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CPHEEO & BIS Compliant Engineering

Water & Wastewater Engineering Services

Designing sustainable, future-proof water supply, wastewater treatment, and drainage infrastructure for communities and industries across Ahmedabad, Gujarat, and India.

₹1,200Cr+
Project Value
100+
Projects Delivered
15+
Years Experience
8+
States Covered

Comprehensive Water & Wastewater Solutions in Gujarat

Water infrastructure is the backbone of sustainable urban and rural development. HRP Infra Pvt. Ltd., headquartered in Ahmedabad, Gujarat, provides end-to-end engineering solutions for water supply networks, wastewater treatment plants (STP/ETP), drainage systems, stormwater management, and flood mitigation infrastructure.

Our multidisciplinary team of water engineers, environmental specialists, and GIS experts designs infrastructure compliant with CPHEEO manuals, BIS standards, and MoHUA guidelines — from initial feasibility studies and DPR preparation through detailed engineering, construction supervision, and commissioning.

HRP Infra has delivered water and wastewater projects worth ₹1,200+ crores across Gujarat, Rajasthan, Karnataka, Maharashtra, and Madhya Pradesh — serving both municipal and industrial clients.

Water and wastewater treatment plant engineering by HRP Infra in Ahmedabad Gujarat
Our Services

Water & Wastewater Engineering Services

End-to-end engineering from feasibility studies and DPR preparation to EPC-level detailed design and construction supervision.

Water Supply & Drainage Networks

Comprehensive design and engineering for urban and rural water distribution, transmission mains, and sewerage drainage networks following CPHEEO and BIS standards.

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Treatment Plants (WTP/STP/ETP)

Advanced engineering for water treatment plants (WTP), sewage treatment plants (STP), and effluent treatment plants (ETP) using conventional, MBR, SBR, and tertiary treatment technologies.

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Stormwater & Flood Management

Strategic planning and infrastructure design for flood risk mitigation, stormwater drainage, retention systems, and sustainable urban drainage using GIS-based hydrological modelling.

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Dams & Irrigation Schemes

Expert hydraulic modelling, structural design, and DPR preparation for large-scale flow and lift irrigation networks, dams, barrages, and reservoir infrastructure.

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Dams & Bridges

Structural and hydraulic engineering of dams and bridges — spillway design, RCC/PSC/steel superstructures, foundations, and DPR — compliant with IRC, IS, and CWC codes.

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Our Workflow

Water Engineering Project Lifecycle

HRP Infra manages every stage of the water infrastructure lifecycle — from initial surveys to operational handover.

01

Survey & Investigation

Topographic surveys, geotechnical investigations, water quality testing, and demand assessment using DGPS, GIS, and remote sensing technologies for accurate project planning.

02

Feasibility & DPR Preparation

Techno-economic feasibility studies, alternative analysis, hydraulic modelling, cost estimation, and comprehensive Detailed Project Report (DPR) preparation as per CPHEEO guidelines.

03

Detailed Engineering Design

Complete structural, hydraulic, and electrical design for water infrastructure — pipelines, pump stations, treatment units, distribution networks, and storage reservoirs.

04

Tender & Procurement

Preparation of tender documents, technical specifications, BOQ, bid evaluation, and vendor assessment to ensure competitive and quality-driven procurement.

05

Construction Supervision

On-site quality assurance, progress monitoring, third-party inspection coordination, safety compliance, and milestone-based reporting throughout construction.

06

Commissioning & Handover

Systematic testing, performance validation, operator training, O&M manual preparation, and formal project handover ensuring infrastructure operates at designed capacity.

Our Portfolio

Water Infrastructure Projects

Proven delivery of water and wastewater infrastructure projects worth ₹1,200+ crores across multiple states.

Karnataka Urban Water Supply

Integrated Water Supply to Raichur City

Total station survey and complete DPR with comprehensive design for city-wide water supply infrastructure.

₹396 Crore Project Urban Water Supply

PHED, Rajasthan

Water Supply for 120 Villages

Comprehensive water network planning and DPR preparation for vast rural water supply distribution across Rajasthan.

₹110 Crore Project Rural Distribution

LCC Projects

Todiya Rock Lift Irrigation

Detail engineering for EPC work for construction of an extensive lift irrigation pipeline project in Gujarat.

₹610 Crore Project Lift Irrigation
Why Choose HRP Infra

Our Competitive Advantages

Trusted by government bodies, PSUs, and private developers across India for water and wastewater infrastructure engineering.

CPHEEO & BIS Compliance

All designs follow CPHEEO manuals, BIS standards, MoHUA guidelines, and GPCB norms — ensuring regulatory approval and operational excellence.

GIS-Enabled Planning

Advanced GIS, DGPS, and remote sensing for precise network design, demand mapping, catchment analysis, and hydraulic optimisation.

Advanced Treatment Technologies

Expertise in SBR, MBR, MBBR, conventional, and tertiary treatment technologies for WTP, STP, and ETP — tailored to project requirements.

Multi-State Experience

Proven track record across Gujarat, Rajasthan, Karnataka, Maharashtra, Madhya Pradesh, and beyond — serving urban and rural water sectors.

In-House Multidisciplinary Team

Dedicated water engineers, environmental specialists, structural designers, and GIS experts for integrated project delivery.

Lifecycle Engineering

Complete project coverage from feasibility studies and DPR through EPC engineering, construction supervision, and commissioning support.

Common Questions

Frequently Asked Questions

Expert answers to common queries about water and wastewater engineering services in Gujarat and India.

What water and wastewater engineering services does HRP Infra provide?

HRP Infra provides end-to-end water engineering services including water supply network design, distribution system planning, wastewater treatment plant (STP/ETP) design, water treatment plant (WTP) engineering, sewerage network design, stormwater drainage, flood management, and dam & irrigation scheme design. Our services comply with CPHEEO, BIS, and MoHUA standards across Gujarat and India.

What standards does HRP Infra follow for treatment plant design?

HRP Infra designs WTP, STP, and ETP facilities following CPHEEO manuals, BIS specifications, MoHUA guidelines, Gujarat Pollution Control Board norms, and WHO drinking water standards. Our treatment solutions include conventional, advanced (MBR, SBR, MBBR), and tertiary treatment technologies suited to specific project requirements.

How does HRP Infra handle stormwater and flood management projects?

Our stormwater management approach includes hydrological modelling, flood risk mapping using GIS, drainage network design, retention pond engineering, and sustainable urban drainage systems (SUDS). We use advanced tools like SWMM, HEC-RAS, and GIS-based flood simulation for projects across Ahmedabad, Gujarat and other flood-prone regions in India.

What types of water supply projects has HRP Infra completed?

HRP Infra has completed urban water supply schemes, rural drinking water projects, bulk transmission mains, water distribution networks, and integrated water supply DPRs across Gujarat, Rajasthan, Karnataka, and Maharashtra — with projects ranging from ₹100 Crore to ₹600+ Crore in value. We serve state governments, municipal corporations, and PSU clients.

Does HRP Infra provide both DPR and EPC engineering for water projects?

Yes. HRP Infra offers complete lifecycle engineering — from initial feasibility studies, survey & investigation, and Detailed Project Report (DPR) preparation through EPC-level detailed engineering, tender documentation, construction supervision, and commissioning support for all water and wastewater infrastructure projects.

CODES & STANDARDS

Designed to CPHEEO, BIS, CWC & IRC Codes

Across every water and wastewater discipline, HRP Infra designs to the governing national manuals and Indian Standard codes for hydraulics, structures, treatment, and material quality.

Water, Sewerage & Treatment
  • CPHEEO Manuals — Water, sewerage & treatment
  • IS 10500 — Drinking water quality
  • IS 1172 — Water demand norms
  • CPCB / GPCB — Effluent discharge standards
  • IS 3025 — Water/wastewater testing
  • WHO Guidelines — Drinking-water quality
Hydraulics, Dams & Irrigation
  • IS 6512 — Gravity dam design
  • IS 11223 — Spillway capacity
  • IS 7112 — Canal section design
  • IS 5477 — Reservoir storage
  • CWC Guidelines — Dam safety & flood mgmt
  • IRC:SP:13 — Small bridges & culverts
Structural & Material Codes
  • IS 456 — Reinforced concrete
  • IS 3370 — Liquid-retaining structures
  • IS 1893 — Earthquake-resistant design
  • IS 875 — Design loads
  • IS 800 — Steel construction
  • IS 2911 — Pile foundations
HRP Infra applies the latest amended revisions of all relevant CPHEEO manuals, BIS / IS codes, CWC and IRC guidelines, and statutory pollution-control norms, tailored to each project's category, location, and approving authority.

Need Water & Wastewater Engineering Support?

HRP Infra's expert team in Ahmedabad, Gujarat is ready to deliver sustainable, standards-compliant water infrastructure solutions for your project.

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