India is covered by 531 guides on this site — most recently updated Nov 3, 2026. Each guide combines local discharge standards, engineering specs and cost benchmarks for industrial and municipal wastewater projects.
Domestic Sewage Treatment in Lucknow: 2026 Engineering Guide
2026 guide to domestic sewage treatment in Lucknow: UASB and FAB plant performance, design loads, and equipment selection for municipal and residential projects.
Best Aeration Technologies for Energy-Efficient Activated Sludge STPs in India (2026 Guide)
Compare the best aeration technologies for energy-efficient activated sludge STPs in India. 2026 data on DO control, alpha factor, blower VFDs and 0.19–0.91 kWh/m³ savings.
Effluent Treatment Plant in Jaipur: 2026 Engineering Buyer's Guide
Effluent treatment plant in Jaipur — 2026 buyer's guide covering RSPCB/CPCB norms, textile and chemical effluent specs, MBR/DAF/RO process selection, and supplier criteria.
Domestic Sewage Treatment in Jaipur: 2026 Engineering & Compliance Guide
Domestic sewage treatment in Jaipur for 2026: local STP unit processes, RSPCB discharge norms, design parameters, costs, and a HydropureWater equipment checklist.
Effluent Treatment Plant in Ahmedabad: 2026 Engineering Buyer's Guide
Effluent treatment plant in Ahmedabad: 2026 buyer's guide covering GPCB norms, CAPEX/OPEX, technology comparison, and how to pick an ETP manufacturer in Gujarat.
Domestic Sewage Treatment in Ahmedabad: 2026 Engineering Guide
Domestic sewage treatment in Ahmedabad: AMC STP data, design parameters, costs and 2026 compliance guidance for residential and commercial projects.
AMRUT 2.0 Wastewater Pump Vendors: 2026 Energy & Performance Data
Compare wastewater pump vendors under AMRUT 2.0 with 2026 energy performance data, IE3/IE4 motor specs, and procurement guidance for Indian utilities.
Effluent Treatment Plant in Pune: 2026 Engineering & Buyer Guide
Effluent treatment plant in Pune — 2026 engineering specs, MPCB discharge limits, cost drivers, and how to choose a compliant ETP for industrial buyers.
Domestic Sewage Treatment in Pune: 2026 Process, Compliance & Cost Guide
Domestic sewage treatment in Pune for 2026 — STP process stages, MPCB consent rules, technology comparison, and CAPEX ranges for residential and commercial sites.
Effluent Treatment Plant in Kolkata: 2026 Engineering Buyer's Guide
Effluent treatment plant in Kolkata — 2026 engineering buyer's guide covering process design, CPCB/SPCB norms, costs, and equipment selection for industrial buyers.
Net Zero Equipment Upgrades for India Municipal Water Boards (2026 Guide)
2026 roadmap for Indian municipal water boards pursuing net zero: IGBC water ratings, energy-neutral STP tech, biogas recovery, and equipment upgrade paths.
UV + Chlorination Integration for Municipal STPs in India (2026 Guide)
2026 engineering guide to UV and chlorination integration in Indian municipal STPs: CPCB limits, CT tables, dose curves, and reuse outcomes compared.
Sewage Pumping Station Cost per kW in India Tier 2 Cities (2026 Guide)
2026 cost per kW for sewage pumping stations in Indian Tier 2 cities — equipment, civil works, energy and O&M breakdown with real project ranges.
Purified Water Cooling Tower Cost Savings for India Data Centres (2026 ROI Guide)
How purified water and blowdown reuse cut India data centre cooling-tower OPEX by 30–70% in 2026 — with CAPEX, WUE and cycle math.
Tannery Effluent Treatment Technologies in Tamil Nadu: 2026 Engineering Guide
Tannery effluent treatment technologies in Tamil Nadu: raw effluent characteristics, CETP performance gaps, and the 2026 upgrade path to ZLD compliance.
Capital Cost of Ozone System for Water Treatment in India 2026
Capital cost of ozone systems for water treatment in India 2026. Compare g/hr vs m³/hr sizing, AOP variants, and component costs for ETP, STP, and pharma duty.
Ozone vs Chlorine Water Treatment in India: 2026 Operating Cost per m³ Compared
Ozone vs chlorine water treatment cost per m³ in India for 2026. Compare ozone dose, chlorine dose, power use and annual OPEX for Indian ETP/STP duty.
Domestic Sewage Treatment in Kolkata: 2026 Engineering Guide
Domestic sewage treatment in Kolkata for 2026: East Kolkata Wetlands benchmarks, MBBR vs MBR vs SBR technology, CPCB discharge norms, and packaged STP sizing.
Effluent Treatment Plant in Chennai: 2026 Engineering Buyer's Guide
Effluent treatment plant in Chennai: 2026 guide to ETP cost, technology selection (MBR/DAF/UASB), TNPCB discharge limits, and supplier checklist for B2B buyers.
Domestic Sewage Treatment in Chennai: 2026 Engineering Guide for Facilities
Domestic sewage treatment in Chennai for 2026: TNPCB discharge norms, STP technology options, sizing data, and packaged plant selection for B2B sites.
ArcelorMittal India Plant Acquisition: 2026 Wastewater Compliance Guide
Wastewater requirements when ArcelorMittal acquires a plant in India: CPCB consent, ZLD drivers, AM/NS India effluent specs, and 2026 compliance steps.
Effluent Treatment Plant in Hyderabad 2026: Buyer's Guide to ETP Design, Cost & Compliance
Effluent treatment plant in Hyderabad — 2026 buyer's guide covering ETP cost, process selection, TSPCB/CPCB discharge limits, and supplier selection for pharma, textile & food industries.
Domestic Sewage Treatment in Hyderabad: 2026 Engineering & Compliance Guide
Domestic sewage treatment in Hyderabad explained for 2026: decentralized STP technology, Telangana PCB norms, and sizing for apartments, villas and commercial buildings.
Effluent Treatment Plant in Bangalore: 2026 Engineering Guide
Effluent treatment plant in Bangalore — process design, KSPCB discharge norms, costs, and technology selection for pharma, textile and steel industries in 2026.
Domestic Sewage Treatment in Bangalore: 2026 Engineering Guide
Domestic sewage treatment in Bangalore in 2026: BWSSB rules, costs, and the right STP tech for apartments, villas, and small communities.
Effluent Treatment Plant in Delhi: 2026 Engineering Guide
Effluent treatment plant in Delhi — 2026 guide to DPCC/CPCB discharge norms, process selection (MBR vs SBR vs ETP), costs and supplier checklist.
Domestic Sewage Treatment in Delhi: 2026 Capacity, Compliance & Technology Guide
2026 guide to domestic sewage treatment in Delhi—sewage generation 792 mgd, STP capacity 667 mgd, DJB discharge standards, technology choices, and decentralized options.
Effluent Treatment Plant in Mumbai: 2026 Engineering Buyer's Guide
Effluent treatment plant in Mumbai — 2026 buyer's guide covering MPCB discharge norms, ETP process selection, capacity sizing, costs and supplier evaluation for industrial buyers.
Domestic Sewage Treatment in Mumbai: 2026 Engineering Guide
Domestic sewage treatment in Mumbai for 2026: CPHEEO standards, STP technology options, Mumbai-specific constraints, and engineering specs for compliant STPs.
Wastewater Requirements When Intel Acquires a Plant in India (2026 Guide)
What wastewater rules apply when Intel acquires a plant in India in 2026? CPCB, state PCB, EIA Notification 2006, and ETP retrofit costs explained.
