India is covered by 287 guides on this site — most recently updated Sep 22, 2026. Each guide combines local discharge standards, engineering specs and cost benchmarks for industrial and municipal wastewater projects.
Sewage Treatment Equipment Supplier in Uttar Pradesh, India: 2026 Buyer's Guide
Find a sewage treatment equipment supplier in Uttar Pradesh, India for 2026. Compare Indian vs Chinese OEMs, CPCB costs (₹12L–₹4.5Cr), MBR/SBR/DAF specs, and NMCG compliance.
Hospital Wastewater Treatment in Faridabad: 2026 Compliance & Process Guide
Hospital wastewater treatment in Faridabad for 2026 — CPCB effluent limits, MBR+ClO₂ process design, costs, and how to meet BMW discharge rules.
Phenol Discharge Limit in India: 2026 CPCB Compliance & Treatment Guide
Phenol discharge limit in India for 2026: CPCB effluent standards (1.0–5.0 mg/L), sector-specific norms, and proven treatment technologies explained for ETP designers.
Industrial Wastewater Treatment in India 2026: Costs, CPCB Rules & Equipment Guide
Industrial wastewater treatment in India 2026: CPCB discharge limits, ZLD mandates, CAPEX/OPEX by industry, and equipment selection for textile, pharma, and chemical plants.
BOD Discharge Limit in India 2026: CPCB Standards, Sector Limits & Compliance Guide
India's inland surface water BOD discharge limit remains 30 mg/L BOD₅ at 20°C under Schedule-I of the EP Rules, 1986. Sector and receiving-environment ceilings differ (sewer 350 mg/L; marine and land…
Oil and Grease Discharge Limit in India: 2026 CPCB/SPCB Standards & Compliance Guide
Oil and grease discharge limits in India for 2026 — CPCB effluent standards, SPCB state variations, industry-specific norms, and DAF treatment specs.
Municipal Sewage Treatment Plant in Punjab India: 2026 Engineering Guide
Municipal sewage treatment plant in Punjab India: 2026 CPCB/PPCB effluent norms, MBR vs SBR vs ASP design specs, CAPEX benchmarks, and supplier selection guide.
Hospital Wastewater Treatment in Delhi: 2026 Compliance & Process Guide
Hospital wastewater treatment in Delhi for 2026 — CPCB discharge limits, process train design, costs, and equipment selection for hospitals and clinics.
Municipal Sewage Treatment Plant in Maharashtra India: 2026 Compliance & Engineering Guide
Municipal sewage treatment plant in Maharashtra India — 2026 MPCB/CPCB discharge limits, STP process design, costs, and supplier selection framework for engineers.
Total Nitrogen Discharge Limit in India 2026: CPCB Standards & Treatment Guide
Total nitrogen discharge limit in India 2026 — CPCB & State PCB standards (10–100 mg/L TN), industry-specific limits, MBBR/MBR treatment design, and compliance costs.
Color Discharge Limit in India: 2026 CPCB Standards & Treatment Guide
Color discharge limit in India under CPCB Schedule VI Part A is 400 Pt-Co for inland surface water unless a sector or CTO sets a tighter value. Textile CTOs commonly require 100–150 Pt-Co; CETP inlet…
Hospital Wastewater Treatment in Gujarat India: 2026 Compliance & Process Guide
Hospital wastewater treatment in Gujarat India: 2026 GPCB discharge limits, MBR vs ozone vs MBBR process comparison, and equipment costs for 200-2,000 bed hospitals.
Industrial Wastewater Treatment in Pune 2026: Process, Cost & Compliance Guide
Industrial wastewater treatment in Pune for 2026: MPCB discharge limits, treatment process selection, CAPEX/OPEX benchmarks, and vetted equipment supplier checklist.
India CPCB Effluent Discharge Norms 2026: Complete Engineering Guide
India CPCB effluent discharge norms for 2026 set inland BOD ≤ 30 mg/L, COD ≤ 250 mg/L, TSS ≤ 100 mg/L, and oil & grease ≤ 10 mg/L under Schedule VI. This guide covers STP/ETP reuse bars, sector sched…
Industrial Wastewater Treatment in Hyderabad: 2026 Engineering Guide
Industrial wastewater treatment in Hyderabad for 2026: TSPCB/CPCB discharge limits, process design, equipment specs, and CAPEX/OPEX benchmarks for pharma, textile, and food sectors.
Municipal Sewage Treatment Plant in Jharkhand India: 2026 Engineering & Compliance Guide
Engineering guide to municipal sewage treatment plants in Jharkhand, India — 2026 capacity gap, NMCG/NGT compliance, CAPEX/OPEX benchmarks, and STP technology selection.
Total Phosphorus Discharge Limit in India: 2026 CPCB & State PCB Compliance Guide
India's 2026 total phosphorus discharge limits by CPCB, state PCB, industry sector & consent category. Effluent values, analytical methods & treatment guidance.
Industrial Wastewater Treatment in Noida 2026: Process, Cost & Compliance Guide
Industrial wastewater treatment in Noida 2026: UPPCB effluent norms, process selection, CAPEX/OPEX data, and equipment checklist for plant owners.
Hospital Wastewater Treatment in Punjab, India: 2026 Compliance & Equipment Guide
Complete 2026 guide to hospital wastewater treatment in Punjab, India. Covers PCB consent limits, MBR vs SBR design, CAPEX, and HydropureWater equipment specs.
Industrial Wastewater Treatment in Nagpur: 2026 Buyer's Guide
Industrial wastewater treatment in Nagpur: 2026 MPCB consent limits, CAPEX ranges, technology selection, and zero-risk equipment specs for Vidarbha industries.
Industrial Wastewater Treatment in Jharkhand 2026: Engineering Specs, Costs & Zero-Risk Compliance Guide
Discover 2026 engineering specs, CAPEX (₹80L–₹12Cr), and zero-risk compliance strategies for industrial wastewater treatment in Jharkhand—tailored for steel, textile, and mining sectors.
Wastewater Treatment Plant Cost in Kochi 2026: Tech-Specific CAPEX, OPEX & KSPCB-Compliant Design Guide
Discover 2026 wastewater treatment plant costs in Kochi—detailed CAPEX (₹1.2L–₹4.8Cr), OPEX (₹12–₹18/m³), tech-specific breakdowns (MBBR, MBR, SBR), and KSPCB-compliant design parameters for industri…
Wastewater Treatment Plant Cost in Faridabad 2026: CAPEX, OPEX & Tech-Specific Breakdown for Industrial Buyers
Discover 2026 wastewater treatment plant costs in Faridabad—detailed CAPEX (₹1.2L–₹4.5Cr), OPEX, tech-specific breakdowns (MBBR, UASB, DAF), Haryana PCB compliance, and zero-risk equipment selection …
Top Sewage Treatment Equipment Suppliers in Thiruvananthapuram: 2026 Engineering Specs, Costs & Zero-Risk Selection Guide
Discover 2026 engineering specs, CAPEX (₹12L–₹4.5Cr), and zero-risk supplier selection for sewage treatment equipment in Thiruvananthapuram—MBR vs SBR, compliance with KSPCB, and ROI models.
Wastewater Treatment Plant Cost in Nagpur 2026: CAPEX, OPEX & Tech-Specific Breakdown for Industrial Buyers
Discover 2026 wastewater treatment plant costs in Nagpur—detailed CAPEX (₹1.2L–₹195Cr), OPEX (₹3.4–₹9.6/m³), and tech-specific breakdowns for MBBR, MBR, and conventional STPs. Zero-risk compliance gu…
Industrial Wastewater Treatment in Ludhiana: Specs, Costs & Compliance
Ludhiana industrial ETPs are sized to PPCB consent limits such as COD ≤ 250 mg/L, TSS ≤ 100 mg/L, and electroplating Cr(VI) ≤ 0.1 mg/L. CAPEX benchmarks for 2026 runs are about ₹15–25L per KLD for DA…
Haryana Municipal STPs: 2026 Engineering Specs, Costs & Compliance
Haryana municipal STPs range from about 1 MLD rural plants to 120 MLD at Behrampur. Earlier tallies listed 75 plants at 594.7 MLD; HWRA Atlas 2025 cites 116 PHED STPs at 905.4 MLD as of 19 February 2…
Mumbai Sewage Treatment Equipment Suppliers: 2026 Engineering Specs, Costs & Zero-Risk Selection Guide
Discover 2026 engineering specs, CAPEX (₹12L–₹4.5Cr), and zero-risk supplier selection for sewage treatment equipment in Mumbai. Compare MBR, DAF, and STP systems with compliance data.
Uttarakhand Municipal Sewage Treatment Plants 2026: Engineering Specs, Cost Models & Zero-Risk Compliance Guide
Discover 2026 engineering specs for Uttarakhand municipal sewage treatment plants—capacity benchmarks (152.9→428 MLD), tech selection (MBR vs. SBR), CAPEX (₹12-25L/MLD), and CPCB/UKPCB compliance for…
Tamil Nadu Sewage Treatment Equipment: Specs, Costs & Selection Guide
Tamil Nadu STP buyers compare MBR, MBBR, and SBR on TNPCB limits, CAPEX of ₹12 lakh–₹4.5 crore for 10–2000 KLD, and OPEX including membrane replacement every 5–7 years. Keep original inland columns (…
