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Environmental & Conservation >> Water & Waste Water Treatment
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The Maryland Center for Environmental Training (MCET) offers training in partnership with several Maryland community colleges on environmental, health and safety topics for drinking and wastewater operators, environmental health specialists and other environmental professionals.

See listing below for currently scheduled classes at Carroll. To learn about courses being held at other locations around the state, visit

Important Cost Information:

  • Carroll County residents: DEDUCT $10 per course
  • Maryland Non-Carroll County residents: DEDUCT $5 per course
  • Maryland Senior Adults: pay fees only. Fees are detailed in the shopping cart and on your receipt.
Please click on the course title to see the full course description.

If you have questions, please provide us with the course title and number when e-mailing or calling.