OHM-ADVISORS.COM

MACP Compliant Manhole Assessment Using

Collector for ArcGIS

R. Michael Cousins, GISP & Kyle Curie, EIT2015 ESRI Water Conference

ARCHITECTS. ENGINEERS. PLANNERS.

Old Method of Data Collection

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

•Digital Camera• Only used for special circumstances• Required confined space entry

GPS Unit

Pen and Paper

Tedious Data Transfer Step

Embrace technology and improve the process

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

Samsung Galaxy Tab S

Garmin GLO

Envirosight QuickviewCamera GoPro Camera

Data Collection Options

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

• Uses a mobile app to collect data from any smart device

• ESRI cloud based application

• Cost per license: Varies based on credits.

• Uses a mobile app to collect data from any smart device

• Trimble cloud based application

• Cost per license: $250/user per year

MACP Compliance

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

• Must be certified with the National Association of Sewer Service Companies (NASSCO) to perform “official” assessments

• Manhole Assessment and Certification Program (MACP) provides a reliable and consistent evaluation system

• PACP certification is a prerequisite

• MACP certification is valid for three years

• Two levels of certified manhole inspection

Manhole Assessment Process

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

• Locate the structure or GPS a new point if it is not already in the database

• Take a “top down” video of the interior of the structure

• Collect and populate the necessary information

• Complete the MACP assessment using the coding spreadsheet

Manhole Assessment Process

OHM-ADVISORS.COM ARCHITECTS. ENGINEERS. PLANNERS.

• Locate the structure or GPS a new point if it is not already in the database

• Take a “top down” video of the interior of the structure

• Collect and populate the necessary information

• Complete the MACP assessment using the coding spreadsheet