Sewerage and Water Supply Design

Sewerage and Water Networks Adapted to Each Project

The design of sewerage and water supply systems is essential for the proper functioning of urban infrastructure and for ensuring appropriate sanitary conditions.

The Dromcons team provides complete solutions tailored to the specific needs of each project, ensuring efficiency, safety and compliance with current regulations. From urban utility networks to systems for residential neighbourhoods or industrial parks, we design them so that operation is simple and maintenance costs remain low.

What Sewerage and Water Supply Network Design Includes

Technical Plans for Network Design

We prepare detailed plans that reflect the geographic and urban planning context, ensuring the optimal integration of sewerage and water supply systems into the existing infrastructure.

Site and location plan – positioning of the networks in relation to streets, properties and existing utilities.
Equipment layout plan – location of all required equipment such as manholes, pumping stations, tanks and treatment plants.
Execution detail plans – elevations, slopes, connections and construction details that are easy to follow on site.
Longitudinal profiles – level variation along the pipeline route, essential for gravity or pressure operation.
Cross sections – network placement within the road section, protective measures, cover layers and safety zones.

Dromcons engineer reviewing plans for sewerage and water supply networks

Technical and Economic Documentation

We prepare the written documentation required for project approval, financing and the clear implementation of the works.

Technical report – technical justification of the proposed solutions, with references to environmental and public health regulations.
Cost estimate and bill of quantities – detailed estimates by work categories and equipment, for realistic budget planning.
Technical specifications – clear technical requirements for contractors and suppliers.
Applications and forms – documents required for obtaining permits and approvals from the relevant authorities.

Dromcons technical consultancy for sewerage documentation and cost estimates

Regulatory Compliance and Environmental Protection

Projects are designed to comply with all environmental protection and sanitary safety regulations, reducing the risk of flooding and pollution.

Hydraulic sizing of the networks according to flow rates and peak scenarios.
Solutions for stormwater collection and separation of wastewater flows.
Integration of monitoring and control requirements such as meters, flow measurements and sampling points.

Dromcons specialists analysing the environmental impact of water and sewer networks

Project Stages

Initial discussion and needs analysis – we understand the service area, estimated consumption and site constraints.
Data collection and investigations – we correlate the design with geotechnical studies and topographic surveys.
Preparation of design documentation – plans, reports, cost estimates and technical specifications for sewerage and water supply.
Obtaining permits and approvals – support in dealing with authorities and utility operators.
Technical assistance during execution – clarifications, local adaptations and on-site checks.
Acceptance and commissioning – support during work acceptance and, where necessary, during operational testing.

Frequently Asked Questions

When is full sewerage and water supply design necessary?

Whenever a new network is built or an existing one is extended, full design is recommended, taking into account flow rates, slopes, ground conditions and environmental requirements. This helps prevent operating issues and additional costs later on.

Do you work with private developers as well as public authorities?

Yes. We work both with public authorities such as municipalities and county councils, and with private developers, real estate investors and industrial companies that need internal utility networks or connections to public networks.

Can you integrate this design service with other Dromcons services?

Yes. We can integrate geotechnical studies, topographic surveys, technical consultancy and laboratory services within the same project, so you can work with a single partner from the study phase through to execution.

Do you have a utility network project?

Contact Dromcons for Sewerage and Water Supply Design

Send us a few details about the site and the required flow rates, and our team will propose the right technical solutions and the next steps.

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