Showing posts with label water cistern. Show all posts
Showing posts with label water cistern. Show all posts

Saturday, October 29, 2016

Celebration Charco de Araujo October 29, 2016

Today we celebrated the completion of 14 cisterns & 3 tinacos in the community of Charco de Araujo. 

This community is near San Diego de La Union & is the first community we have worked with this far north for several years. The area of eastern Dolores Hidalgo, San Diego de La Union & San Luis de la Paz has some of the most contaminated water in the Aquifer. It is for this reason that Rotary San Miguel Midday took the decision to expand its geographical service area with this grant for 319 water harvesting cisterns.


The rural grassroots organization, UCCANG, is working as a partner with CEDESA & Rotary in these projects. UCCANG was founded approx. 35 years ago to work to resolve the issue of lack of potable water resources in the northern part of Guanajuato. They are well organized & managed by a board of directors from those communities. UCCANG helps us identify communities that are requesting cisterns & play a critical role in the project in addition to choosing beneficiary families. 
They have the responsibility of inspecting & verifying all cisterns are in 100% working condition before we have our community celebrations. They are also going to make a formal review six months later to follow up on maintenance issues & recommendations for cistern water disinfection. This is critical to the long term success of these projects.


Seven UCCANG communities attended today’s event. The program for the day included testimonials from the beneficiary families describing their experience in self-constructing their cisterns in work groups each consisting of 7 families. All of the communities in attendance performed songs or dances that remembered their cultural traditions. A wonderful meal, including carnitas (!), capped off the day.



In attendance were:

Chela, Ceci, Benigno and Meche from CEDESA, UCCANG directors & members of the local communities.  Nate, Fred, Beatriz, Gary, Wendy (who developed the project’s education program), Lee, & two guests from Rotary Midday, Carla Cadena (a Jovenes Adelante Scholar who is doing social service in helping administer the project), Edgarkis Crisostomo, (a Rotary Foundation Water & Sanitation Cadre volunteer from the Dominican Republic - who conducted extensive interviews with CEDESA representatives) came with us also.

After the event we all went to La Colorada, down the road, to see their progress in their project.

Submitted by: Lee Carter



Saturday, October 22, 2016

Boca de la Cañada Inauguration 22 Oct 2016



Today we celebrated the completion of 21 cisterns in Boca de Canada. There were visitors from other COCIRA communities who wanted to share in the celebration: Presa Allende, Begona del Progresso, Salitrillo, Vivienda de Abajo, Corralejo, & Alonso Yanez. Mercedes Paramo & Abel Suartze were in attendance from CEDESA. Beatriz Salcedo, David Bossman, Catalina Rivera, Frank, & Lee Carter attended representing Rotary. All told there were about 70 persons in attendance. Following a program that included stories from the new cistern owners about the construction process; a poetry presentation by one of the community members, & a traditional dance performance by 12 of the beneficiaries, diplomas were awarded to all of those who successfully completed the education program.




The pilot cistern was built at the elementary school. The beneficiaries of the project agreed to teach an abbreviated form of the education program to some of the students of the school & they were awarded diplomas as well.


The community built two “models” of cisterns; the first demontrated a completed & connected cistern next to a home & the second demonstrated a cistern under construction. They also prepared a 4 ft x 8 ft picture board showing the people working in each stage of the cistern construction.




       
As always the program concluded with a delicious meal prepared by the community.





Report by Lee Carter

Thursday, September 22, 2016

Eight Cisterns in Eight Weeks | Salitrillo Cistern Project


Wrapping Up   - 22nd Sept 2016
The cistern project in Salitrillo is well and truly underway. The Pilot cistern at the home of Señora Cecilia Luna Rosas is finished except for a curing period to set the concrete. 


Meanwhile the second cistern of eight which make up the first phase of the Salitrillo project is just about ready for its “gorro” or roof. At this point, the build team of seven women and two men are on their own except for weekly visits from Señor Abel, the technical advisor from CEDESA.
This year the Rotary San Miguel Midday Club working with the Rotary Action Group for Water and Sanitation (WASRAG) introduced an innovation in the cistern construction process: plastic wrap! 
As with any ferro-cement structure, cement must be allowed to cure slowly to prevent cracking and to attain its maximum structural strength. Normally ferro-cement structures are “watered”, sprayed down with water on a daily basis, for a period of days or weeks to make sure that the cement sets up slowly and remains crack-free. 
Needless to say this involves both careful attention to the watering schedule and the use of water which is then wasted. 
Hence, the use of plastic wrap. By wrapping the entire structure in a double layer of industrial sized plastic wrap (think kitchen plastic wrap on a grand scale), the cisterns wall and roof can undergo a slow curing period with much less care and feeding, and with virtually no wasted water.

Though it may seem modest, it’s important to place Salitrillo’s cistern project in perspective. The eight Salitrillo cisterns are among a total of 819 cisterns constructed since 2008. Each cistern collects 12,000 liters of rainwater when full. If you do the math, CEDESA and COCIRA, Project Beneficiaries and Rotary San Miguel Midday have created an amazing above ground reservoir capable of holding a whopping 9,828,000 liters of potable water storage. 
Think about that for a minute. 10 million liters is approximately 3 million gallons or roughly four Olympic sized swimming pools of water captured each year for the drinking and cooking needs of people living within the area of the Independencia aquifer.
When the current Global Grant is completed in the spring of 2017, a total of 1,092 cisterns will have been built representing an investment of over $10,000,000 pesos ($550,000 USD). Total rainwater collection capacity will top 13 million liters. And the geographic area serviced by the combined Rotary projects will include the communities surrounding San Miguel de Allende, San Diego de la Union, Dolores Hidalgo and San Luis de la Paz.
Guest post by Roger Brudno.




Friday, September 16, 2016

Ready for a Top Hat: Salitrillo Cistern Project


Day Three - 16th September 2016

It’s been two days since my last visit and I can’t believe the progress the build team has made. Not only has the concrete base of the cistern been set, but the walls of the cistern are up, and the metal work for the “gorro” or cap is laid out on the ground.
At this stage, you can see just how massive the finished cistern will be. Four workers are busy inside the cylinder applying the next-to-last coat of concrete. 
Cement is applied first in one direction (horizontal), then after a short period for layer-one cement to set up, a second layer is overlaid in the opposite direction (vertical). 
The bidirectional application makes for tough and water-tight walls. I am amazed to learn that, when full, the walls flex. Okay, the walls don’t actually bulge, but the ferro-cement expands dynamically under the weight of the water.
The “masa” or concrete mud for the gorro is mixed at a ratio of four parts cement to one-part sand, and significantly stiffer than the walls because the wet mix is applied directly to the metal mesh without the aid of plywood backing.
The gorro is equipped with an access door to permit maintenance on the interior of the cistern. 
And the exterior of the cistern is fitted with a clever, but commonsense water level gauge. A clear plastic hose will be connected between the water spigot at the bottom of the cistern and a narrow diameter pipe protruding from the top of the cistern. As the interior water level is drawn down, there is a corresponding drop in the water level in the transparent hose.



















Recommended cistern maintenance consists of two primary elements: 1) yearly brushing of interior walls, and 2) if the catchment roof surface is of any material other than concrete or tin, then it must be repainted annually. 
Next stop, the final finish work.
Guest post by Roger Brudno.



Thursday, May 19, 2016

A Day at CEDESA & Nombre de Dios

May 19, 2016

Today I went to CEDESA to pick up Chela & Abel to go one “last time” to Nombre de Dios. Our plan was to talk with them one more time about doing a water cistern project with them – or not. 

There are only 6 families there (about 44 people total) & it is the most isolated community  we have ever worked in. The families are all currently hauling water from a 30 meter deep noria (hand dug well) about a ten minute walk away.
     

















The water appears horribly polluted with both bacteria & mineral contaminants. Fluorosis is readily observed in the younger members of the community. This was my fifth visit with them to talk about the project since May of 2015. I have gone previously with Chela once, with Abel once, with Matt Morrison of Mission for Life once & with Meche (CEDESA) once. On my last visit with Abel, we did not feel they were showing enough commitment for the “auto-construction” of the cisterns to justify the investment risk of delivering about $2,600 dollars of materials out there. 

This trip was to be our last visit to make a final decision. Chela, with all of her 40+ years of experience in community development & motivating people, was needed.

We had a great meeting. Chela was magical. Finally each person made a commitment to do the work & demonstrated  they really wanted to undertake the project. This is a big step forward for them. Mission for Life is committed to returning & working in this community in their self-development process. Future plans are to get them involved in beekeeping, backyard gardening, a medicinal plant workshop to name a few options to keep them working after the cistern project comes to an end. Mission for Life is committed to keep this process going.

Nombre de Dios is equally isolated from both San Miguel de Allende & Dolores so they cannot participate actively in either COCIRA or UCCANG. They were able to attend one COCIRA meeting in Juan Gonzalez to ask for resources & to see the cistern program in action. 

A requirement in our latest grant (GG1524911) is that all beneficiaries are active in one of the two organizations. For that reason, we have pieced together resources from several other sources to be able to do this project: Rotary District 4160 has contributed $1000, the Gordon Logan memorial fund is contributing approx $800, GG1424619 funds left for operations will contribute approx $400 & the Antioch Church (Gordon’s old church) is likely to also help finance the project. Rotary San Miguel Midday will contribute the balance.

Each beneficiary family will contribute $300 pesos per week during the project to hire a construction worker (albanil) to help with the more difficult parts of the work. Rotary will pay transportation for the worker & an assistant to come from Ex-Hacienda de Pena Blanca until all five family cisterns are constructed. The married men of this community all  live in Leon Monday to Friday to work & earn an income. They will help on weekends. We will pay for the assistant construction worker through our youth program. We will also provide a small plastic cistern (tinaco) for two older persons living there that cannot effectively participate in the construction due to their age. The pilot will be built during the week of May 30 to June 3. I am very pleased to see this project finally take place & am optimistic that it will be their first step in learning how to change their lives by working as a team.



Lots of bees – lots of potential honey!










                 










This is Josefina’s house. She drew the short straw and we will be building the pilot cistern here.
Lee Carter - Rotary San Miguel Midday.