11. After 1858 water was stored in the Tower of Loli to feed water fountains. 12. Sales of large bottles _ the kind that feed water coolers _ have grown respectably. 13. In the steam drum the feed water is then turned into steam from the heat. 14. The feed water is never open to the atmosphere. 15. The resulting steam is a little hotter than the feed water in the heat exchanger. 16. Unlike other smaller components, such as feed water pumps, they were rarely bought-in from other makers. 17. Land-based steam engines could exhaust much of their steam, as feed water was usually readily available. 18. Two vacuum injectors form the feed water system. 19. If Activated Carbon is not employed then sodium bisulfite is used to de-chlorinate the feed water . 20. Two dams feed water to the powerhouse.
