Live Occupied-Site

Date
Industry
Residential townhouse development, multi-stage
Location
Inner-northern Brisbane
Scope
Principal contractor management of an occupied construction site
Deliverables
Rewritten Construction Management Plan, companion WHS Plan and Project Risk Register
Reference
WHS Act 2011 (Qld) s 19, WHS Regulation 2011 (Qld), Environmental Protection Act 1994 (Qld), Managing the Risk of Psychosocial Hazards at Work Code of Practice 2022 (Qld), Biosecurity Act 2014 (Qld)
Occupied homes
Emergency route
Unmanaged risks
Documents resubmitted

Shared Residential/Building Site - Case Study 07

Background

Background

A 48 townhouse development in Brisbane entered a high-risk phase when 20 homes became occupied while high-risk construction continued on the same site. One internal corridor served residents, waste collection, construction crossings and emergency access. The developer audited the builder’s management documentation and found it inadequate for this type of arrangement. The builder was required to provide a compliant replacement, and OHSE Consultants was engaged to develop the required framework.

Scope

Scope

OHSE Consultants was engaged to replace the inadequate framework with project-specific documentation for residents living within active construction, aligned to the contract and WHS Act 2011 (Qld). The engagement produced three rewritten documents: a Construction Management Plan, WHS Plan and Project Risk Register. They were developed together to align site rules, hazards, duties, controls, responsibilities, inspections, verification and review requirements.

Findings

Findings

The existing documentation did not adequately address the contractual agreement: occupied homes sharing a high-risk construction site through one internal access corridor. The original documentation treated the development as an ordinary unoccupied construction site and had no controls in place for the residents. Critical matters were missing or inadequate, including the occupied-site interface, sole emergency access, psychosocial hazards, live services and accountable ownership. The deficiencies required coordinated replacement, as the old documents were of a superficial template style.

Guidance

Guidance

OHSE specified controls for the joint site sharing arrangement which included construction crossings, spotters, low-speed movements, corridor inspections, emergency access, live services and resident communication. A interlocked CMP, WHS Plan and Hazards control register defined residents inputs, implementers duties, verifiers and reporting lines, together with complaint handling, psychosocial controls, Permit to Dig requirements, escalation arrangements and trigger-based reviews.

Outcomes

Outcomes

OHSE delivered an integrated three-document framework: the Construction Management Plan set site-wide rules, the WHS Plan allocated duties and controls, and the Project Risk Register recorded hazards, responsibilities, review triggers and verification requirements. The developer accepted the coordinated suite as the governing basis for the occupied phase. It provided a project-specific system for managing the unusual risks created by residents remaining within active construction.

Conclusion

Conclusion

Residents living within an active construction site changed the project’s dynamics drastically and could not be managed through a template styled construction plan. The original documentation did not adequately address that shared residential-construction environment and was in breach of the WHS Act 2011 (Qld). Following the developer’s audit, OHSE replaced the inadequate framework with three coordinated documents. Their acceptance established an in-depth and project-specific system for controlling, assigning, reviewing and verifying this dangerous occupied-site risk arrangement.

Background

Background

A 48 townhouse development in Brisbane entered a high-risk phase when 20 homes became occupied while high-risk construction continued on the same site. One internal corridor served residents, waste collection, construction crossings and emergency access. The developer audited the builder’s management documentation and found it inadequate for this type of arrangement. The builder was required to provide a compliant replacement, and OHSE Consultants was engaged to develop the required framework.

Scope

Scope

OHSE Consultants was engaged to replace the inadequate framework with project-specific documentation for residents living within active construction, aligned to the contract and WHS Act 2011 (Qld). The engagement produced three rewritten documents: a Construction Management Plan, WHS Plan and Project Risk Register. They were developed together to align site rules, hazards, duties, controls, responsibilities, inspections, verification and review requirements.

Findings

Findings

The existing documentation did not adequately address the contractual agreement: occupied homes sharing a high-risk construction site through one internal access corridor. The original documentation treated the development as an ordinary unoccupied construction site and had no controls in place for the residents. Critical matters were missing or inadequate, including the occupied-site interface, sole emergency access, psychosocial hazards, live services and accountable ownership. The deficiencies required coordinated replacement, as the old documents were of a superficial template style.

Guidance

Guidance

OHSE specified controls for the joint site sharing arrangement which included construction crossings, spotters, low-speed movements, corridor inspections, emergency access, live services and resident communication. A interlocked CMP, WHS Plan and Hazards control register defined residents inputs, implementers duties, verifiers and reporting lines, together with complaint handling, psychosocial controls, Permit to Dig requirements, escalation arrangements and trigger-based reviews.

Outcomes

Outcomes

OHSE delivered an integrated three-document framework: the Construction Management Plan set site-wide rules, the WHS Plan allocated duties and controls, and the Project Risk Register recorded hazards, responsibilities, review triggers and verification requirements. The developer accepted the coordinated suite as the governing basis for the occupied phase. It provided a project-specific system for managing the unusual risks created by residents remaining within active construction.

Conclusion

Conclusion

Residents living within an active construction site changed the project’s dynamics drastically and could not be managed through a template styled construction plan. The original documentation did not adequately address that shared residential-construction environment and was in breach of the WHS Act 2011 (Qld). Following the developer’s audit, OHSE replaced the inadequate framework with three coordinated documents. Their acceptance established an in-depth and project-specific system for controlling, assigning, reviewing and verifying this dangerous occupied-site risk arrangement.

Existing plans missing pieces

Control areaExisting planSite condition
Occupied-site interfaceNot addressed20 occupied homes during Stage 1 construction
Shared internal roadConstruction access onlySole access, waste route and only emergency egress
Sole emergency egressNo protocol, no drillsSingle corridor is the only appliance route to occupied homes
Psychosocial hazard to residentsNot addressedWHS Act 2011 (Qld) s 19 duty to other persons
AccountabilityGeneric site roleNo named owner, verifier or reporting line
Site localisationNamed a street not on the siteReused template, not amended for the project
Silica and biosecurityNot addressedSilica works and fire-ant movement controls both apply

"The townhouse development was delivered through staged handover within a single shared site. Part of the development was completed and occupied while construction continued on the remaining dwellings. Once residents moved in, the site could no longer be managed as a conventional unoccupied construction site. Controls were developed for the high-risk interface between residents and active construction."