Trip Summary

I was asked to write a Reader's Digest version of my last 2 1/2 months in Nigeria for a newsletter. I figured I would write a summary blog on my last day here. I am mostly packed and ready to head to the airport in about 5 hours. In all this was a successful trip. There were some frustrations. I had delayed my trip a few weeks so I would arrive after the Health Board had there two weeks of administrative training. Their training got delayed two weeks. At the end of the trip there was problems with transferring money to a driller and that delayed the drilling of the Waya borehole to the very end of the trip.

I should introduce myself for those who do not know me. I am Jay Johnson. I am a professional engineer. I am a retired Lt. Colonel from the US Army and Army Reserve. I have traveled extensively in my military and professional careers. Since 2006 I have been traveling to Nigeria annually. The first two trips were short two week visits with the Minneapolis Areas Synod / Global Health Ministries Public Health Evaluation Team. Starting in 2008 I visited by myself for visits of 6 week to 10 weeks. In 2008 my purpose was to start learning the people and culture. I visited all the Dioceses of the Lutheran Church of Christ in Nigeria and over 100 villages. This is when I composed my three priorities for village water. 1. A village wants to have enough water to survive. 2. They want the water as close to their village as possible. 3. They want safe water.

The Lutheran Church of Christ in Nigeria is based out of Adamawa State. Adamawa is a rural state in the northeast part of Nigeria on the border with Cameroon. It is mostly savannah. Deforestation is almost complete except in a few preserves and hillsides too steep to farm. They have two seasons. Dry season is from October to June. Rainy season is from June to October. In the southern part of the state the rainy season is longer and in the northern area it is even shorter. In the capital Yola the annual rainfall is about the same as Minneapolis. Except it is concentrated in a short period of time. Farming is mainly a rainy season business. We have had several rainfalls and the countryside is turning green. The vacant farm fields are now busy with people with hoes, or cattle pulling plows and tractors plowing. The sorghum has sprouted in some areas and the maize is being planted. On weekends the people from the cities head to their villages and plant their crops.

My original purpose in coming to Nigeria was to start my retirement career as a non-denominational water, sanitation and development consultant. All of my trips have been centered on clean water and sanitation, but have included work in community development. The three main organizations I work with are the LCCN Health Board Water and Sanitation/Hygiene (WASH) Team, the LCCN Deaf Centre and Spring of Hope HIV/AIDS Support Group. Over 90 percent of my efforts are with clean water.

This trip had a slow start as my main contact Yakubu Bulama the Water Coordinator for the Health Board and Projects Coordinator for the LCCN was working with the Health Board Administrative training for the first two full weeks I was in the country. I spent these weeks setting household in the old mission house on the LCCN Compound and visiting with the Deaf Centre. The guards at the Cathedral Church in the adjoining compound called my house the "falling down house."

 My travels this 10 weeks has probably totaled around 4,000 kilometers (2,500 miles) by road in public transportation and in LCCN owned vehicles. This was the most dangerous part of my time. Many of the drivers are not licensed. Some went from riding bikes to driving cars. Others drove motorbikes and drive their cars the same way. Few know the rules of the road. When I got my license I paid an extra 1,500 Naira ($10) so I did not have to talk to the driving examiner. The manager just gave me my license and told me that was what the extra money was for. 

Water accomplishments: There are more accomplishments than disappointments. Some of the disappointments are actually accomplishments (or steps towards accomplishments.)  The main two accomplishments were fixing the water distribution system at Banjiram and drilling two productive boreholes at Waya and a third at Polchi. (Waya and Polchi are in Bauchi State and are mission villages of the LCCN churches in Jos, Plateau State). We also were able to go to Timbukum, in the southern part of Adamawa State to start the review of the non-functional solar powered borehole that the Nigerian Government with money from the US Government had installed and never worked. We found that the pump was installed at the very top of the water table. The next phase which will do done after I leave will be to determine if the borehole is deep enough to lower the pump to under the water. We be a preliminary survey of the broken water system at the Government Secondary School in Hong that the PTA had asked for our assistance. In Pella we got to review the large hand dug well near the LCCN Maternity Clinic to determine the possibility and estimated cost to clean out the bottom of the well, cover the well and add a hand or powered pump. This is a highly productive well that has had continuous water for several decades. The water was over 6 feet deep. The hardest part of this project will be to find pumps capable of de-watering the well so the well diggers can enter and remove the several decades of debris that has accumulated.

Disappointments: We performed a geophysical survey of two points in the community around the Sabon Gari B District Church on the edge of Mayo Belwa. The survey indicated that there was not a significant amount of groundwater for a productive borehole at the two locations surveyed. However, there are several productive motorized boreholes operating in the area. The next thing for the community to do is to go to the owners of the productive boreholes and find out how deep they are and if possible measure the static and dynamic water levels. Likewise, the geophysical survey of the area where they want to install a borehole at Gada Biyu in Bauchi State found very little indication of groundwater. We have asked the geologist if an improved hand dug well might be possible. This village may require some more innovative system for obtaining water during the dry season.

Other Work: LCCN Deaf Centre is moving towards being able to serve more of the Deaf Community of Adamawa. Last week the Yola Bishop requested that the paperwork for the Ordination of Ruth Ulea as the first deaf pastor in the LCCN be forwarded to the Jimeta District Church. By tradition a candidate's home district is suppose to call pastors.Ruth's home church is in Arewa Diocese in Hong. They have sat on her application because she does not serve their community and for some other reasons. The LCCN Constitution on specifies that a District Church will call a pastor. In Ruth's case she provides Sunday School and church services in Jimeta and several other locations in the Yola Diocese. We fixed most of the roof leaks in the patio area where Ruth holds Sunday Services and I bought 7 sets of jewelry and some bracelets that some of the women make to support the Centre. They normally sell them for 300 naira in the local market. I talked them into sell them to me for 500 naira. I will be putting them up for bid on a website for a minimum of $10 (1,570 naira) with the profits going back to the Centre. I have started work on some concept designs for improvements to the LCCN Deaf Centre and improvements to the location that Church services are held at until a new church can be located, designed, financed and built. I was able to attend a meeting of the Spring of Hope HIV/AIDS Support Group. A part of the group has been trained in soap making. They only need $400 to buy the molds and ingredients for their first batch of soap. They have test marketed some of the soaps in their home villages and found that market to be more viable than in the more competitive Yola market. I hope to raise the $400 as a micro-loan when I get back to the US. I have made progress on fixing my "falling down house". The main opening that rats and mosquitoes come in through has been screened. There are two major roof problems that are washing away some of the mud bricks in the kitchen wing that will need attention soon or the kitchen wing will fall down. For the first time in the last three trips I have been able to stop and shop at Women of Hope store in Jos. I will be leaving the country broke but I purchased 71,000 naira of their merchandise. It will be for sale at the Mount Calvary Annual Fair Trade Fair the first weekend of November. I have a great tan from the elbows down and since I have driving the last month the left arm is now balanced with my right arm.


I almost forgot. After three years of sitting in Gaye Guyton's living room. The boxes of books that were collected for the Remi Foundation, the books I collected for the Bronnum Lutheran Seminary and the LCCN Deaf Centre arrived in Jos and I picked them up Saturday when we were there for the Waya borehole drilling. They were all distributed on Monday. The Deaf Centre library went from about a dozen books to almost 100. They are considering allowing the students to take some of the books home to read overnight. I have been in locked libraries at schools. Most schools to not have a library at all. The Jimeta Cathedral school has a room in their new expansion designated for a library but does not have books. The culture of reading is very small. Most students only read text books and some have workbooks.

Timbukum Another Government Project That Does Not Work

Timbukum

Our day started early. Yakubu Bulama showed up at a little after 6 AM. He is driving his old Toyota van today. The Health Board is using the Hi-Lux to visit one of the Community Based Public Health Care (CBPHC) sites. They are doing community surveys of the villages around the Bingia and need the four wheel drive truck. We will be headed south to the village of Timbukum. It will be several hours of pothole dodging. The section of road from Mayo Belwa to Ganye is one of the worst in Adamawa. Not as bad as the Lamurda road but much longer. Each way will be nearly 4 hours. Our original plan was to drive down the night before, stop at Dashen Bible College to look at their pump problem. Stay overnight in Ganye and meet with the Bishop in the morning before driving the last hour down to Timbukum. We found out that the Bible College did not have a problem and the Bishop was going to Yola for a meeting. So we decided to make it a long day trip.

Roadside Food Stand

I was up at 5 to shower and make some breakfast. We stopped and got gas, cool water to drink and some engine coolant at a station on the edge of Yola and headed out of town. Yakubu and Adams had not had breakfast. So we stopped at the first village outside of Yola to buy some roadside eats. The lady had fried yams, fried sweat potatoes and bean cakes. We got a small bag of the combination of all three and headed on. Yams here are a large tubular without a lot of taste. 

Yakubu’s van is 16 years old. As you go up hill the temperature rises and as you go down is lowers. We had to stop once on the way there and once on the way back to let it cool down. The mechanics here do not believe in thermostats. Most vehicles have had them removed. They also do not add coolant just straight water. I told Yakubu that the coolant helps the radiator from boiling over. He had purchased some coolant when we stopped for fuel. He added it to the radiator when we stopped the first time. The engine is behind the front seat and the radiator and fan is between the driver and passenger seats

 We passed the Bonotem Bishop in Jada as we were finishing the bad part of the road and he was headed into it. We arrived in Timbukum around 10:15. I went to look at the old pump that was slow to recharge back in 2008 when I last visited here and found it was still slower now. When you stop pumping you can hear the water leaking out of the riser pipes. Yakubu could not find the church chairman but a white man walking around the village drew a crowd. We spent about a half hour talking to the people about the hand pump. Then we got directions to get to the solar powered borehole.

Timbukum is a village north of Toungo in the south end of Adamawa State. At the request of the local church through the Bonotem Bishop the village has requested assistance in finding out why the Millennium Development Goal solar powered borehole and tank does not deliver water. This is one of the government projects that the village did not know about until the driller showed up and started drilling. The borehole, tank and tap stand are located at the government Dispensary. If you click on the picture you will get a larger picture you can see better.

Upon arrival at the pump we could hear the distinctive sound of the pump trying to pump water and air. The people present reported that in the morning they get one or two buckets of water then it only drips all day. It appears that the pump is set at the water table rather than below. We found water at 70 feet with the water level indicator. We shut down the pump and waited a half hour. There was no significant recharge. Also, indicating the pump is set at the top of the water. We decided to pull the pump but discovered that the power cable does not have any slack. It enters the borehole through the cap and is cemented into the concrete base. To lift the cap and pull or add pipes to the pump will require the cable to be cut and additional cable spliced on. We did not have the additional cable or tools to do this work. We could not determine the depth of the borehole without removing the pump.

After listening to the pump I climbed the tower to see how the solar panels were connected to the pump. The wiring job was very professional, with all loose wires secured. The circuit breaker that I turned off at the top of the tank had never been switched off since it was installed in 2008. After switching off the pump I laid under the solar panels waiting to see if there was any recharge. After they determined that there was no significant recharge we decided to pull the pump. As I swung around to climb down the steel ladder I smashed my right shin on something. I climbed on down and then we discovered that we could not pull the pump. So I went back up to turn the pump back on. It did not want to turn back on. Yakubu climbed up with a screw driver and I disassembled the case and cleaned out are the wasp nests and mud wasps nests and still could not get the circuit breaker to stay in the on position. I removed one of the two plastic bars that were holding the two switches together and pushed as hard as I could and it finally clicked into position. We will be leaving with the pump working the same as before. No worse and no better.

Best Case: The best case for this project is that the borehole was drilled to over 100 feet deep and the pump can be lowered into the water by three or more pipe lengths (30 or more feet). Lowering the pump will provide more water above the pump to be pulled into the pump. The pump will draw the water down in the borehole causing the water in the ground to flow into the borehole. Pumps will operate best at a minimum of 3 pipes under the water table in an aquifer that is quick to recharge. In slower recharging aquifers the pump will need to be much deeper. There are indications from the other water sources in the area that this will be a slower recharging aquifer. If the pump can be lowered then a water level probe needs to be added to the pump to switch the pump off when the water level starts to reach the inlet to the pump. This will create a non continuous flow but will increase the pump life. Pumping air is not good for a pump.

Worst Case: The borehole is drilled to less than 100 feet and less than three pipes can be added. A new borehole will need to be drilled. The first step in this process will be to perform a geophysical survey of the area to determine the apparent depth to water and the thickness of the water. Unfortunately, the location of the tank tends to restrict the location of the borehole to a reasonable distance to the tank for pumping and electrical wiring. Based on a short review of the general geology of the area it is anticipated that the borehole will be drilled through a shallow layer of overburden and into weathered and hopefully fractured basalt or other volcanic formation. The area is shown on some maps as recent volcanic activity. Recent in geological time scale. If this is true than it is possible that below the volcanic formation can be layers of formations which could be contain significant water. Drilling through the assumed volcanic layer will be quite costly. The geophysical survey will provide a more accurate estimation of the hydrogeology of the area. Since the village never requested or were not consulted about the borehole they do not feel it is their borehole. They may not be willing to spend much money to fix the situation.

We left Timbukum around 1 pm and headed to Dashen Bible College. Earlier as we had crossed a bridge we saw some boys in the middle of the walkway of the bridge selling mangos. We stopped and bought mangos. The were selling them at 10 Naira each. Fresh and tree ripened. We each washed one off and eat as we drove to the Bible College.

Dashen Bible College provides education to Evangelist and Catechists and also has a Secondary School. They have posted some of the highest scores on their various levels of exams in all of Adamawa. Their PTA had raised money and drilled a borehole on the school grounds. They had not consulted with the WASH Team and hired a driller without doing any geophysical survey. The borehole was successful but they had some problems with the pump. Back in February the principal had asked Gary of Global Health Ministries for some help. This was the first chance that the WASH Team had to come down this way. In the mean time the pump had been repaired. 

 

After a short visit we headed back towards Jada. We drove around Jada looking for a place to eat. None of the spots we found looked to clean. We headed back out of town when I spotted a small spot with cooking pots out front. It was a two table restaurant. The kitchen is at entrance. That is Yakubu's van out parked outside. They had pounded rice with sauce or vegetables. I had the red sauce with a couple bits of beef and a almost cool Pepsi. The even had spoons, forks and knives in a basket at the table. We were not in Numan. (That is a story from last years blog. Eating at a restaurant in Numan we asked for a spoon and knife and the waitress said “This is Numan.” )

 We also had time to stop in Mayo Belwa to see the pump that we have been working with for the last three years. It appears to have a broken rod. There is a rather long story about this pump, bad driller, followed by bad driller, and then the water committee chairman making off with the funds. The use is so heavy on the pump that it tends to break a lot. There may be an alignment problem The second bad driller had trouble aligning the pump over the borehole and ended up taking a cutting torch to the tank to make it fit. Then kids through rocks through the opening and jammed the pump. This year the rod is broken. I would not be surprised to find debris in the pump again. I think they need a new tank and head. The profits from the 2008 fair trade sale at Mount Calvary were used to support this project. Part of the stolen money.

In all we had a successful day. I am fairly confident of our findings in Timbukum and it is now three days later and I have not gotten sick from the roadside meals. I no longer limp and the shin only hurts when I twist the knee.