Showing posts with label Water Treatment and Sanitation. Show all posts
Showing posts with label Water Treatment and Sanitation. Show all posts

Tuesday, December 6, 2011

Another busy day at work - hectic but oh so fun :)

Hello everyone! :)

I hope December is off to a good start for all of you! As I mentioned in last blogpost things at work have picked up quite a bit - and by that, I mean A LOT. So here it is: another 'day in the life of Sheila' as an intern at EMAPA Huacho.

Juan and I have known for a few weeks now that we would have a meeting this morning at 11am at the municipality (like city hall) with citizens groups to discuss bringing water and sewer systems to their area (slums in the southern part of town). Last week we were busy getting all of the required calculations done and documents completed to determine where to build a new well, how deep it would need to be, the minimum flow required, how big of a reservoir we would need to build, and how many homes we could provide service too (also included are a project hospital, school and market). Yesterday afternoon I met with the head of the slum to go over the current and projected population numbers and so that he could give me a better idea as to where each slum is located exactly and what its boundaries are. From there I had to go back into the documents we created last week and update the figures - only to realize that we had significantly underestimated the number of inhabitants, upping the budget from 6.8 million soles to 8.9 million soles (or roughly $2.6 CAD to $3.4 CAD). Woops. At least it's a good thing we doubled checked before presenting it to the municipality.

Friday, December 2, 2011

Making powerful decisions

Hello everyone,

I'd like to share with you what I've been doing at work for the past few days, because it's been quite eventful. And soon I promise to update you on my trip to Tarapoto (just need to find the time).

Two weeks ago (before I went to Tarapoto) we had a meeting at the municipality with a citizen's group from the south (where the urban expansion is) because they want water and waste water connections. We decided that we would visit them this week (on Tuesday) and have a follow-up meeting at the municipality next Tuesday (Dec. 6th). Our visit went well on Tuesday, and we told them that we would put together a preliminary budget so that when we are at the municipality we can talk about financing and who will cover what costs. So we started working on that (Juan and I). Well, Wednesday at 11am we got a call from the general manager of EMAPA saying that he wanted the information by 8am on Thursday so that he could look it over and start looking for financing from his end. Less than 24 hours! Ouf, so we kicked things into high gear. But then on Wednesday afternoon there was an emergency in the construction side: they are digging trenches to put in the plumbing for water and waste water somewhere in Huacho, and one of the electrical poles was not properly installed so it fell over and was leaning against a house. Luckily no one was injured and the electrical wires didn't break, but it could have been much more serious. So Juan spent most of Wednesday afternoon there (and I needed to talk to him to move on with my work) and he only got back at 5pm.

Wednesday, November 30, 2011

My busy month of November

Hello everyone,

I'll take a few minutes to update you on my life - a bit behind schedule, but that's okay (better late than never, right?). The beginning of November was pretty quiet in my life (although quite hectic everywhere around me - see my last blogpost to find out why). But once the first weekend passed, the rhythm of things picked up quite a bit.

On Tuesday, November 8th, I successfully completed my first solo trip in Peru: nothing big, but I went to Lima alone. I was let out of work a bit earlier in the afternoon so that I could catch my bus and get to Lima before the sun went down. The trip went very smoothly: I arrived in Lima shortly after 6pm and then took the bus straight away to Miraflores (the safest, cleanest, nicest part of Lima). When I got off the coach bus I was excited to be travelling alone again; I had forgotten the rush of how it feels. I mean, I carefully researched exactly where to go so I wouldn't look lost and would be efficient with my time, but it was nice to be independent and self sufficient. SUCH A GREAT FEELING. And I felt much safer this time in Lima. Probably because I know from where to where I was going and now I am familiar with the area, so it is not as scary. Also, my Spanish is much better than when I first got here (I kept thinking back at how much time had passed since the first time I did the trip from Lima to Huacho).

Thursday, October 27, 2011

A day in the field: Trip to Santa Rosa

Hello everyone!

I hope this post finds you all well as October is winding down to an end! I'd like to share with you what I learned, saw, experienced, and felt yesterday when I travelled to Santa Rosa with the EMAPA crew. It was a really eye-opening trip, and definitely one of the highlights of my time here so far in Peru. You know when you just have a day that really stands out and makes you think? That's how I felt yesterday. It was a great way to celebrate the 7-week mark of my time here (as of today, I have been here for 50 days already! Times flies!).

This is someone's house.

Monday, October 17, 2011

My work at EMAPA Huacho

So, what am I actually doing for my field placement? As most of you may know, I am currently completing an 8-month field placement in Huacho, Peru. But what else?

I am working for a local water utility, EPS EMAPA Huacho S.A., focusing on user education and on environmental assessments (EA). I am studying the feasibility of the construction of three new water purification plants, which includes writing the terms of reference, compiling baseline data and completing studies of the physical, biological, social, cultural, and economic impacts of the project. I am working directly with the head sanitation engineer to complete the three EAs required (since EMAPA is going to build three waste water treatment plants in different areas of the region), while bringing a different perspective to the analysis of the situation. As we are in a low-lying coastal area that is prone to earthquakes (there was a magnitude 4.1 earthquake here my first week, but I didn't feel it), the potential waste water treatment plants need to be able to resist to certain natural disasters. We are also analyzing the risk of toxic matter leeching into aquifers in the case of a failure with the structure. The proximity of the waste water treatment plants to human dwellings is also of concern (legislation states that it must be at least 500 m away from the closest houses, but in one city the plant may be built as near as 100-150 m away from the closest properties for lack of other land). Planting a ring of trees around the facilities has been planned to help reduce the unpleasant odours that will be released during the water treatment process. Furthermore, we are planning preventative measures to reduce the risk of mosquitoes and other insects from breeding near the treatment plants. Throughout our analysis, we must keep into consideration cost, local knowledge (for when maintenance issues arise) and general needs of the population.

Friday, October 7, 2011

My best day in Perú so far

Hello everyone, and happy Friday!

This week I would like to share with you what I did on Monday and Tuesday. On Monday afternoon I got to visit Barranca (about 40km north of here). They have just finished building a brand new waste water purification plant, and the EMAPA Huacho staff (mostly engineers and important people within the company) were invited to go for a private tour of the facility. To my surprise, this construction isn't like your typical water purification plant: it is actually a pilot project in Peru, filtering the sewage by growing lentils.

The first (of many) pools of lentils that the waste water gets cycled through

Friday, September 23, 2011

Friday update!

Until today I did not feel like I had accomplished much since I have mostly been sitting around and waiting for paperwork to get processed, but since yesterday I am now officially a member of the 'proyectos y obras' (projects and works) department and today is my first day with them. I was FINALLY given work (yay for working with an organized engineer! - Juan Candia).

This morning first thing we went to a slum, essentially it's a place just south of the city where there is currently urban expansion, it has no running water/sewage, and it is built pretty much on a big sand dune (but tough enough to be mountain-like). Good thing there isn't a lot of rain, because I think that it would all erode. Not sure how long these houses will last. Anyways, the engineers needed to analyse the site because they're putting in water and sanitation services. Unfortunately I didn't know before going that we were going there so I was in my business shoes, but that's okay. There were TONS of mosquitoes (but they don't look like the ones at home) - they would fly in the wind and then cling to your clothes. We had to de-mosquito ourselves before leaving because it was ridiculous. Kind of happy I didn't have to stay there too long (or at least next time I go I will dress differently). But I had a great morning. After coming back to the office, I read through the  federal standards for all water sanitation procedures. I also read through an environmental assessment for a project and was providing feedback (I read the entire 24-page document and submitted quite a bit of feedback/things to improve this morning). This afternoon I will keep going over my environmental assessment recommendations with the engineer. We'll see how much I actually accomplish and what gets put into practice, but I am learning. And reading and speaking lots of Spanish :) I barely have to think anymore (even though I still make word/verb errors). But it's getting much more fluid I think (biased opinion perhaps?).

I'll try to post more later, but until then, I'm wishing you a wonderful Friday afternoon and a great weekend!
Sheila

Thursday, September 22, 2011

A day in the field: Trip to various locations around Huacho

Tuesday, September 20th, 2011, Itxel and I got the privilege to go on another field trip with the sanitation engineer Juan Candia Cuno. This time, we got to visit different regions of Huacho (the city where we are living) - but not the touristy version.

Our first stop was the port. This is a pretty busy area (and not very safe), as there are many commercial and local fishers. Since we were there in the afternoon, we got to see some of the local fisherman pulling their boats out of the water.

Typical afternoon at the port in Huacho

Tuesday, September 20, 2011

A day in the field: Trip to Sayán and Végueta

Friday, September 16th, 2011, Itxel and I headed to visit two other districts in the Huaura province, Sáyan and Végueta. They both receive water treatment services from EMAPA Huacho. Sayán is roughly a 45-minute drive inland and into the mountains, while Végueta is right on the coast, about 20 minutes north of Huacho. We spent the day visiting the two sites with an engineer from EMAPA Huacho, Juan Candia. He wanted to show us the potential locations for new waste water treatment plants in both of these locations.

From everything that I have learned so far in Huacho, this is how their water system works:
1) Pump water from the ground.
2) Inject water with chlorine gas to help clean it.
3) Pump water up to a water tower on a hill/elevated area, to insure water pressure throughout the town.
4) Water drains down into subscriber's homes/businesses using the flow of gravity (only Sayán has continuous service 24 hours/day).
5) Waste water drains by means of gravity to a central location.
6) Untreated waste water gets dumped into river (in the case of Sayán) or ocean (in the case of Végueta and Huacho).

Waste water from Sayán going straight into the River Huaura

Thursday, September 15, 2011

First official day of work in Huacho (and everything that's happened up until now)

Well hello again!

I hope you are all having a great first (or second) week of classes for those of you who are in school, and that everyone in the northern hemisphere is enjoying the arrival of fall. I for one cannot wait for spring to come - only 6 more days! - because that will mean sun and the arrival of warmth here in Huacho! I can't complain though, it is around 15-20 degrees every day, but it gets chilly at night, and as it is humid and there is no heating, there is no escaping the cold! Let me fill you in on what has happened since the last time that I wrote to you! (It feels like an eternity has passed, even though it's only been 3 days!)

Alright well Tuesday was a day full of ups and downs - I think that until now I had told myself to be strong and to carry on and not to worry too much, but Tuesday morning I woke up feeling a bit lonely and isolated. As you may have read, Monday was such a busy day and I met so many people, but I was starting to feel that I could not let my personality shine through fully and that I was much quieter than my normal self.