Fiscal Year 2021 – 2022 (October 1, 2021 through September 30, 2022)
For all other Austin Water Utility rates and fees, see the utility Rates & Fees page.
Wastewater Discharge Permit Fees
The collection of these fees is conducted via the standard billing system for all City utility services.
Permit Type |
Base Fee |
Analytical Fees |
Total Fee |
General Industrial Users (Category I Permits) |
Not Applicable |
Not Applicable |
$178.92 per year |
Significant Industrial Users (Category II Permits) |
$738.72 per year |
Sum of applicable analytical fees (see table below) |
= Base Fee + Analytical Fees |
Major Industrial Users (Category III Permits) |
$738.72 per year |
Sum of applicable analytical fees (see table below) |
= Base Fee + Analytical Fees |
Categorical Industrial Users (Category IV Permits) |
$967.68 per year |
Sum of applicable analytical fees (see table below) |
= Base Fee + Analytical Fees |
Descaling Permit |
Not Applicable |
Not Applicable |
$726.45 per year |
Utility Piping Permit |
Not Applicable |
Not Applicable |
$708.20 per year |
Industrial Waste Surcharge Rates
See more details on how surcharges are calculated
Water Quality Measurement |
Surcharge Rate |
Biochemical Oxygen Demand (BOD) |
$0.5043 per pound (BOD in excess of 200 mg/L) |
Chemical Oxygen Demand (COD) |
$0.2242 per pound (COD in excess of 450 mg/L) |
Total Suspended Solids (TSS) |
$0.1087 per pound (TSS in excess of 200 mg/L) |
Ammonia -Nitrogen | $1.641 (NH4-N in excess of 35 mg/L for customers that use or produce ammonia-nitrogen in a manufacturing process) |
Liquid Waste Hauler’s Fees (Liquid Waste Hauler Program Info)
Liquid Waste Hauler Permit Fee |
$110.10 |
Inspection/ Re-inspection Fee (per vehicle) |
$53.45 |
Trip Ticket Booklet (per book) |
$15.70 (~ $17.00 per book with sales tax added) |
Disposal Charges at City Receiving Station |
$51.85 per 1000 gallons of Truck Storage Capacity |
After Hours Receiving Station Fee |
$316.10 per two hour interval (2 hour minimum) |
Other Fees
Re-sampling Fee for Surcharge Reassessment (Customer Requested) |
$449.90 (see re-sampling policy) |
Backflow Prevention Compliance Fee (Water Protection Program info) |
$33.12 per year (per high hazard device) |
Private Fire Hydrant (PFH) Fee (PFH Program info) |
$31.15 per year (per private hydrant) |
Water Well Fee (Water Well Program Info) |
$8.30 per month (per site with any active water well that is subject to registration requirements) |
Auxiliary Water Fee for Lake or Natural Water Sources Only |
$5.29 per month (per site with an active lake or other natural auxiliary water source. Does not apply if only from rainwater harvesting or AWU-provided reclaim water) |
Watercraft & Marinas Program Fee - Excursion Boat with Marine Sanitation Device |
$25.92 per year |
Watercraft & Marinas Program Fee - Boat Pump-out Facility |
$65.16 per year |
Analytical Fees
Method Name |
2021 - 2022 Price |
pH |
$7.50 |
Metals Sample Digestion (200.7) |
$10.20 |
Metals Sample Digestion (200.8) |
$12.95 |
Arsenic by ICP |
$13.25 |
Cadmium by ICP |
$13.25 |
Chromium by ICP |
$13.25 |
Cobalt by ICP |
$86.25 |
Copper by ICP |
$13.25 |
Cyanide - Total |
$45.60 |
Fats, Oils & Greases |
$38.00 |
Fluoride |
$52.20 |
Lead by ICP |
$13.25 |
Manganese by ICP |
$13.25 |
Mercury - Cold Vapor |
$50.20 |
Molybdenum by ICP |
$13.25 |
Nickel by ICP |
$13.25 |
Selenium by ICP |
$13.25 |
Silver by ICP |
$13.25 |
Tin by ICP |
$86.25 |
Zinc by ICP |
$13.25 |
Volatile Organic Compounds by GCMS (subset TTOs) |
$227.45 |
Acid & Base Neutral Extractable Organic Compounds by GCMS (subset TTOs) |
$538.00 |
Pesticides & PCBs – (subset TTOs) |
$338.00 |
Other Pollutants (if deemed necessary by the Director) |
Based on Fee Schedule or Approved Vendor Price |