How long does it take to read Theory and Practice of Water and Wastewater Treatment?
Ronald L. Droste
Theory and Practice of Water and Wastewater Treatment by Ronald L. Droste takes about 18 hours 11 minutes to read at 250 words a minute.
About 18 hours 11 minutes
A long haul
First published 1997. 992 pages, about 272,800 words.
37 days (about 6 weeks) at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 30 hours 19 minutes |
| Average, 250 words a minute | 18 hours 11 minutes |
| Fast, 400 words a minute | 11 hours 22 minutes |
The page count is the median across 4 editions, so your copy may differ. How we calculate.
Subjects: Purification, Water, Sewage, Water, purification, Sewage, purification, Water quality management
