Getting a water connection used to involve finding a licensed plumber and making multiple trips to the KWA office. While you still need a plumber for the physical work, the eTapp portal has moved the paperwork entirely online.
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In 2026, KWA has streamlined the “Consumer Journey.” If you have a KSMART building number, the system can verify your eligibility almost instantly, cutting down the approval time to about 15 days.
1. Prerequisites (What to Have Ready)
Before you log in, gather these digital documents:
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KSMART Occupancy Certificate & Building Number: Essential for a “Permanent Domestic” connection.
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Ownership Proof: Usually your Land Tax receipt or the Possession Certificate.
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Identity Proof: Aadhaar card of the owner.
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Plumber Details: You need the name and license number of a KWA Authorized Plumber. They are the ones who will submit the “Site Plan” and “Work Completion Report” digitally.
2. The Step-by-Step Online Process
Step 1: Create an eTapp Account
Head over to the KWA eTapp Portal.
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Registration: Use your mobile number and email to create a “Consumer Account.”
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Verification: You’ll receive an OTP. Once verified, you can manage multiple connections (like your home and a shop) from this single dashboard.
Step 2: Fill Out the New Connection Form
Select “New Water Connection” from the services menu.
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Connection Category: Choose “Domestic” for a house. (BPL families can apply for a concession here by uploading their Ration Card).
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Building Details: Enter your KSMART building number. In 2026, this often auto-fills your address and local body details.
Step 3: Link Your Plumber
This is a unique KWA requirement. You must search for and select your licensed plumber from the dropdown list.
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Why? Once you submit the application, it goes to your plumber’s dashboard. They must upload the Inside Installation Plan and certify that the plumbing work follows KWA standards.
Step 4: Site Inspection & Feasibility
After your plumber submits the plan, the Assistant Engineer (AE) will visit your site.
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They check the distance from the nearest KWA main line.
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Pro-Tip: If the main line is across a PWD road, you’ll need to pay a “Road Cutting Charge.” In 2026, this is integrated into the KWA bill, so you don’t have to visit the PWD office separately.
Step 5: Final Payment & Agreement
Once the AE gives the “Feasibility Report,” you will get a payment notification.
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Pay the Connection Fee and Security Deposit via UPI or Net Banking.
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You will also need to execute a digital agreement (e-stamp) through the portal.
3. The 2026 “Smart Meter” Update
KWA is now pushing for Smart Water Meters.
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When your connection is sanctioned, you have the option to buy your own meter (must be KWA-approved) or opt for a KWA-provided smart meter.
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Smart meters allow you to track your daily usage on the eTapp app, helping you spot leaks early before they turn into a massive bill.
Troubleshooting Common KWA Issues
| Problem | What it means | The Fix |
| “No Main Line Feasibility” | Your house is too far from a KWA pipe. | You may need to pay for a “Pipe Extension” or apply as a “Cluster” with neighbors to share costs. |
| “Plumber Not Responding” | Your application is stuck at the plumber’s end. | You can “Change Plumber” through your eTapp dashboard if they haven’t submitted the plan. |
| “BPL Concession Rejected” | Name on Ration Card doesn’t match the House Owner. | The water connection must be in the name of the BPL cardholder to get the subsidy. |
Frequently Asked Questions (FAQ)
1. How much does a new water connection cost in 2026?
The basic fee for a domestic connection is around ₹2,500–₹5,000, but the total cost depends on the distance from the main line and any road-cutting charges.
2. Can I get a connection for an “Under Construction” building?
Yes. You can apply for a “Casual Connection.” Once you get your KSMART Occupancy Certificate, you can convert it to a “Permanent Domestic” connection via the eTapp dashboard.
3. How long does the whole process take?
By law (Right to Service Act), KWA should provide the connection within 15 to 30 days of receiving a completed application, provided it is technically feasible.
Final Thought: A permanent water connection is the final “stamp of approval” for your new home. With the eTapp portal, the process is transparent—you can see exactly which officer’s desk your file is sitting on.
Is your plumber telling you a different story? Or is the “Road Cutting” fee looking unusually high? Leave a comment below with your District and Section office. We stay updated on the latest KWA tariff changes and can help you verify the current rates!