Showing posts with label Bungoma. Show all posts
Showing posts with label Bungoma. Show all posts

Tuesday, 15 December 2009

Kenya Trip - Bungoma

During my stay in Kisii, I was asked by someone in the USA to travel to Bungoma (4 hours by road) to meet up with an organisation that is doing all sorts of research with water hyacinth, a water weed from South America that has found itself in the waterways of much of equatorial Africa.

The first thing we needed was a car, so we contacted the guy who had picked me up from Nairobi, Dennis. Of course he would hire me his car, a recent model Toyota Corolla. We negotiated a price (Ksh 3,000)and that was that.

Until it came to signing the contract. then Dennis decided that as the road was "not too good" he would prefer that I used one of his tougher cars, a Toyota Crown Mk II. It would cost me a further Ksh 500.

On the day in question, the car was to be delivered to the nearest road access we had at 7am. We were there, but the car wasn't. We phoned Dennis. his driver didn't have a phone, so Dennis picked us up and we searched for the car. We found it 100 metres down the road.

We followed Dennis to his office and garage where he filled the car with fuel and charged me Ksh 5,300. I was pretty sure that I was not going to use a tankful and spent the next half-hour wondering if I could syphon off the fuel I didn't use.

We were finally under way, on the road from Kisii to Kisumu. It is a switch-back of a road through the steep hills of the area, but it was in good condition and we made good time.

We passed through Kisumu without mishap, other than Vincent, who was navigating, only knew the matatu route, which took us through some of the more savoury parts of the town. But, eventually was cleared the town and started climbing out of the Lake Victoria basin, which is rather flat and uninteresting.

Two hours later, we were in Bungoma, another typically busy African town, full of bustle and nouise (and cattle). We met up with Salim and his colleagues in their office, where we exchanged ideas about whet weach organisation was doing and hoping to do.

We, that is Vincent and me, and Salim and his two colleagues went on a tour of their projects. At  this point, I was glad to have the larger car.

First stop was at Salim's house where he showed us a press, made mainly of wood, which is used to compress partially dried water hyacinth into briquettes which can be used as an alternative for charcoal for cooking. The press was impressive, and locally built, paid for by the organisation in the USA.

Next stop was the shamba of Salim's father. He had donated some of his land so that Salim could test composted hyacinth. The land was divided into small plots, the first being a control plot with no fertiliser. All the others had been enriched with water hyacinth mixed with various other ingredients. The tests were ongoing, but there was a marked difference between the enriched plots and the control.

We discussed the possible location of a anaerobic digester in the compound. This would use water hyacinth (possibly mixed with cow slurry to speed up the the anaerobic process), to see how efficient it would be for producing methane. There are issues with water hyacinth, which i will go into on another blog. However, it should be suitable with the correct treatment.

While we were at the shamba, Salim showed me another project of theirs, cooking stoves. That's nothing new, I thought, but these are made from mud (not clay) mixed with sawdust. These burners are hand-made, although at a casual glance, they look as if they came out of a mold - they were that good.

It was a good day and gave me much food for thought, like how best to treat water hyacinth to use it in an anaerobic digester.

We set off for home (Kisii) after a late lunch (see previous blog). By the time we arrived in Kisumu, it was dark, African dark. On the road out, I was constantly swerving to miss bicycles and motorbikes with no lights and it was a relief to get back into the countryside, where i only had to avoid bigger vehicles without lights.

Then we were hit by the thunderstorms. Anyone who has not experienced an African Equatorial thunderstorm has no idea what they are like. I hit a T-junction that I did not remember on the outbound journey and asked Vincent if we should turn left. He was preoccupied with the Swahili music blasting from the radio and nodded.

Then we were in the middle of a storm. I had to stop. I could not see the road ahead. But when the rain abated and we were on the move again, I was passing signs mentioning Kericho. This town is too far to the east. We had gone wrong.

Vincent could not believe it and instructed me to do a U-turn. He was now concentrating fully, looking for anything he might recognise. He didn't find anything!

We continued into the countryside, caught up with the storm, stopped and after it had passed, continued on our way to ... wherever.

We passed a couple of lads and stopped to ask directions. As their luck would have it, we would be passing their front door on the way back to Kisii, so we gave them a lift.

The pointed out the road we needed when we dropped them off in the middle of a small, dark village, and we continued on ... and on ... and on.

We passed a Police checkpoint at the entrance to another small, dark village and started to climb. After about 5 km, Vincent thought that we should have turned right by the checkpoint, so we did another U-turn. We were running low on fuel so we coasted back down the hill for 5 kms.

What a waste of time! The policeman sent us back from whence we had come, back up the hill. But at the top, Vincent said that the lights to the right were Kisii, a reasonable assumption as it is the only large town in the area.

We found our right turn and Vincent brightened up. He was starting to recognise things. I was still worried as the fuel warning light had been on for a long time - and I was running out of cigarettes!

But, we made it. We found a kiosk open and I bought a very expensive packet of ciggies.

The next problem was what to do with the car. In Kenya, you do not just park a car at the side of the road if you want to keep the wheels. We went to the nearest hotel to the house. Ksh 250 for the night. We phoned Dennis who told us to go to his house and he would drop us home, where we finally arrived at 23:30.

Dennis was disappointed that the Toyota was almost empty - that was his excess profit gone, but Vincent and I were very pleased with the trip and could even laugh about getting lost in the wilds to the east of Kisii.

Monday, 14 December 2009

Kenya Trip - Tilapia

I have looked up tilapia, or Nile Perch on the Interweb, with a view to possibly breeding them in still waters for food, and also as a means to reduce mosquito larvae (tilapia love mosquito larvae).

But I had never eaten one, although they are common enough, being sold raw or ready-cooked in markets, on the roadside ... they are the East African MacDonald's.

A couple of weeks ago, I travelled to Bungoma to meet some people working on ways to use water hyacinth, which is a ... well, that's another blog, isn't it?

After our meeting, we were invited to a late lunch at a nice restaurant in Bungoma town. As it was pouring with rain, we dashed from the car into the building, but i had left my reading glasses on the dashboard. So when it came to reading the menu, I couldn't and relied on Vincent, my associate and good friend to order for me.

Vincent and one of our hosts were served first and I was horrified to see what was on their plates - a large fish, head to tail included, accompanied by a mound of ugali.

Then our other host was served the same and my heart sank. I don't eat fish as a general rule, and I am not too fond of ugali, especially in the quantities that Kenyans seem to eat it!

My plate arrived, with complete fish and ... chips! The waiter also brought me a spoon and fork, which I declined.

So there was nothing to do but tackle this monstrosity on my plate. I watched my companions to see how they tackled it. It looked easy enough, so I gave it a try. Pinching the skin between two fingers and my thumb, I felt the flesh come away from the skeleton. I gingerly put it to my mouth. It was delicious. No, it was better than that.

On the way home, I mentioned to Vincent that I rarely eat fish, but that I have really enjoyed the tilapia, and a couple of days later, for dinner, it was served again.

On my return to the UK, I was doing the weekly shop in a big shop starting with "T", and as I passed the fresh fish counter, what did I see? Fillets of tilapia. To be sure, it was not Kenyan tilapia. This was from Jamaica. But I bought two fillets anyway, and yes, it was just as good.

Thursday, 3 December 2009

Methane Project

We should be reaching the final phase of our project to build a cheap anaerobic digester today.

We have the actual digester producing a gas of some sort, which I guess is methane, as it is flammable. Today, we connect it up to a calor gas table-top stove and we will see what happens.

We have been approached by an organisation in Bungoma that is looking for uses for the infernal menace, water hyacinth, which they harvest from Lake Victoria at Kisumu. So far, they are producing "charcoal" briquettes, compost, fertiliser and now they want to see if it will produce methane.

From what I can find out, it will, but due to the high water and gas content of the plant, it has to be crushed, pressed and at least partially dried, otherwise it will just float at the top of the digester and not rot down.

A bit more complicated than using slurry, but there is plenty of water hyacinth, which is a menace to fishing in Lake Victoria, so if we can find uses for it, so much the better. It is just a pity that it is not edible!