BOPA Events:

You must make an appointment to attend this event!

The BOPA event for Precinct 4 residents will be at the Harris County Precinct 4 Service Center located at 14444 Holderrieth Road, Tomball, TX 77377 on Saturday December 5, 2020 from 8 am – 11 am.

We are only accepting Batteries, Oil, Latex Paint, and Antifreeze at this event.If you need to dispose of other types of Household Hazardous Waste items, you may go to and make an appointment to visit our permanent collection facility located at 6900 Hahl Road, Houston, TX 77040. 

  • Please read this entire page before choosing your time.
  • Click on December 5th and choose your time.
  • When you add your information, please make sure your email address is correct. You will receive a confirmation email and a reminder email. Please print these for your records.
  • Please add your complete address: house number, street, city, and zip code.
  • After you enter your information, please read the sections below and click in the box indicating you have read and agree to the information.
  • To complete your appointment, please click the blue box that states "Complete Appointment".

If you or a family member are experiencing any COVID-19 symptoms please click this link to find free COVID-19 testing sites

Click the links below for more information about our permanent HHW collection facility located at 6900 Hahl Road, Houston, TX 77040.

To make your appointment, please click on the blue box highlighted for December 5th.