[Guide] Lead Service Line Management Decision Tree

When verifying unknown service lines, no single method works for every situation. Each option balances cost, accuracy, time, and customer impact. While excavation may be the first method that comes to mind, many utilities can verify service lines without digging and reserve more invasive methods only when needed.

This guide walks through common verification options and considers the pros and cons for each method to better inform your verification strategy.

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Getting ahead of verification today means fewer headaches – and fewer resident notifications – in the future. 120Water has experience helping systems develop successful verification strategies that minimize fieldwork and keep compliance efforts on track.

If you’re looking to streamline your verification program, we’ve got you covered.

Learn how 120Water can support your team! Download the Verification One-Pager by filling out the form on this page today.

With 2027 deadlines approaching, utilities can’t afford to guess. 120Water’s Predictive Modeling gives you data-driven insight to prioritize your verification efforts, reduce costs, and accelerate compliance.

With our 120 Predictive Modeling One-Pager, you'll learn how you can:

• Target your verification efforts
• Lower costs
• Make measurable progress toward 2027 deadlines

Turn uncertainty into action—and give your team the predictive power to make every dig count.

Download the one-pager by filling out the form on this page today!