Water Supply and Sanitation

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Services description

Thanks to its technical staff, Ethos engineering s.r.l. has built up consolidated experience in the sectors of water supply and sanitary sewage systems.

In the hydraulic infrastructure engineering field, the services offered are:


Urban Water Supply

- design of civil and industrial water supply systems

- optimisation of existing water supply systems, identification of 

solutions for critical situation

 

Sewer Network                             

- design of urban sewerage systems

- design of disposal system for rainwater on roadbeds (motorways, railways)

 

Water Treatment

- water treatments plants

- water purification systems

- industrial water treatments

Projects

 

Some of the most recent and relevant Water Supply Projects include:

 

DEERNS. CITTA’ DI SARONNO (VARESE PROVINCE – ITALY). PIANO ATTUATIVO ‘AREA EX CANTONI’. FINAL DESIGN FOR INTERNAL AND EXTERNAL ROADS AND URBAN PLANNING WORKS. 2014. The overall final project of the viability and urban planning works includes internal and external roads and involves all the sub-service systems as the water system supply, designed using steel pipes diameter 80 mm and regulated by spheroid cast iron gate valves, and the sewage system, designed using HDPE pipes and drain wells.

 

ANTIGA. WATER SYSTEM OF THE MUNICIPALITIES OF APPIANO GENTILE, CIRIMIDO, FENEGRO’, LIMIDO COMASCO, LURAGO MARINONE AND VENIANO (PROVINCE OF COMO, ITALY). GENERAL STUDY OF THE SYSTEM AND EXECUTIVE DESIGN OF IMPROVEMENTS. 2006-2009. The aim of this feasibility study was the assessment of the critical problems regarding the water system managed by Antiga S.p.A. and feeding 20.000 INHABITANTS. The following final project developed the related technical solutions.

 

ACQUE NORD s.r.l. FEASIBILITY STUDY AND PRELIMINARY PROJECT TO IDENTIFY AND USE WATER RESOURCES FOR DRINKING WATER, COLLECTION, CONVEYANCE AND DISTRIBUTION OF WATER LOCATED IN THE MUNICIPALITY OF PALLANZENO – VERBANIA(ITALY) – PRELIMINARY PROJECT OF 27 KM LONG PIPELINE. COST OF WORKS 9 MILLION EUROS. 2011. Following a preliminary cost-benefits study developed by the Client, in order to solve the criticalities of the drinking water system in the district of Verbania, it was agreed to develop the preliminary project of a 27-km long pressure pipeline that could carry downstream, towards Verbania, a flow rate of 100 l/s.

 

ALESSANDRIA 2000 S.r.l. P.E.C.(executive contracted plan)  CHIOZZO EUROPA 1. ALESSANDRIA (ITALY). WORKS TO CONSTRUCT INTERNAL ROADS AND LINKS TO EXISTING VIABILITY AND URBAN PLANNING WORKS. EXECUTIVE ENGINEERING AND WORKS MANAGEMENT. 2000-2009. The overall project of the viability and urban planning works includes a total of six lots, with two of these relative to the connecting arteries with the existing external viability, two to the internal service viability in the new estate, one to public lighting and lastly, one relative to the embankment works to protect the area. The executive contracted plan operation on internal viability involves all works relative to viability in the strict sense as well as to all the sub-service systems as the aqueduct: the drinking water system has been designed using HDPE pipes varying in diameter from 110 to 250 mm, regulated by spheroid cast iron gate valves.      

 

Following the list of the most important Sewage Projects:

 

SINA. MOTORWAY A6 TORINO-SAVONA (ITALY). UPDATE OF SYSTEM TO COLLECT, CHANNEL AND DISPOSE OF WATER FROM MOTORWAY PLATFORM ALONG THE MOTORWAY SECTION FROM  TORINO TO SAVONA. FINAL DESIGN. 2014. Final design of hydraulic recovering of 123 existing viaducts along the 120 km of A6 highway Torino – Savona.

 

SITAF S.p.A - MUSINET. UPDATE OF SYSTEM TO COLLECT, CHANNEL AND DISPOSE OF WATER FROM A32 MOTORWAY TORINO-BARDONECCHIA PLATFORM ALONG THE MOTORWAY SECTION FROM  RIVOLI TO SAVOULX. (ITALY) PRELIMINARY, FINAL, EXECUTIVE PROJECT. 2007-2009.  Preliminary, Final and Executive design of hydraulic platform devices covering the 65 km A32 highway Torino-Bardonecchia.

 

CEPAV2 – MED INGEGNERIA. TURIN - VENICE H.S./H.C. RAILWAY LINE (MILAN-VERONA SECTION). TREVIGLIO-BRESCIA OPERATING LOT (ITALY) . Executive project of the 50 km railway drainage system.2010. The macro-categories of the hydraulic drainage works handled can be summarised as follows: Motorway and railway underpasses, Motorway and railway utility access holes, Railway embankments, Tunnels and cuttings, Flyover, Railway viaducts. In the case of the railway viaducts, specifically the Serio river viaduct and the Oglio river viaduct, hydraulic assessments were performed using two-dimensional hydraulic numerical model.

 

PORT AUTHORITY OF TRIESTE (ITALY). WORKS TO CONSTRUCT THE LOGISTICS PLATFORM IN THE PORT AREA BETWEEN THE LEGNAMI TERMINAL AND FORMER ITALSIDER AND RELATIVE CONNECTIONS - APT PROJECT N° 1563. FINAL PROJECT. 2008-2009. The platform terminals, on an area of  about 250000 sqm, will be equipped with container storage area, vehicle parking, vehicle wash and parking for Ro-Ro docking; the area will have a new road connection with the city of Trieste and a railway terminal for the platform, linked to the ambient temperature warehouse. The project involves the completion of all urban planning works including rainwater drainage, sewerage system, fire protection system, aqueduct system, power and lighting network, gas network and telematic network. 

 

PORT AUTHORITY OF TARANTO. PROFERT. SINA. PORT PLATFORM IN TARANTO (ITALY). 2005-2009. Final project of the adjustment and enlargement of the “Strada dei Moli” wharf road and new Logistics Platform in the former RFI elevation square. The project involves the completion of all urban planning works including rainwater drainage, sewerage system, fire protection system, aqueduct system, power and lighting network, gas network and telematic network. 

 

Following the list of the most significant Water Treatment Plants Projects:

 

CHINESE MINISTRY FOR ENVIRONMENTAL PROTECTION AND ITALIAN MINISTRY FOR THE ENVIRONMENT AND TERRITORIAL AND MARITIME PROTECTION (IMELS). SINO-ITALIAN COOPERATION PROJECT — MONITORING AND TREATMENT IMPROVEMENT OF CHAOHU LAKE. PROVINCE OF ANHUI – CHINA. IMPLEMENTATION OF LAKE MONITORING SYSTEM AND ALGAL GROWTH EMERGENCY AND ADJUSTMENT OF WATER TREATMENT PLANTS. FEASIBILITY STUDY. 2008-2009. The project involves improving the existing water treatment plants on lake Chaohu (province of Anhui - China), affected by algae growth and used to supply the aqueduct systems of the city of Chaohu.

 

MONITORING IMPROVEMENT OF TOXICITY AND SCADA ESTABLISHMENT 1st PHASE IN CHAOHU LAKE EAST SIDE.  Foreign Economic Co-operation Office.  Ministry of Environmental Protection the People’s Republic of China. (CHINA – Lake Chaohu). FEASIBILITY STUDY. 2011. The case of lake Chaohu, in particular the eastern part of this stretch of water, was studied, paying special attention to the following two areas: monitoring water lake toxicity and developing early warning strategies.

 

CHINESE MINISTRY FOR ENVIRONMENTAL PROTECTION AND ITALIAN MINISTRY FOR THE ENVIRONMENT AND TERRITORIAL AND MARITIME PROTECTION (IMELS). SINO-ITALIAN COOPERATION PROJECT — POSITIVE: PLANNING OF SURFACE INDUSTRIAL TREATMENT CENTER FOR IMPROVED VALUES OF ELECTROPLATING SECTOR IN GUIYANG ECO INDUSTRIAL PARK (GUIZHOU PROVINCE) – CHINA. FEASIBILITY STUDY. 2012-2013.  The POSITIVE project develops proposals for wastewater cycle treatments used in Surface Treatment Center for electroplating sector and optimizations of solid and gaseous waste treatment management.

 


Projects 

Some of the most recent and significant projects carried out are reported below in form of pdf file. 

 

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