Three workshops for Homeowner Maintenance of Septic systems, some about aerobic systems and some conventional operations and maintenance. Kyle, Lockhart or Luling workshops. New this year, Hays County homeowners who complete a 6 hr course will be certified to maintain their own aerobic systems. This is critical on the recharge zone. Read more at http://plumcreek.tamu.edu. 512-213-7389.