SERVICES

Aquaflow has the expertise and knowledge to handle any sewer problem including sewer locates and confined space entry, sewer maintenance, flushing and daylighting, sewer CCTV inspection and insitu pipe repairs.

Sewer Locates and Confined Space Entry
Locate alignment and depth of any sewer/house connection / pipe network, and Confined Space Entry (CSE) if required to determine manhole information including pipe diameter and material.

Sewer Maintenance, Flushing / Daylighting
Power flush sanitary / storm sewers, vacuum catchbasins, bucket machines, emergency sewer backups and daylighting / hydro excavating services.

Sewer CCTV Inspection
Closed Circuit TV inspection of any sanitary/storm sewer from 75 mm to 1950 mm diameter up to 150 metres in length.

Insitu Pipe Repairs
Can repair almost any pipe defect using Linkpipe sleeves, Formadrain cured in place liner for mainline and lateral connections, Robotic cutting, Injection grouting and pipe re-rounding.

SERVICES: LOCATES

Sewer Locates and Confined Space Entry
Locate alignment and depth of any sewer/house connection/pipe network, and Confined Space Entry (CSE) if required to determine manhole information including pipe diameter and material.

Key Benefits

• Trace alignment/depth of sewer to locate pipe defects for repair

• Locate and map out existing sewer layout prior to reconstruction (photo of locate sheet)

• Carryout confined space entry (CSE) to inspect inside of manhole structures/chambers

SERVICES: FLUSHING

Sewer Maintenance, Flushing/Daylighting
Power flush sanitary/storm sewers, vacuum catchbasins, bucket machines, emergency sewer backups and daylighting / hydro excavating services.

Key Benefits

• Emergency service for sewer backups and catchbasin flooding

• Power flush/clean residential, commercial, industrial, institutional storm and sanitary sewers capable of removing sand, grease, rocks and debris.

• Regular maintence of sewer flushing/catchbasin cleaning/stormceptor maintenance

• Daylighting/hydro excavating of utilities, test holes and excavations

• Specialy sewer cleaning using mechanical winches `bucket machines`

SERVICES: CCTV

Sewer CCTV Inspection

Closed Circuit TV inspection of any sanitary/storm sewer from 75 mm to 1950 mm diameter up to 150 metres in length.

Key Benefits

• Mainline pan and tilt tractor camera, to inspect pipes ranging from 200 mm - 1950 mm dia.

• Mini camera/push camera, to inspect pipes ranging from 75 mm - 150 mm dia. (photo)

• Can inspect municipal storm/sanitary/combined/FDC sewers, residential drains, industrial pipe networks, underground chambers, forcemains, box culverts.

• Verify and record condition of sewers, service connections, joints and detects open/offset joints, cracks, breaks, leaks, infiltration and root infiltration.

SERVICES: REPAIRS

Insitu Pipe Repairs
Can repair almost any pipe defect using Formadrain cured, Linkpipe sleeves in place liner for mainline and lateral connections, Robotic cutting, Injection grouting and pipe re-rounding.

Key Benefits

• Pipe lining - Formadrain cured in place pipe, suitable for residential/commercial lateral disconnects, spot repairs or full length sewer lining (www.formadrain.com)

• (Pre-repair) Heavy root infiltration                                 (Post-repair) After lining

• Pipe repairs: Linkpipe spot repairs, suitable for short length repairs, lateral disconnects (www.linkpipe.com)

• Robotic cutting/reaming to restore service connections, cut off exposed gaskets, cut out laterals after lining, remove root infiltration

• Infiltration repairs, stop at manholes/pipe joints using injection grouting

• Pipe re-rounding, rehabilitate out-of-round pipes `without digging` to allow for mandrel test to pass