Reporting Deadlines

• Annual Medical Waste Transporter and Mobile Medical On-Site Treatment fees are invoiced. Fees are due 30 days from the invoice date.

• Public drinking water systems that provide water to community water system(s) deliver the applicable Consumer Confidence Report (CCR) information to their receiving systems

• Groundwater or Purchased Water Systems: DLQOR

• Wastewater Discharge: Quarterly biomonitoring DMR and tables

• Wastewater Discharge: March DMR

https://comptroller.texas.gov/taxes/sales/

https://comptroller.texas.gov/taxes/sales/

https://comptroller.texas.gov/taxes/motor-vehicle/terp-offroad.php

Reporting and surcharge: If you sell, lease or rent off-road, heavy-duty diesel equipment of 50 horsepower or more, you must collect this surcharge on the sale, lease or rental amount. The surcharge is in addition to sales and use tax.

https://comptroller.texas.gov/taxes/motor-vehicle/terp-offroad.php

If you sell, lease or rent off-road, heavy-duty diesel equipment of 50 horsepower or more, you must collect this surcharge on the sale, lease or rental amount. The surcharge is in addition to sales and use tax.