ARIZONA - SEWER SCOPE

Standards of Practice

Standards of Practice for Sewer Scope Inspections

Purpose:

To establish clear guidelines and standards for conducting sewer scope inspections to ensure consistency, reliability, and accuracy in the identification of potential issues within sewer lines.

1. Scope of Inspection:

1.1. The sewer scope inspection involves visually examining the interior of the main sewer line using a specialized camera to identify potential defects or obstructions.

1.2. The inspection is limited to accessible sewer lines from the point of entry (e.g., cleanout or other accessible openings) to the municipal connection or septic tank.

1.3. The inspection does not include repairs, excavation, or locating underground utilities.

2. Inspector Qualifications:

2.1. Inspectors are trained and certified in sewer scope operations and equipment usage.

3. Equipment Requirements:

3.1. Use a high-resolution sewer scope camera capable of recording video and capturing images.

3.2. Ensure all equipment is clean, sanitized, and in proper working condition before each inspection.

4. Pre-Inspection Protocol:

4.1. Verify the availability of access points (e.g., cleanouts, toilets) for the sewer line.

4.2. If the traversing of the system allows, confirm the property’s sewer system type (municipal or septic).

5. Inspection Procedure:

5.1. Locate and access the cleanout or appropriate entry point.

5.2. Insert the sewer scope camera into the sewer line, advancing slowly to ensure thorough inspection.

5.3. Document the condition of the pipe, noting:

• Material composition (e.g., PVC, cast iron, clay, etc.).

• Signs of damage (e.g., cracks, breaks, or corrosion).

• Obstructions (e.g., roots, debris, grease buildup).

• Slope issues or standing water.

• Connections, joints, and any unusual features.