Ask anyone in Ranipet or Vellore about borewell water and you will hear the same complaints: it tastes salty, kettles scale up within weeks, and nobody is fully sure what is in it. The Palar basin has carried decades of tannery and chemical waste, and groundwater quality can change sharply between two streets. Intellect Aqua designs reverse osmosis (RO) plants for this region that start with proper testing and end with water you can trust, whether it is for drinking, a hospital, a hostel or a tannery process.
Start With the Right Test
A TDS meter alone is not enough in the Palar belt. Before we size a plant, we look at:
- TDS, hardness and chlorides, which drive membrane selection and recovery
- Iron and turbidity, which decide pre-treatment
- Silica and sulphate, which decide antiscalant choice
- Specific contaminants of concern, such as chromium near old industrial areas, tested through an accredited laboratory where needed
The results tell us whether RO alone is enough, or whether you also need softening, iron removal or extra polishing.
Where RO Is Used in This Region
| User | Why RO matters | What we typically supply |
|---|---|---|
| Tanneries and leather units | Consistent water for soaking, tanning and dyeing | Industrial RO with softener pre-treatment |
| SIPCOT chemical units | Controlled water for reactions and washing | RO with DM or mixed bed polishing |
| Hospitals and clinics in Vellore | Safe drinking water and water for kitchens and laundries | RO with UV and standby capacity |
| Lodges near hospitals | Drinking water for patients' families | Compact RO with UV |
| Colleges and hostels | Thousands of students, peak demand at meal times | Central RO with large storage |
| Apartments | Drinking and cooking water | Central RO with UV |
Industrial RO for Tanneries and Chemical Units
Hard, salty water wastes chemicals in the tannery. It reacts with tanning agents and dyes, leaves patchy shades and adds to the salt already in the effluent. Feeding the drums with RO water gives more consistent leather and less chemical waste. Chemical units in SIPCOT Ranipet use RO, often followed by a DM or mixed bed polisher, for reaction water and boiler feed. See industrial RO plants.
RO for Hospitals and Lodges in Vellore
Vellore receives patients from across India, and the lodges, canteens and pharmacies around its hospitals run all day. Drinking water here must never stop. We design these plants with:
- Two RO trains or a standby pump, so one can be serviced while the other runs
- UV disinfection after storage, not just before it
- Sealed stainless steel or food-grade storage tanks
- Simple daily checks that staff can record
Planning Storage and Peak Demand
Colleges, hostels and hospitals use water in sharp peaks. A small RO running 20 hours a day with good storage is often cheaper and more reliable than a large RO sized for the peak hour. We calculate both and recommend the better option.
What an RO Plant Costs in Ranipet
| Capacity | Typical application |
|---|---|
| 500 LPH | Clinic, lodge, small factory |
| 1,000 LPH | Hostel, apartment, mid-size unit |
| 2,000 LPH | Hospital block, large factory |
| 5,000 LPH+ | Tannery or chemical process water |
The final price depends on your raw water, pre-treatment, material of construction and automation. A water test lets us give a fixed quote.
What to Do With the Reject
RO reject in this region can be high in salt. In tanneries and chemical units, we route it into the existing ETP and ZLD system so it is not wasted or dumped. In hospitals and apartments, it can be used for floor cleaning or toilet flushing where its quality allows.
Upgrading an Old RO
Many RO units in the area were bought for lower TDS than today's borewell water. The signs are falling output, rising permeate TDS and membranes that need replacing every year. We re-test the water, check pre-treatment and dosing, and replace only what is needed. Sometimes that is just a change of membrane type or antiscalant.
After-Sales Service
Our AMC service includes scheduled visits, filter and cartridge changes, membrane cleaning, dosing checks, pump service and water testing, with spares available when you need them.
Why Choose Intellect Aqua
- Testing-led design suited to the Palar belt's variable water
- RO, softening, DM, ETP and ZLD under one roof
- 700+ projects and 15+ years of industry experience
Intellect Aqua is a Coimbatore-based water and wastewater treatment company that builds and services plants across Tamil Nadu, including Ranipet.
Areas We Serve
Ranipet, SIPCOT Ranipet, Walajapet, Arcot, Arakkonam, Sholinghur, Vellore, Katpadi, Gudiyatham, Pernambut, Ambur and Vaniyambadi.
RO plants are also available in Chennai, Hosur, Salem and Coimbatore. For complete water treatment, see water treatment plants in Ranipet.
Get Your Water Tested
Send us your location, water source and daily requirement. We will collect a sample and recommend a plant that fits.