GREYWATER
GREY WATER
GRAYWATER
GRAY WATER




GREYWATER

GREYWATER TIPS

GREYWATER LINKS



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SECTION 1



GREYWATER




Greywater, sometimes spelled graywater, grey water or gray water and
also known as sullage, is non-industrial wastewater generated from
domestic processes such as dish washing, laundry and bathing.



Greywater recycling systems



Most greywaters are much easier to treat and recycle than blackwaters,
due to their lower levels of contamination. However, entirely untreated
greywater is still considered to be a potential health and pollution
hazard, because studies have established the presence of the same
micro-organisms within greywater as found in sewage (albeit in much
lower concentrations).



Greywater
https://en.wikipedia.org/wiki/Greywater



List of wastewater
treatment technologies

https://en.wikipedia.org/wiki/List_of_waste_water_treatment_technologies




Greywater
treatment
systems

http://peswiki.com/index.php/Directory:Home_Generation:Gray_Water_Recycling




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SECTION 2



GREYWATER
TIPS




Greywater, sometimes also spelled as graywater, grey water or
gray water, is all of the effluent water from a household,
except that from the toilets, which is sometimes called
"blackwater".

In addition, if greywater is held for too long (>24 hours in
temperate climates), it will become blackwater.

Tips on how to minimize health risks associated with greywater

Wash yourself after contacting greywater.

Install signage around greywater irrigation systems or areas.

Do not drink or play with greywater.

Do not allow anything that may be eaten to come into contact
with greywater.

Do not allow greywater to pond or run off the property.

Do not wash domestic pets in greywater or allow pets to drink
greywater.

Do not use greywater in public places such as children's play
areas or playgrounds, BBQ areas or recreation facilities.



Greywater tips
http://www.appropedia.org/Greywater



"Greywater"
https://www.appropedia.org/Category:Greywater




Laundry wastewater treatment
using combination of sand filter,
bio-char and teff straw media

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6904576/?fbclid=IwAR3HnW3BiVgni_YISMWKIm3MDimUjvQxXGPXvlJFHJfXBL7RK8SMLFfRhuE




Greywater
Guerrillas:

Do-it-yourself greywater
sinks, showers, and
toilets for the home

http://www.greywaterguerrillas.com/




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SECTION 3



GREYWATER
GREY WATER
LINKS




Center for the Study
of the Built Environment's
Graywater Reuse Project

http://www.csbe.org/graywater/contents.htm

Ecoplay Greywater Recycling
http://ecoplay-system.com/

ENVIROSINK
http://www.envirosink.com/

Grey/Drainwater Heat recovery
http://www.watercycles.ca

Graywater
http://www.graywater.net/

Greywater.com
http://www.greywater.com/

Greywater Diversion
http://www.greywatersaver.com/greywaterreuse.htm

Greywater for Trees
and Landscape

http://agroforestry.net/overstory/overstory99.html

Greywater irrigation
http://www.greywater.com/

Laundry-to-Garden:
How to Irrigate with Graywater

https://modernfarmer.com/2017/03/laundry-garden-irrigate-graywater/

Rainwater harvesting and
grey water recycling information

http://www.irain.co.uk

Waterwise Systems Australia
http://www.waterwisesystems.com/



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EPA
on
water

http://epa.gov/water/




Hesperian
http://www.hesperian.org/




Drinking
Water

http://www.cdc.gov/healthywater/drinking/index.html




Healthy
Water

http://www.cdc.gov/healthywater/




Global
WASH

http://www.cdc.gov/healthywater/global/index.html




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Healthy
Swimming

http://www.cdc.gov/healthywater/swimming/index.html




Other Uses
of Water

http://www.cdc.gov/healthywater/other/index.html




WASH-related
Emergencies & Outbreaks

http://www.cdc.gov/healthywater/emergency/index.html




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Water, Sanitation,
& Environmentally-related Hygiene

http://www.cdc.gov/healthywater/hygiene/index.html




How to Recognize
Different Types of Pipes

http://www.dummies.com/home-garden/plumbing/pipes/how-to-recognize-different-types-of-pipes/




Inspectapedia
https://inspectapedia.com/




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