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TEC
We specialize in one day dual credit classes
Need a class that is not currently scheduled??
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© 2024 Texas Environmental Consulting (TEC) Services All rights reserved. 
For ONLINE Classes through the ZOOM Platform -
All course materials will be sent via email or mail prior to class.  A meeting log in will be emailed approximately a week prior to class
Code words will be presented during the class and students must submit those along with a course quiz to receive credits

Questions??    Call / text 512 539 7004  or email [email protected]
LIVE ONLINE ONLY
Resiliency Overview
TCEQ Class # 1664
2 Hours Water and Wastewater
*Meets TCEQ Requirements.
A "resiliency class" is required for ALL Water License Renewals and NEW D Licenses beginning April 1, 2024.
$40 per class







Customer Service 
Inspection
San Antonio Area
Universal City
Attend IN PERSON or LIVE ONLINE
10 Hours for Water, CSI and BPAT Renewal 
TCEQ Class # 173 
Receive a CSI Practice Exam,
 Backflow Device Sheet and a Study Guide
​Nov 15th & 16th
8 am - 1 pm both days

$350 
Late Registration

ONLINE Registration is CLOSED
IN PERSON is still OPEN

​In Person Class held at City of Universal City
Public Works Training Room
265 Kitty Hawk Rd.  Universal City, TX 78148
Customer Service 
Inspection
San Antonio Area
Universal City
Attend IN PERSON or LIVE ONLINE
10 Hours for Water, CSI and BPAT Renewal 
TCEQ Class # 173 
Receive a CSI Practice Exam,
 Backflow Device Sheet and a Study Guide
​Nov 15th & 16th
8 am - 1 pm both days

$350 
Late Registration

ONLINE Registration is CLOSED
IN PERSON is still OPEN

​In Person Class held at City of Universal City
Public Works Training Room
265 Kitty Hawk Rd.  Universal City, TX 78148

All Classes are LIVE ONLINE with the ZOOM platform
​4 Hour
Chlorine Safety
TCEQ Class #781
LIVE ONLINE ONLY
4 hours for Water and Wastewater
Discuss hazards of bleach, HTH 
and gas chlorine. 
Show how to connect/disconnect gas 
and the use of a Repair Kit A for 
150 lb chlorine gas cylinders

Dec 10th
8 am - 12 noon
$80
Feb 21st
10 am - 12 noon
Dec 13th
10 am - 12 noon

Basic Water
LIVE ONLINE ONLY
20 Hours - TCEQ Class #0092
Receive a Study Guide and 
2 Practice Exams
Dec 17th 8 am - 5 pm 
Dec 18th 8 am - 5 pm 
Dec 19th 8 am - 12 noon
​$450 Early Registration
$500 after 12/6/25



March 14th
10 am - 12 noon