Pollution Control Board Consent

Pollution Control Board Consent, commonly called Consent to Establish (CTE) and Consent to Operate (CTO), is the approval required from the State Pollution Control Board (SPCB) or Pollution Control Committee (PCC) under the Water (Prevention and Control of Pollution) Act 1974 and Air (Prevention and Control of Pollution) Act 1981 before setting up or operating any facility that discharges pollutants into water bodies or the air.

What is Pollution Control Board Consent?

For government construction projects, pollution control board consent is most relevant for:

• Batching plants (concrete plants): Dust and wastewater discharge from cement and aggregate batching require SPCB consent.
• Hot-mix plants (road construction): Bituminous mixing operations generate air pollutants and require CTE/CTO from the SPCB.
• Stone crushers: Rock crushing operations generate dust and noise, requiring consent.
• Diesel generator sets above 15 kVA: Emission standards compliance and SPCB registration.
• Industrial sewage treatment plants: For project townships accommodating workers.
• Fly ash handling (thermal power construction): Fly ash disposal and utilisation requires SPCB approvals.

Two stages of consent:

• Consent to Establish (CTE): Obtained before the facility is installed. Grants permission to set up the plant or facility.
• Consent to Operate (CTO): Obtained before operations commence. Confirms that installed equipment meets emission and discharge standards.

For government projects with Environmental Clearance conditions, the EC may specify pollution control standards that feed directly into the CTO application. Contractors must coordinate CTE/CTO applications with their equipment mobilisation schedule to avoid delays.

Why Pollution Control Board Consent matters for Indian government suppliers

A contractor who sets up a batching plant or hot-mix plant without SPCB CTE/CTO faces orders from the State Pollution Control Board to shut down operations, NGT proceedings, and penalties. In urban infrastructure projects, metro rail construction, flyovers in city centres, SPCBs actively monitor construction sites and impose shutdown orders for dust or noise violations. Project timelines can slip by months if pollution control approvals are not obtained before equipment is deployed. Contractors should include SPCB consent procurement as a pre-mobilisation activity in their project schedule.

Example

A highway contractor setting up a batching plant and hot-mix plant at a highway project in Maharashtra obtains SPCB CTE for both facilities before installation. After installation and trial runs, the contractor demonstrates compliance with dust emission limits (1 kg/hour for cement dust) and obtains CTO. Quarterly environmental compliance reports are submitted to the SPCB as required by the EC conditions. When the NGT receives a complaint from a nearby village about dust, the contractor demonstrates valid CTO and monitored compliance data, avoiding a shutdown order.

Frequently Asked Questions

Do contractors need a separate SPCB consent for temporary construction facilities?

Yes, for temporary facilities like batching plants, hot-mix plants, and crushers. These are typically installed for the duration of one project and dismantled after completion, but SPCB consent is still required because they generate air and water pollution while in operation.

How long does it take to obtain SPCB Consent to Establish?

CTE processing times vary by state. Urban SPCBs in Maharashtra, Gujarat, Tamil Nadu, and Delhi typically process CTE applications in 30 to 60 days if documents are in order. Remote states or high-workload offices may take 60 to 120 days. Contractors should initiate applications 2 to 3 months before planned equipment deployment.

Can the procuring entity assist in obtaining SPCB consent for contractors?

Government departments do not typically assist contractors with SPCB consent since contractors are independent operators of the temporary facilities. However, the EC conditions obtained by the procuring entity set the framework within which contractor facilities must comply, so contractors should obtain the project's EC document before applying for CTE.

What is the penalty for operating without SPCB consent?

Operating without CTE or CTO is punishable under the Air and Water Acts with imprisonment of 1.5 to 6 years and fines. The SPCB can also issue closure orders and seal the facility. Industrial units operating without consent have faced contempt proceedings in High Courts for ignoring SPCB orders.