ETP Manufacturer & Supplier — Pune, Maharashtra
Turnkey effluent treatment plants for Pune's industrial clusters — Pimpri-Chinchwad, Chakan, Ranjangaon, Bhosari — serving automotive, pharma, food processing, and FMCG manufacturers with MPCB-compliant ETP, ZLD, and STP systems
Industry Overview
ETP Manufacturer & Supplier — Pune, Maharashtra
Pune is one of India's most industrially dynamic cities, home to some of the country's largest manufacturing clusters across automotive, pharmaceuticals, food processing, FMCG, and engineering sectors. The Pimpri-Chinchwad Municipal Corporation (PCMC) industrial area hosts Bajaj Auto, Tata Motors, and hundreds of auto-component manufacturers. The Chakan MIDC corridor has attracted global auto OEMs including Volkswagen, Mercedes-Benz, and General Motors. Ranjangaon MIDC has emerged as a significant food and beverage manufacturing belt, with Pepsico, Mondelez, Britannia, and other leading brands operating large-scale production facilities. Bhosari industrial estate hosts engineering and chemical manufacturers. Hadapsar and Hinjewadi are centres for pharmaceutical manufacturing and IT/commercial development.
All manufacturing units in these clusters are subject to Maharashtra Pollution Control Board (MPCB) environmental regulations under the Water Act and the Environment Protection Act. Industrial units must obtain MPCB Consent to Establish (CTE) and Consent to Operate (CTO) — both of which require an effluent treatment plan and, in many cases, a commissioned and functioning ETP as a condition of approval. MPCB has been active in enforcement across Pune industrial areas, with closure notices issued to units found to be operating without compliant ETPs or discharging untreated effluent. For manufacturers in Pune's MIDC areas, MPCB compliance is not optional — it is a prerequisite for uninterrupted operations.
Spans Envirotech has been designing, supplying, and commissioning industrial wastewater treatment systems for Indian manufacturers since 1993. Our experience with clients including Britannia Industries, HUL/GSK Consumer Healthcare, Lotte India, KRBL, and Devyani Food includes projects in Maharashtra and gives us deep familiarity with the MPCB regulatory environment and the specific effluent characteristics of Pune's key industrial sectors. We provide end-to-end EPC services — process design, equipment supply, civil coordination, installation, commissioning, and post-commissioning O&M — for ETP, ZLD, and STP projects across Pune and Maharashtra.
Industry Challenges
Key Environmental Challenges
MPCB Consent and Compliance Management
Maharashtra Pollution Control Board is one of India's more active state PCBs in terms of inspection and enforcement. Obtaining CTE and CTO requires detailed ETP design documentation, environmental impact assessment, and evidence of compliance capability. Spans Envirotech supports clients through the MPCB consent process with complete technical documentation, flow diagrams, and treatment system specifications.
Diverse Industry-Specific Effluent Profiles
Pune's industrial diversity means ETP requirements vary enormously: automotive effluent contains coolants, metalworking fluids, and surface treatment chemicals; pharma effluent carries APIs, solvents, and complex organics; food processing effluent has high BOD/COD and FOG loads; chemical manufacturers may discharge heavy metals or toxic organics. Each industry requires a tailored treatment approach from an EPC partner with multi-sector experience.
ZLD Requirements in Water-Stressed Context
The Pune region faces significant water stress — the Bhima and Mula-Mutha river basins are stressed, and MPCB has imposed ZLD requirements on certain categories of industries in water-sensitive locations. Food processing units in Ranjangaon and pharmaceutical manufacturers in Hadapsar are increasingly subject to ZLD conditions in their CTO. This requires investment in RO and evaporation systems beyond conventional biological ETPs.
Space Constraints in MIDC Industrial Plots
MIDC industrial plots in Chakan, Ranjangaon, and Bhosari are typically compact, with limited area available for ETP civil structures. Compact treatment systems — MBBR-based ETPs with minimal footprint, packaged systems, and above-ground tank configurations — are often required to fit within the available utility area without impacting production floor space.
Fast Production Expansion Requiring ETP Upgrades
Many Pune manufacturers are in rapid expansion mode — increasing production capacity, adding product lines, or commissioning new facilities. ETP systems must be designed with expandability in mind, or existing under-sized ETPs must be upgraded. Spans Envirotech's MBBR-based systems are well-suited to capacity expansion — additional media fill or new reactor modules can be added without replacing existing civil structures.
Operator Availability and Skill
Skilled ETP operators are in short supply across India, including in Pune. Industrial ETPs must be designed for reliable, low-maintenance operation with robust automation and monitoring to minimise dependence on skilled manual operation. Spans offers annual maintenance contracts (AMC) that provide regular preventive maintenance and emergency support, reducing the burden on plant operators.
Our Solutions
Tailored Wastewater Treatment Solutions
Food & Beverage ETP — Ranjangaon and Chakan
Turnkey ETP systems for food and beverage manufacturers at Ranjangaon MIDC and Chakan — handling high BOD/COD (500–8,000 mg/L), fats, oils, and greases from food processing. Integrated DAF for FOG removal, MBBR biological treatment, secondary clarification, and sludge dewatering to MPCB standards. Familiar with the effluent profiles of snack, confectionery, beverage, and packaged food manufacturers.
Pharmaceutical ETP — Hadapsar and Hinjewadi
Pharmaceutical ETPs for API, formulation, and healthcare manufacturing — handling organic solvents, complex organics, and biologically active compounds. Multi-stage treatment including physio-chemical primary treatment, biological oxidation, and advanced polishing (activated carbon, ozonation) as required by MPCB consent conditions. Experience with pharma-sector MPCB requirements.
Automotive ETP — Pimpri-Chinchwad and Bhosari
ETPs for automotive manufacturers and auto-component suppliers handling coolants, metalworking fluid emulsions, electroplating effluent, and painting effluent. Physio-chemical treatment for heavy metal removal, oil separation (API separator, DAF), and biological polishing — designed to meet MPCB standards for metal-containing industrial effluent.
ZLD Systems for MPCB-Mandated Units
End-to-end ZLD systems for Pune manufacturers subject to MPCB ZLD conditions — integrating conventional ETP with RO membranes and MEE/MVR evaporation to achieve >95% water recovery and zero liquid discharge. ZLD systems designed and sized for Ranjangaon food processing units, Hadapsar pharma plants, and chemical manufacturers across Pune MIDC.
STP for IT Parks and Commercial Complexes
Compact MBBR and MBR-based sewage treatment plants for Pune's rapidly growing IT parks, commercial complexes, and township developments — particularly in Hinjewadi, Kharadi, and Hadapsar. Systems designed for treated water reuse in landscape irrigation and flushing, supporting IGBC/LEED green building certification requirements.
AMC and O&M Services for Pune/Maharashtra
Annual Maintenance Contracts for ETPs and ZLD plants across Pune and Maharashtra — preventive maintenance, consumable supply, regulatory compliance monitoring, MPCB reporting support, and emergency response. Our O&M teams ensure ongoing compliance without burdening plant EHS teams with specialist wastewater treatment management.
Technologies
Proven Technologies for Your Industry
Benefits
Why Choose Spans for Your Industry
- MPCB-compliant ETP systems — CTE and CTO documentation support
- Deep experience in Pune's key industrial sectors — food, pharma, auto, FMCG
- Turnkey EPC — process design, supply, civil coordination, installation, commissioning
- Compact MBBR systems for space-constrained MIDC industrial plots
- ZLD design capability for MPCB-mandated units
- Post-commissioning AMC for ongoing MPCB compliance across Maharashtra
- Reference clients in Maharashtra and across India: Britannia, HUL/GSK, Lotte India, KRBL
- Scalable ETP designs — start smaller, expand as production grows
- Online monitoring and SCADA for remote ETP management
- Founded 1993 — 30+ years of EPC project delivery across India
Success Stories
Case Studies
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