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Paryavaran Suraksha Samiti And Another v. Union Of India And Others

Supreme Court Of India
Feb 22, 2017
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Factual and Procedural Background

The petitioners filed a writ petition before the Supreme Court seeking a mandamus directing the Union Government, all State Governments, and Union Territories to ensure that no industry which requires “consent to operate” from the competent Pollution Control Board is allowed to function unless it possesses a fully operational effluent treatment plant capable of meeting prescribed pollution-control norms. The Union of India and the States/Union Territories submitted counter-affidavits outlining their respective positions, and during the hearing their counsel offered suggestions for achieving systematic, coordinated pollution abatement.

Legal Issues Presented

  1. Whether industries that require “consent to operate” can continue functioning without maintaining a fully operational primary effluent treatment plant.
  2. What mandatory directions and timelines should be imposed upon Pollution Control Boards, State Governments, local bodies and industries to ensure effective treatment of industrial effluent and sewage.

Arguments of the Parties

The opinion does not contain a detailed account of the parties' legal arguments.

Table of Precedents Cited

No precedents were cited in the provided opinion.

Court's Reasoning and Analysis

The Court proceeded on uncontested premises that:

  • Every industry requiring “consent to operate” must already have installed a primary effluent treatment plant.
  • The critical question is whether those plants remain functional after the industry commences operations.

Key elements of the Court’s analysis included:

  • Immediate Compliance Requirement: State Pollution Control Boards (SPCBs) must issue a common public notice giving all such industries three months to render their primary effluent treatment plants fully operational. Post-notice inspections are mandatory.
  • Enforcement Mechanism: Industries found non-compliant after inspection must be “restrained from any further industrial activity” through disconnection of electricity upon SPCB recommendation. Disabled industries may resume operations only after restoring treatment capacity and obtaining fresh consent.
  • Role of Citizens: Private individuals and organisations are granted liberty to lodge complaints with SPCBs, which must verify and act upon them.
  • Common Effluent Treatment Plants (CETPs):
    • Funding structure: 50% Central Government, 25% State/UT, 25% bank loans to be repaid by industrial clusters.
    • Existing CETPs must be completed on current timelines; new CETPs must be established within three years, with additional land acquired for future “zero liquid discharge” facilities.
    • Municipalities/local bodies are held responsible for operating CETPs under Article 243-W and Schedule XII of the Constitution. Where finances are lacking, they must invoke Articles 243-X and 243-Y to raise resources, or States/UTs must bridge the gap. Funding norms must be finalised by 31-03-2017.
  • Sewage Treatment Plants (STPs): Directions identical to those for CETPs apply to sewage treatment, requiring simultaneous implementation.
  • Monitoring & Accountability:
    • Member Secretaries of SPCBs are responsible for enforcement; State/UT Environment Secretaries must monitor progress, maintain data, and furnish it to the Central Ground Water Authority and the jurisdictional National Green Tribunal (NGT).
    • NGT Benches will maintain running case files, periodically listing compliance matters, and may initiate civil or criminal proceedings against defaulters.
    • All States/UTs must install online, real-time, continuous monitoring systems displaying emission levels on SPCB portals within six months.
  • Non-Dilution Clause: The timelines fixed in this judgment do not dilute any shorter timelines previously set by courts or NGT.

Holding and Implications

DISPOSED OF – The writ petition is allowed with the extensive directions set out above.

Implications: The decision imposes strict, time-bound obligations on industries, Pollution Control Boards, municipalities, and State/UT authorities to ensure functional primary effluent treatment plants, establish and operate CETPs and STPs, and institute real-time emission monitoring. Non-compliant industries face immediate electricity disconnection and potential legal action. Although the judgment does not create new doctrinal precedent, it establishes a comprehensive enforcement framework that significantly affects environmental regulation and industrial operations across India.

Show all summary ...

Jagdish Singh Khehar, C.J— The petitioners have approached this Court, seeking a writ in the nature of mandamus, for a direction to the respondents (which includes the Union Government, all the State Governments and the Union Territories), to ensure that no industry which requires “consent to operate” from the Pollution Control Board concerned, is permitted to function, unless it has a functional effluent treatment plant, which is capable to meet the prescribed norms for removing the pollutants from the effluent, before it is discharged.

2. The Union of India and the State Governments (including the Union Territories) have filed counter-affidavits, expressing their individual positions. During the course of hearing, the learned counsel representing the respondents, also made some suggestions, which could be highly beneficial, in carrying forward the process of removing pollutants, from the discharged effluent, in a systematic and coordinated manner.

3. During the course of hearing, it was not disputed between the rival parties that the initiation of the process has to be at the individual level of the industry itself. It was suggested that each industry which requires “consent to operate” from the Pollution Control Board concerned, should be mandated to set up a functional primary effluent treatment plant. We are informed that only when such an effluent treatment plant has been set up, the Pollution Control Board concerned grants a “no objection” to the industry, and accordingly “consent to operate”, so as to allow the industry to become functional. It is therefore apparent that all running industrial units, which require “consent to operate” from the Pollution Control Board concerned, have a functional primary effluent treatment plant, in place.

4. The question that arises for our consideration is, whether the same is maintained in good order, after the industry itself has become functional. The industry requiring “consent to operate”, can be permitted to run, only if its primary effluent treatment plant, is functional. We, therefore, consider it just and appropriate, to direct the State Pollution Control Boards concerned, to issue notices to all industrial units, which require “consent to operate”, by way of a common advertisement, requiring them to make their primary effluent treatment plants fully operational, within three months from today. On the expiry of the notice period of three months, the State Pollution Control Board(s) concerned are mandated to carry out inspections, to verify, whether or not, each industrial unit requiring “consent to operate”, has a functional primary effluent treatment plant. Such of the industrial units, which have not been able to make their primary effluent treatment plant fully operational, within the notice period, shall be restrained from any further industrial activity. This direction may be implemented by requiring the electricity supply and distribution agency concerned, to disconnect the electricity connection of the defaulting industry. We, therefore, hereby further direct that in case the State Pollution Control Boards concerned make a recommendation to the electrical supply and distribution agency/company concerned, to disconnect electricity supply to an industry, for the reason that its primary effluent treatment plant is not functional, it shall honour such recommendation, and shall disconnect the electricity supply to such defaulting industrial concern, forthwith.

5. Such an industrial concern, which has been disabled from carrying on its industrial activities, as has been indicated in the foregoing paragraph, is granted liberty to make its primary effluent treatment plant functional to the required capacity, and thereupon, seek a fresh “consent to operate” from the Pollution Control Board concerned. Only after the receipt of such fresh “consent to operate”, the industrial activities of the disabled industry, can be permitted to be resumed. In carrying out the above exercise, we consider it just and appropriate to require the Pollution Control Boards to carry out inspections, by prioritising inspections of severely and critically polluted industries, so that visible results emerge at the earliest.

6. Liberty is hereby granted to private individual(s) and organisations, to address complaints to the Pollution Control Board concerned, if any industry is in default. On the receipt of any such complaint, the Pollution Control Board concerned, shall be obliged to verify the same, and take such action against the defaulting industry, as may be permissible in law. Such action, would be in addition to the discontinuation of industrial activity forthwith, in the manner directed hereinabove (but only after verification).

7. Having effectuated the directions recorded in the foregoing paragraphs, the next step would be, to set up common effluent treatment plants. We are informed, that for the aforesaid purpose, the financial contribution of the Central Government is to the extent of 50%, that of the State Government concerned (including the Union Territory concerned) is 25%. The balance 25%, is to be arranged by way of loans from banks. The above loans, are to be repaid, by the industrial areas, and/or industrial clusters. We are also informed that the setting up of a common effluent treatment plant, would ordinarily take approximately two years (in cases where the process has yet to be commenced). The reason for the above prolonged period, for setting up “common effluent treatment plants”, according to the learned counsel, is not only financial, but also, the requirement of land acquisition, for the same.

8. In view of the fact that the financial position has been taken care of, as has been expressed above, we are of the view, that the setting up of “common effluent treatment plants”, should be taken up as an urgent mission. With reference to common effluent treatment plants, which are already under implementation, we hope and expect that they would be completed within the timelines already postulated. With reference to common effluent treatment plants, which are yet to be set up, we consider it just and appropriate to direct the State Governments concerned (including the Union Territories concerned) to complete the same within a period of three years, from today. We are also of the view that while acquiring land for the “common effluent treatment plants”, the State Governments concerned (including the Union Territories concerned) will acquire such additional land, as may be required for setting up “zero liquid discharge plants”, if and when required in the future.

9. During the course of hearing, we were informed by the learned counsel that the running of “common effluent treatment plants”, which are in place, is also a matter of serious concern. In this behalf, it was submitted that some of the common effluent treatment plants are dysfunctional, because of lack of finances, whilst some others are dysfunctional, because of the requirement of repairs, which have not been carried out, again because of lack of financial resources.

10. Given the responsibility vested in municipalities under Article 243-W of the Constitution, as also, in Item 6 of Schedule XII, wherein the aforesaid obligation, pointedly extends to “public health, sanitation conservancy and solid waste management”, we are of the view that the onus to operate the existing common effluent treatment plants, rests on municipalities (and/or local bodies). Given the aforesaid responsibility, the municipalities (and/or local bodies) concerned, cannot be permitted to shy away from discharging this onerous duty. In case there are further financial constraints, the remedy lies in Articles 243-X and 243-Y of the Constitution. It will be open to the municipalities (and/or local bodies) concerned, to evolve norms to recover funds, for the purpose of generating finances to install and run all the “common effluent treatment plants”, within the purview of the provisions referred to hereinabove. Needless to mention that such norms as may be evolved for generating financial resources, may include all or any of the commercial, industrial and domestic beneficiaries, of the facility. The process of evolving the above norms, shall be supervised by the State Government (Union Territory) concerned, through the Secretaries, Urban Development and Local Bodies, respectively (depending on the location of the respective common effluent treatment plant). The norms for generating funds for setting up and/or operating the “common effluent treatment plant” shall be finalised, on or before 31-3-2017, so as to be implemented with effect from the next financial year. In case, such norms are not in place, before the commencement of the next financial year, the State Governments (or the Union Territories) concerned, shall cater to the financial requirements, of running the “common effluent treatment plants”, which are presently dysfunctional, from their own financial resources.

11. Just in the manner suggested hereinabove, for the purpose of setting up of “common effluent treatment plants”, the State Governments concerned (including, the Union Territories concerned) will prioritise such cities, towns and villages, which discharge industrial pollutants and sewer, directly into rivers and water bodies.

12. We are of the view that in the manner suggested above, the malady of sewer treatment, should also be dealt with simultaneously. We, therefore, hereby direct that “sewage treatment plants” shall also be set up and made functional, within the timelines and the format, expressed hereinabove.

13. We are of the view that mere directions are inconsequential, unless a rigid implementation mechanism is laid down. We, therefore, hereby provide that the directions pertaining to continuation of industrial activity only when there is in place a functional “primary effluent treatment plants”, and the setting up of functional “common effluent treatment plants” within the timelines, expressed above, shall be of the Member Secretaries of the Pollution Control Boards concerned. The Secretary of the Department of Environment, of the State Government concerned (and the Union Territory concerned), shall be answerable in case of default. The Secretaries to the Government concerned shall be responsible for monitoring the progress and issuing necessary directions to the Pollution Control Board concerned, as may be required, for the implementation of the above directions. They shall be also responsible for collecting and maintaining records of data, in respect of the directions contained in this order. The said data shall be furnished to the Central Ground Water Authority, which shall evaluate the data and shall furnish the same to the Bench of the jurisdictional National Green Tribunal.

14. To supervise complaints of non-implementation of the instant directions, the Benches concerned of the National Green Tribunal, will maintain running and numbered case files, by dividing the jurisdictional area into units. The abovementioned case files will be listed periodically. The Pollution Control Board concerned is also hereby directed to initiate such civil or criminal action, as may be permissible in law, against all or any of the defaulters.

15. Liberty is granted to private individuals and organisations, to approach the Bench concerned of the jurisdictional National Green Tribunal, for appropriate orders, by pointing out deficiencies, in implementation of the above directions.

16. It however needs to be clarified that the instant directions and timelines shall not in any way dilute any timelines and directions issued by courts or Benches of the National Green Tribunal, hitherto before, wherein the postulated timelines would expire before the ones expressed through the directions recorded above. It is clarified that the timelines expressed hereinabove will be relevant, only in situations where there are no prevalent timeline(s), and also, where a longer period has been provided for.

17. It would be in the interest of implementation of the objective sought to be achieved, to also require each State concerned (and each Union Territory concerned) to make provision for “online, real time, continuous monitoring system” to display emission levels, in the public domain, on the portal of the State Pollution Control Board concerned. We are informed that at least three State Governments have already adopted the aforesaid measures. Such measures shall be put in place by all the State Governments concerned (including the Union Territories concerned), within six months from today.

18. The instant writ petition stands disposed of, in the aforesaid terms.