Stormwater Network Modelling & Design
Integrated drainage strategies and hydraulic networks designed for growing urban environments.
Water resources engineering
Engineering water.Building resilience.
We turn complex water challenges into clear, sustainable infrastructure solutions—from catchment to community.
Catchment 12A
Design flow
Peak discharge
18.7 m³/sChennaiIndia & internationalEst. 2026
01 / About
Water shapes every place. We shape how places respond.
CIVIRA CONSULTANTS is a specialist water resources management firm delivering sustainable and innovative engineering solutions for water-related challenges—spanning hydrological modelling, flood risk mitigation, and GIS analysis.
We combine rigorous, data-driven analysis with practical design to help clients achieve efficient, resilient water systems that work with natural systems—not against them.
Integrity Innovation Sustainability Client focus Excellence
VisionTo be a trusted partner in delivering sustainable water management solutions for a better future.
MissionHigh-quality, data-driven solutions to complex water challenges while promoting environmental sustainability.
ApproachUnderstand the whole water system, model with rigour, and design practical, resilient outcomes.
02 / Expertise
One water system.
Nine connected disciplines.
Integrated thinking across the full water cycle creates better decisions, stronger designs, and more resilient places.
Flood Risk Mitigation
Evidence-led flood modelling, hazard mapping, and practical mitigation strategies for resilient assets.
Dam Break Analysis
Scenario-based dam break modelling and inundation mapping that quantifies risk and informs safe design.
GIS Mapping & Spatial Analysis
Spatial intelligence, terrain analysis, and decision-ready mapping that turns complex data into clarity.
Lake & River Restoration
Hydrodynamic assessment and restoration planning that revives water bodies and their surrounding catchments.
Watershed Assessments
Rainfall-runoff and water balance studies that build a dependable evidence base for catchment planning.
Water Supply Schemes
Planning, hydraulic modelling, and DPRs for efficient water supply systems with a whole-life perspective.
Underground Sewerage Schemes
Design and analysis of underground sewerage networks that safeguard public health and the environment.
Climate Resilience Schemes
Adaptation-led engineering that prepares communities and critical infrastructure for future climate risks.
03 / Selected projects
Complex challenges.
Considered outcomes.
Selected work across international urban development, major venues, and sensitive river, canal, and industrial environments in India.
01
Stormwater & SuDS
Jeddah, Saudi Arabia
Jeddah South Oasis
Stormwater modelling with localized IDF curves and sustainable drainage design—permeable pavements and bio-retention—aligned to the Jeddah Stormwater Drainage Program.
Stormwater & SuDS02
Hydraulic Modelling
Al Khobar, Saudi Arabia
Aramco Stadium
Stormwater network design using Rational and SCS-CN methods for 5 and 10-year events, with a 25-year geocell retention check for long-term flood resilience.
Hydraulic Modelling03
Flood Resilience
Trichy, Tamil Nadu
Cauvery Riverfront
Detailed project report and 50-year hydrodynamic analysis for a riverfront development, with desilting recommendations to sustain long-term performance.
Flood Resilience04
Sustainable Flood Management
Chennai, Tamil Nadu
Buckingham Canal Restoration
Hydrology and real-time flood analysis for the Central Buckingham Canal, with hydraulic interventions and DPR support for the Tamil Nadu Water Investment Company.
Sustainable Flood Management05
Surface Water Management
Tamil Nadu
Vallam Vadagal Industrial Park
Rainfall-runoff and water balance modelling, GIS watershed analysis, and drainage design with a capacity-enhancement plan for existing water bodies, for CUBE–IIT Madras.
Surface Water Management06
Water Supply DPR
Tamil Nadu
Ponnampatti Water Supply
Water supply system simulation, demand assessment, and non-revenue water reduction, with DMA demarcation and a funded investment proposal delivered through a full DPR.
Water Supply DPR04 / How we work
Clarity at every stage.
From the first dataset to final design, our process keeps risk, performance, and practical delivery in view.
01Define
Frame the challenge, constraints, and desired outcomes.
02Analyse
Build the evidence base and model critical scenarios.
03Resolve
Develop practical interventions with measurable value.
04Deliver
Communicate clear, coordinated, and buildable solutions.
05 / Contact
Let’s solve your
water challenge.
Tell us about your project, site, or technical challenge. We’ll help identify the right next step.
info@civiraconsultants.com +91 82481 26696 Chennai, Tamil Nadu, India