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Tamil Nadu Pollution Control Board (TNPCB) Contact No.

Updated on Monday, 19 January 2026 - 5:36pm
Organization: 
Toll free Number(s): 
  • 1800 425 6750 (For Complaints)
All India Number(s): 
  • 044-2235 3134 (For Contact Support)
  • 044-2235 3135 (Alternate Contact Support)
Website: 
Official Website
Android App: 
TNPCB OLGPRS

Email

  • tnpcb-chn [at] gov [dot] in (For General Information)

Officers Contact Details

Sr No. Designation Contact No. Email
1 Chairperson 044-22353076 chairman [at] tnpcb [dot] gov [dot] in
2 Member Secretary 044-22353145 memsec [at] tnpcb [dot] gov [dot] in
Board Members
3 Additional Chief Environmental Engineer 044-22353146 acee1chn [at] tnpcb [dot] gov [dot] in
4 Additional Chief Environmental Engineer 044-22353147 acee2chn [at] tnpcb [dot] gov [dot] in
5 Joint Chief Environmental Engineer 044-22200790 jcee1chn [at] tnpcb [dot] gov [dot] in
6 Joint Chief Environmental Engineer 044-22200555 jcee2chn [at] tnpcb [dot] gov [dot] in
7 Joint Chief Environmental Engineer 044-22353593 jcee3chn [at] tnpcb [dot] gov [dot] in
8 Joint Chief Environmental Engineer 044-22353144 jcee4chn [at] tnpcb [dot] gov [dot] in
9 Environmental Engineer/Joint Chief Environmental Engineer 044-22353134,
Extn: 313		 -
Wing
10 Director, Laboratory/PRO (a/c) 044-22301697 -
11 Financial Adviser, Accounts 044-22353591 -
12 Personnel & Admin 044-22353150 -

Offices Contact Details

Regional Monitoring Office

Sr No. Location Contact No. Email Address
(Tamil Nadu Pollution Control Board)
Joint Chief Environmental Engineer
1 Chennai 044-26220219 jceemchn [at] tnpcb [dot] gov [dot] in First Floor, 950/1, Poonamallee High Road, Arumbakkam, Chennai-600 106.
2 Chengalpattu - jceemcpt [at] tnpcb [dot] gov [dot] in No.60, 2nd Floor, Bharathiyar Street, Maraimalai Nagar, Chengalpattu District-603209.
3 Coimbatore 0422-2445007 jceemcbe [at] tnpcb [dot] gov [dot] in 4th Floor, No.34, Bharathi park 8th cross street, Saibaba colony, Coimbatore-641011.
4 Cuddalore - jceemcud [at] tnpcb [dot] gov [dot] in Plot No A-3, SIPCOT Industrial Complex, Kudikadu, Cuddalore - 607 005.
5 Madurai 0452-2489739 jceemmdu [at] tnpcb [dot] gov [dot] in SIDCO Industrial Estate, Kappalur, Thirumangalam Taluk, Madurai - 625 008.
6 Salem 0427-2445526 jceemslm [at] tnpcb [dot] gov [dot] in S.F.No.46/3B-3, Ist Floor, TNHB Layout (Behind EPFO Office), Govt.Higher Secondary School Road, Sarkar Kollapatti, Thalavaipatti Post, Salem West Taluk, Salem District-636302.
7 Tirunelveli - jceemtnv [at] tnpcb [dot] gov [dot] in No.30/2, 31 & 32 pt, First Floor, SIDCO Industrial Estate, Pettai, Tirunelveli - 627 010.
8 Trichy 0431-2502020 jceemtry [at] tnpcb [dot] gov [dot] in No.25, Developed Plots, Thuvakudy, Trichy - 620 015.
9 Vellore 0416-2244118 jceemvlr [at] tnpcb [dot] gov [dot] in Auxilium College Road (Opposite to Auxilium College), Gandhi Nagar, Vellore -632 006.

District Offices

Sr No. Location Contact No. Email Address
(Tamil Nadu Pollution Control Board)
District Environmental Engineer
1 Ambattur 044-26880130 deeamb [at] tnpcb [dot] gov [dot] in 77-A, South Avenue Road, Ambattur Industrial Estate, Ambattur Taluk, Chennai District, Chennai - 600 058.
2 Ariyalur 04329-250055 deeary [at] tnpcb [dot] gov [dot] in SF.No.4/326, Trichy Main Road, Keelapalur Village, Ariyalur Taluk, Ariyalur District - 621 707.
3 Chennai 044-26223603 deechn [at] tnpcb [dot] gov [dot] in Second Floor, 950/1, Poonamallee High Road, Arumbakkam, Chennai-600 106.
4 Chennai South - deechs [at] tnpcb [dot] gov [dot] in 1st Floor, No.14, 2nd Main Road, Jagannathapuram, Rajalaxmi Nagar, Velachery, Chennai-600042.
5 Coimbatore North 0422-2444608, 0422-2433826 deecbn [at] tnpcb [dot] gov [dot] in No.5, Ramasamy Nagar, Near Fire Service Station, Kavundampalayam, Coimbatore - 641 030.
6 Coimbatore South 0422-2675608 deecbs [at] tnpcb [dot] gov [dot] in Plot No. E-55A, SIDCO Industrial Estate, Pollachi Main Road, Kurchi, Coimbatore - 641 021.
7 Cuddalore 04142-239867 deecud [at] tnpcb [dot] gov [dot] in Plot No A-3, SIPCOT Industrial Complex, Kudikadu, Cuddalore - 607 005.
8 Dharmapuri 04342-270005 deedmp [at] tnpcb [dot] gov [dot] in SF.No.415/1, Adhiyaman Kottai - Hosur Bypass Road, A. Reddihalli Village (Near Don Bosco College), Dharmapuri Taluk, Dharmapuri District - 636 809.
9 Dindigul 0451-2461868 deedgl [at] tnpcb [dot] gov [dot] in Collectorate Complex, Dindigul - 624 004.
10 Erode 0424-2271596, 0424-2272596 deeerd [at] tnpcb [dot] gov [dot] in CMP Plot, SIDCO Industrial Estate, Chennimalai Road, Erode - 638 001.
11 Gummidipoondi - deegmp [at] tnpcb [dot] gov [dot] in 88A, First Cross Road, SIPCOT Industrial Complex, Gummidipoondi - 601 201.
12 Hosur 04344-278922 deehsr [at] tnpcb [dot] gov [dot] in Plot No:140A, SIPCOT Industrial Complex, Hosur - 635 126.
13 Karur - deekar [at] tnpcb [dot] gov [dot] in S.F.No.654 part, 655 Part, L.N.S.Village, L.G.B.Nagar, Arivuthirukkovil Road, Karur - 639 002.
14 Kumarapalayam 04288-262800 deekmp [at] tnpcb [dot] gov [dot] in No. 298/A, Salem Main Road, Thiruvalluvar Nagar, Kumarapalayam, Namakkal District – 638183.
15 Madurai 0452-2489738 deemdu [at] tnpcb [dot] gov [dot] in SIDCO Industrial Estate, Kappalur, Thirumangalam Taluk, Madurai - 625 008.
16 Maraimalai Nagar 044-27454422 deemmn [at] tnpcb [dot] gov [dot] in Maraimalai Adigalar Street, Next to Municipal Office, Maraimalai Nagar, Chennai-603 209.
17 Manali (MERRC) - deemnl [at] tnpcb [dot] gov [dot] in Voora Oceans 27, Ist Floor, Surya Narayana Street, Ennore Express Road, Tondairpet, Tollgate, Chennai-600081 (Manali MERRC).
18 Namakkal 04286-280722 deenml [at] tnpcb [dot] gov [dot] in Collectorate Campus, Near Tamil Nadu Civil Supply Corporation, Namakkal - 637 003.
19 Nagapattinam 04365-250832 deenpm [at] tnpcb [dot] gov [dot] in District Collectorate Master Plan Complex, Nagapattinam - 611 003.
20 Nagercoil 04652-229442 deengl [at] tnpcb [dot] gov [dot] in No.318/46A, Water Tank Road, Nagercoil, Kanyakumari District - 629 001.
21 Ooty 0423-2443109 deenlg [at] tnpcb [dot] gov [dot] in Additional Collectorate Building, Block-II, Finger Post, The Nilgiris - 643 005 (Ooty).
22 Perundurai 04294-234288 deepnd [at] tnpcb [dot] gov [dot] in Plot No:J 2 (W), Near SIPCOT Arch, Kovai Main Road, Olappalayam P.O., Perundurai - 638 052.
23 Perambalur 04328-244386 deepmb [at] tnpcb [dot] gov [dot] in S.F. No. 18/6, U.D.R S.F. No. 18/15, Plot No.9 & 10, Thuraimangalam Village, Perambalur Taluk & District.
24 Pudukkottai - deepdk [at] tnpcb [dot] gov [dot] in SIPCOT Industrial Complex, Thiruvengaivasal, Pudukkottai - 622 002.
25 Ramanathapuram - deermd [at] tnpcb [dot] gov [dot] in D.No.1-1984, Jothi Nagar, Collectorate Post, Sakkarakottai Village, Ramanathapuram - 623504.
26 Ranipet - deerpt [at] tnpcb [dot] gov [dot] in No.A-417, Tamil Nadu Housing Board, Seekarajapuram, Walaja Taluk, Ranipet District - 632 515 (Ranipet).
27 Salem 0427-2448526 deeslm [at] tnpcb [dot] gov [dot] in TNHB Layout (Behind EPFO Office), Govt.Higher Secondary School Road, Sarkar Kollapatti, Thalavaipatti Post, Salem West Taluk, Salem District-636302.
28 Sivagangai 04575-243903 deesvg [at] tnpcb [dot] gov [dot] in Collectorate Complex, Sivagangai - 630 561.
29 Sriperumpudur 9884800236 deespr [at] tnpcb [dot] gov [dot] in Plot No.CP-5B, SIPCOT Industrial Growth Centre, Oragadam, Sriperumpudur Taluk, Kanchipuram District - 602 105 (Sriperumpudur).
30 Thanjavur 04362-256558 deetnj [at] tnpcb [dot] gov [dot] in Plot No.23, T.S. No.3303/1, SIDCO Industrial Complex, Nanchikottai Salai, Opp. to Ulavar Santhai, Thanjavur - 613 006.
31 Theni 04546-264426 deeten [at] tnpcb [dot] gov [dot] in SAR Complex, Door No.15/4, 12A/3, Back to National Theater, Theni District - 625 531 (Theni).
32 Thiruvallur 044-27664425 deetlr [at] tnpcb [dot] gov [dot] in Master Plan Complex, Adjacent to Sub Treasury, Near Tollgate, Tiruvallur - 602 001 (Thiruvallur).
33 Thiruvannamalai 04175-233118 deetvm [at] tnpcb [dot] gov [dot] in Collectorate Master Plan Complex, Venkikal, Thiruvannamalai District - 606 604 (Thiruvannamalai).
34 Tiruppur North 0421-2236210 deetpn [at] tnpcb [dot] gov [dot] in Kumaran Complex, Kumaran Road, Tiruppur - 641 601 (Tiruppur North).
35 Tiruppur South 04255-252225 deetps [at] tnpcb [dot] gov [dot] in 12A, Pollachi By-Pass Road, Palladam, Tiruppur - 641 664 (Tiruppur South).
36 Trichy 0431-2501558 deetry [at] tnpcb [dot] gov [dot] in No.25, Developed Plots, Thuvakudy, Trichy - 620 015 (Trichy).
37 Tirunelveli 0462-2342931 deetnv [at] tnpcb [dot] gov [dot] in 30/2 SIDCO Industrial Estate, Pettai, Tirunelveli - 627 010 (Tirunelveli).
38 Tenkasi - deetks [at] tnpcb [dot] gov [dot] in No.31/1, ST-05, NGO Colony, 6th Street, Melagaram (Post), Tenkasi District - 627 818 (Tenkasi).
39 Thiruvarur 04366-227478 deetvr [at] tnpcb [dot] gov [dot] in No.2, Shri Guru Nagar, First Street, Vijayapuram, Thiruvarur - 610 001 (Thiruvarur).
40 Thoothukudi 0461-2341298 deettn [at] tnpcb [dot] gov [dot] in C7 & C9, SIPCOT Industrial Complex, Meelavittan, Thoothukudi – 628 008 (Thoothukudi).
41 Vaniyambadi 04174-234831 deevbd [at] tnpcb [dot] gov [dot] in 392, Plot No. PP2, SIDCO Industrial Estate, Vaniyambadi - 635 751 (Vaniyambadi).
42 Vellore 0416-2242700 deevlr [at] tnpcb [dot] gov [dot] in Auxilium College Road (Opposite to Auxilium College), Gandhi Nagar, Vellore - 632 006 (Vellore).
43 Villupuram 04146-228955 deevpm [at] tnpcb [dot] gov [dot] in District Collectorate Master Plan Complex, Back side of Taluk Office, Villupuram - 605 602 (Villupuram).
44 Virudhunagar 04562-252442, 04562-252432 deevdr [at] tnpcb [dot] gov [dot] in No.23, Master Plan Area, Sathur Road, Collectorate, Virudhunagar - 626 002 (Virudhunagar).

Assistant Environmental Engineer (AEE) Offices

Sr No. Location Email Address
1 Mettur aeemtr [at] tnpcb [dot] gov [dot] in No.708, Block No.25, Ward-B, Beard Shell Garden, Adhiparasakthi Kovil Street, Mettur Dam, Mettur, Salem District-636401.
2 Pallavaram aeepvm [at] tnpcb [dot] gov [dot] in New Plot No.16, Door No.16/5, Thayammal Kudil, Devaraj Pillai Street, S.No.340/2C3, West Tambaram Village, Tambaram Taluk, Chengalpattu District-600045.

Flying Squad Offices Contact Details

Sr No. Location Contact Detail Phone
Environmental Engineer
1 Chengalpattu eefschn [at] tnpcb [dot] gov [dot] in New Plot No.16, Door No.16/5, Thayammal Kudil, Devaraj Pillai Street, S.No.340/2C3, West Tambaram Village, Tambaram Taluk, Chengalpattu District-600045.
2 Erode 0424-2273596, eefserd [at] tnpcb [dot] gov [dot] in CMP Plot, SIDCO Industrial Estate, Chennimalai Road, Erode-638 001
3 Salem 0427-2442251, eefsslm [at] tnpcb [dot] gov [dot] in Plot No.A-27, Door No.68/136K, Gangai Street, Nedunchalai Nagar, Salem-636005
4 Tiruppur 0421-2241131, eefstpr [at] tnpcb [dot] gov [dot] in 16, Rayapuram East Street, Tiruppur-641601
5 Vellore eefsvlr [at] tnpcb [dot] gov [dot] in Auxilium College Road, (Opposite to Auxilium College) Gandhi Nagar, Vellore-632 006
6 Manali (MERRC) eefsmnl [at] tnpcb [dot] gov [dot] in Tamil Nadu Pollution Control Board, Voora Oceans 27,Ist Floor, Surya Narayana Street, Ennore Express Road, Tondairpet, Tollgate, Chennai-600081
7 Ennore (MERRC) eefsenr [at] tnpcb [dot] gov [dot] in Tamil Nadu Pollution Control Board, Voora Oceans 27,Ist Floor, Surya Narayana Street, Ennore Express Road, Tondairpet, Tollgate, Chennai-600081
8 Madurai eefsmdu [at] tnpcb [dot] gov [dot] in SIDCO Industrial Estate, Kappalur, Thirumangalam Taluk, Madurai - 625 008
9 Tirunelveli eefstnv [at] tnpcb [dot] gov [dot] in No.30/2, 31, & 32 pt, First Floor, SIDCO Industrial Estate, Pettai, Tirunelveli - 627010
10 Trichy eefstry [at] tnpcb [dot] gov [dot] in No.25, Developed Plots, Thuvakudy, Trichy - 620 015. 300000
11 Cuddalore eefscud [at] tnpcb [dot] gov [dot] in Plot No A-3, SIPCOT Industrial Complex, Kudikadu, Cuddalore - 607 005.
12 Coimbatore eefscbe [at] tnpcb [dot] gov [dot] in 4th Floor, No.34, Bharathi park 8th cross street, Saibaba colony, Coimbatore- 641011.

Environmental Laboratory Contact Details

Sr No. Location Contact No. Email Address
(Tamil Nadu Pollution Control Board)
Advanced Environmental Laboratory
Assistant Director
1 Chennai - aelchn [at] tnpcb [dot] gov [dot] in 76, Mount Salai, Guindy, Chennai - 600 032.
2 Coimbatore 0422-2440174 aelcbe [at] tnpcb [dot] gov [dot] in 3rd & 4th Floor No: 05, Ramasamy Nagar, Near Fire Service Station, Kovundampalayam, Coimbatore - 641 030.
3 Cuddalore 04142-239332 aelcud [at] tnpcb [dot] gov [dot] in Plot No A3, SIPCOT Industrial Complex, Kudikadu, Cuddalore - 607 005.
4 Madurai 0452-2489497 aelmdu [at] tnpcb [dot] gov [dot] in Survey No. 668 & 669, Sidco Indl Estate, Kappalur, Thirumangalam Taluk, Madurai-625 008.
5 Salem 0427-2448054 aelslm [at] tnpcb [dot] gov [dot] in TNHB Layout (Behind EPFO Office), Govt.Higher Secondary School Road, Sarkar Kollapatti, Thalavaipatti Post, Salem West Taluk, Salem District-636302.
6 Vellore 0416-2247906 aelvlr [at] tnpcb [dot] gov [dot] in Auxilium College Road, Gandhi Nagar, Vellore-632 006.
7 Trichy - aeltry [at] tnpcb [dot] gov [dot] in No: 25, Developed Plots, SIDCO Industrial Complex, Thuvakudi, Trichy-620 015.
Deputy Chief Scientific Officer
8 Tirunelveli 0462-2342919 aeltnv [at] tnpcb [dot] gov [dot] in 30/2, Sidco Indl. Estate, Pettai, Tirunelveli-627 010.
District Environmental Laboratory
Deputy Chief Scientific Officer
9 Ambattur - delamb [at] tnpcb [dot] gov [dot] in 77-A South Avenue Road, Ambattur Industrial Estate, Ambattur, Chennai-600 058.
10 Manali/Arumbakkam - delary [at] tnpcb [dot] gov [dot] in 950/1, Poonamalli High Road, Arumbakam, Chennai-600 106.
11 Dindigul 0451-2461891 deldgl [at] tnpcb [dot] gov [dot] in Collectorate Complex, Dindigul -624 004.
12 Hosur - delhsr [at] tnpcb [dot] gov [dot] in S149-A, SIPCOT Industrial Complex, Hosur- 635 126.
13 Tiruppur 0421-2244876 deltpr [at] tnpcb [dot] gov [dot] in Kumaran Complex, 2nd Floor, Kumaran Road, Tiruppur-641 601.
14 Thoothukudi 0461-2340810 delttn [at] tnpcb [dot] gov [dot] in C7 & C9, SIPCOT Industrial Complex, Meelavittan, Thoothukudi - 628 008.
15 Oragadam/Sriperumpudur - delspr [at] tnpcb [dot] gov [dot] in Plot No.CP-5B, SIPCOT Industrial Growth Centre Vandalur, Wallajahbad Road, Oragadam, Sriperumpudur Taluk, Kanchipuram Dis-602105.
16 Nagapattinam 04365-211286 delnpm [at] tnpcb [dot] gov [dot] in District Collectorate, Master Plan Complex, Nagapattinam - 611 001.
Chief Scientific Officer
17 Maraimalai Nagar 044-2745004 delmmn [at] tnpcb [dot] gov [dot] in Maraimalai Adigalar Street, Next to Municipal Office, Maraimalai Nagar, Chennai-603 209, Kancheepuram District.
18 Perundurai 04294-234388 delpnd [at] tnpcb [dot] gov [dot] in Plot No:J 2 (W), Near SIPCOT arch Kovai main road, Olappalayam-po, Perundurai-638 052.

For Complaint

  • For any query/complaint you can contact to the helpdesk given below:
    Sr No. Service Contact Detail
    Timings: 10am-6pm
    1 General 18004256750,
    complaint [at] tnpcb [dot] gov [dot] in , grievance [at] tnpcb [dot] gov [dot] in
    2 Retrieve OCMMS User ID & Password/OCMMS & Online Logins Queries tnocmms [at] tnpcb [dot] gov [dot] in
    3 Environmental Pollution Complaints complaint [at] tnpcb [dot] gov [dot] in
  • You can also lodge your complaint online through this Complaint Portal .

PIO/Appellate Authority Contact Details

Email: rtisec [at] tnpcb [dot] gov [dot] in (Same For All)

Sr No. Authority Designation Contact No.
1 Appellate Authority Additional Chief Environmental Engineer 044-22353146, 044-22353143
2 Public Information Officer Joint Chief Environmental Engineer 044-22200790, 044-22353143

Address

Tamil Nadu Pollution Control Board
76, Mount Salai, Guindy, Chennai - 600 032
Contact No.: 044-22353136, 044-22353137,
044-22353138, 044-22353139
Fax: 044-22353068

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Parent Article: 
Tamil Nadu State Government Contact No.