastewater. This online course will teach you how to properly maintain and operate your ATU. You will have 30 days from the day you register to complete this program. If you do not complete the program within this limit, your registration will expire, and you will need to pay the registration fees again to start over.

Learn the basic science of electricity and how to safely and accurately troubleshoot common electronic components of irrigation systems. This course provides 8 hours of continuing education units for Texas Landscape Architects, Professional Engineers, and others who self-report.