Pollution NOC CTE/CTO delay — RTI to State Pollution Control Board

Suresh set up a small stone-crushing unit in an industrial estate near his district headquarters. He applied online on his State Pollution Control Board's consent portal for Consent to Establish (CTE) under the Water Act 1974 and the Air Act 1981. The portal gave him an acknowledgement number and a status that read, simply, “Under Process.”

Seventy-five days passed. No site inspection was scheduled. No officer called. The bank loan was disbursed, the machinery was ordered, but he could not legally switch on the plant. Every visit to the regional office ended with the same answer: “File is moving, wait.” Nobody would tell him which desk held the file, what deficiency was holding it, or when a decision would come.

Suresh's problem is not unique. Across India, small and medium units in the Red, Orange and Green pollution categories wait months for a consent that the law says must be granted or refused within a fixed window. The file moves, but the citizen is kept in the dark. The Right to Information Act, 2005 exists precisely for this moment. This guide shows you exactly how to turn “Under Process” into a dated, written answer from your State Pollution Control Board.

A “pollution NOC” is not a single document. It is the common name for two distinct statutory consents that every polluting industry must obtain from its State Pollution Control Board (SPCB) or, in Union Territories, the State Pollution Control Committee (UTPCC):

1. Consent to Establish (CTE) — permission to set up the industrial outlet, plant or discharge. Granted under Section 25 of the Water (Prevention and Control of Pollution) Act, 1974 and Section 21 of the Air (Prevention and Control of Pollution) Act, 1981. You need this before you begin construction or install machinery.
2. Consent to Operate (CTO) — permission to actually run the plant and discharge effluent or emissions. Granted under Section 26 of the Water Act and Section 21 of the Air Act (operational consent). You need this before you commence commercial operations.

The two consents are separate. Getting a CTE does not entitle you to operate; you must apply for CTO after the plant is built and before you start production.

The legal architecture rests on three statutes:

1. Water (Prevention and Control of Pollution) Act, 1974 — the SPCB is constituted under Section 3; consent regime under Sections 25 and 26; the Board's power to issue closure directions under Section 33A.
2. Air (Prevention and Control of Pollution) Act, 1981 — consent to establish or operate an industrial plant in an air-pollution control area under Section 21; closure directions under Section 31A.
3. Environment (Protection) Act, 1986 — the umbrella Act under which the EIA Notification 2006 (S.O. 1533(E) dated 14 September 2006) was issued, mandating Environmental Clearance (EC) for listed projects.

For large and environmentally sensitive projects listed in the EIA Notification 2006, an additional layer applies: Environmental Clearance (EC) granted by the Ministry of Environment, Forest and Climate Change (MoEFCC) for Category A projects, and by the State Expert Appraisal Committee (SEIAA) for Category B projects. The EC process includes a public hearing as Stage 3, conducted by the SPCB within 45 days of receiving the request (Appendix IV of the Notification). The EC portal is parivesh.nic.in.

The Central Pollution Control Board (CPCB), set up under the Water Act and Air Act, is the apex technical body. It does not grant most consents — your SPCB does. CPCB issues the industrial-category classification, runs the national air and water quality monitoring networks, and issues directions to SPCBs under Section 18(1)(b) of the Water Act. The CPCB is a public authority under RTI §2(h), addressable at cpcb.nic.in; for Central matters (CPCB, MoEFCC, NGT) you file through the Central RTI portal rtionline.gov.in.

To ask a sharp question, you need to know how your file is supposed to move. The process is governed by the industry's pollution category.

Industry categorisation (CPCB, 29 February 2016, still in force). CPCB classifies 242 industrial sectors into four colour bands using a Pollution Index of 0 to 100 (Air 40 + Water 40 + Hazardous waste 20):

1. Red — Pollution Index 60 or above (60 sectors). CTE and CTO required. Processing time 90 days under the 2026 amendments.
2. Orange — Pollution Index 41 to 59 (83 sectors). CTE and CTO required. Processing time 60 to 90 days.
3. Green — Pollution Index 21 to 40 (63 sectors). CTE and CTO required. Processing time 30 to 60 days.
4. White — Pollution Index 20 or below (36 sectors). No consent required; only an intimation to the SPCB. No Environmental Clearance needed.

The typical CTE file moves through four stages: (1) online application with Form-I and supporting documents on the state's Online Consent Management and Monitoring System (OCMMS) portal; (2) scrutiny by the dealing Assistant Environmental Engineer or Environmental Engineer; (3) site inspection and inspection report; (4) decision by the Member-Secretary or the Consent Committee, then issue of the consent order. The clock starts when a complete application is acknowledged, not when you first submit a deficient one.

The consent regime was substantially rewritten on 23 January 2026, when MoEFCC notified amendments to the Uniform Consent Guidelines via G.S.R. 62(E) (Air Act, under Section 21A) and G.S.R. 63(E) (Water Act, under Section 27A), effective 27 January 2026. The key changes that bear directly on your RTI:

1. Red-category processing time cut from 120 days to 90 days. The older 120-day benchmark — the figure the thin article cited — is superseded for Red industries. Green retains 30 to 60 days, Orange 60 to 90 days.
2. CTO validity is now indefinite until cancelled for violations. There is no periodic renewal cycle; a one-time fee covers 5 to 25 years. This means an RTI asking “when does my CTO expire” may be the wrong question post-2026 — the right question is “is my CTO still valid, and has any show-cause or direction been issued against it.”
3. Deemed CTE for Micro and Small Enterprises in notified industrial estates, on a self-certified Form-I.
4. Consolidated consent — a single application integrating Air Act, Water Act and waste-management authorisations, replacing the older separate-application route.
5. A Registered Environment Auditor concept has been introduced under the Environment Audit Rules 2025.
6. CPCB is to build a national online consent portal within 6 to 12 months; a CPCB service fee of 5 percent of the consent fee may apply.

What does this mean for you? If your application was filed after 27 January 2026, the 90-day Red timeline is the enforceable benchmark. If the SPCB cites a 120-day timeline in its reply, that reply is relying on a superseded rule — and that is exactly the kind of dated, written answer an RTI is meant to produce.

You will normally file one application — to the PIO of your State Pollution Control Board head office, because that is the consent-granting authority. Only file a second Central application to CPCB or MoEFCC if your question concerns Environmental Clearance, national monitoring data, or a direction issued by CPCB itself.

Step 1 — Identify the public authority and PIO.

1. Confirm your SPCB (for example, Maharashtra PCB at mpcb.gov.in, Kerala State PCB at kspcb.kerala.gov.in, Odisha SPCB through the OCMMS portal odocmms.nic.in, Karnataka SPCB).
2. Go to your SPCB's RTI page and note the exact designation of the Public Information Officer at the head office. The Member-Secretary of the SPCB is typically the First Appellate Authority.
3. If your question is about Environmental Clearance, the Central authority is MoEFCC (file online at rtionline.gov.in) and the portal is parivesh.nic.in.

Step 2 — State your category and application number. Your RTI is far stronger when you identify the pollution category (Red, Orange, Green, White) and the CTE or CTO application reference number. This stops the PIO from replying with a generic “please provide details.”

Step 3 — Prepare your questions. Five to six sharp, dated asks:

1. Status: “Furnish the current status and stage of my CTE application No. [..] filed on [date] for [unit name], category [Red/Orange/Green], along with the date the complete application was acknowledged.”
2. Inspection: “Furnish the date of site inspection conducted or scheduled for my said application, the name and designation of the inspecting officer, and a certified copy of the inspection report.”
3. Delay reason: “Furnish the reason for delay in disposal of my application beyond the statutory timeline of [90 days for Red / 60 to 90 days for Orange / 30 to 60 days for Green] prescribed under the Uniform Consent Guidelines amended on 23 January 2026, and the specific stage at which the file is pending.”
4. Dealing officer: “Furnish the name, designation and office address of the officer currently handling my said application.”
5. Deficiency: “Furnish the list of any document deficiencies or show-cause observations flagged against my application, with dates of communication, if any.”
6. Projected date: “Furnish the projected date by which the consent order will be issued, and the date by which the application is expected to be placed before the Member-Secretary or Consent Committee.”

Step 4 — Use the right form and fee. Section 6(1) of the RTI Act, 2005 is the enabling provision. The fee is Rs.10 for the Central application (CPCB, MoEFCC), payable by Indian Postal Order, court-fee stamp, cash against receipt, or online through rtionline.gov.in. State fees vary slightly; most states also charge Rs.10 — confirm your state's RTI Rules before filing. See RTI Fees by State and Online Portal Directory (2026) for state-wise fee and payment modes.

Step 5 — Submit and keep proof. File by hand at the SPCB head office and take a stamped receiving copy, or send by registered post and keep the acknowledgement, or file through your state's online RTI portal and save the registration number. Proof of submission is your protection if the reply is delayed.

Step 6 — Wait 30 days. The PIO must reply within 30 days of receiving your application under Section 7(1) — or within 48 hours if the matter concerns life or liberty (a closure direction stopping electricity or water to your unit may qualify; a routine status query does not).

1. A copy of the CTE or CTO application acknowledgement (with reference number and date).
2. The fee payment proof (IPO receipt, court-fee stamp, or online payment reference).
3. Your identity proof (Aadhaar, Voter ID, or any government-issued ID) — required by some state RTI Rules.
4. If relevant, the show-cause notice or closure direction you are responding to, with its date and reference number.
5. If you have already filed a First Appeal, attach its acknowledgement with the date.

1. Filing at CPCB for a state consent delay. CPCB does not grant your CTE or CTO — your SPCB does. Filing at CPCB for a routine state consent status wastes 30 days and usually results in a transfer of your application. File at the SPCB head office.
2. Not naming your pollution category. A Red-category file moves on a 90-day clock; a Green file on 30 to 60 days. If you do not state your category, the PIO can cite the longest internal timeline. Always state Red, Orange, Green or White.
3. Citing the old 120-day Red timeline. The 23 January 2026 amendment cut Red to 90 days. An RTI built on a superseded benchmark lets the PIO reply against a stale rule. Cite the 2026 amendment date.
4. Asking for “all details” instead of named records. “Give me full information about my application” gets you a one-line status. Ask for the inspection report, the dealing officer's name, and the projected grant date — each a specific record the PIO must produce or refuse in writing.
5. Accepting a bare “commercial confidence” refusal. If the PIO refuses the inspection report or environmental data under Section 8(1)(d) without explaining how it is commercially confidential, that refusal is weak. The CIC in Kavitha Kuruganti v. Ministry of Environment and Forests (CIC/SA/A/2015/901798, decided 1 April 2016) held that a PIO cannot bare-assert commercial confidence without substantiating how, and that biosafety and pollution safety data carry an overriding public interest under Section 8(2). Quote this order in your First Appeal.
6. Forgetting the public hearing stage for EIA projects. If your project needs Environmental Clearance, the public hearing is a distinct stage conducted by the SPCB within 45 days. Ask separately for the public hearing notice, minutes and the report sent to MoEFCC or SEIAA.

To
The Public Information Officer
[Name] State Pollution Control Board
[Head Office Address]

Subject: Application under Section 6(1) of the Right to Information Act, 2005 — status of Consent to Establish application.

Sir/Madam,

I, [Your Name], resident of [Address], hereby request the following information under Section 6(1) of the RTI Act, 2005, relating to my Consent to Establish (CTE) application No. [..] filed on [date] on the [State] SPCB OCMMS portal for [unit name and address], category [Red/Orange/Green]:

1. The current status and stage of my said application, with the date the complete application was acknowledged.
2. The date of site inspection conducted or scheduled, the name and designation of the inspecting officer, and a certified copy of the inspection report under Section 10 of the RTI Act.
3. The reason for delay in disposal beyond the statutory timeline of [90 days for Red / 60-90 days for Orange / 30-60 days for Green] prescribed under the Uniform Consent Guidelines amended on 23 January 2026.
4. The name, designation and office address of the officer currently handling my application under Section 6(3) of the RTI Act.
5. The list of any document deficiencies or show-cause observations flagged against my application, with dates of communication.
6. The projected date by which the consent order will be issued.

I state that the information sought is not falling within the exemptions of Section 8(1) of the RTI Act, and that pollution safety data carries an overriding public interest under Section 8(2), as held in Kavitha Kuruganti v. MoEF, CIC/SA/A/2015/901798 (1 April 2016).

The fee of Rs.10 is paid by [IPO/DD/cash/online reference]. Please furnish the information within 30 days under Section 7(1) of the RTI Act, 2005.

Date: [..]
Place: [..]
[Signature]
[Name and contact]

RTI has a built-in ladder. If the PIO ignores you or gives a vague reply, you do not stop there.

1. First Appeal under Section 19(1): If no reply comes within 30 days, or you are unhappy with the reply, file a First Appeal with the First Appellate Authority (typically the Member-Secretary of the SPCB) within 30 days of the deadline. The FAA must decide within 30 days, extendable to 45.
2. Second Appeal under Section 19(3): If the FAA also fails, file a Second Appeal with your State Information Commission (for the SPCB) or the Central Information Commission (for CPCB or MoEFCC). There is no fee for a second appeal to the Central Information Commission.
3. Complaint under Section 18: You may file a direct complaint to the Information Commission if the PIO never replied or refused to accept your application.

Use the first-appeal draft tool at https://righttoinformation.wiki/tools/first-appeal-app.html and check the legality of the PIO's reply with https://righttoinformation.wiki/tools/pio-reply-checker-app.html before escalating.

If the SPCB issues a closure direction under Water Act Section 33A (stoppage of electricity, water or services), you have a distinct remedy. Under Section 16© of the National Green Tribunal Act, 2010, you may appeal to the National Green Tribunal (NGT) within 30 days of communication of the direction, condonable by a further 60 days for sufficient cause.

One important nuance: NGT's appellate jurisdiction under Section 16 covers directions issued under Water Act Section 33A, but does not extend to directions issued under Air Act Section 31A alone. Where a composite direction invokes both Water and Air powers, the NGT cannot bifurcate it (see Sterlite Industries, (2019) 19 SCC 479), and you may need to approach the High Court under Article 226. If your RTI was about a closure notice, this is the route your RTI findings will feed into.

Yes. The inspection report of your own unit is not a third-party record and is not exempt under Section 8(1)(d) commercial confidence — it is a record about your own establishment. Ask for a certified copy under Section 6(3) and Section 10. If the PIO refuses, the Kavitha Kuruganti CIC order (1 April 2016) supports disclosure on public-interest grounds under Section 8(2).

CTE is consent to establish (set up) the unit under Water Act Section 25 and Air Act Section 21; CTO is consent to operate it under Water Act Section 26 and Air Act Section 21. They are separate applications with separate reference numbers, so file separate RTIs quoting the relevant number each time. One RTI per application number keeps the reply clean.

No, not for applications governed by the 27 January 2026 amendment. The Red-category processing time was reduced from 120 days to 90 days by the Uniform Consent Guidelines amendment notified on 23 January 2026 (G.S.R. 62(E) for Air, G.S.R. 63(E) for Water). Cite the G.S.R. number in your RTI and First Appeal.

No. White-category industries (Pollution Index 20 or below, 36 sectors under the CPCB 2016 classification) do not require CTE or CTO and do not need Environmental Clearance. They only need to file an intimation with the SPCB. If your unit is White, an RTI is useful only to confirm the intimation was received and acknowledged.

For Central public authorities — CPCB, MoEFCC, NGT — yes, through rtionline.gov.in with a Rs.10 fee paid by card or net banking. For your State Pollution Control Board, it depends on whether your state operates an online RTI portal; many do. Check RTI Fees by State and Online Portal Directory (2026) for state-specific portals and fees, and use https://righttoinformation.wiki/tools/ai-rti-draft-app.html to draft the application before you file.

File a First Appeal citing Section 8(2) public-interest override and the Kavitha Kuruganti CIC order, which held that a bare assertion of commercial confidence under Section 8(1)(d) is not enough — the PIO must substantiate how the information is commercially confidential, and pollution safety data carries an overriding public interest. The Subhash Chandra Agarwal v. CIC (2019) Supreme Court ruling confirms that the Section 8(2) public-interest balance is a duty, not discretionary.

Yes. Under the EIA Notification 2006, the public hearing is conducted by the SPCB within 45 days of receiving the request (Appendix IV). The hearing notice, the minutes and the report sent to MoEFCC or SEIAA are all disclosable records. Ask the SPCB PIO for a certified copy; if the project is Category A, also ask MoEFCC through rtionline.gov.in.

Thirty days from the date of communication of the direction, under Section 16 of the NGT Act 2010, extendable by a further 60 days for sufficient cause. This is a strict limitation; file within time, and use https://righttoinformation.wiki/tools/timeline-calculator-app.html to compute your deadlines accurately.

1. Water (Prevention and Control of Pollution) Act, 1974 — Sections 3, 25, 26, 33A, 36: [cpcb.nic.in](https://cpcb.nic.in/)
2. Air (Prevention and Control of Pollution) Act, 1981 — Section 21, 31A, 33: [cpcb.nic.in](https://cpcb.nic.in/)
3. Environment (Protection) Act, 1986 and EIA Notification 2006 (S.O. 1533(E), 14 September 2006): [moef.gov.in](https://moef.gov.in/)
4. Parivesh — Environmental Clearance portal: [parivesh.nic.in](https://parivesh.nic.in/)
5. CPCB — Final Document on Revised Classification of Industrial Sectors (29 February 2016): [cpcb.nic.in/categorisation-of-industrial-sectors-2016/](https://cpcb.nic.in/categorisation-of-industrial-sectors-2016/)
6. PIB — Revised industrial categorisation: [pib.gov.in](https://pib.gov.in/newsite/PrintRelease.aspx?relid=137373)
7. MoEFCC — Uniform Consent Guidelines amendment, 23 January 2026 (G.S.R. 62(E) Air, G.S.R. 63(E) Water, effective 27 January 2026): [scconline.com](https://www.scconline.com/blog/post/2026/01/30/government-amends-consent-guidelines-2026/)
8. The Hindu — Rules amended for single green-consent application: [thehindu.com](https://www.thehindu.com/sci-tech/energy-and-environment/rules-amended-to-allow-single-application-for-green-consent/article70561726.ece)
9. M.C. Mehta v. Union of India (Taj Trapezium), (1997) 2 SCC 353, decided 30 December 1996: [indiankanoon.org](https://indiankanoon.org/doc/1964392/)
10. Kavitha Kuruganti v. Ministry of Environment and Forests, CIC/SA/A/2015/901798, decided 1 April 2016: [indiankanoon.org](https://indiankanoon.org/doc/145596348/)
11. National Green Tribunal Act, 2010 — Section 16: [indiankanoon.org](https://indiankanoon.org/doc/57511046/)
12. Central RTI online portal: [rtionline.gov.in](https://rtionline.gov.in)

1. Using RTI to Know About Pollution, Water Quality, and Environmental
2. Noise complaint ignored? RTI to get the decibel log, loudspeaker licence and action-taken record
3. Fire NOC pending — RTI to Fire Service
4. Building plan / OC delayed for months? Use RTI to find out why
5. RTI for Completion Certificate Delay
6. RTI When Occupancy Certificate Is Delayed
7. No Action on Your Complaint? How to Use RTI to Force Government
8. pollution-cto-renewal-refused-closure-notice-small-business

Last reviewed: 4 July 2026.