Paano Kalkulahin si Gray Water
Ano ang Gray Water?
Gray water reuse captures wastewater from sinks, showers, laundry for non-potable uses (irrigation, toilet flushing). Reduces freshwater demand.
Step-by-Step na Gabay
- 1Typical household: 50-80% of wastewater is gray water
- 2Treatment options: simple settling, biofilter, or UV disinfection
- 3Using gray water reduces freshwater demand 30-50%
Mga Nalutas na Halimbawa
Input
Household 200 L gray water daily, uses 100 L for toilet/irrigation
Resulta
Freshwater reduction: 36,500 L/year
Equivalent to 1-2 months supply
Mga Karaniwang Mali na Dapat Iwasan
- ✕Mixing gray water with black water (toilet)
- ✕Over-storing gray water without treatment (odor and contamination)
Mga madalas itanong
What's safe to include in gray water?
Sink, shower, laundry water. Exclude toilet (black water), which requires separate treatment.
How long can gray water be stored?
Without treatment: 24-48 hours (anaerobic bacteria grow). With UV/chemical: up to 1 week.
Handa nang kalkulahin? Subukan ang libreng Gray Water Calculator
Subukan ito sa iyong sarili →