Locations / Panipat
ETP and STP plants in Panipat. Engineers in Rajpura, straight down NH-44.
ETPs for Panipat’s dyeing houses and its home-furnishing, blanket and recycled-yarn units, and STPs for its hotels, hospitals and housing societies.
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Panipat industries we design for Each cluster has its own effluent. So does each plant we design.
Textile & dyeing
Dyeing and processing houses serving Panipat’s home-furnishing, blanket and recycled-yarn trade, where discharge into the drains that reach the Yamuna is closely watched.
View textile & dyeing ETPChemical
Chemical units with high-TDS, batch-wise effluent.
View chemical ETPFood processing
Rice, flour and food processing units with strong wash-down effluent.
View food processing ETPSugar & starch
Sugar mills and starch units in and around Panipat.
View sugar & starch ETPDairy
Milk plants, chilling centres and dairy product units in the district.
View dairy ETPAutomotive & engineering
Engineering and machining units with oily wash water.
View automotive & engineering ETPHotels, hospitals and housing societies in Panipat Every building where people stay, eat or work needs an STP.
Hotels & resorts
Occupancy that swings with the season, kitchen and laundry load, and guests who must never notice the plant.
View hotel STPHousing societies
Sharp morning and evening peaks, little operating staff, and running costs that land on every resident.
View housing society STPHospitals
Round-the-clock flow, cleaning chemicals and laundry load, and no room for downtime.
View hospital STPRestaurants
Heavy kitchen grease, sharp meal-time peaks and very little space for a plant.
View restaurant STPWhy Panipat clients choose WWAP
About three hours away
We are based in Rajpura on NH-44, the same highway that runs through Panipat. Site visits and commissioning need no long detours.
30+ years of plant design
Every plant is designed by engineers with three decades of ETP and STP experience, not by a sales team.
Chemical-free wherever possible
No daily dosing and no chemical sludge for most effluents. Dyeing effluent gets a chemical step for colour, sized to your dye load, and the rest of the plant stays biological.
Commissioning guaranteed
Designed within Haryana State Pollution Control Board norms and commissioned by our engineers to work at the agreed flow and load. Any board query about our design is answered by us.

Chemical-free by design.
Wherever your effluent allows, our plants run without daily chemical dosing. There is no chemical sludge to store, transport or pay to get rid of.
- No chemical sludge, only pure biological sludge
- Dried on simple sludge beds, so disposal costs almost nothing
- Can be used as manure instead of being trucked away
What you get
- Site audit and effluent analysis before any design
- Process design and DPR sized to your flow and board discharge norms
- Clarifiers and MGF + ACF filters supplied by us
- Installation supervision by our engineers
- Commissioning by our engineers, guaranteed to work at the agreed design flow and load
- Board queries answered by us: any pollution control board question about our design or equipment
Questions
Do you take projects in Panipat?
Yes. We are based in Rajpura, about three hours away on NH-44, and work across Panipat’s industrial areas, Barsat Road, Sewah and Samalkha, as well as hotels, hospitals and housing societies in the city.
Is your treatment chemical-free for dyeing units?
Mostly. Colour removal from dyeing effluent needs a chemical step. We size it to your dye load and keep the rest of the plant biological.
Our ETP isn’t performing. Can you fix it instead of building a new one?
Yes. We audit the plant, test the effluent and upgrade the stages that are failing, instead of building a new one.
Do you supply equipment as well as the design?
Yes. We supply clarifiers and MGF + ACF filters, our engineers supervise installation, and we commission the plant ourselves.