LSST Camera
Performance and Safety Assurance Plan and Safety Overview
Joe Kenny
Camera Safety Manager
LSST Safety Council Review
18 August 2015
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Outline
• LSST Camera Safety Program Purpose and Goals
• Requirements Documents & Staffing
• System Safety Engineering
• Hazards and Hazard Mitigation
• Summit Safety
• Summary
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
2
LSST Camera Safety Goals
• Purpose
– Prevention of unwanted events
– Integrate safety into LSST Camera Project from cradle to
grave
• Objective
– No recordable injuries (TRCs and DARTs)
– No environmentally significant releases
– Protection of equipment
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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ES&H Requirements Documents
• DOE O 413.3B, DOE G 450.4-1C
• LPM-18 LSST Project Safety Policy
– Provides top-level objectives, requirements, and safety program
organization, management and responsibilities
– Establishes LSST Safety Manager and LSST Safety Council
• LCA-138 LSST Camera Performance and Safety
Assurance Plan
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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ES&H Requirements Documents
LCA-138 (LSST Camera Performance and Safety
Assurance Plan)…
“Includes the Camera system safety program, environment,
safety, and health (ES&H) plans and the means by which
personnel and environmental safety processes are managed
across the camera collaboration, and the quality management
system for the project.”
Details the process used to manage the Performance and
Safety Assurance Programs for the Camera Project
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LCA-31 LSST Camera System Safety Program Plan
LCA-14 LSST Camera Hazard Analysis Report
LCA-15 LSST Camera Hazard List
LCA-(various) LSST Camera Hazard Reports
LCA-11664 LSST Camera Operating and Support Hazard Analysis
Institutional Safety Implementation Plans
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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ES&H Requirements Documents
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Institutional Safety
• Many U.S. institutions; one in France
• Project is managed as a single unit
• All subsystem managers report to the project manager follow the
plans, standards, and processes laid out thereby
• Key institutional personnel support subsystem managers and
leads by implement local environment, safety and health
regulations and policies
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Safety Roles and Responsibilities
• Camera Project Manager
– Overall project authority: project planning and scope; performance, and
quality objectives on schedule within the approved budget; ES&H
procedure compliance, and for coordinating project activities; staffing
plans and actions.
• Safety Officer
– Reports to CPM; influences design for human and hardware safety
minimizing the overall hazard level of the camera design and operations
• Systems Integration Manager
– Provides technical leadership; directs subsystem development teams
through requirement development and tracking; assures subsystems are
compatible; oversees, from the Camera side, all aspects of cameratelescope and camera-data management interfaces, as well as flow-down
of LSST system-level requirements.
• Subsystems Managers
• Institutional Safety Officers
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Safety Roles and Responsibilities
• Subsystems Managers
– Camera Subsystem Managers or their designee are responsible for
integrating the safety and quality assurance programs into their
subsystem; (supported by the QA Manager, Camera Safety Officer
and Systems Integration Manager, but are ultimately responsible
for their subsystem
• Institutional Safety Officers
– Support institutional line management to ensure that the
institutional plans and processes are implemented on Camera work
at that institution. The Institutional Safety Officer may report
directly to the line management responsible for Camera work at
the institution or to higher-level ES&H officials, depending on the
organization’s management structure. They are also responsible to
work with the Camera SE to ensure that local processes meet
camera requirements, as well as with institutional subject matter
experts, building and area managers, and other personnel that
support or oversee Camera work at the institution.
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Staffing
• Institutional Safety Officers/Managers
Institution
Safety Manager/Point of Contact
LSST Project
Chuck Gessner
LSST Camera
Joe Kenny
Observatory (Chile)
Sandra Romero
BNL
Matthew Rumore
IN2P3
Pierre Karst
Harvard
Peter Doherty
UPENN
Rick Van Berg
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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System Safety Engineering
• SYSTEM SAFETY - The application of engineering and management
principles, criteria, and techniques to achieve mishap risk as low as
reasonably practicable (to an acceptable level) within the constraints of
operational effectiveness, suitability, time, and cost
• MISHAP RISK- A measure of the expected loss from a given hazard or group
of hazards. Risk is the combined expression of loss severity and probability
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
11
Safety During Integration and Testing
• Focus of LSST Camera Operating and Support Hazard Analysis (LCA11661)
• Engineering controls built into systems and work areas
• Direct application of SLAC work planning and control requirements:
– All work is planned (using SOPs, ATAs, JSAs, WIPs, and/or
eTravelers)
– All work is authorized (by worker’s functional supervisor or lead
collaborator
– All work is released (by SLAC Area Manager)
• Administrative controls
– Training
– Access control
– Signage
• Daily, direct oversight by Camera safety personnel
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Review Process
• Camera Safety Officer formally assessed subsystems at Camera design
reviews reviews, viz.: Cryostat FDR, Corner- and Science-Raft Pre-CD-2,
Auxiliary Electronics Pre-CD-2, DAQ and CCR FDR, Filter Exchange System
FDR, Filter FDR, I&T PDR.
• Subject matter experts are engaged for assessment of mitigations for special
hazards.
– Oxygen deficiency
– Hoisting and rigging
– Pressure safety
• Independent entities review Camera safety at various levels of detail during
– CD-2 and CD-3 (Directors’ and DOE Reviews)
– Camera FDR
– LSST Safety Council
• ES&H expertise will be similarly enlisted during upcoming reviews
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
13
A safety analysis has been completed on the L3 Assembly and
approved by LLNL, SLAC and the LSST Project Office
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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Summary
• Documentation for the ways and means of implementing safety across the
project are in place and in effect
• Dedicated personnel are employed across the project to assure adherence
to those documents
• Integration and testing will progress safely
• The use of the Camera Safety Officer and independent reviewers in the
Camera design and planning is extensive and adds greatly to ES&H
• The Camera team is duly prepared to safely begin assembly
LSST Safety Council Camera Review • Bremerton, WA • 2015
LSST Camera CD-3 Review • Brookhaven National Laboratory, Brookhaven, NY • 2015
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End of Presentation
LSST Safety Council Camera Review • Bremerton, WA • 2015