Do the Math
If you had 12 manholes leaking 5GPM
(Or one manhole leaking 60 GPM) = 3,600 GPH = 86,400 GPD
365 days = 31,536,000 gallons per year

Using a conservative cost of $1.70 per 1000 gallons treated
(31,536 x $1.70 = $53,611.20 per year.)

Figure Your Cost Savings

Cost per 1000 Gallon
Your Annual Cost

1.70

$53,611.20
2.00
63,072.00
2.50
78,840.00
3.00
94,608.00
3.50
110,376.00
4.00
126,144.00
4.50
141,912.00
5.00
157,680.00
5.50
173,448.00
6.00
189,216.00

Drip Calculator
Please enter your values into the blue text boxes below.
Gallons Per Minute Leak
Gallons Per Year Leak
Cost to Treat 1000 Gallons
Cost Per Year to Treat Leak


download this file as a pdf


For Windows | For Macintosh

close window