Prince William Water sets availability fees to recover the cost of expanding water and sewer systems required to serve new customers, together with the cost of development administration.
The availability fees for the next three calendar years are:
| | 2025 | 2026 | 2027 |
| Water Availability Fee | $5,300 | $5,800 | $6,300 |
| | | | |
| Sewer Availability Fee | $12,000 | $12,400 | $12,800 |
| TOTAL Water and Sewer | $17,300 | $18,200 | $19,100 |