
INTRODUCTION ABOUT RAIN HARVESTING:
Rainwater harvesting is a method of Accumulation and storage of rainwater into natural reservoirs or tanks, or the infiltration of surface water into subsurface aquifers by connecting the catchment areas with PVC pipes and diverting them into Harvesting pits for reuse. NaturesCureHub will completely explain how to install a Harvesting pit and maintain the same forever with a very minimum investment.
Water is the most precious resource on the earth, we cannot imagine a minute without water. No monsoon will guarantee us sufficient rains and it is our intelligence which will allow us to store water using different methods and Rainwater Harvesting is once such great method where you don’t need to manually store water but the accumulation of water can help you fill water in underground which will be purified using some filters and can be supplied as a regular water for our day to day usage.
Rainwater harvesting is the best method to conserve water by diverting the water from the catchment area to underground for reuse before it gets mixed into a drainage. Most importantly the harvested water can be used for various purposes such as gardening, drinking, etc. The lands are becoming dry and the humidity is increasing day by day, that is because of not having enough underground water, the harvesting not only conserve water but can also minimize the humidity and helps maintain the stable atmosphere.
BENEFITS OF RAINWATER HARVESTING SYSTEM:
- Improves water quality in the ground through dilution
- Help you overcome from droughts
- Reduce the rainwater stagnancy on roads and flood hazards
- We can use the stored water for various purposes
- Rejuvenation of dried up wells
- Reduces the dependency on Municipal water
- Save future generations from water scarcity problem
- Reduces water and electricity bills
- Cost-effective and can be easily maintained
COMPONENTS OF RAIN HARVESTING SYSTEM:
- Catchment: The surface from which rainwater is collected for storage, it can be rooftop, landscaped area or a paved flooring surface. The catchment area is the area of that surface where the water is frequently accumulated during rains.
- Gutters and Down take pipes: PVC pipes will be installed to collect water from the catchment surface and divert the same to storage tank or the harvesting pits.
- Filters and first flush devices: Remove grit, dirt and the other wastage that the rainwater may transport from the catchment before the water enters the storage tank. When it rains after a long gap, the rooftops are usually very dirty and the rainwater also carries with it a lot of dissolved air pollutants, we suggest that you maintain your rooftop clean, especially in the rainy season to have fresh water harvested. A first flush device diverts the water from the first rain so that it does not enter the storage tank.
- Storage tanks: These can be above the ground or below the ground. One can install the capacity of storage depend upon the need.
- Delivery systems: Piping systems that carry the stored rainwater till the point of end-use.

Roof catchments: The rooftop is usually the most common catchment surface and can be flat or sloping.
- Smooth, hard and dense roofs are preferred since they are easier to clean and are less likely to be damaged and release materials/fibers into the water.
- The catchment surface should slope slightly towards the down take pipes so that water does not stagnate on the roof.
- A catchment that slopes towards a single direction, preferably in the direction of the sump/bore (well) will reduce piping costs
Ground-level catchments: If the storage tank is below the ground level, paved flooring surfaces and open grounds can also serve as catchments.
RUNOFF COEFFICIENT:
Rainwater yield and quality varies with the size and type of the catchment area, climatic conditions, cleanliness of the catchment and the surrounding environment. A smoother and cleaner catchment contributes to better quality and greater rainwater collection. Regardless of catchment material, there will be certain losses due to absorption, evaporation, and inefficiencies in the collection process. The run-off coefficient is a factor that accounts for these losses and indicates the fraction of the rainwater that leaves the catchment to enter the collection pipes. For example, a runoff coefficient of 1 indicates that there are no losses and all the rainfall that falls on the catchment reaches the down take pipes and a coefficient of 0.8 indicates that only 80% of the incident rainfall reaches the down take pipes.
TYPES OF RECHARGE PITS:
1) RECHARGE DRY BORE (WELLS) THROUGH INJECTION METHOD
2) RECHARGE UNDERGROUND WATER BY INSTALLING RAIN HARVESTING PITS
- HOW TO RECHARGE DRY BORE WELLS:
Steps:
- Inspect your area by investigating the most diverted water and try to install the pits near them or dig the well close to the dry Bore (Well) so that the water level in that area will improve and your Dry Bore (Well) will easily get recharged with sufficient water.
- Once you identify the place, you can dig the well with a size of 4 feet width, 6 feet height and 6 feet deep. Please make sure there is no brick construction or cement plastering inside the well
- Install a PVC pipe from below the pit and arrange holes every 3 inches up to 3 feet like it is shown in the above image and secure those holes with steel mesh
- In the sandpit, first 3 feet put 60 MM or 40 MM granite and above that put 20 MM Gravel chips for 1.6 feet and above that put small stones (the stone which you find after filtering the sand) or put sand for 3 inches and for remaining 1 feet 3 inches the cement plastering should be done on all the sides of the pit. Please see above image for clear understanding.
This type of recharge pit with above guidelines can suck any type of heavy rainwater and store water into the ground level, one can have a successful harvesting pit if the above guidelines are followed properly and live in a hassle-free environment.
2) RECHARGE UNDERGROUND WATER BY INSTALLING RAIN HARVESTING PITS
A recharge pit can be invisible when finished and can also be installed in Driveways in apartments because it will be covered with grills. As it is filled with stones, it doesn’t present any danger like an open well. The percolation rate of a recharge pit is much less than of an open well. The water percolates slowly because there is no hydrostatic pressure in the pit.
A recharge pit allows the rainwater to replenish groundwater by recharging the underground aquifers. It can be built to recharge a borewell or just to help the water harvesting from the catchment areas.
Steps:
- Inspect your area by investigating the most diverted water and try to install the pits near the most percentage of water flow where you feel the water is wasted, you can do this by observing the catchment area and the release of that water.
- Once you identify the place, you can dig the well with a size of 4 feet width, 8 feet height and 8 feet deep. Please make sure there is no brick construction or cement plastering inside the well
- In the sandpit, first 4 feet put 60 MM or 40 MM granite and above that put 20 MM Gravel chips for 2 feet and above that put small stones (the stone which you find after filtering the sand) or put sand for 3 inches and for remaining 1 feet 9 inches the cement plastering should be done on all the sides of the pit. Please see above image for clear understanding.
- Construct 6 inches or 1 foot wall on top of the pit and plan to install 6 inches PVC pipe from the top catchment area which can directly connect to harvesting pit, this method will allow the water to divert into your harvesting pit.
COST OF CONSTRUCTING THE RAIN HARVESTING PIT
Rainwater harvesting methods are site-specific and it is not easy to analyse the general cost, it always depends upon the size of the pit and the amount of the water diversion.
I am providing the general idea of the recent harvesting pit constructed near my place and the size of the pit is 4 feet width, 20 feet length, 8 feet height and 8 feet depth.
The labour cost incurred is 20000 Rupees
The material cost is 30000 Rupees
1 pit has costed around 50000 rupees and they have installed 5 pits with the cost of 250ooo Rupees.
The above method is the excavation of Soil, but excavation of rock will cost you more than double because a lot of labour work will increase to break the rocks.
IMPORTANT TIPS FOR MAINTAINING CLEAN RAINWATER DURING MONSOONS:
- Every year during Monsoon season, clear the catchment area and keep it clean so that the water which will divert to harvesting pits will go as a clean water
- Do not through the garbage in harvesting pits and please make sure to avoid throwing plastic related waste nearby places.
- Every year remove the top portion 3 inches stones or sand from the harvesting pit and clean with water and keep it back in the harvesting pit, this will allow your pit to suck water even it is heavy rains just in minutes. This method will allow you to get benefited from rainwater usage and your water storage will also increase to enough levels.
SOME REALITIES:
1) Every year 92% of the rainwater will go waste
2) After implementations of Harvesting Pits, one monsoon rainwater harvesting can provide you 3 years of enough water supply
3) It will never be an obstacle for house construction
4) If you install Rainwater sump along with the harvesting pit then you can save water bill because you will be using your water
5) You can get clean water free of cost
please read our next blog on Millets by clicking below link
https://naturescurehub.com/category/millets-and-their-benefits/
Excellent Information???
Thank you
Thank you for sharing the information. I am really impressed the way it was explained about Rain water harvesting, simple and clear information..
Thank you Deepak
I like ѡhat you guys arе usually upp too. This kind off clever work andԁ еxposure!
Keep up the fantastic workѕ guys I’ve addеd you guts to our
blogroll. http://article8.seokhazanaforu.xyz/profile.php?a=3266
Generally I don’t learn article on blogs, bbut I wish to say that this write-up veery forced me to take a look at
and do it! Your riting taste has been amazed me.
Thank you, quite nice article.
Hi, yeah this piece ߋf writing is геally fastidious
and I hаve learned lot of things from it regarding blogging.
thanks. https://linuxbulletin.org/member.php?u=39809-FranchescaMcGrow
Touche. Solid arguments. Keep up the good work.
I’m not that much of a online reader to be holnest
but your blogs really nice, keep it up! I’ll go ahead and bookmark your site to come
back later on. Many thanks
Hello There. I found your blog the usage of msn. This is a really
neatly wrritten article. I’ll male sure to bookmark it
and return to read extra of your helpful information. Thank you for thhe post.
I will definitely comeback.
Nice post. I learn something totally new and challenging on blogs I stumbleupon everry day.
It will always be useful to read through articles from other writers and
use a little something from other sites.
Have you ever thought about publishing an e-book or guest authoring
on other sites? I have a blog based upon on the same ideas
you discuss and would really like to have you share some
stories/information. I know my viewers would enjoy your work.
If you’re even remotely interested, feel free to send me ann e-mail.
This is a opic that’s close to my heart… Best wishes! Exactly where are your contact details though?
This is my first time pay a visit at here and i am genuinely impressed to read all at
alone place.
Wow that was unusual. I just wrote an really long comment but after I clicked submit my comment
didn’t snow up. Grrrr… well I’m nnot writing all that
over again. Anyways, just wanted to say wonderful blog!
What’s up, this weekend is fastidious for me, for the reason that this
moment i am reading this wonderful informative
post here at my residence.
What’s up, I log on to your blog daily. Your
humooristic style is awesome, keep it up!
Cool blog! Is your theme custom made or did yoou download it from
somewhere? A theme like yours with a few simpl adjustements would really make my blog shine.
Please let me knjow where you got your theme. With thanks
Valuable information. Fortunate me I discovered
your website accidentally, and I am surprised why this accident did not
came about earlier! I bookmarked it.
Hello there! Would you mind if I share your blog wih mmy twitter group?
There’s a loot of folks that I tyink would really appreciate your content.
Please let me know. Thank you
Sure
Hello! I’m at work browsing your blog from my new iphone!
Just wanted to say I love reading your blog and look forward to all your posts!
Carry onn tthe fantastic work!
I know this if off topic but I’m lookin into starting my own weblog and was wondering what all is needed to get set up?
I’m assuming having a blog like yours would cost a pretty penny?
I’m not very weeb savvy so I’m not 100% positive. Any suggestions or
advice would be greatly appreciated. Cheers
I ffor all time emailed this webpage post page to all my friends, because if like
to read itt then myy friends wll too.
Hiya very nice website!! Man .. Excellent .. Wonderful ..
I’ll bookmark your website and take the feeds additionally?
I’m happy to search out numerous helpful info here within the post,
we want work out more strategies on this regard, thank you for sharing.
. . . . .
Incredible points. Great arguments. Keep up the
great work.
Thank you for some other informative website. The place else could I
get that type of info written in such an ideal approach? Ihave a
project that I’m just now running on, and I’ve been at the glance oout ffor such
information.
Just wish to say yourr article is as astonishing.
The clearneess in your post iss just nice and i can assume you’re an expert on this subject.
Fine with your permmission let me to grab your
RSS feed to keep up to date with forthcoming post.
Thanks a million andd please keep up the enjoyable work.
I’m gone to say to my little brother, tgat he shiuld also go to see this webpage on regular basis to take
updated from most up-to-date reports.
I feel this is one of the so much vital information for me.
And i am satisfied reading your article. But should observation on few general issues, Thee site stgyle is wonderful,
the articles is truly great : D. Just right activity, cheers
Everything is very oplen with a realkly clear explanation of the challenges.
It was really informative. Your sige is useful. Thank you
foor sharing!
Hi there, i read your blog occasiomally and i own a similar one and i was just curious if you get
a lot of spam remarks? If so how do yyou protect against
it, any plugin or anything you can advise? I get so
much latelky it’s driving me insane so any assistance
is very much appreciated.
What’s up, just wanted to mention, I enjoyed this article.
It wass helpful. Keep on posting!
Hi there! This blog post couldn’t be written anyy better!
Looking at this article reminds mme of my previous roommate!
He continually kept preaching about this. I most certainly will send this article to him.
Fairly certain he’s going to havfe a vsry good read.
I appreciate you for sharing!
Hi there mates, how is the whole thing, and what you desire to say about this piece
of writing, in my view its really amazing in favor of me.
I every time spewnt my half an hur to read this blog’s content everry day along with a cuup off coffee.
I do not even know how I ended up here, butt I thought this post was good.
I don’t kknow who you are but certainly you’re going
to a famous blogger if you aren’t already 😉 Cheers!
I blog frequently and I seriously appreciate your content.
This article has really peaked my interest. I am going
to takoe a note of your site aand keep checking for nnew details about once a week.
I opted in for your Feed as well.
Hi mates, nice piece oof writing and nice urging commented
at this place, I am truly enjoying byy these.
Have you ever thought about creating aan ebook or guest auhoring
on other websites? I haave a blog based upon on the same ideas you discuss and would love to have
you share some stories/information. I know myy viewers would enjoy your work.
If you’re even remotely interested, feel free to send me an email.
Attractive section of content. I just stumbled upon your website and in accession capital to
assert that I get in act enjoyed account your blog
posts. Any way I’ll be subscrribing to your feeds and even I achievement
you access consistently quickly.
My programmer is trying to persuade me to move to .net from
PHP. I have always disliked the idea because of the costs.
But he’s tryiong none the less. I’ve been using WordPress on a number of websites for about a year and
am anxious about switching to another platform.
I have heard fantastic things about blogengine.net.
Is there a way I can transfer all my wordpress content into it?
Any help would be really appreciated!
Wow tht was strange. I just wrotye an really long comment but after I clicked submit my commejt
didn’t show up. Grrrr… well I’m not writing all that over again. Anyway, juswt wanted to say excellent blog!
Very good post. I absolutely appreciate this
site. Keep writing!
Quality content is the secret to invite the users to pay a visit
tthe website, that’s what this website is providing.
First off I want to say awesome blog! I had a quick question in which I’d like to ask if you do noot
mind. I was curious to find out how you center yourself and
clear your mind before writing. I have hhad trouble clearig my mind in getting my
ideas out there. I truly do enjoy writing however it just seems
like the first 10 to 15 minutes are generally lost just
trying to figure out how to begin. Any ideas or hints?
Kudos!
Great article! This is thee type off info that are
supposed to be shared around the internet. Disgrace on the
seek engines for noow not positioning this put uup higher!
Come on over and talk over with my web site . Thanks
=)
whoah this weblog is wonderful i love studying your articles.
Stay upp the good work! You understand, a lot
of persons are lookiing around for this information, you could aid them greatly.
Everything posted wass very logical. However, consider this, suppose you were to write a awesome headline?
I aam not saying your information isn’t good., however what if you added a post
title that grabbed a person’s attention? I mean RAINWATER
HARVESTING TO RECHARGE UNDERRGROUND WATER is kinda boring.
You might look at Yahoo’sfrontpage and watch how they creatte
news headlines to grab peopole to open the links.
You might add a video or a related pic or two to get
people excited about everything’ve got tto say.
Just my opinion, it could make yor website a little livelier.
Thanks for the good writeup. It actually used to be a entertainment account it.
Look comolex to more delivered agreeable from you! However, how could we keep
in touch?
I was recommended this blog by my cousin. I am not sure whether this post iss written by him as nobody else knjow such
detailed about my problem. You aare amazing! Thanks!
What i don’t realize is if truth be told how you are no longer actually a lot
more neatly-favored than you may be now. You are so intelligent.
You realize thus significantly on the subject
of this topic, made me personally consider it from a lot of varied angles.
Its like women and men are not involved unless it is one thing to accomplish with Girl gaga!
Your own stuffs excellent. Always take care of
it up!
If you are going for finest contents like myself, only pay
a quick visit this web page everyday because it
offers ffeature contents, thanks
I have been surfing on-line greater thann 3 hours these days, but I by no means found any
attention-grabbing article like yours. It’sbeautiful value
enough for me. Personally, if alll website owners and bloggers made good content material as you did, the internet will
ikely be much more useful than ever before.
Hi, i believe that i saw you visited my site so i came to rreturn the prefer?.I’m attempting to find issues to improve my web site!I suppose its adequate to make use of some of your concepts!!
I am regular reader, how are you everybody?
This article ppsted at this site is really pleasant.
I do agrewe with all the concepts you’ve introduced for your post.
They’re very convincing and will definitely
work. Still, the posts are very brief for starters. May youu please prolong them
a little from next time? Tanks for the post.
I feel this is among the ost significant info for me.
And i’m satisfied reading your article. However want to remark on some general issues, The site style is ideal, the articles is truly nice
: D. Just right activity, cheers
Hi there, I enjoy reading all off your article post.
I like too write a little comment to support you.
I think the admin of this web page is truly working hard for his web page, for the reason that here every information is quality based data.
Hello there, I found your web site by way of Google even as searching for a comparable topic, your web site came up,
it looks good. I have bookmarked it in my
google bookmarks.
Hi there, simply turned into aware of your weblog through Google, and found that it’s
truly informative. I am gonna be careful for brussels.
I’ll be grateful in the event you proceed this in future.
A lot of folks might be benefited out of your
writing. Cheers!
The word of honour.
Currently it apppears like Drupal iis the preferred
blogging platform avgailable right now. (from what I’ve read) Is that
what you are using on your blog?
Just want to say your article is as amazing.
The clarity in your post is simply spectacular and i could aassume you are an expert onn this
subject. Fine with yyour permission let me to grab your feed to keep
updated with forthcomiing post. Thanks a million and please keep up the enjoyable
work.
This site certainly has all tһe information I needed concerning this subjject and didn’t know ԝho to aѕk. http://www.7sea.cc/comment/html/?284117.html
It’s really very complicated in this full of activity life to listen news on TV, therefore I just use internet
for that purpose, and obtain the most recent news.
whoah this blog is fantastic i really like studying your articles.
Keep up the good work! You realize, many persons are searching round
for this information, you can aid them greatly.
Woah! I’m really loving the template/theme of this website.
It’s simple, yet effective. A lot of times it’s difficult
to get that “perfect balance” between superb usability and visual appearance.
I must say you’ve done a very good job with this.
Additionally, the blog loads extremely quick for me on Firefox.
Excellent Blog! http://Ironthundersaloon.com/
Having read this I thought it was very informative.
I appreciate you takung the time and effort to put this informative article together.
I once again find myself personally spending a significant amount of
time both reading and leaving comments. But so what, it was still worth it!
En voila une belle cruche. Cette vieille adepte de
sa dose d’emotions fortes s’acharne sur les trois gros mandrins
dresses. L’un des mecs va lui fourrer les manches de raquette preferes dans ses fesses
et baiser la tres jolie
Outliers Book Overview Nurse Anesthetist School Ky
Have a look at my web site: pdf books (objective-ptolemy-a4d0a4.netlify.app)
Pepe Clown Introduction To Biology Test Answers
Here is my blog – get pdf