| Water | Air | Name & Address of the Industry | Office / DEE | Type of Unit | Category | Date of Issue of Consent Order | Validity |
| 232 | 230 | Oceanic Tropical Fruits Private Ltd., S.Nos.808 & 809/1, Pudukuppam (Mandavai) Village, Tindivanam Taluk, Villupuram District | Villupuram | Fruit Juice | - | 31-05-2011 | Two Years |
| 219 | 218 | Sri Sun Blue Metals, S.F.No: 44/7, Karasanur Village Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 24-05-2011 | Two Years |
| 294 | 292 | Venkateswara Blue Metals, S.F.No:161/1, 2, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 11/5/2011 | Two Years |
| 251 | 426 | Abirami Agro Products (P) Ltd., S.F.No: 17/2A1, 2C1 & 27/9A, 9B, Kandamangalam Village, Villupuram Taluk, Villupuram District | Villupuram | Mango & Apple Drinks | - | 13-05-2011 | Two Years |
| 43 | 41 | M.Mariappan Blue Metals, S.F.No.4/1, 2A, Senalur Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 21-04-2011 | Two Years |
| 149 | 148 | Vijayalakshmi Blue Metals, S.F.No: 126/4, Koraikkeni Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 5/4/2011 | Two Years |
| 304 | 302 | Sri Murugan Blue Metals, S.F.No: 100/6 Of Thollamur Village And 124/6, 7, 8, 9, 10 Of Nemili Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 5/4/2011 | Two Years |
| 106 | 105 | Nandhini Blue Metals, S.F.No: 107/1, 2, 3, 4 & 109/4, 5, 8, Nemili Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 29-03-2011 | Two Years |
| 105 | 104 | T.M.R. Blue Metals, S.F.No: 107/5, 6, 7, 8, 9, & 105/3, Nemili Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 29-03-2011 | Two Years |
| 179 | 178 | Annamalayar Blue Metals, S.F.No:436, Avalurpet Village, Gingee Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 29-03-2011 | Two Years |
| 417 | 408 | Indhia Fertilizers, S.F.No: 744,745/1, Vikravandi, Villupuram Taluk, Villupuram District | Villupuram | Mixed Fertilizer | - | 7/3/2011 | Two Years |
| 424 | 413 | Aum Build Materials (P) Limited, S.F.No:135A/2A, Mudiyanur Village, Tirukoilur Taluk, Villupuram District | Villupuram | Fly ash Bricks | - | 29-03-2011 | Two Years |
| 422 | 412 | Sri Saravana Blue Metals, S.F.No: 9/4 To 10, Keelarungunam Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 17-03-2011 | Two Years |
| 64 | 63 | Jai Blue Metals, S.F.No: 96/3A, 3B, 4B, 98/1, 2, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 15-02-2011 | Two Years |
| 151 | 150 | Satheesh Blue Metals, S.F.No:44/1, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 2/2/2011 | Two Years |
| 176 | 175 | J.J.K. Blue Metals, S.F.No:216/1,2,3,4, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 2/2/2011 | Two Years |
| 415 | 406 | G.I.Enterprises, S.F.No: 20/10, 11, 12, 13, 14, 15, 16, 17, Senalur Village, Tindivanam Taluk, Villupuram District | Villupuram | Emulsion Asphalt | - | 24-02-2011 | Two Years |
| 401 | 392 | Sri Murugan Blue Metals, S.F.No: 11/5,6, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 2/2/2011 | Two Years |
| 416 | 407 | Baghchand Industries, S.F.No: 365/3 (Part), Plot No.71, Sidco Industrial Estate), Asanur Village, Ulundurpet Taluk, Villupuram District | Villupuram | AAA Conductor | - | 21-02-2011 | Two Years |
| 403 | 394 | Amman Blue Metals, S.F.No: 13/1C, 13/2, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 7/2/2011 | Two Years |
| 405 | 396 | Ezhil Blue Metals, S.F.No: 90/2, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 7/2/2011 | Two Years |
| 404 | 395 | S.S.Crusher, S.F.No: 83/4, Keelarungunam Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 7/2/2011 | Two Years |
| 415 | 406 | G.M.S Blue Metals, S.F.No: 159/2, 3A, Uragani Village, Sankarapuram Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 21-02-2011 | Two Years |
| 407 | 398 | Om Muruga Blue Metals, S.F.No: 64/6, 8, 9, 10, Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 10/2/2011 | Two Years |
| 410 | 401 | Sri Venkatachalapathy Blue Metals, S.F.No: 87/4, 1/2, 2/1C, Chokkanthangal And Keel Arungunam Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 11/2/2011 | Two Years |
| 409 | 399 | Durai Blue Metals, S.F.No: 27/5, Nalmukkal Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 11/2/2011 | Two Years |
| 411 | 402 | Hema Malini Blue Metals, S.F.No: 18/4, 20/1B2, 79/2, T. Nallalam Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 14-02-2011 | Two Years |
| 413 | 404 | A.M.K. Blue Metals, S.F.No: 5/1, 6/1, 6/1A, 6/1B, Senalur Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 15-02-2011 | Two Years |
| 402 | 393 | Eyam Blue Metals, S.F.No: 86/3,9 Eraiyur Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 2/2/2011 | Two Years |
| 408 | 399 | Rani Constructions, S.F.No: 8/1, 2, Keelarungunam Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 10/2/2011 | Two Years |
| 406 | 397 | Jeyavelan Blue Metals, S.F.No: 20/3(Part) And 21/2(Part), Nalmukkal Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 10/2/2011 | Two Years |
| 54 | 53 | J.J. Blue Metals, S.F.No: 63/1, 2, S.Kollur Village, Thirukoilur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 24-01-2011 | One Year |
| 397 | 388 | Allavin Thunai Blue Metals, S.F.No:217/3,219/4, Puhtamangalam Village, Ulundurpet Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 3/1/2011 | Two Years |
| 398 | 389 | Arunachalaeswarar Blue Metals, S.F.No:133/2, Thiruvakkai Village, Vanur Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 7/1/2011 | Two Years |
| 399 | 390 | N S T Blue Metals, S.F.No:48/5A,5B, Pazhamukkal Village, Tindivanam Taluk, Villupuram District | Villupuram | Blue Metal Jelly | - | 20-01-2011 | Two Years |
| 790[12-10] | 383[12-10] | M/s. Pioneer Coldstone and Cladding Pvt Ltd, Venmaniathur | Villupuram | Light Engineering | Orange - Small | 01-12-2010 | 31-11-2012 |
| 391[12-10] | 793[12-10] | M/s. Kamatchi Amman Blue Metals, Eraiyur | Villupuram | Stone Crusher | Orange - Small | 07-12-2010 | 06-12-2012 |
| 392[12-10] | 384[12-10] | M/s. ABM Aruna Blue Metals, Nemili | Villupuram | Stone Crusher | Orange - Small | 15-12-2010 | 14-12-2012 |
| 393[12-10] | 385[12-10] | M/s. Sri Vishnu Blue Metals, | Villupuram | Stone Crusher | Orange - Small | 20-12-2010 | 19-12-2012 |
| 395[12-10] | 387[12-10] | M/s. Leo Fastners, Perambai | Villupuram | Phosphating | Orange - Large | 20-12-2010 | 19-12-2012 |
| 396[12-10] | 388[12-10] | M/s. SM Enterprises, Asanur | Villupuram | Pesticide Formulation/ Mixing Units | Red - Small | 20-12-2010 | 19-12-2012 |
| 236[11-10] | 234[11-10] | M/s.Kayalvizhi Blue Metals Murukkam. | Villupuram | Stone Crusher | Orange - Small | 01-11-2010 | 31-10-2012 |
| 286[11-10] | 284[11-10] | M/s. Sugam Blue Metals, Eraiyur. | Villupuram | Stone Crusher | Orange - Small | 15-11-2010 | 14-11-2012 |
| 386[11-10] | 380[11-10] | M/s. Surya Pulverises, Asanur. | Villupuram | Pulvering unit | Orange - Small | 22-11-2010 | 21-11-2012 |
| 387[11-10] | 381[11-10] | M/s. Sri Angalaparameswari Ice Company, Chinnamuthaliyar Chavadi. | Villupuram | Ice Plants | Orange - Small | 24-11-2010 | 23-11-2012 |
| 388[11-10] | 382[11-10] | M/s. Thangam PVC Pipes, Veeracholapuram. | Villupuram | PVC Product | Orange - Small | 24-11-2010 | 23-11-2012 |
| 389[11-10] | 383[11-10] | M/s. Sudha Polymers, Chinnasalem. | Villupuram | Plastic Products | Orange - Small | 24-11-2010 | 23-11-2011 |
| 58[10-10] | 57[10-10] | M/s. Masika Blue Metals, Nemili | Villupuram | Stone Crusher | Orange - Small | 12-10-2010 | 11-10-2012 |
| 383[10-10] | 377[10-10] | M/s. Padmapriya Blue Metals, Brammadesam. | Villupuram | Stone Crusher | Orange - Small | 15-10-2010 | 14-10-2012 |
| 383[10-10] | 378[10-10] | M/s. Thirumurugan Blue Metals, Koliyankunam | Villupuram | Stone Crusher | Orange - Small | 15-10-2010 | 14-10-2012 |
| 384[10-10] | 379[10-10] | M/s. Pondy Pipes, Perambai. | Villupuram | PVC Product | Orange - Small | 25-10-2010 | 24-10-2010 |
| 385[10-10] | 379[10-10] | M/s. Pachaivazhiamman Blue Metals, Nemili | Villupuram | Stone/Crusher | Orange - Small | 29-10-2010 | 28-10-2012 |
| 373[09-10] | 369[09-10] | M/s.Aarthi PVC Pipes Rayappanur | Villupuram | PVC Product | Orange - Small | 09-09-2010 | 08-09-2012 |
| 374[09-10] | 370[09-10] | M/s.Rajesh Blue Metals, Brammadesam. | Villupuram | Stone Crusher | Orange - Small | 15-09-2010 | 14-09-2012 |
| 375[09-10] | 371[09-10] | M/s.Ponni Agencies, Akkarapalayam | Villupuram | Coal Ash Storage | Orange - Small | 15-09-2010 | 14-09-2012 |
| 376[09-10] | 372[09-10] | M/s.Sri Sai Ram FlyAsh Works, Villupuram | Villupuram | Fly Ash Bricks | Orange - Small | 17-09-2010 | 16-09-2012 |
| 377[09-10] | 373[09-10] | M/s.Jeyanthi Blue Metals, Thiruvakkarai. | Villupuram | Stone Crusher | Orange - Small | 20-09-2010 | 19-09-2012 |
| 56[08-10] | 55[08-10] | M/s.Sri Vidya Blue Metals, Thiruvakkarai. | Villupuram | Stone Crusher | Orange - Small | 04-08-2010 | 03-08-2012 |
| 178[08-10] | 177[08-10] | M/s. Om Sakthi Blue Metals, Eraiyur | Villupuram | Stone Crusher | Orange - Small | 04-08-2010 | 03-08-2012 |
| 367[08-10] | 365[08-10] | M/s.Pushpavathy Blue Metals, Thiruvakkarai. | Villupuram | Stone Crusher | Orange - Small | 13-08-2010 | 12-08-2012 |
| 264[08-10] | 262[08-10] | M/s.R.S. Mines and Minerals, Brammadesam. | Villupuram | Stone Crusher | Orange - Small | 18-08-2010 | 17-08-2012 |
| 98[08-10] | 97[08-10] | M/S. Balakrishna Blue Metals, Eraiyur | Villupuram | Stone Crusher | Orange - Small | 18-08-2012 | 17-08-2012 |
| 243[08-10] | 241[08-10] | M/s.ACV Blue metals, Thiruvakkarai | Villupuram | Stone Crusher | Orange - Small | 27-08-2010 | 26-08-2012 |
| 370[08-10] | 367[08-10] | M/s.V.M.K. Blue Metals, V.Paragani | Villupuram | Stone Crusher | Orange - Small | 31-08-2010 | 30-08-2012 |
| 359[07-10] | 358[07-10] | M/s. Mahalakshmi Plaaza, Villupuram | Villupuram | Shopping Complex. | Orange - Medium | 16-07-2010 | 15-07-2012 |
| 363[07-10] | 362[07-10] | M/s.Jeyanthi Agro Industries, Eraiyur. | Villupuram | Rice Mill | Orange - Small | 26-07-2010 | 25-07-2012 |
| 354[06-10] | 353[06-10] | Lakshmi Fly Ash Bricks, Koliyanur. | Villupuram | Fly Ash Bricks. | Orange - Small | 23-06-2010 | 22-06-2012 |
| 355[06-10] | 354[06-10] | Golden Harvest Fertilizers, Villupuram. | Villupuram | Fertilizer Mixing. | Orange - Small | 23-06-2010 | 22-06-2012 |
| 349[04-10] | 348[04-10] | Thandu Mariamman Blue Metals, Nalmukkal. | Villupuram | Stone Crusher | Orange - Small | 12-04-2010 | 11-04-2012 |
| 350[04-10] | 349[04-10] | B M Plastics, Kottakuppam. | Villupuram | Plastic Products | Orange - Small | 21-04-2010 | 20-04-2012 |
| 343[03-10] | 343[03-10] | M/s.Sri Kumaran Blue Metals, Puthukeni. | Villupuram | Stone crusher | Orange - Small | 04-03-2010 | 03-03-2012 |
| 344[03-10] | 0344[03-10] | M/s.G.N.Blood Bank, Villupuram. | Villupuram | Hospital | Red - Small | 10-03-2010 | 09-03-2012 |
| 345[03-10] | 344[03-10] | M/s.Pushpit Agro Fuels, Pallipudupet. | Villupuram | Briquette Fuel | Orange - Small | 10-03-2010 | 09-03-2012 |
| 347[03-10] | 345[03-10] | M/s.Pushpit Bio Fuels, Pallipudupet. | Villupuram | Briquette Fuel | Orange - Small | 10-03-2010 | 09-03-2012 |
| 0347[03-10] | 346[03-10] | M/s.Amman Granites, Kunnam. | Villupuram | Granite Cutting. | Orange - Small | 31-03-2010 | 30-03-2012 |
| 338[02-10] | 337[02-10] | M/s.Alagu Nachiamman Modern Rice Mill, Kallakurichi. | Villupuram | Rice Mill | Orange - Small | 08-02-2010 | 07-02-2012 |
| 342[02-10] | 341[02-10] | M/s.Velmurugan Fertilizers, Valudhareddy. | Villupuram | Fertilizer Mixing. | Orange - Small | 25-02-2010 | 24-02-2012 |
| 80[02-10] | 79[02-10] | M/s.Reethika Blue Metals, Thiruvakkarai. | Villupuram | Stone Crusher | Orange - Small | 08-02-2010 | 07-02-2012 |