SAM will be in the area shortly to begin locating the existing gas infrastructure.
Their staff will have ID badges and traveling in Company marked vehicles.
SAM provides advanced Subsurface Utility Engineering (SUE) and utility locating services using technologies like ground penetrating radar, magnetic/acoustic sensors, vacuum excavation, and proprietary tools such as AML Pro and multi channel GPR systems.
Overview
SAM (Surveying And Mapping, LLC) is a major U.S. provider of utility locating and Subsurface Utility Engineering (SUE). Their services help identify, map, and verify underground utilities with high accuracy to prevent excavation damage, reduce project delays, and improve safety.
Key Utility Locating Services
1. Utility Locating & Marking
• Sub centimeter precision locating of existing and abandoned utilities.
• Uses GPR, RF detection, magnetic and acoustic sensing.
2. Vacuum Excavation (Quality Level A)
• Safely exposes utilities for exact depth and condition measurements.
• Uses pressurized air or water for non-destructive digging.
3. 811 Locates & Damage Prevention
• Identifies and marks underground utilities to prevent excavation damage.
• Supports natural gas, water, electric, telecom, and renewable infrastructure.
4. Advanced Locating Technologies
SAM invests in high-end tools to locate difficult utilities, especially non-metallic pipes:
AML Pro (All Materials Locator)
• Detects plastic pipes and other subsurface objects.
• Works in groundwater and clay soils where GPR struggles.
Impulse Radar Raptor (Multi Channel GPR)
18 channel GPR array for locating utilities at highway speeds.
• High accuracy with GPS-based positioning.
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5. 3D Utility Modeling (SAM Vantage™)
• Integrates LiDAR and 3D SUE data for full above/below-ground visualization.
• Supports conflict detection, design optimization, and AR field visualization.
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DO NOT CALL JOHN OR KRISTY FOR GAS ODOR COMPLIANTS. TO PLEASE CALL THE CORNING NATURAL GAS NUMBER FOR IMMEDIATE ASSISTANCE.
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