Summary Draft 2

 The webpage “Rainwater Harvesting 101” from Innovative Water Solutions LLC introduces what is rainwater harvesting (Maxwell-Gaines, 2020). Rainwater harvesting is essentially collecting run-off from buildings and other impermeable surfaces for future use. Conventionally, the rain will be collected in gutters that channel water downspouts and into a storage unit. It can range from a simplistic system like collecting water in a rain barrel to being as complicated as harvesting rainwater into a large cistern to supply an entire household. Traditionally, rainwater harvesting usually conjures up a primitive image of an old farm cistern or thoughts of developing countries. The reality is that many other countries are adopting this method as it is proving to be a viable method in supplying water (Maxwell-Gaines, 2020). As stated by HDB (n.d), rainwater harvesting will be introduced as an alternative to boost water resource efficiency in public housing. In my opinion, even though rainwater harvesting is a viable method in supplying water for countries with a tropical climate, it cannot be the main source of water supply as it has glaring limitations like the unpredictability of rainfall and regular maintenance.

Reference:

A. John Arnfield, & Paul Edward Waggoner. (2019). Climate - World distribution of precipitation. In Encyclopædia Britannica. https://www.britannica.com/science/climate-meteorology/World-distribution-of-precipitation


Average monthly rainfall and snow in Singapore, Singapore (inches). (2001, February 3). World Weather & Climate Information. Retrieved February 3, 2023, from https://weather-and-climate.com:80/average-monthly-precipitation-Rainfall-inches,Singapore,Singapore


ByJus. (2020). Rainwater Harvesting -Process, Advantages and Disadvantages. BYJUS. https://byjus.com/biology/rainwater-harvesting/


Chapter 6 : Water Quality | Friends of Reservoirs. (n.d.). Www.friendsofreservoirs.com. https://www.friendsofreservoirs.com/science/best-management-practices-manual/chapter-6-water-quality/


Maxwell-Gaines, C. (2004, April 4). Rainwater Harvesting 101. Innovative Water Solutions LLC; Innovative Water Solutions LLC.

https://www.watercache.com/education/rainwater-harvesting-101


National Geographic Society. (2022, July 19). All About Climate | National Geographic Society. Education.nationalgeographic.org. https://education.nationalgeographic.org/resource/all-about-climate


PUB. (n.d.). PUB, Singapore’s National Water Agency. PUB, Singapore’s National Water Agency. https://www.pub.gov.sg/watersupply/fournationaltaps#:~:text=Singapore%20has%20built%20a%20robust


PUB. (2019). PUB, Singapore’s National Water Agency. PUB, Singapore’s National Water Agency. https://www.pub.gov.sg/watersupply/fournationaltaps/localcatchmentwater


PUB. (2019). PUB, Singapore’s National Water Agency. PUB, Singapore’s National Water Agency. https://www.pub.gov.sg/watersupply/fournationaltaps/desalinatedwater


Rinkesh. (2013, June 10). Advantages and Disadvantages of Rainwater Harvesting. Conserve Energy Future. https://www.conserve-energy-future.com/advantages_disadvantages_rainwater_harvesting.php


Seawater desalination: a method for combating scarcity? (n.d.). Iberdrola. https://www.iberdrola.com/innovation/desalination#:~:text=Desalination%20is%20the%20process%20by


Water Conservation - Housing & Development Board (HDB). (n.d.). Www.hdb.gov.sg. https://www.hdb.gov.sg/about-us/our-role/smart-and-sustainable-living/hdb-greenprint/water


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