Kategóriák: Minden - hardness - treatment - conservation - purification

a David Shteyngart 4 éve

165

Water supply in Ottawa

Ottawa's water supply system encompasses several well systems and a central supply, each with varying levels of water hardness. The central water supply is very soft, while other systems like Shadow Ridge and Kings Park have hard water.

Water supply in Ottawa

Water supply in Ottawa

How it is treated

10 step process to make water drinkable
10. distrobution
9. testing
8. secondary disinfection
7. fluoridation
6. pH correction
5. Primary disinfection
4. sedimentation
3. filtration
2. flocculation & coagulation
1. Intake

Where it is treated

Lemieux island purification plant
Britannia purification plant

Where it comes from

Ottawa river

Water conservation

Retrofit
consider installing water saving devices on existing items and select water efficient devices when replacing older, water-guzzling fixtures and appliances.
Repair
try locate and repair leaks to save water, money, and to prevent potentially costly property damage.
Reduce
always be cautious of your water use, and consider ways to use less.

Threats to the water

road salt & snow storage
fuel & oil
sewage treatments
septic systems
waste disposal sites

Water quality

Vars well system
Shadow Ridge (Greely) well system
Munster well system
Richmond west well system
285mg/L (moderate hardness)
Kings park (Richmond) well system
350mg/L (hard water)
carp well system
200mg/L (moderate hardness)
Ottawa central water supplie
30mg/L (very soft)
Water System
Hardness