You drain, filter and replace transformer oil at your client's substation. What you cannot do is legally store or dispose of what you remove, unless you hold your own hazardous waste authorization. We are the CPCB-authorized recycler at the end of that chain — and being able to name us in your tender response is often what wins it.
A single 33 kV distribution transformer holds anywhere from 500 to 2,000 litres. When you top up, filter or fully replace that charge, the displaced oil becomes Schedule I, Category 5.1 hazardous waste the moment it leaves the tank — and it is standing in drums on your client's premises with your name on the job card.
Send us the details and we will come back with a collection date and a per-litre rate. Every pickup travels on a Form 10 manifest.
GSTIN: 08AABFB8621P1Z4 · CPCB Auth. Category IV · EPR: BHA20250073R · Est. 1986 · Jaipur, Rajasthan