To Remember I present the official diagnosis of SEDAPAL after his visit to the city of Ilo. No comments.
Report N ° 087-2008-GCR-PEy
A: PROJECT TEAM LEADER
Ing ° Marc Cerrone Palomino
Subject: ILO Business Dialogue Roundtable
"Plant Wastewater Treatment of the Province of Ilo.
Reference: O / Mn · 097-2008-PCM/SC PEy Reg No. 4441 (SG 6206)
Date: Lima, 24 September
2.008
hereby, I have to kindly inform you, regarding the visit to the city of Ilo, in accordance with the Charter Indicated N ° 179-2008-GPO, dated 06.09.2008, whereby the Project and Construction Management I SEDAPAL designated representative to to make a presentation on technologies Treatment Plant domestic wastewater regard we state the following;
1 .- GENERAL.
The visit to the city of Ilo was performed according to schedule, being on 17 September, which saw the first instance to the Office of the Environment of Southern Peru, which was carried out preliminary meeting on the working agenda of the day, with the following: Participants
Ms. Maritza Perca Civil Society - MDA ILO
Ing ° Alejandro León Civil Society - MDA ILO
Ing ° Dario Oviedo Southern Peru
Ing ° Jorge Guzman Manager ILO General
EPS Ing ° Cesar Yana EPS Operations Manager ILO
Agenda
EPS guided tour of the ILO, for the presentation of the diagnosis of your water system and sewage treatment plant
water (Pasto Grande and Ite)
pumping stations and reservoirs
plant wastewater treatment
SEDAPAL representative exhibition on technologies for the treatment of domestic sewage.
On the other hand noted that the City of Ilo, there is a pre-investment study at profile No. 56001 "Construction and Implementation of a Wastewater Treatment in Ilo City "as an alternative solution having an Activated Sludge System (Extended Aeration)
2 .- ANALYSIS OF THE TOUR
Referring to the Treatment System of Wastewater drains are Ilo City led to a Treatment Plant oxidation ponds, which has a pretreatment system (bars and sand trap chamber and flow meter) then go to a primary lagoon, then to a battery of two secondary lagoons (one inoperable) and finally a battery of two tertiary lagoons (one inoperable), with the final discharge to the sea. Gaps initially operated with a mechanical system "ventilators" working as aerated lagoons, but the high costs of operating and maintaining the EPS, said that has not been able to maintain this equipment being removed from the treatment plant. Also
WWTP has no perimeter fence, a bed of dried sludge, laboratories, offices, equipment storage, security towers, lighting, finally the operators do not have a manual for the proper operation and maintenance of WWTP. 3.-
TECHNOLOGY EXHIBITION SYSTEM DOMESTIC WASTEWATER TREATMENT
The aim of the exhibition is to present the different technologies SEDAPAL used to treat wastewater from Lima and Callao, in order to protect public health, improve the quality of life of the people and preserve the environment.
Unveiling the following technologies and the advantages and disadvantages:
Anaerobic System - Aerobic
Carapongo
WWTP WWTP WWTP José Gálvez
San Pedro de Lurin
Activated Sludge - Extended Aeration WWTP
Puente Piedra
WWTP San Antonio de Carapongo
New Headquarters WWTP Atarjea
Aerated Lagoons San Bartolo
WWTP WWTP WWTP San Juan
Huáscar
Lagunas Oxidation
Window WWTP WWTP WWTP Ancon
July C Tello
4 .- CONCLUSIONS AND RECOMMENDATIONS
It is necessary to consider any technology to be chosen for the treatment system of wastewater from the City Ilo is important to ensure its sustainability, ie their operation and maintenance preserves that this implies, akin to ensure the smooth operation of the WWTP.
The ILO EPS has to be considered a business opportunity that downstream of the WWTP is located industry "Southern Peru" which requires water for the operation of the industry processes for it would treat the wastewater according to the application that requires the industry.
The study achieved and declared viable "Construction and Implementation of a Water Treatment Plant in the city of Ilo" in order to reduce the risk, having more approximate costs and optimize the proposed design, we propose to consider, if possible to develop a project to study at, in order that they may have more raw data, mean pre-level plans for infrastructure design and profile projected plant, equipment, technical specifications, as well as complementary studies, soil topographic, budgets, which must be developed by a specialist, a sanitary engineer.
Sincerely, Ing ° Renso
García Box
Senior Project Engineer
With the agreement of this report go to Project and Construction Management for its knowledge and goals. Sincerely
Cerron Ing ° Marco Palomino
Projects Team Leader 
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