Wastewater Compliance Resources
Downloads folder for Wastewater Compliance Resources
A PDF photo gallery of the common causes of bacteria violations at wastewater treatment plants.
An operations and maintenance guide for imhoff tank and oxidation pond wastewater treatment plants.
A guide developed by the EPA on the reporting requirements for NPDES permit holders.
A copy of a GovDelivery notice sent out in 2020 to TPDES permit holders about a temporary waiver issued for annual sludge reporting.
Supplemental asset management worksheets for the Managing Small Domestic Wastewater Systems (RG-530) series.
Minor Discharge - Rectangular Weir with End Contractions Spreadsheet
An Excel spreadsheet for calculating geometric mean for domestic wastewater facilities.
Texas Land Application Permits (TLAP) - Rectangular Weir with End Contractions Spreadsheet