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24110095-TGS 25-SA_TT-JHG-Lake Macdonald Dr_Lake Macdonald-R0
Potential Risk Initial Risk Control Measures Revised Risk Actions
Source Event Risk Evaluation Likelihood Consequence Rating Options Likelihood Consequence Rating Who What
Site & Environmental Features
1. John 1. Work vehicles not to obstruct
1. Line of sight to signage needs to be Holland signage and be aware of line of sight
Road users unable to adequately If Work site conditions change and this
considered Group 1. Monitor work site conditions
to sign
Source / Event becomes a concern a Site 2
2. .Design
Contact details
T GS supplied
with appropriate
Features at the site comprehend messages and react in when designing T GSs.
Present
Not at at
present this
this Specific Risk Assessment shall be 3. Report for
measures anyline
changes
of sight to
to signs
reduce sight distance time leading to potential injury to road Likely
Rare Catastrophc
Minor Extreme
Low 2. Repeater signs shall be utilised where Unlikely Catastrophic High 2. T MD
location
location undertaken and if the situation is unable to conditions to PC
3. Ensure that or and
Signs Supervisor
Devices are
or vision of T T M device users and workers or damage at the sight
be addressed Contact Supervisors and/or installed
4 Reportas perchanges
any the T GS to
within
the Team
works site. Tdistances cannot
MD for further be maintained
actions 3. T MI tolerances
leader
3. Signage tolerances may be used. 4. Monitor that line of sight to signs is
4. T C not obstructed
1. If Required Vegetation clearing shall be 1. John 1. Work vehicles not to obstruct
undertaken prior to the commencement of Holland signage and be aware of line of sight
If Work site conditions change and this
works Group 1. Monitor work site conditions
to sign
Vegetation obscures Road users is unaware of the Source
2. / Event
Distances becomes
between a concern
signs a Site
shall be moved 2
2. .Design
Contact details
T GS supplied
with appropriate
Present
Not at at
present this
this Specific Risk Assessment shall be 3.
positioning of signs approaching worksite and potential Likely
Rare Catastrophic
Minor Extreme
Low within Unlikely Catastrophic High 2. T MD measures for line of sighttoto signage
Report any changes
location undertaken and if the situation is unable to conditions to PC
3. Ensure that or and
Signs Supervisor
Devices are
and devices queues leading to collision. tolerances where vegetation cannot be
be addressed Contact Supervisors and/or 4 Reportas
installed any
perchanges
the T GS to the Team
within
removed 3. T MI
T MD for further actions leader
tolerances
3. Repeater signage shall be installed where
vegetation cannot be removed 4. T C 4 N/A
1. John 1. Remove any conflicting pavement
1.Existing signage shall be covered during Holland markings or other features for
Existing signage, If Work site conditions change and this 1. Monitor work site conditions
long-term
works Group
pavement markings Source / Event becomes a concern a Site 2. .To
2 ensure details
Contact T GS is supplied
drafted showing
2. Pavement markings should be removed
and other features Compromised legibility of worksite Present
Not at at
present this
this Specific Risk Assessment shall be thatReport
3. the existing speed signs
any changes to are
Likely
Rare Major
Minor Extreme
Low for long-term works Unlikely Major Medium 2. T MD
conflict with the leads to driver confusion location undertaken and if the situation is unable to covered for to
conditions duration
PC or of works
Supervisor
3. Delineations to provide clear path for 3. Report
Ensure any
that existing sign is covered
proposed T T M be addressed Contact Supervisors and/or 4 changes to the Team
vehicle movements 3. T MI or removed
treatments T MD for further actions leader
4. Monitor traffic behaviour and report
4. T C any changes if necessary
1. John 1. Monitor site conditions and plan
1. All works shall cease where electrical Holland appropriate workssite
thisconditions
may include
If Work site
storms beginconditions
to form ifchange
the workand
sitethis
is Group 1. Monitor work
Works taking place Lightning risk to T C and other staff Source / Event becomes a concern a Site 2temporarily
. Contact ceasing works
details supplied
made safe 2. Ensure T GS notes covers adverse
during seasons with causes delays to works schedule or Present
Not at at
present this
this Specific Risk Assessment shall be 3. Report any changes to
Unlikely
Rare Catastrophic
Minor High
Low 2. If Traffic Controls activities must continue Rare Catastrophic Medium 2. T MD site conditions
increased possibility completion of works within defined location
location undertaken and if the situation is unable to conditions to PC or Supervisor
3. Risk assess situations when
for
be reasons
addressed of safety,
ContactT Cs may cease
Supervisors using
and/or 4 Report any changes to the Team
of electrical storms daily time restrictions adverse site condition changes
the stop/slow bat instead
T MD for further actions using approved 3. T MI leader
hand signal only 4. Need to prepare for adverse site
4. T C visibility conditions
1. Lighting Towers shall be installed 1. John 1. Monitor site conditions and plan
throughout the work area as to increase Holland appropriate works this may include
If Work site conditions change and this
visibility Group 1. Monitor work site conditions
temporarily ceasing works
Shadowing, fog, Reduced visibility for approaching Source
2. Work /toEvent becomesuntil
be postponed a concern
road a Site 2
2. .Ensure
Contact details
T GS notessupplied
covers adverse
Present
Not at at
present this
this Specific Risk Assessment shallminimum
be 3.
glare, inclement traffic - increased risk to road users Moderate
Rare Major
Minor High
Low conditions have improved and Rara Major Low 2. T MD siteReport any changes to
conditions
location undertaken and if the situation is unable to conditions
3. Risk assessto PC or Supervisor
situations when
weather, smoke and road workers sight distances can be maintained
be addressed Contact Supervisors and/or 4 Reportsite
adverse any changes
condition to the Team
changes
3. Ensure the signs retro-reflective 3. T MI
T MD for further actions leader
4. Need to prepare for adverse site
properties are effective
4. T C visibility conditions
1. John 1. Ensure adequate lighting available
1. Assess ambient lighting level of work area
Holland 2. Ensure T GS notes covers night
-IfifWork
required
site supplementary
conditions change lighting
and to
thisbe 1. Monitor work site conditions
Group works
installed
Source / Event becomes a concern a Site 2 . Contact details supplied
3. Ensure night conditions PPE are
Present
Not at at
present this
this 2. EnsureRisk
Specific the Assessment
signs retro-reflective
shall be 3. Reportandany changes to supply
Night works Reduced legibility of worksite Moderate
Rare Major
Minor High
Low Rare Major Low 2. T MD suitable sufficient power
location properties
undertakenare andeffective
if the situation is unable to conditions to PC or Supervisor
for night wands
3.
beAll workers are
addressed wearing
Contact approvedand/or
Supervisors PPE for 4
4. Report
Need toany changes
prepare to the
for night Team
conditions,
3. T MI
T MD for
night further actions
conditions, including night wands leader
PPE needs to be retro-reflective and
4. T C sufficient power supply for night wands
1. John 1. Minimal vehicles onsite to prevent
Holland visual overload
1. Installsite
If Work signage requirements
conditions change and as tothis
convey 1. Monitor work site conditions
Group 2. Lighting towers are placed in
messages
Source / Eventrequired to public.
becomes a concern a Site 2 . Contact details supplied
appropriate locations and do not
Present
Not at at
present this
this 2. Any Lighting
Specific Towers required
Risk Assessment are to be
shall be 3. Report any traffic
changes to
Night works Visual overload with retroreflective Moderate
Rare Major
Minor High
Low Rare Major Low 2. T MD create a visual hazard
location installed
undertaken as to notif reflect
and into oncoming
the situation is unable to conditions
3. Do regular todrive
PC or Supervisor
through to ensure
devices
traffic or signage
be addressed Contact Supervisors and/or 4 Report
that any
signage canchanges
be seento the Team
3. T MI
T MD for further actions leader
4. To ensure their PPE meets
4. T C approved retroreflective standards
TGS TITLE:
John Holland Group - Lake Macdonald Drive, Lake Macdonald - SA_TT - JHG-25LV-24110095-RA - Page 08 Jay Persich TMD 1578 OPEN
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