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==Literature Review== | |||
This is a review of the available literature pertinent to rainwater catchment/harvesting systems. | |||
===Overview & History of Rainwater Catchment=== | |||
Rainwater catchment (rainwater harvesting) is an age-old technique of capturing precipitation and water run-off, and storing it for future usage. Various methods are used in rainwater catchment - from primitive construction to elaborate systems - depending on factors such as budget, usage, climate and geographical location. The captured run-off supplies societies and individuals with a fresh water source and helps enable sustainable living. These catchment methods have been practiced for thousands of years, recoded as far back in time as ancient Rome, where courtyards were paved and residencies had individual cisterns to capture rainwater. <ref>"Rainwater Harvesting Policy Resources", information on Australian law, http://www.oaecwater.org/rainwater-resources.</ref> | |||
Globally, many civilizations are shaping their cultures and becoming keener on ecological modernization, which favors rainwater catchment and other appropriate technologies. Some regions have mandated collection of rainwater, such as in Gold Coast, Australia, where the City Council declared that all new homes past 2007 must have rainwater catchment set-up for non-potable usage. <ref>Rainwater Harvesting, information on history of harvesting, http://www.tn.gov.in/dtp/rainwater.htm.</ref> Laws such as these prove rainwater catchment is an important and necessary tool for many areas in the world. | |||
Rainwater catchment is mostly used in areas that are; arid or semi-arid, and that may not have a constant flow of run-off annually; areas that are dependent on a local, nearby stream or river; and when the catchment area, volume of storage and capital investment in the system is usually small-scale <ref>Boers, Th., Rainwater Harvesting in Arid and Semi-arid Zones. Environmental Engineering: Designing a Sustainable Future. New York. Page 1.</ref> | |||
===Composting concerns=== | |||
Short paragraph on the concerns.<ref>Another example of footnotes.</ref> | |||
===Types of composting=== | |||
Short introduction to types of composting. <ref name=Example>This is an example of a named reference. You can use these named references to repeat citation content throughout the document.</ref> | |||
====Type 1==== | |||
Type 1 composting is a system that utilizes..... Make sure to include description <ref>This is a third example of a plain footnote.</ref>, advantages and disadvantages, and/or have a comparison matrix. | |||
====Type 2==== | |||
Type 2 composting is a system that utilizes..... Make sure to include description, advantages and disadvantages, and/or have a comparison matrix. <ref name=Example/> | |||
====Type 3==== | |||
Type 3 composting is a system that utilizes..... Make sure to include description, advantages and disadvantages, and/or have a comparison matrix. | |||
===Designing interpretive materials=== | |||
According to ______ interpretive materials for composting should include.... | |||
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[[Category:Engr305 Appropriate Technology]] | [[Category:Engr305 Appropriate Technology]] | ||
Revision as of 07:28, 13 February 2012
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The Mattole Valley Community Center in all of its glory!
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The projected project site!
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The project site from the back
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Height of building & gutter in place
Background
The Mattole Valley Community Center is looking to install a rainwater catchment system on site in Petrolia, California. The Mattole Board of Directors is interested in having a working rainwater catchment system to water a community garden and also to utilize the project for community outreach and education about the benefits of appropriate technology. This project is starting in January of 2012 and is projected to be finished by May 2012.
Problem statement
The objective of this project is to catch rainwater from the roof of the Mattole Valley Community Center in Petrolia. The water storage will help water and accommodate extra irrigation for a flower garden located on site. This project will be a demonstration for the local community and other organizations to learn about the benefits of rain water catchment, visually show the rain water catchment process, and along with the utilization of the instructions laid out on this Appropedia site other individuals will potentially be able to produce a system for their own usage.
Ideas for the future
Options to educate also include the creation of an instructional pamphlet or on site graphic image board that explains details on the project or how to make your own system.
Project Evaluation Criteria
The following Criteria will be used to assess the success of this project. These criteria were chosen based on the suggestions of the project coordinator as well as the diligent students who are working on the catchment system. The scale (1-10) represents the importance level of meeting the constraint of each listed criteria.
Literature Review
This is a review of the available literature pertinent to rainwater catchment/harvesting systems.
Overview & History of Rainwater Catchment
Rainwater catchment (rainwater harvesting) is an age-old technique of capturing precipitation and water run-off, and storing it for future usage. Various methods are used in rainwater catchment - from primitive construction to elaborate systems - depending on factors such as budget, usage, climate and geographical location. The captured run-off supplies societies and individuals with a fresh water source and helps enable sustainable living. These catchment methods have been practiced for thousands of years, recoded as far back in time as ancient Rome, where courtyards were paved and residencies had individual cisterns to capture rainwater. [1]
Globally, many civilizations are shaping their cultures and becoming keener on ecological modernization, which favors rainwater catchment and other appropriate technologies. Some regions have mandated collection of rainwater, such as in Gold Coast, Australia, where the City Council declared that all new homes past 2007 must have rainwater catchment set-up for non-potable usage. [2] Laws such as these prove rainwater catchment is an important and necessary tool for many areas in the world.
Rainwater catchment is mostly used in areas that are; arid or semi-arid, and that may not have a constant flow of run-off annually; areas that are dependent on a local, nearby stream or river; and when the catchment area, volume of storage and capital investment in the system is usually small-scale [3]
Composting concerns
Short paragraph on the concerns.[4]
Types of composting
Short introduction to types of composting. [5]
Type 1
Type 1 composting is a system that utilizes..... Make sure to include description [6], advantages and disadvantages, and/or have a comparison matrix.
Type 2
Type 2 composting is a system that utilizes..... Make sure to include description, advantages and disadvantages, and/or have a comparison matrix. [5]
Type 3
Type 3 composting is a system that utilizes..... Make sure to include description, advantages and disadvantages, and/or have a comparison matrix.
Designing interpretive materials
According to ______ interpretive materials for composting should include....
| Criteria | Constraints | Weight (1-10) |
|---|---|---|
| Community | Will be able to hook up to two inch fire hose from fire truck to supply extra water. | |
| Maintainability | Must be easy to clean the filter and remove debris, no more than 2 hours maintenance per month | |
| Aesthetics | Must be pleasing to the eye and look professional | |
| Educational Aspect | Must include an educational piece for community (something to explain or highlight the benefit or creation of a rainwater catchment system) | |
| Safety & Placement | Must not interfere with walking paths, stairwells, or people's heads! | |
| Reproducability | The structure could be reproduced by local builders | |
| Usability | Must sufficiently water the garden on site (with use of hose attachment) | |
| Budget | Must not exceed budget | |
| Functionality | Successfully captures and stores rainwater |
- ↑ "Rainwater Harvesting Policy Resources", information on Australian law, http://www.oaecwater.org/rainwater-resources.
- ↑ Rainwater Harvesting, information on history of harvesting, http://www.tn.gov.in/dtp/rainwater.htm.
- ↑ Boers, Th., Rainwater Harvesting in Arid and Semi-arid Zones. Environmental Engineering: Designing a Sustainable Future. New York. Page 1.
- ↑ Another example of footnotes.
- ↑ 5.0 5.1 This is an example of a named reference. You can use these named references to repeat citation content throughout the document.
- ↑ This is a third example of a plain footnote.