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Map Smarter, Not Harder: Using Parcel Data to Prevent Damage and Improve Accuracy  - KorTerra Blog

Written by Paige Nygaard | Apr 21, 2025 4:23:22 PM

Damage prevention isn’t just about paint on the ground—it’s about precision. When you consider how many damages stem from inaccurate or incomplete locate information, the solution becomes clear: better data. That’s why utility teams are turning to parcel data insights to sharpen their workflows and stay a step ahead of risk.  

Parcel data—property boundary and ownership information—has become an essential tool for utility companies and locate service providers who are striving to reduce risk, streamline workflows, and protect underground infrastructure. However, field technicians have highlighted that locating accurate parcel information through county websites is a time-consuming task, often delaying work and compromising data reliability. 

By integrating parcel boundary data directly into our web and mobile applications, we can streamline this process. Field technicians can instantly access precise property boundaries, eliminating the need for external searches. This immediate access ensures they know exactly which property to mark, reducing errors and expediting the marking process. 

In essence, this integration transforms a previously time-consuming task into a seamless operation, delivering substantial time savings and reinforcing the return on investment for our solution.  

But why does this matter? Let’s step back and take a closer look at how parcel data is changing the game and why it should be a core part of your locating and compliance strategy. 

What Is Parcel Data? 

Parcel data refers to geospatial information about land parcels—typically including: 

  • Property boundaries 
  • Ownership details 
  • Site addresses 
  • Zoning classifications 
  • Acreage and land use 
  • Parcel IDs 
  • Flood zone and waterfront information 

This data is commonly sourced from local GIS systems and county assessors. But thanks to nationwide aggregators, this information is now available at scale and integrated into platforms such as KorTerra’s. 

Why Parcel Data Matters in Utility Locating 

Historically, locators have relied on street addresses, cross streets, ticket descriptions, and dig boxes/polygons to identify locate areas. But these sources can be vague, inconsistent, or outright incorrect. 

Parcel data offers a precise, standardized map view of land parcels, giving field technicians, managers, and GIS teams a common reference point for: 

  • Confirming property lines 
  • Matching ticket information to real-world property boundaries 
  • Reducing confusion in dense, multi-lot, developing, and/or rural locations 

Here’s how this data becomes an operational asset. 

3 Major Benefits of Parcel Data in Damage Prevention 

1. Improved Locating Accuracy 

Accurate locates start with accurate boundaries. With parcel data layered onto your mapping tools: 

  • Field techs can instantly visualize property lines within the map view, reducing ambiguity when dig boxes and street addresses don’t give enough detail. 
  • Mark-outs can be made with confidence, even in complex environments like new developments.. 
  • Misplaced locates and overmarked areas are minimized, which directly reduces utility strikes and costly callbacks. 

KorTerra’s Parcel Mapping feature lets users toggle property lines on/off directly in the map view, making it easy to align locates with parcel boundaries in real-time. 

2. Streamlined Auditing and Compliance 

Auditing locate requests is a growing focus for utility operators. Parcel data makes this process faster and more reliable: 

  • Managers can overlay property boundaries on completed tickets, giving them visual confirmation that locates were performed in the correct areas. 
  • Photo Plotting integrations allow auditors to compare field tech-submitted images with parcel overlays, streamlining compliance checks. 
  • Disputes or damage investigations are easier to resolve with parcel-defined boundaries as a reference point. 

This added layer of verification helps reduce liability and ensures that standards are being met at every step. 

3. More Informed Field Decision-Making 

Field teams are under pressure to make quick decisions with limited information. Parcel data empowers them to: 

  • Access ownership and zoning details on the spot 
  • Identify parcels that span multiple lots or easements 
  • Adjust locate strategy and prioritization based on whether a property is commercial, residential, or agricultural 

This level of detail helps prevent oversights that could lead to missed locates, utility strikes, or permit issues. 

Where Parcel Data Really Shines: Real-World Applications 

Parcel data isn’t just theoretical—it’s actively solving common field challenges every day. Here are a few real-world examples: 

New Developments or Undocumented Areas 

In rapidly growing communities, new lots may not appear on outdated base maps. Parcel data sourced from regularly updated GIS records helps teams stay current and accurate. 

Shared Utility Corridors 

Where utility easements span several parcels, clear parcel delineation helps teams identify which landowners and zones are involved, avoiding miscommunication. 

Ticket Discrepancies 

When ticket descriptions and actual geography don’t match, parcel overlays act as an additional referenceable layer to help teams make judgment calls in the field. 

Integrating Parcel Data into Your 811 Workflow 

One of the most impactful shifts in recent years is the integration of parcel data directly into ticket management platforms. At KorTerra, our integration with parcel data enables teams to: 

Toggle Parcel Layers in Real Time 

Quickly switch between standard and parcel views for better situational awareness. 

Click on Any Parcel for Key Details 

Gain instant access to ownership, zoning, and land use information without needing to leave the platform. 

Combine Parcel Data with Photo Plotting 

Use parcel lines to validate images submitted with locate tickets, improving audit efficiency and reducing back-and-forth with field teams. 

Map Boundary Alerts to Ticket Management 

Use parcel edges to define locate areas more accurately, helping to ensure that 811 tickets are only located for the correct property—minimizing over- or under-marking. 

This seamless experience means teams don’t have to jump between systems or guess at property details. They have what they need, where they need it. 

Why Parcel Data Belongs in Your Toolkit 

At its core, parcel data provides the accuracy, clarity, and confidence that every locate request demands. Whether you’re in the field placing paint or in the office auditing tickets, access to up-to-date property boundaries and data makes your job easier and the network safer. 

Key takeaways: 

  • Parcel data eliminates ambiguity in ticket management. 
  • It supports better compliance, auditing, and decision-making. 
  • It’s now easier than ever to use, thanks to platform integrations like those in KorTerra. 

If your locate strategy doesn’t include parcel data, now’s the time to reevaluate. The future of damage prevention is precise, and parcel data is helping to pave the way. 

Want to Learn More? 

KorTerra’s Parcel Mapping capabilities are available to all customers looking to strengthen their field accuracy and reduce risk. If you’re ready to explore how it fits into your locating workflows, reach out to us or connect with your account manager to get started. 

About KorTerra, Inc.

KorTerra is the leading provider of damage prevention software, protecting billions of dollars in underground infrastructure. For over 30 years, the leading stakeholders in gas distribution, pipeline operation, telecommunications, electric distribution, contract locating, and city, county, and state governments have trusted KorTerra as their damage prevention solution. KorTerra helps mitigate risk and ensure the safety of field personnel by providing secure software platforms for processing 811 locate tickets, tracking and reporting asset damages, meeting regulatory compliance, and more. Explore additional solutions at korterra.com and follow KorTerra on LinkedIn.

Media Contact:
Paige Nygaard – KorTerra, Inc.
952.368.1911
marketing@korterra.com