Rockhaven Sanitarium
Final Concept Package
2713 Honolulu Ave
Glendale, CA 91020
August 07, 2024
1. Guiding Principles of Design
2. Site Concept
3. Museum Concept
4. Musuem Visioning
5. Tier Approach
6. Appendix
A. Civil Grading / Drainage
B. Hazmat Report
C. Tier 1 Seismic Evaluation Report
D. Structural Concept Design Drawings
E. MEP Basis of Design
F. Museum Concept Narrative
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.2 INDEX
1 Guiding Principles of Design
• Historic Rehabilitation Compliance
• Maintain Historic Character
• Site Access - ADA
• Rehabilitation Objectives
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.3 Rehabilitation: the act or process of making possible a compatible use for a property through repair, alterations, and additions while preserving those portions or features which convey its historical, cultural, or architectural values. • Identify, Retain, and Preserve Historic Materials and Features • Protect and Maintain Historic Materials and Features
• Repair Historic Materials and Features
• Replace Deteriorated Historic Materials and Features
• Code-Required Work:
1. Accessibility and Life Safety
2. Resilience to Natural Hazards
3. Sustainability
Historic Rehabilitation Compliance
Secretary of Interior Standards for the Treatment of Historic Properties Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.4 Character Defining Site Features:
1. Series of individual buildings set in a landscape; inspired by the Cottage Plan for mental institutions
2. Sloping nature of the site, relating to the natural topography of the area
3. Views of nearby hills
4. Seclusion from surrounding community, with perimeter walls and tree canopy prohibiting views of neighboring buildings
5. Low-slung buildings emphasizing a human scale, nearly all of which are one-story in height
6. Consistent use of building materials (such as stucco, clay tile, wrought iron, brick and rubble stone) to create a cohesive built environment
7. Extensive landscaping, creating a serene, homelike environment of buildings set within a garden
8. Pedestrian circulation, with meandering walkways of bricks and concrete
9. Spaces to encourage outdoor relaxation and gathering, such as patios, porches and sitting areas
10. Numerous mature trees, providing ample shade to the site Period of Significance: 1923-1967
Maintain Historic Character
Guiding Principles of Design
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.5 Ornamental Rail North
Pines Courtyard
Concrete Tiles
Pines Courtyard
Vertical Picket
Pines Courtyard
Running Bond Brick
Pines Cottage
Paving
Walls
Railings
Standard Concrete
Administration Patio
Vertical Picket
Annex Courtyard
Basket Weave Brick
Garden
CMU Brick Walls
Entry Gate
Painted Stucco with
Brick Cap Oaks Cottage
Ornamental Rail
Oaks Patio
Stone Wall w/ Stamped
Top Oaks Cottage
Stone wall w/ Brick Top
Oaks Cottage
Maintain Historic Character
Existing Hardscape Materials
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.6 1113A.1 - Walk Width and Continuous Surfaces
• Walks and sidewalks shall have a continuous common surface, not interrupted by steps or by abrupt changes in level exceeding 1/2 inch. • Walk surfaces shall be stable, firm and slip resistant, and shall comply with Section 1110A.3.
• Width: Minimum 48 inches wide.
• Cross Slope: Shall not exceed 2%
1114A - Exterior Ramps
• Running Slope: 5% - 8.33%
• Cross Slope: Shall not exceed 2%
• Walk surfaces shall be stable, firm and slip resistant, and shall comply with Section 1110A.3.
• Handrails: Shall be provided at 34 to 48 inch height and provide extensions per code.
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.7 Site Access - ADA
Guiding Principles of Design
Rockhaven Rehabilitation
Objectives
• Provide pedestrian entries from all three
streets
• Open a public museum within the Pines
Cottage building
• Ensure public access to Rockhaven
District grounds and historic gardens
Rehabilitation Objectives
Site Approach
LEGEND
Gate Entry
Museum Entry
Museum
Garden Zone
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.8 2 Site Concept
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.9 Legend
Uninviting / Least Accessible Areas
Shortest Path
Gate Entry
Short walkways with steep grade changes.
Narrow walkways, close to the building and uneven surfaces >8.33% Walkway with multiple building entry points.
Museum
1 1
2 2
3 3
Ideal Pedestrian Connectivity
Site Approach
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.10 Proposed Walking Loop
Site Approach
Design Considerations
• Define the most inviting and logical
walking path through from Rockhaven
entries to the Museum.
• Provide access to majority of
Rockhaven district and historic gardens.
• Minimize amount of re-configuring site
elements to accommodate accessibility
upgrades.
• Plan for future accessible entries into
remaining Rockhaven Buildings.
LEGEND
Primary Accessible Path
Future Vehicular Access
Future Accessible
Pedestrian Connection
Museum Entry
Limit of Work
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.11 LEGEND
Primary Accessible Path
Museum Entry
Limit of Work
ADA Non-Compliant Walking Surfaces
Site Approach
ADA Non-compliant area
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.12 Reasons for Physical Barriers
• Define accessible walking path.
• Secure caretakers home, Canary
Cottage.
• Limit work until future rehabilitation
phase.
Add third color zone for
future rehabilitation of
hardscape
LEGEND
Restricted Area
Pedestrian Barrier (95LF)
Limit of Work
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.13 Restricted Access
Site Approach
LEGEND
Primary Accessible Path
Accessible Ramp
Museum Entry
Limit of Work
1113A.1 - Walk Width and
Continuous Surfaces • Walks and sidewalks shall have a continuous common surface, not interrupted by steps or by
abrupt changes in level exceeding 1/2 inch.
• Walk surfaces shall be stable, firm and slip
resistant, and shall comply with Section 1110A.3.
• Width: Minimum 48 inches wide. • Cross Slope: Shall not exceed 2% 1114A - Exterior Ramps • Running Slope: 5% - 8.33% • Cross Slope: Shall not exceed 2% • Walk surfaces shall be stable, firm and slip resistant, and shall comply with Section 1110A.3.
• Handrails: Shall be provided at 34 to 48 inch height
and provide extensions per code.
Proposed Ramps
Site Approach
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.14 Hermosa Ave
Pleasure Way
Honolulu Ave
N
0 20’
LEGEND
Existing Native Tree
Existing Tree
Existing Palm Tree
Building Entry
Existing Concrete to remain
Existing Brick to remain
Existing Tile
Existing Asphalt
New Brick
New Concrete
Vines/Border
Lawn
Specialty
Restore
Grotto Garden
Hedge
E1
E2
E3
E4
P1
P2
V1
V2
V3
V4
V5
V6
Paving Typology
Planting Typology
Tier 1 Limit of Work
Existing Paving/Wall Edge
New Rose Tree
Proposed Improvement
Overall Site Plan
BLDG ‘G’
BLDG ‘J’
BLDG ‘F’
BLDG ‘E’
OAKS COTTAGE
ANNEX BUILDING
COULTER COTTAGE
LITTLE HOSPITAL
BLDG ‘L’
ADMINISTRATION
GARAGE
BLDG ‘M’
ROSE COTTAGE
BLDG ‘P’
BLDG ‘I’
ACORN COTTAGE
DINING HALL
BLDG ‘H’
BLDG ‘D’
BLDG ‘C’
WILLOWS COTTAGE
CANARY COTTAGE
NORTH PINES
PATIO
NORTH LAWN
COULTER
COTTAGE
GARDEN
ANNEX
COURTYARD
ROSE
GARDEN
OLEANDER
GROVE
MAIN PATIO
GROTTO
PATIO
HONOLULU
GARDEN
HONOLULU
LAWN
ENTRY
COURT
OAK COTTAGE
GARDEN
PINES
COURTYARD
WILLOWS
POTAGER
WILLOWS
SERVICE
COURTY
EAST
PINES
ADMINISTRATION
GARDEN
PINES COTTAGE
BLDG ‘K’
BLDG ‘H’
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.15 Hermosa Ave
Pleasure Way
Honolulu Ave
N
0 20’
ENLARGEMENT A ENLARGEMENT C
ENLARGEMENT B
Proposed Improvement
Enlargement Areas
BLDG ‘G’
BLDG ‘J’
BLDG ‘F’
BLDG ‘E’
OAKS COTTAGE
ANNEX BUILDING
COULTER COTTAGE
LITTLE HOSPITAL
BLDG ‘L’
ADMINISTRATION
GARAGE
BLDG ‘M’
ROSE COTTAGE
BLDG ‘P’
BLDG ‘I’
ACORN COTTAGE
DINING HALL
BLDG ‘H’
BLDG ‘D’
BLDG ‘C’
WILLOWS COTTAGE
CANARY COTTAGE
PINES COTTAGE
BLDG ‘K’
BLDG ‘H’
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.16 Requiring Upgrade
2 2
2 2
2 1
1 3
4 4
4 4
5 2
3 3
5 3
5 5
5 5
5 4 2
1 1
1 1
1 Warped paving area - Cross slopes >2%
Running slopes >5%, no handrails
Existing ramp exceeds 8.3%
Pathway width less than 4 ft
Non-Compliant Stairs
ADA Non-compliant area
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.17 Enlargement A - Existing Conditions
Accessibility Challenges
Key Map
Historic Photo
Photo Comparison Existing Hardsacpe Materials
Present Photo Paving
Walls
Railings
Red Concrete
North Pines Patio
Stone Wall w/Raked Top
North Pines Patio
Ornamental Rail North
Pines Courtyard
Painted Red Tile
Pines Courtyard
Stone Wall w/ Stamped
Top Pines Courtyard
Vertical Picket
Pines Courtyard
Running Bond Brick
Pines Cottage
Running Bond Brick Wall
Pines Cottage
Basket Weave Brick
Pines Cottage
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.18 Enlargement A - Existing Conditions
Historic Rehabilitation
Enlargement A - Proposed Improvements
N
0 10’
BLDG ‘E’
BLDG ‘I’
LITTLE HOSPITAL
DINING HALL
BLDG ‘H’
BLDG ‘D’
Hermosa Ave
BLDG ‘C’
WILLOWS COTTAGE
CANARY COTTAGE
PINES COTTAGE
Existing patio. Remove structure
& protect existing wall
Restrict access to corridor
Tier 1 limit of work
Widen existing brick walkway
Existing steps to
be reconfigured
Key Map
LEGEND
Pedestrian Barrier (95 LF)
Existing Native Tree
Existing Tree
Existing Palm Tree
Existing Concrete to remain
Paving Typology
Planting Typology
Existing Brick to remain
New Brick
New Concrete
Vines/Border
Lawn
Specialty
Restore
Site Entry
Tier 1 Limit of Work
Existing Paving/Wall Edge
Building Entry
E1
E2
P1
P2
V1
V2
V3
V4
E1
E2
E1
P1
P2
V1
V4
V3
V2 Restored Pots with Planting
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.19 Museum Courtyard
Existing Condition
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.20 Key Map
Museum Courtyard
Perspective Rendering
Historical Reference
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.21 Museum North Wing
Existing Condition
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.22 Key Map
Museum North Wing
Perspective Rendering
Historical Reference
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.23 Museum Entry
Existing Conditions
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.24 Key Map
Museum Entry
Perspective Rendering
Existing Photo
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.25 Museum Northside
Existing Conditions
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.26 Museum Northside
Perspective Rendering
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.27 Requiring Upgrade
2 2
2 2
2 2
2 1
4 3
3 4
4 4
4 1 2
5 5
1 2
1 1 1
1 1
1 Warped paving area - Cross slopes >2%
Running slopes >5%, no handrails
Existing ramp exceeds 8.3%
Pathway width less than 4 ft
Non-Compliant Stairs
ADA Non-compliant area
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.28 Enlargement B - Existing Conditions
Accessibility Challenges
Key Map
Enlargement B - Existing Conditions
Historic Rehabilitation
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.29 Historic Photo
Photo Comparison
Present Photo
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.30 Walls
Railings
Standard Concrete
Administration Patio
Painted Stucco Wall
Annex Courtyard
Verical Picket
Annex Courtyard
Square Tile
AnnexCourtyard
Stone Wall w/ Stamped
Top Main Patio
Basket Weave Brick
Main Patio
Stacked Stone Wall
Main Patio
Enlargement B - Existing Conditions
Historic Rehabilitation
Historic Photo
Photo Comparison Existing Hardsacpe Materials
Present Photo Paving
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.31 Enlargement B - Proposed Improvements
N
0 10’
BLDG ‘L’
ADMINISTRATION
BLDG ‘M’
BLDG ‘P’
BLDG ‘J’
BLDG ‘I’
ROSE COTTAGE
ACORN COTTAGE
ANNEX
DINING HALL
PATIO
‘Q’
New ramp with handrails
Compliant stairs
to connect patios
Re-grade Main Patio to be accessible
Access walk to existing
administration garden
Access ramp with
handrails
Fix ponding and close
building entry
Key Map
LEGEND
Pedestrian Barrier (95 LF)
Existing Native Tree
Existing Tree
Existing Palm Tree
New Rose Tree
Restored Pots with Planting
Building Entry
Existing Concrete to remain
Existing Brick to remain
Existing Tile
Existing Asphalt
New Brick
New Concrete
Lawn
Specialty
Restore
Grotto Garden
Hedge
E1
E2
E3
E4
P1
P2
V2
V3
V4
V5
V6
E1
E2
E3
E4
P1
P1
P1
P1
P2 V2
V2
V3
V4
V5
V6
Paving Typology
Planting Typology
V3
Tier 1 Limit of Work
Existing Paving/Wall Edge
Main Patio
Existing Condition
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.32 Main Patio
Perspective Rendering
Key Map
Historical Reference
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.33 Requiring Upgrade
2 2
2 2
2 2
2 2
2 1
2 3
4 4
4 4 3 5
1 5
5 3
3 5
2 2
1 1
1 1
Warped paving area - Cross slopes >2%
Running slopes >5%, no handrails
Existing ramp exceeds 8.3%
Pathway width less than 4 ft
Non-Compliant Stairs
ADA Non-compliant area
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.34 Enlargement B - Existing Conditions
Accessibility Challenges
Key Map
Enlargement B - Existing Conditions
Historic Rehabilitation
Honolulu Garden and Entry
Historic Photo Present Photo
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.35 Enlargement B - Existing Conditions
Historic Rehabilitation
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.36 Historic Photo
Photo Comparison Existing Hardsacpe Materials
Present Photo Paving
Walls
Railings
Stone Wall w/Raked Top
Honolulu Lawn
Vetical Picket
Honolulu Garden
Basket Weave Brick
Garden
Red Tile Walls
Honolulu Garden
Red Tile
Honolulu Garden
Standard Concrete
Honolulu Garden
CMU Brick Walls
Entry Gate
Enlargement B - Proposed Improvements
N
0 10’
LEGEND
Existing Native Tree
Existing Tree
Existing Palm Tree
Building Entry
BLDG ‘L’
ADMINISTRATION BLDG ‘M’
ROSE COTTAGE
Existing grotto garden,
pond and bridge.
Existing urn location
Compliant stairs to
connect patios
Compliant stairs to
replace >8.33% ramp
New accessible ramp with handrails
Re-Install Statue and Pedestal (HOL001)
Key Map
Existing Concrete to remain
Existing Brick to remain
Existing Tile
Existing Asphalt
New Brick
New Concrete
Vines/Border
Lawn
Specialty
Restore
Grotto Garden
Hedge
E1
E2
E3
E4
P1
P2
V1
V2
V3
V4
V5
V6
E1
E2
E3
E4
P1
P1
P1
P2
V1
V2
V3 V3
V4
V5
V6
Paving Typology
Planting Typology
V6
V2
Tier 1 Limit of Work
Existing Paving/Wall Edge
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.37 Key Map
Enlargement B - Proposed Improvements
N
0 10’
Building Entry
Restricted Access
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.38 New Accessible Entry Gate
Existing sidewalk
Existing Gate and Non-Compliant Stairs
Ramp with handrails
Ramp with handrails
Existing Site Photos
Legend
Key Map
Honolulu Entry Garden
Existing Condition
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.39 Key Map
Honolulu Entry Garden
Perspective Rendering
Historical Reference
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.40 Requiring Upgrade
2 2
2 1
1 3
3 4
4 4
4 4 3 3
3 5
3 3
5 5
1 1
1 Warped paving area - Cross slopes >2%
Running slopes >5%, no handrails
Existing ramp exceeds 8.3%
Pathway width less than 4 ft
Ponding at building entry
ADA Non-compliant area
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.41 Enlargement C - Existing Conditions
Accessibility Challenges
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.42 Historic Photo
Photo Comparison Existing Hardsacpe Materials
Present Photo Paving
Walls
Railings
Basket Weave Brick
Multiple Areas
Painted Stucco with
Brick Cap Oaks Cottage
Ornamental Rail
Oaks Patio
Running Bond Brick
Rose Walk
Stone Wall w/ Stamped
Top Oaks Cottage
Stone wall w/ Brick Top
Oaks Cottage
Enlargement C - Existing Conditions
Historic Rehabilitation
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.43 N
0 10’
Enlargement C - Proposed Improvements
BLDG ‘G’
BLDG ‘J’
BLDG ‘F’
BLDG ‘E’
OAKS COTTAGE
ANNEX BUILDING
COULTER COTTAGE
LITTLE HOSPITAL
Existing patio space with canopy
Wheelchair lift
Proposed Stairs
Proposed Stairs
Proposed bioswale
Memorial Planters, adjust existing
planters to grade
Existing rock wall protect in place
Proposed ADA compliant ramp
Pathway width to be widen to 4’
Key Map
LEGEND
Existing Native Tree
Existing Tree
Existing Palm Tree
Building Entry
Existing Concrete to remain
Existing Brick to remain
New Brick
New Concrete
Vines/Border
Lawn
Specialty
Restore
E1
E2
P1
P2
V1
V2
V3
V4
New Rose Tree
Pedestrian Barrier (95 LF)
E1
E2
E2
P1
P2
V1
V2
V3
V4
Paving Typology
Planting Typology
Tier 1 Limit of Work
Existing Paving/Wall Edge
Key Map
Rose Walk
Existing Condition
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.44 Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.45 Rose Walk
Perspective Rendering
Key Map
Historical Reference
Coulter & Oaks Cottage Entrance
Existing Condition
Key Map
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.46 Coulter & Oaks Cottage Entrance
Perspective Rendering
Key Map
Existing Photo
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.47 Requiring Upgrade
2 1
1 3
4 4
4 4
4 4
5 1
Warped paving area - Cross slopes >2%
Running slopes >5%, no handrails
Existing ramp exceeds 8.3%
Pathway width less than 4 ft
Ponding at building entry
ADA Non-compliant area
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.48 Zone C - Existing Conditions
Accessibility Challenges
N
0 10’
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.49 BLDG ‘M’
BLDG ‘P’
ROSE COTTAGE
Existing rock wall to protect in place
Existing paved area to remain and
protect in place
Existing HVAC shed
Proposed 4ft ADA compliant
pedestrian walkway
New vehicular gate at Pleasure Way
Tier 1 limit of work
Vehicular graded concrete/asphalt
Remove existing tree stump, replace
with new tree
Proposed brick paving area
Pedestrian gate at pleasure way
Pleasure way
Enlargement C - Proposed Improvements
LEGEND
Existing Native Tree
Existing Tree
Existing Palm Tree
Building Entry
Existing Concrete to remain
Existing Brick to remain
New Brick
New Concrete
Vines/Border
Lawn
Specialty
Restore
E1
E2
P1
P2
V1
V2
V3
V4
New Rose Tree
Pedestrian Barrier (95 LF)
Paving Typology
Planting Typology
Tier 1 Limit of Work
Existing Paving/Wall Edge
3 Museum Concept
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.50 Rockhaven Sanitarium 2024.06.12 P. 2
Typical Repair Conditions
Exterior
Debris at crawlspace opening and
areaway.
Ill-fitted plumbing access panel and
decay/rot at wood frame/trim.
Debris, soiling, and cracking at stone
steps.
Staining where downspout was
removed.
Wall sconce feature with broken /
missing glass panels.
Misc conduit & wiring mounted across
facade, connected to contemporary
light fixtures.
Peeling paint at original “The Pines”
cottage sign and corrosion at lanternstyle sconce.
Peeling paint and splitting at wood
posts, joists, and beams.
Hairline cracks and peeling paints at
painted stucco facades.
Localized spalling at painted stucco
facades.
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.51 Rockhaven Sanitarium 2024.06.12 P. 3
Typical Repair Conditions
Interior
Cracked tiles, sloped floor, and water
/ structural damage at wood joists
below vinyl restroom flooring.
Heavy water damage and wood decay
at window.
Water damage and peeling paint at
walls and base boards.
Heavy water damage at floor, including
vinyl floor tile and wood subfloor.
Wood decay at wood window sash,
and peeling paint at metal frame.
Multiple layers of vinyl flooring
throughout; requires asbestos
abatement.
Water damage at ceiling. Heavily damaged door opening. Original cast iron vent covers to be restored and possibly reused.
Water damage at ceilings and walls.
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.52
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
BASEMENT
-8' - 6 3/16"
REPAIR AND REPAINT
EXISTING WOOD FRAMING
AND TRIM
REPAIR AND REPAINT FIRE
HOSE CABINET
REPAIR BROKEN CONCRETE @
TOP OF WALL
REPAIR AND REPAINT
EXISTING BASEMENT DOOR
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
BASEMENT
-8' - 6 3/16"
REPLACE ACCESS
PANEL; REUSE
HARDWARE IF POSSIBLE
CLEAN & REPAIR EXISTING STONE
MASONRY WALLS
REPAIR AND REPAINT DECORATIVE
IRON RAILINGS
REPLACE BROKEN ORIGINAL
PENDANT FIXTURE W/ SIMILAR
REPAIR AND REPAINT EXISTING
CIRCULAR ATTIC VENT; REPLACE
MESH INSECT SCREEN
DISCONNECT & RETAIN ORIGINAL
SPRINKLER / FIRE ALARM BOX
AND ASSOCIATED PIPES; CLEAN
RUST STAINS
REPAIR AND REPAINT EXISTING
CIRCULAR ATTIC VENT; REPLACE
MESH INSECT SCREEN
CLEAN AND REPAIR EXISTING
CRAWLSPACE VENT OPENINGS;
REPLACE MESH AS REQUIRED
REMOVE NON-ORIGINAL CEILING
MOUNTED FIXTURE AT
VESTIBULE CEILING
CLEAN AND REPAIR BRICK
PAVERS
REPAIR AND REPAINT EXISTING
WOOD SPINDLE TRIM AT WINDOW
REPLACE HEAVILY
DETERIORATED WOOD DOORS
WITH NEW TO MATCH
GENERAL REPAIR NOTES
1. REPAIR STUCCO @ EACH FACADE:
- CLEAN SOILED & STAINED STUCCO
- PATCH AREAS OF LOCALIZED SPALLING,
PEELING PAINT
- REPATCH AREAS W/ MISMATCHED EDGES OR
TEXTURE
- FILL HAIRLINE CRACKS
- REPAINT TO PER HISTORIC COLORS
2. REPAIR & RESTORE ALL EXTERIOR DOORS &
WINDOWS, INCLUDING HARDWARE.
3. REMOVE CONTEMPORARY LIGHT FIXTURES &
ASSOCIATED SURFACE-MOUNTED CONDUIT;
PATCH & REPAINT AS NEEDED. TYP ALL
FACADES.
4. EXISTING CLAY TILE ROOF IS IN GOOD
CONDITION AND TO REMAIN.
5. INSTALL NEW GUTTERS AND DOWNSPOUTS, TYP
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/30/19
2713 Honolulu Ave
Montrose, CA
REPAIR EXTERIOR ELEVATIONS HISTORIC DISTRICT MUSEUM HA2.00 1/4" = 1'-0" HA2.00
1 WEST ELEVATION
1/4" = 1'-0" HA2.00
2 SOUTH ELEVATION 4 0 4 8
1/4" = 1'-0"
4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 4
Repair Exterior Elevations
South & West Facades
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.53
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
BASEMENT
-8' - 6 3/16"
(E) CONDENSING UNIT
TO REMAIN
REPAIR AND REPAINT EXISTING
CIRCULAR ATTIC VENT; REPLACE
MESH INSECT SCREEN
NEW CONDENSING
UNIT, PER MEP
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
RELOCATE WATER
HEATER CABINET
REPLACE PLYWOOD
ACCESS PANEL
REPLACE (E) WINDOW
W/ DOOR PER HISTORIC
CONDITION
CLEAN AND REPAIR
EXISTING CRAWLSPACE
VENT OPENINGS; REPLACE
MESH AS REQUIRED
RESTORE EXISTING LANTERNSTYLE WALL SCONCE
REPAIR AND REPAINT EXISTING
CIRCULAR ATTIC VENT; REPLACE
MESH INSECT SCREEN
ACCESSIBLE ENTRY;
PROVIDE AUTOMATIC
OPENING HARDWARE
REPLACE HEAVILY DETERIORATED
WOOD DOORS WITH NEW TO
MATCH
GENERAL REPAIR NOTES
1. REPAIR STUCCO @ EACH FACADE:
- CLEAN SOILED & STAINED STUCCO
- PATCH AREAS OF LOCALIZED SPALLING,
PEELING PAINT
- REPATCH AREAS W/ MISMATCHED EDGES OR
TEXTURE
- FILL HAIRLINE CRACKS
- REPAINT TO PER HISTORIC COLORS
2. REPAIR & RESTORE ALL EXTERIOR DOORS &
WINDOWS, INCLUDING HARDWARE.
3. REMOVE CONTEMPORARY LIGHT FIXTURES &
ASSOCIATED SURFACE-MOUNTED CONDUIT;
PATCH & REPAINT AS NEEDED. TYP ALL
FACADES.
4. EXISTING CLAY TILE ROOF IS IN GOOD
CONDITION AND TO REMAIN.
5. INSTALL NEW GUTTERS AND DOWNSPOUTS, TYP
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/30/19
2713 Honolulu Ave
Montrose, CA
REPAIR EXTERIOR ELEVATIONS HISTORIC DISTRICT MUSEUM HA2.01 1/4" = 1'-0" HA2.01
2 NORTH ELEVATION
1/4" = 1'-0" HA2.01
1 EAST ELEVATION
4 0 4 8
1/4" = 1'-0"
4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 5
Repair Exterior Elevations
East & North Facades
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.54
FIRST FLOOR
0' - 0"
RESTORE
EXISTING
LANTERN-STYLE
WALL SCONCE
REPLACE HEAVILY
DETERIORATED
WOOD DOORS WITH
NEW TO MATCH
RESTORE EXISTING
LANTERN-STYLE
WALL SCONCES
CLEAN AND REPAIR EXISTING
CRAWLSPACE VENT OPENINGS;
REPLACE MESH AS REQUIRED
REMOVE WALL-MOUNTED
METAL BOX; PATCH &
REPAINT AS NEEDED
RESTORE "THE PINES"
COTTAGE SIGN AND
ORIGINAL LANTERN
PATCH AREAS OF
LOCALIZED SPALLING
@ CONC BASE AND
REPAINT
REMOVE STUCCO INFILL AND INSTALL NEW
WD DOUBLE-HUNG WINDOW TO MATCH
EXISTING ADJACENT
REPLACE HEAVILY
DETERIORATED WOOD DOORS
WITH NEW TO MATCH
FIRST FLOOR
0' - 0"
RESTORE EXISTING
WOOD DOORS AND
WINDOWS AT
PORTICO; STRIP AND
REFINISH TO MATCH
ORIGINAL DARK STAIN
FIRST FLOOR
0' - 0"
GENERAL REPAIR NOTES
1. REPAIR STUCCO @ EACH FACADE:
- CLEAN SOILED & STAINED STUCCO
- PATCH AREAS OF LOCALIZED SPALLING,
PEELING PAINT
- REPATCH AREAS W/ MISMATCHED EDGES OR
TEXTURE
- FILL HAIRLINE CRACKS
- REPAINT TO PER HISTORIC COLORS
2. REPAIR & RESTORE ALL EXTERIOR DOORS &
WINDOWS, INCLUDING HARDWARE.
3. REMOVE CONTEMPORARY LIGHT FIXTURES &
ASSOCIATED SURFACE-MOUNTED CONDUIT;
PATCH & REPAINT AS NEEDED. TYP ALL
FACADES.
4. EXISTING CLAY TILE ROOF IS IN GOOD
CONDITION AND TO REMAIN.
5. INSTALL NEW GUTTERS AND DOWNSPOUTS, TYP
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/30/19
2713 Honolulu Ave
Montrose, CA
REPAIR COURTYARD ELEVATIONS HISTORIC DISTRICT MUSEUM HA2.02 1/4" = 1'-0" HA2.02
3 COURTYARD ELEVATION - EAST
1/4" = 1'-0" HA2.02
4 COURTYARD ELEVATION - NORTH
1/4" = 1'-0" HA2.02
5 COURTYARD ELEVATION - WEST
1/4" = 1'-0" HA2.02
2 BREEZEWAY ELEVATION - NORTH
1/4" = 1'-0" HA2.02
1 BREEZEWAY ELEVATION - SOUTH
4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 6
Repair Exterior Elevations
Courtyard & Breezeway Facades
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.55 Rockhaven Sanitarium 2024.06.12 P. 7
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
BASEMENT
-8' - 6 3/16"
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
SOUTH ELEVATION HISTORIC DISTRICT MUSEUM SK02
1/4" = 1'-0" SK02
1 SOUTH ELEVATION
FIRST FLOOR
0' - 0"
TO ROOF
14' - 2 7/8"
BASEMENT
-8' - 6 3/16"
1/4" = 1'-0" SK02
1 SOUTH ELEVATION
SAMPLE NO. 13:
METAIL RAILING
HISTORIC FINISH ANALYSIS - EXTERIOR
SAMPLE NO. 7:
WOOD SPINDLE
SAMPLE NO. 5:
WOOD WINDOW SASH
SAMPLE NO. 6:
MTL. WINDOW FRAME
SAMPLE NO. 3:
WOOD DOOR
SAMPLE NO. 4:
MTL. DOOR FRAME
SAMPLE NO. 2:
CONCRETE BASE
SAMPLE NO. 1:
STUCCO WALL
SAMPLE NO. 11:
PORTICO CEILING
SAMPLE NO. 01
EXTERIOR STUCCO WALL,
4. YELLOWISH-WHITE/ CREAM
3. OFF-WHITE/ CREAM
2. OFF-WHITE/ CREAM
1. WHITE (POSSIBLY PRIMER)
S. PIGMENTED STUCCO SUBSTRATE
(ORIGINAL FINISH)
SAMPLE NO. 02
EXTERIOR CONCRETE BASE,
7. DARK RED
6. WHITE (POSSIBLY PRIMER
5. DARK RED
4. YELLOWISH-WHITE/ CREAM
3. WHITE (POSSIBLY PRIMER)
2. YELLOWISH-WHITE/ CREAM
1. DARK RED
2. PIGMENTED CONCRETE SUBSTRATE
(SIM. COLOR TO STUCCO)
SAMPLE NO. 03
EXTERIOR WOOD DOOR
7. DARK BROWN
6. WHITE (POSSIBLY PRIMER)
5. DARK BROWN
4. WHITE (POSSIBLY PRIMER)
3. DARK BROWN
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN
S. WOOD SUBSTRATE
SAMPLE NO. 4
EXTERIOR METAL DOOR FRAME
5. DARK BROWN
4. DARK BROWN
3. DARK BROWN
- HEAVY CORROSION LAYER
1. DARK BROWN
S. METAL SUBSTRATE
SAMPLE NO. 5
EXTERIOR WOOD WINDOW SASH
4. DARK BROWN
3. DARK BROWN
2. DARK BROWN
1. DARK BROWN
S. WOOD SUBSTRATE
SAMPLE NO. 6
EXTERIOR METAL WINDOW FRAME
5. DARK BROWN
4. DARK BROWN
3. DARK BROWN
- HEAVY CORROSION LAYER
1. DARK BROWN
S. METAL SUBSTRATE
SAMPLE NO. 7
EXTERIOR WOOD SPINDLE TRIM
5. DARK BROWN
4. DARK BROWN
3. WHITE (POSSIBLY PRIMER)
2. DARK BROWN
1. DARK BROWN
S. WOOD SUBSTRATE (DECAYED)
SAMPLE NO. 11
EXTERIOR WOOD CEILING AT PORTICO
2. DARK BROWN
1. DARK BROWN
S. WOOD SUBSTRATE
SAMPLE NO. 13
EXTERIOR DECORATIVE METAL RAILING
4. BLACK
3. BLACK
2. BLACK
1. BLACK
S. METAL SUBSTRATE (TRACE IN SAMPLE)
DUNN-EDWARDS
DET638 "SEPIA TONE"
FOR EXTERIOR STUCCO WALLS
MICROGRAPHIC IMAGES OF SAMPLES: HISTORIC PHOTOGRAPH OF SIMILAR ROCKHAVEN BUILDING DUNN-EDWARDS DET680 "ESPRESSO
MACCHIATO"
FOR EXT DOORS, WINDOWS AND TRIM
DUNN-EDWARDS DEA002 "BLACK"
FOR EXT. METAL RAILINGS
RECOMMENDED EXTERIOR PAINT COLORS:
Source: GPL Special Collections
FIRST FLOOR
0' - 0"
BASEMENT
-8' - 6 3/16"
DARK WOOD STAIN, EXACT SPEC TBD
FOR EXT DOORS, WINDOWS AND TRIM
UNDER ARCADE ONLY
Historic Finish Analysis
Exterior
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.56 Rockhaven Sanitarium 2024.06.12 P. 8
Historic Finish Analysis
Interior
A C D E
1 2
4 5
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
FIRST FLOOR PLAN - EXISTING HISTORIC DISTRICT MUSEUM SK01 HISTORIC FINISH ANALYSIS - INTERIOR
A C D E
1 2
4 5
3 B
SAMPLE NO. 16
CORRIDOR CEILING
3. WHITE SPRAY TEXTURE OVERLAY
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 17
CORRIDOR CEILING TRIM
3. LIGHT PINK
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 18
CORRIDOR BASE TRIM
4. LIGHT PINK
3. WHITE
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 28
COMMUNITY ROOM DOOR FRAME
6. LIGHT GREEN
5. WHITE (POSSIBLY PRIMER)
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 29
COMMUNITY ROOM WINDOW
5. LIGHT GREEN
4. WHITE (POSSIBLY PRIMER)
3. YELLOWISH-WHITE/ CREAM (SOILED)
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 30
COMMUNITY ROOM WINDOW FRAME
8. LIGHT GREEN
7. WHITE (POSSIBLY PRIMER)
6. BRIGHT YELLOW
5. YELLOWISH-WHITE/ CREAM
4. LIGHT GRAYISH-GREEN
3. LIGHT YELLOWISH-GREEN
2. DARK BROWN (ORIGINAL FINISH)
1. LIGHT PINK/ BEIGE (WALL COLOR)
S. WOOD SUBSTRATE
SAMPLE NO. 19
CORRIDOR WALL
4. WALLPAPER
3. ADHESIVE LAYER
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 24
COMMUNITY ROOM CEILING
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER
5. BRIGHT YELLOW
4. OFF-WHITE/ CREAM
3. LIGHT YELLOWISH-GREEN
2. LIGHT GRAYISH-GREEN
1. LIGHT PINK/ BEIGE
S. PLASTER BOARD
SAMPLE NO. 25
COMMUNITY ROOM WALL
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER)
5. LIGHT GRAYISH-GREEN
4. OFF-WHITE/CREAM
3. BRIGHT YELLOW
2. OFF-WHITE/ CREAM
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER (SOILED)
DUNN-EDWARDS DET655 "MELT WITH YOU"
FOR INTERIOR WALLS & CEILINGS
(MOST AREAS) & PATIENT SHOW ROOM
HISTORIC PHOTOGRAPH OF SIMILAR ROOM AT ROCKHAVEN
MICROGRAPHIC IMAGES OF SAMPLES:
DUNN-EDWARDS DET680 "ESPRESSO
MACCHIATO"
FOR INTERIOR DOORS, WINDOWS AND
WOOD TRIM
DUNN-EDWARDS DET491 "LAZY DAISY"
FOR INTERIOR WALLS & CEILING
AT PATIENT SHOW BATHROOM
RECOMMENDED INTERIOR PAINT COLORS:
Source: PBS SoCal
1/4" = 1'-0" SK02
1 SOUTH ELEVATION
NOT TO SCALE
FIRST FLOOR PLAN
INTERIOR CORRIDOR
SAMPLES:
NO. 16 CEILING
NO. 17 CEILING TRIM
NO. 18 BASE TRIM
NO. 19 WALL SAMPLE NO. 32
PATIENT ROOM WALL
5. LIGHT PINK
4. WHITE
3. BRIGHT YELLOW
2. YELLOWISH-WHITE/ CREAM
1. MED. GRAYISH-GREEN
S. LIGHT GRAYISH-GREEN
PIGMENTED PLASTER
SAMPLE NO. 34
PATIENT ROOM BASE TRIM
8. OFF-WHITE
7. WHITE
6. BRIGHT YELLOW
5. OFF-WHITE/ CREAM
4. MED. GRAYISH-GREEN
3. LIGHT GRAYISH-GREEN
2. OFF-WHITE/ CREAM
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 36
PATIENT ROOM WALL
6. OFF-WHITE
5. WHITE
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. OFF-WHITE/ CREAM
1. LIGHT PINK/ BEIGE
S. PLASTER SUBSTRATE
SAMPLE NO. 26
COMMUNITY ROOM BASE TRIM
9. LIGHT GREEN
8. WHITE (POSSIBLY PRIMER)
7. BRIGHT YELLOW
6. OFF-WHITE/CREAM
5. LIGHT YELLOWISH-GREEN
4. LIGHT GRAYISH-GREEN
3. LIGHT GREEN
2. OFF-WHITE/CREAM (SOILED)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 38
PATIENT BATHROOM WALL
6. WALLPAPER
5. ADHESIVE LAYER
4. WHITE
3. OFF-WHITE/ BEIGE
2. YELLOWISH/ TAN
----sample separated----
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
SAMPLE NO. 27
COMMUNITY ROOM DOOR
3. LIGHT GREEN
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 39
PATIENT BATHROOM CEILING
4. WHITE
3. OFF-WHITE/ CREAM
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
A
1 2
3 4
5 B
COMMUNITY ROOM SAMPLES:
NO. 24 CEILING
NO. 25 WALL
NO. 26 BASE TRIM
NO. 27 DOOR
NO. 28 DOOR FRAME
NO. 29 WINDOW
NO. 30 WINDOW FRAME
PATIENT ROOM
SAMPLES:
NO. 32 WALL
NO. 34 BASE TRIM
PATIENT ROOM
SAMPLE:
NO. 36 WALL
PATIENT
BATHROOM
SAMPLES:
NO. 38 WALL
NO. 39 CEILING
DUNN-EDWARDS DE5654 "FRESH THYME"
FOR INTERIOR WALLS & CEILINGS
AT NE PATIENT SHOW ROOM
A C D E
1 2
4 5
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
FIRST FLOOR PLAN - EXISTING HISTORIC DISTRICT MUSEUM SK01 HISTORIC FINISH ANALYSIS - INTERIOR
A C D E
1 2
4 5
3 B
SAMPLE NO. 16
CORRIDOR CEILING
3. WHITE SPRAY TEXTURE OVERLAY
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 17
CORRIDOR CEILING TRIM
3. LIGHT PINK
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 18
CORRIDOR BASE TRIM
4. LIGHT PINK
3. WHITE
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 28
COMMUNITY ROOM DOOR FRAME
6. LIGHT GREEN
5. WHITE (POSSIBLY PRIMER)
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 29
COMMUNITY ROOM WINDOW
5. LIGHT GREEN
4. WHITE (POSSIBLY PRIMER)
3. YELLOWISH-WHITE/ CREAM (SOILED)
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 30
COMMUNITY ROOM WINDOW FRAME
8. LIGHT GREEN
7. WHITE (POSSIBLY PRIMER)
6. BRIGHT YELLOW
5. YELLOWISH-WHITE/ CREAM
4. LIGHT GRAYISH-GREEN
3. LIGHT YELLOWISH-GREEN
2. DARK BROWN (ORIGINAL FINISH)
1. LIGHT PINK/ BEIGE (WALL COLOR)
S. WOOD SUBSTRATE
SAMPLE NO. 19
CORRIDOR WALL
4. WALLPAPER
3. ADHESIVE LAYER
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 24
COMMUNITY ROOM CEILING
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER
5. BRIGHT YELLOW
4. OFF-WHITE/ CREAM
3. LIGHT YELLOWISH-GREEN
2. LIGHT GRAYISH-GREEN
1. LIGHT PINK/ BEIGE
S. PLASTER BOARD
SAMPLE NO. 25
COMMUNITY ROOM WALL
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER)
5. LIGHT GRAYISH-GREEN
4. OFF-WHITE/CREAM
3. BRIGHT YELLOW
2. OFF-WHITE/ CREAM
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER (SOILED)
DUNN-EDWARDS DET655 "MELT WITH YOU"
FOR INTERIOR WALLS & CEILINGS
(MOST AREAS) & PATIENT SHOW ROOM
HISTORIC PHOTOGRAPH OF SIMILAR ROOM AT ROCKHAVEN
MICROGRAPHIC IMAGES OF SAMPLES:
DUNN-EDWARDS DET680 "ESPRESSO
MACCHIATO"
FOR INTERIOR DOORS, WINDOWS AND
WOOD TRIM
DUNN-EDWARDS DET491 "LAZY DAISY"
FOR INTERIOR WALLS & CEILING
AT PATIENT SHOW BATHROOM
RECOMMENDED INTERIOR PAINT COLORS:
Source: PBS SoCal
1/4" = 1'-0" SK02
1 SOUTH ELEVATION
NOT TO SCALE
FIRST FLOOR PLAN
INTERIOR CORRIDOR
SAMPLES:
NO. 16 CEILING
NO. 17 CEILING TRIM
NO. 18 BASE TRIM
NO. 19 WALL SAMPLE NO. 32
PATIENT ROOM WALL
5. LIGHT PINK
4. WHITE
3. BRIGHT YELLOW
2. YELLOWISH-WHITE/ CREAM
1. MED. GRAYISH-GREEN
S. LIGHT GRAYISH-GREEN
PIGMENTED PLASTER
SAMPLE NO. 34
PATIENT ROOM BASE TRIM
8. OFF-WHITE
7. WHITE
6. BRIGHT YELLOW
5. OFF-WHITE/ CREAM
4. MED. GRAYISH-GREEN
3. LIGHT GRAYISH-GREEN
2. OFF-WHITE/ CREAM
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 36
PATIENT ROOM WALL
6. OFF-WHITE
5. WHITE
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. OFF-WHITE/ CREAM
1. LIGHT PINK/ BEIGE
S. PLASTER SUBSTRATE
SAMPLE NO. 26
COMMUNITY ROOM BASE TRIM
9. LIGHT GREEN
8. WHITE (POSSIBLY PRIMER)
7. BRIGHT YELLOW
6. OFF-WHITE/CREAM
5. LIGHT YELLOWISH-GREEN
4. LIGHT GRAYISH-GREEN
3. LIGHT GREEN
2. OFF-WHITE/CREAM (SOILED)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 38
PATIENT BATHROOM WALL
6. WALLPAPER
5. ADHESIVE LAYER
4. WHITE
3. OFF-WHITE/ BEIGE
2. YELLOWISH/ TAN
----sample separated----
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
SAMPLE NO. 27
COMMUNITY ROOM DOOR
3. LIGHT GREEN
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 39
PATIENT BATHROOM CEILING
4. WHITE
3. OFF-WHITE/ CREAM
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
A
1 2
3 4
5 B
COMMUNITY ROOM SAMPLES:
NO. 24 CEILING
NO. 25 WALL
NO. 26 BASE TRIM
NO. 27 DOOR
NO. 28 DOOR FRAME
NO. 29 WINDOW
NO. 30 WINDOW FRAME
PATIENT ROOM
SAMPLES:
NO. 32 WALL
NO. 34 BASE TRIM
PATIENT ROOM
SAMPLE:
NO. 36 WALL
PATIENT
BATHROOM
SAMPLES:
NO. 38 WALL
NO. 39 CEILING
DUNN-EDWARDS DE5654 "FRESH THYME"
FOR INTERIOR WALLS & CEILINGS
AT NE PATIENT SHOW ROOM
A C D E
1 2
4 5
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
FIRST FLOOR PLAN - EXISTING HISTORIC DISTRICT MUSEUM SK01 HISTORIC FINISH ANALYSIS - INTERIOR
A C D E
1 2
4 5
3 B
SAMPLE NO. 16
CORRIDOR CEILING
3. WHITE SPRAY TEXTURE OVERLAY
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 17
CORRIDOR CEILING TRIM
3. LIGHT PINK
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 18
CORRIDOR BASE TRIM
4. LIGHT PINK
3. WHITE
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 28
COMMUNITY ROOM DOOR FRAME
6. LIGHT GREEN
5. WHITE (POSSIBLY PRIMER)
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 29
COMMUNITY ROOM WINDOW
5. LIGHT GREEN
4. WHITE (POSSIBLY PRIMER)
3. YELLOWISH-WHITE/ CREAM (SOILED)
2. LIGHT GRAYISH-GREEN
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 30
COMMUNITY ROOM WINDOW FRAME
8. LIGHT GREEN
7. WHITE (POSSIBLY PRIMER)
6. BRIGHT YELLOW
5. YELLOWISH-WHITE/ CREAM
4. LIGHT GRAYISH-GREEN
3. LIGHT YELLOWISH-GREEN
2. DARK BROWN (ORIGINAL FINISH)
1. LIGHT PINK/ BEIGE (WALL COLOR)
S. WOOD SUBSTRATE
SAMPLE NO. 19
CORRIDOR WALL
4. WALLPAPER
3. ADHESIVE LAYER
2. WHITE (POSSIBLY PRIMER)
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER
SAMPLE NO. 24
COMMUNITY ROOM CEILING
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER
5. BRIGHT YELLOW
4. OFF-WHITE/ CREAM
3. LIGHT YELLOWISH-GREEN
2. LIGHT GRAYISH-GREEN
1. LIGHT PINK/ BEIGE
S. PLASTER BOARD
SAMPLE NO. 25
COMMUNITY ROOM WALL
7. LIGHT GREEN
6. WHITE (POSSIBLY PRIMER)
5. LIGHT GRAYISH-GREEN
4. OFF-WHITE/CREAM
3. BRIGHT YELLOW
2. OFF-WHITE/ CREAM
1. YELLOWISH-WHITE/ CREAM
S. LIGHT PINK/ BEIGE PIGMENTED
PLASTER (SOILED)
DUNN-EDWARDS DET655 "MELT WITH YOU"
FOR INTERIOR WALLS & CEILINGS
(MOST AREAS) & PATIENT SHOW ROOM
HISTORIC PHOTOGRAPH OF SIMILAR ROOM AT ROCKHAVEN
MICROGRAPHIC IMAGES OF SAMPLES:
DUNN-EDWARDS DET680 "ESPRESSO
MACCHIATO"
FOR INTERIOR DOORS, WINDOWS AND
WOOD TRIM
DUNN-EDWARDS DET491 "LAZY DAISY"
FOR INTERIOR WALLS & CEILING
AT PATIENT SHOW BATHROOM
RECOMMENDED INTERIOR PAINT COLORS:
Source: PBS SoCal
1/4" = 1'-0" SK02
1 SOUTH ELEVATION
NOT TO SCALE
FIRST FLOOR PLAN
INTERIOR CORRIDOR
SAMPLES:
NO. 16 CEILING
NO. 17 CEILING TRIM
NO. 18 BASE TRIM
NO. 19 WALL SAMPLE NO. 32
PATIENT ROOM WALL
5. LIGHT PINK
4. WHITE
3. BRIGHT YELLOW
2. YELLOWISH-WHITE/ CREAM
1. MED. GRAYISH-GREEN
S. LIGHT GRAYISH-GREEN
PIGMENTED PLASTER
SAMPLE NO. 34
PATIENT ROOM BASE TRIM
8. OFF-WHITE
7. WHITE
6. BRIGHT YELLOW
5. OFF-WHITE/ CREAM
4. MED. GRAYISH-GREEN
3. LIGHT GRAYISH-GREEN
2. OFF-WHITE/ CREAM
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 36
PATIENT ROOM WALL
6. OFF-WHITE
5. WHITE
4. BRIGHT YELLOW
3. YELLOWISH-WHITE/ CREAM
2. OFF-WHITE/ CREAM
1. LIGHT PINK/ BEIGE
S. PLASTER SUBSTRATE
SAMPLE NO. 26
COMMUNITY ROOM BASE TRIM
9. LIGHT GREEN
8. WHITE (POSSIBLY PRIMER)
7. BRIGHT YELLOW
6. OFF-WHITE/CREAM
5. LIGHT YELLOWISH-GREEN
4. LIGHT GRAYISH-GREEN
3. LIGHT GREEN
2. OFF-WHITE/CREAM (SOILED)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 38
PATIENT BATHROOM WALL
6. WALLPAPER
5. ADHESIVE LAYER
4. WHITE
3. OFF-WHITE/ BEIGE
2. YELLOWISH/ TAN
----sample separated----
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
SAMPLE NO. 27
COMMUNITY ROOM DOOR
3. LIGHT GREEN
2. WHITE (POSSIBLY PRIMER)
1. DARK BROWN STAIN
S. WOOD SUBSTRATE
SAMPLE NO. 39
PATIENT BATHROOM CEILING
4. WHITE
3. OFF-WHITE/ CREAM
2. YELLOWISH/ TAN
1. LIGHT YELLOW
S. PLASTER SUBSTRATE
A
1 2
3 4
5 B
COMMUNITY ROOM SAMPLES:
NO. 24 CEILING
NO. 25 WALL
NO. 26 BASE TRIM
NO. 27 DOOR
NO. 28 DOOR FRAME
NO. 29 WINDOW
NO. 30 WINDOW FRAME
PATIENT ROOM
SAMPLES:
NO. 32 WALL
NO. 34 BASE TRIM
PATIENT ROOM
SAMPLE:
NO. 36 WALL
PATIENT
BATHROOM
SAMPLES:
NO. 38 WALL
NO. 39 CEILING
DUNN-EDWARDS DE5654 "FRESH THYME"
FOR INTERIOR WALLS & CEILINGS
AT NE PATIENT SHOW ROOM
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.57
RESTORE (E)
WOOD WINDOWS
STORAGE
CLEAN BASEMENT AND
REMOVE DEBRIS. SEE
STRUCT AND MEP
NARRATIVES FOR
ADDITIONAL INFO
(E) CRAWL SPACE ACCESS
EXISTING
CRAWL SPACE
EXISTING CONSTRUCTION
TO BE REMOVED
EXISTING CONSTRUCTION
TO REMAIN
EXISTING FLOOR PLAN LEGEND
ROCKHAVEN SANITARIUM
BASEMENT DEMO FLOOR PLAN HISTORIC DISTRICT MUSEUM AD1
00 4 0 4 8
1/4" = 1'-0"
REF
REMOVE
DEMISING WALLS
REMOVE
DEMISING WALLS
REPLACE NON-HISTORIC
METAL WINDOW WITH (N)
WOOD DOUBLE DOORS TO
MATCH HISTORIC ADJACENT
(N) PATIO
(N) POWERASSIST DOOR
OPENER WITH
PUSH BUTTON
RE-OPEN (E) FIREPLACE;
FIREPLACE WILL NOT BE OPERABLE
(N) ELEC
PANEL
CONVENIENCE/
LOADING DOOR
ONLY; TO
REMAIN LOCKED
DURING
BUSINESS
HOURS
(N) ACCESSIBLE UNISEX
RESTROOM; NEW
FIXTURES/FINISHES
THROUGHOUT
REPLACE
JAN. SINK
RESTORE HISTORIC RESTROOM
FIXTURES & FINISHES,
INCLUDING BATHTUB
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE DEMISING WALL
TO CREATE (N) UNISEX
RESTROOM; NEW
FIXTURES & FINISHES
THROUGHOUT
RESTORE HISTORIC
RESTROOM FIXTURES
& FINISHES,
INCLUDING BATHTUB
REMOVE CLOSET
WALL; INSTALL (N)
BREAKROOM /
CATERING KITCHEN
CASEWORK
EXIT
EXIT
GENERAL NOTES:
1. REPAIR & RESTORE ALL
EXTERIOR DOORS &
WINDOWS & HARDWARE
UNLESS OTHERWISE
NOTED, AND ADD
SCREENS WHERE
APPROPRIATE. PAINT
INTERIOR AND EXTERIOR
UNLESS OTHERWISE
NOTED.
2. PAINT ALL INTERIOR
WALLS, TRIMS, AND
BASEBOARDS. INTERIOR
FINISHES ANALYSIS
PENDING.
3. MOST ROOMS HAVE
MULTIPLE LAYERS OF
VCT FLOORING.
RECOMMEND
CONDUCTING
ADDITIONAL FLOOR
REMOVAL TO BETTER
DETERMINE ORIGINAL
FLOOR FINISH AND
COLOR. INSTALL NEW
VCT IN MOST ROOMS IN
PERIOD-APPROPRIATE
COLOR.
FIX HISTORIC DOORS OPEN
STRIP PAINT FROM (E)
SQUARE CONC PAVERS
RETAIN (E) CONDENSING UNIT
(N) CONDENSING UNIT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Repair HISTORIC DISTRICT MUSEUM A1.01 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 9
Basement Floor Plan
Existing
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.58 Rockhaven Sanitarium 2024.06.12 P. 1 0
First Floor Plan
Existing
PATIENT
ROOM
PATIENT
ROOM COMMON
AREA
CLOSET
STORAGE
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
REST
ROOM
CLOSET
REST
ROOM
REST
ROOM
JAN
BREEZEWAY
STOR
STOR
HEAVY WATER
DAMAGE AND
FLOOR HEAVING
HEAVY TILE WALL AND
FLOOR DAMAGE FROM
WATER INTRUSION
FOR ALL INTERIOR DOORS
SHOWN TO BE DEMOED,
REMOVE DOORS FROM
FRAME, WRAP AND
CAREFULLY STORE ONSITE
OR IN BUILDING BASEMENT
SALVAGE PLUMBING
FIXTURES FOR POSSIBLE
REUSE IN NON-ACCESSIBLE
RESTROOMS & SHOW
BATHROOM
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO,
AND RECREATE. (E)
FRAME TO REMAIN.
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO, AND
RECREATE
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO, AND
RECREATE
WD SASH HEAVILY DETERIORATED; DOCUMENT
AND REPLACE SASH WITH NEW TO MATCH
DEMO NON-HISTORIC
SLIDING ALUM
WINDOW.
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO,
AND RECREATE. (E)
FRAME TO REMAIN.
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO,
AND RECREATE
DOORS HEAVILY
DETERIORATED;
DOCUMENT, DEMO,
AND RECREATE
REMOVE NONORIGINAL SINK AND
TOILET
HISTORIC STONE
STAIR AND MTL
RAILING TO BE
RETAINED
STRIP AND ABATE
PREVIOUSLY
PAINTED CONCRETE
TILE PAVERS
DEMO AND ABATE ALL
VINYL FLOORING
THROUGHOUT BUILDING.
REPAIR WOOD SUB-FLOOR
AS REQUIRED
EXISTING CONSTRUCTION
TO BE REMOVED
EXISTING CONSTRUCTION
TO REMAIN
EXISTING FLOOR PLAN LEGEND
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
FIRST FLOOR DEMO PLAN HISTORIC DISTRICT MUSEUM AD1.0
4 0 4 8
1/4" = 1'-0"
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.59
COLLECTIONS
PAPER
STORAGE;
APPROX.
14' X 14' TBD
EXISTING
CRAWL SPACE
TO REMAIN
ROCKHAVEN SANITARIUM
BASEMENT FLOOR PLAN HISTORIC DISTRICT MUSEUM A1
00 4 0 4 8
1/4" = 1'-0"
REF
REMOVE
DEMISING WALLS
REMOVE
DEMISING WALLS
REPLACE NON-HISTORIC
METAL WINDOW WITH (N)
WOOD DOUBLE DOORS TO
MATCH HISTORIC ADJACENT
(N) PATIO
(N) POWERASSIST DOOR
OPENER WITH
PUSH BUTTON
RE-OPEN (E) FIREPLACE;
FIREPLACE WILL NOT BE OPERABLE
(N) ELEC
PANEL
CONVENIENCE/
LOADING DOOR
ONLY; TO
REMAIN LOCKED
DURING
BUSINESS
HOURS
(N) ACCESSIBLE UNISEX
RESTROOM; NEW
FIXTURES/FINISHES
THROUGHOUT
REPLACE
JAN. SINK
RESTORE HISTORIC RESTROOM
FIXTURES & FINISHES,
INCLUDING BATHTUB
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE DEMISING WALL
TO CREATE (N) UNISEX
RESTROOM; NEW
FIXTURES & FINISHES
THROUGHOUT
RESTORE HISTORIC
RESTROOM FIXTURES
& FINISHES,
INCLUDING BATHTUB
REMOVE CLOSET
WALL; INSTALL (N)
BREAKROOM /
CATERING KITCHEN
CASEWORK
EXIT
EXIT
GENERAL NOTES:
1. REPAIR & RESTORE ALL
EXTERIOR DOORS &
WINDOWS & HARDWARE
UNLESS OTHERWISE
NOTED, AND ADD
SCREENS WHERE
APPROPRIATE. PAINT
INTERIOR AND EXTERIOR
UNLESS OTHERWISE
NOTED.
2. PAINT ALL INTERIOR
WALLS, TRIMS, AND
BASEBOARDS. INTERIOR
FINISHES ANALYSIS
PENDING.
3. MOST ROOMS HAVE
MULTIPLE LAYERS OF
VCT FLOORING.
RECOMMEND
CONDUCTING
ADDITIONAL FLOOR
REMOVAL TO BETTER
DETERMINE ORIGINAL
FLOOR FINISH AND
COLOR. INSTALL NEW
VCT IN MOST ROOMS IN
PERIOD-APPROPRIATE
COLOR.
FIX HISTORIC DOORS OPEN
STRIP PAINT FROM (E)
SQUARE CONC PAVERS
RETAIN (E) CONDENSING UNIT
(N) CONDENSING UNIT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Repair HISTORIC DISTRICT MUSEUM A1.01 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 1
Basement Floor Plan
Proposed
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.60 REF
REMOVE
PARTITION WALLS
REMOVE
PARTITION WALLS
REPLACE NON-HISTORIC
METAL WINDOW WITH (N)
WOOD DOUBLE DOORS TO
MATCH HISTORIC ADJACENT
(N) PATIO
(N) POWERASSIST DOOR
OPENER WITH
PUSH BUTTON
RE-OPEN (E)
FIREPLACE;
FIREPLACE WILL NOT
BE OPERABLE
(N) ELEC
PANEL
CONVENIENCE/
LOADING DOOR
ONLY; TO
REMAIN LOCKED
DURING
BUSINESS
HOURS
(N) ACCESSIBLE UNISEX
RESTROOM; NEW
FIXTURES/FINISHES
THROUGHOUT
RESTORE HISTORIC RESTROOM
FIXTURES & FINISHES,
INCLUDING BATHTUB
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE (E) DOORS
FROM FRAMES, WRAP
TO PROTECT, AND
CAREFULLY STORE IN
BUILDING BASEMENT
REMOVE PARTITION WALL
TO CREATE (N) UNISEX
RESTROOM; NEW
FIXTURES & FINISHES
THROUGHOUT
RESTORE HISTORIC
RESTROOM FIXTURES
& FINISHES,
INCLUDING BATHTUB
REMOVE CLOSET
WALL; INSTALL (N)
BREAKROOM /
CATERING KITCHEN
CASEWORK
EXIT
EXIT
GENERAL NOTES:
1. REPAIR & RESTORE ALL
EXTERIOR DOORS &
WINDOWS & HARDWARE
UNLESS OTHERWISE
NOTED. PAINT INTERIOR
AND EXTERIOR UNLESS
OTHERWISE NOTED.
2. PAINT ALL INTERIOR
WALLS, TRIMS, AND
BASEBOARDS.
3. MOST ROOMS HAVE
MULTIPLE LAYERS OF VCT
FLOORING. RECOMMEND
CONDUCTING ADDITIONAL
FLOOR REMOVAL TO
BETTER DETERMINE
ORIGINAL FLOOR FINISH
AND COLOR. INSTALL NEW
VCT IN MOST ROOMS IN
PERIOD-APPROPRIATE
COLOR.
4. DEMO AND ABATE ALL
VINYL FLOORING
THROUGHOUT BUILDING.
REPAIR WOOD SUB-FLOOR
AS REQUIRED. IF
REQUIRED, INSTALL NEW
PLYWOOD SHEATHING
OVER SUBFLOOR PER
STRUCTURAL.
FIX HISTORIC DOORS OPEN
STRIP PAINT FROM (E)
SQUARE CONC PAVERS
RETAIN (E) CONDENSING UNIT
(N) CONDENSING UNIT
RESTORE
EXISTING BUILTINS TO REMAIN
INSTALL NEW PERIOD
TOILET
INSTALL SALVAGED
SINK FROM DEMOED
RESTROOM
Architectural
Resources Group
ROCKHAVEN SANITARIUM
05/07/2024
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Repair HISTORIC DISTRICT MUSEUM A1.01 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 2
First Floor Plan
Proposed
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.61 348 SF
EXHIBITION
101
JANITOR
104
UNISEX
RESTROOM
105
163 SF
MUSEUM OFFICE
106
134 SF
FLEX ROOM
107
RECEPTION /
EXHIBITION
110
SHOW PATIENT
ROOM
111
SHOW PATIENT
ROOM
112
SHOW
BATHROOM
113
HEAT-AND-SERVE
KITCHEN
114
UNISEX
RESTROOM
108
REF
ELEC
103A
SHOW CLOSET
112A
SHOW CLOSET
111A
EXHIBITION
101A
CLOSET
106A
SPACE TYPE
EXHIBITION
MUSEUM SUPPORT
RESTROOM
SHOW ROOM
STORAGE / UTILITY
TERRACE
ADA UNISEX
RESTROOM
103
1 2
3 RECEPTION &
INTRODUCTION TO
ROCKHAVEN
SPECIALTY
EXHIBITION
SHOW
ROOM 1
313 SF
EXHIBITION
102
4 SHOW
ROOM 2
ENTRANCE FROM
PARKING LOT
ROCKHAVEN SANITARIUM
First Floor Plan Zoning
A10
4 0 4 8
1/4" = 1'-0" Rockhaven Sanitarium 2024.06.12 P. 1 3
Museum Programming
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.62 348 SF
EXHIBITION
101
JANITOR
104
UNISEX
RESTROOM
105
163 SF
MUSEUM OFFICE
106
134 SF
FLEX ROOM
107
RECEPTION /
EXHIBITION
110
SHOW PATIENT
ROOM
111
SHOW PATIENT
ROOM
112
SHOW
BATHROOM
113
HEAT-AND-SERVE
KITCHEN
114
UNISEX
RESTROOM
108
REF
ELEC
103A
SHOW CLOSET
112A
SHOW CLOSET
111A
EXHIBITION
101A
CLOSET
106A
SPACE TYPE
EXHIBITION
MUSEUM SUPPORT
RESTROOM
SHOW ROOM
STORAGE / UTILITY
TERRACE
ADA UNISEX
RESTROOM
103
1 2
3 RECEPTION &
INTRODUCTION TO
ROCKHAVEN
SPECIALTY
EXHIBITION
SHOW
ROOM 1
313 SF
EXHIBITION
102
4 SHOW
ROOM 2
ENTRANCE FROM
PARKING LOT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
06/04/24
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Zoning HISTORIC DISTRICT MUSEUM A1.01A 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 4
Museum Programming
Exhibit Spaces
Closet Exhibit (White River Valley
Museum)
Hallway Timeline Exhibit & Vitrines
(Asheville Museum of History)
Exhibit Space with Digital Interactives (Tenement Museum) Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.63 348 SF
EXHIBITION
101
JANITOR
104
UNISEX
RESTROOM
105
163 SF
MUSEUM OFFICE
106
134 SF
FLEX ROOM
107
RECEPTION /
EXHIBITION
110
SHOW PATIENT
ROOM
111
SHOW PATIENT
ROOM
112
SHOW
BATHROOM
113
HEAT-AND-SERVE
KITCHEN
114
UNISEX
RESTROOM
108
REF
ELEC
103A
SHOW CLOSET
112A
SHOW CLOSET
111A
EXHIBITION
101A
CLOSET
106A
SPACE TYPE
EXHIBITION
MUSEUM SUPPORT
RESTROOM
SHOW ROOM
STORAGE / UTILITY
TERRACE
ADA UNISEX
RESTROOM
103
1 2
3 RECEPTION &
INTRODUCTION TO
ROCKHAVEN
SPECIALTY
EXHIBITION
SHOW
ROOM 1
313 SF
EXHIBITION
102
4 SHOW
ROOM 2
ENTRANCE FROM
PARKING LOT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
06/04/24
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Zoning HISTORIC DISTRICT MUSEUM A1.01A 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 5
Museum Programming
Show Rooms
Show Bathroom (Polson Museum)
Interactive Show Rooms (Tenement Museum)
Show Rooms with Limited Access (William Root
House Museum)
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.64 348 SF
EXHIBITION
101
JANITOR
104
UNISEX
RESTROOM
105
163 SF
MUSEUM OFFICE
106
134 SF
FLEX ROOM
107
RECEPTION /
EXHIBITION
110
SHOW PATIENT
ROOM
111
SHOW PATIENT
ROOM
112
SHOW
BATHROOM
113
HEAT-AND-SERVE
KITCHEN
114
UNISEX
RESTROOM
108
REF
ELEC
103A
SHOW CLOSET
112A
SHOW CLOSET
111A
EXHIBITION
101A
CLOSET
106A
SPACE TYPE
EXHIBITION
MUSEUM SUPPORT
RESTROOM
SHOW ROOM
STORAGE / UTILITY
TERRACE
ADA UNISEX
RESTROOM
103
1 2
3 RECEPTION &
INTRODUCTION TO
ROCKHAVEN
SPECIALTY
EXHIBITION
SHOW
ROOM 1
313 SF
EXHIBITION
102
4 SHOW
ROOM 2
ENTRANCE FROM
PARKING LOT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
06/04/24
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Zoning HISTORIC DISTRICT MUSEUM A1.01A 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 6
Museum Programming
Courtyard / Events
Reception (Alice Austen House) Informal Lecture (Glensheen Mansion) Courtyard Event (Bonnett House Museum)
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.65 348 SF
EXHIBITION
101
JANITOR
104
UNISEX
RESTROOM
105
163 SF
MUSEUM OFFICE
106
134 SF
FLEX ROOM
107
RECEPTION /
EXHIBITION
110
SHOW PATIENT
ROOM
111
SHOW PATIENT
ROOM
112
SHOW
BATHROOM
113
HEAT-AND-SERVE
KITCHEN
114
UNISEX
RESTROOM
108
REF
ELEC
103A
SHOW CLOSET
112A
SHOW CLOSET
111A
EXHIBITION
101A
CLOSET
106A
SPACE TYPE
EXHIBITION
MUSEUM SUPPORT
RESTROOM
SHOW ROOM
STORAGE / UTILITY
TERRACE
ADA UNISEX
RESTROOM
103
1 2
3 RECEPTION &
INTRODUCTION TO
ROCKHAVEN
SPECIALTY
EXHIBITION
SHOW
ROOM 1
313 SF
EXHIBITION
102
4 SHOW
ROOM 2
ENTRANCE FROM
PARKING LOT
Architectural
Resources Group
ROCKHAVEN SANITARIUM
06/04/24
2713 Honolulu Ave
Montrose, CA
First Floor Plan - Zoning HISTORIC DISTRICT MUSEUM A1.01A 4 0 4 8
1/4" = 1'-0"
Rockhaven Sanitarium 2024.06.12 P. 1 7
Museum Programming
Office and Back of House
Collection Storage (Amon
Carter Museum of American Art)
Offices (St. Joe Depot Historical Museum)
Flex Space (Juanita Craft Civil Rights House & Museum)
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.66 4 Museum Visioning
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.67 The goal of the Rockhaven Sanitarium Museum is to
provide visitors with a multi-faceted understanding of
the past as viewed through the lens of the people who
once inhabited Rockhaven.
It will offer insights into, and instill empathy for, the lived experiences of workers and patients alike by exploring the contemporary relevance of their stories, fostering a greater appreciation for the preservation and commemoration of our shared history.
Historical Context
Institutional History
Biographical
Narratives
Architecture &
Design
Social History &
Materiality
Museum Visioning
Goals & Mission
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 2024.08.07 P.55 P.68
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.56
Historical Context
The broader events, movements, and societal changes that influenced the lives of residents and workers.
Narratives will be especially situated within the targeted context of local Glendale, La Crescenta and Los Angeles history, highlighting the connections between inhabitants and the surrounding community.
Example Thematic Framework
The founding of Crescenta Valley on the sanitarium industry (primarily treatment of physical health) in late 1800s
Mutter Museum
Museum Visioning
Interpretive & Exhibit Topics
2024.08.07 P.69
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.57
Austin Riggs Center
Kalamazoo State Hospital
Institutional History
Exhibits and artifact displays describing the formation and founding of Rockhaven Sanitarium by Agnes Richards in 1923, notable events in the lifespan of the institution and site, and connections to its contemporary state.
Example Thematic Framework
Rockhaven as a feminist institution offering an alternative to typical asylumlike approaches to treatment for “mentally ill” women Profile of Agnes Richards
Museum Visioning
Interpretive & Exhibit Topics
2024.08.07 P.70
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.58
Santa Monica History Museum
Agnes Richards
Biographical Narratives
Spotlight stories of specific individuals associated with Rockhaven, exploring their personal histories, achievements, struggles, and contributions to society.
Example Thematic Framework
Although many “famous” people stayed at Rockhaven, rotating case studies will humanize a broad cross-section of people from all walks of life Museum Visioning
Interpretive & Exhibit Topics
2024.08.07 P.71
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.59
Social History & Materiality
Exploring the daily lives of the people who worked and resided at Rockhaven, especially through period-representative objects, possessions and documentation.
Example Thematic Framework
Patient rooms staged and curated with items showcasing the material culture of the sanitarium and its periods of use, including furniture, personal items and clothing, tools and medical equipment, and decorative arts, providing tangible connections to the past.
Tenement Museum
Museum Visioning
Interpretive & Exhibit Topics
2024.08.07 P.72
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.60
Museum of the City of New York
Architecture & Design
Architectural trends, construction techniques, and stylistic influences of time periods of significance.
Example Thematic Framework
Cottage Plan of asylum architecture
Museum Visioning
Interpretive & Exhibit Topics
2024.08.07 P.73
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.61
Object Display
Staged Rooms Digital & Virtual
Graphics & Didactics Photography & Video
Interactives
Museum Visioning
Exhibit & Display Types
2024.08.07 P.74
Rockhaven Museum Rehabilitation & Site Accessibility 2024.07.18 P.62
Tenement Museum, New York, NY
Eastern State Penitentiary, Philadelphia, PA
Museum of Tolerance, Los Angeles, CA
Kalamazoo State Hospital, Kalamazoo, MI
Juanita Craft Civil Rights House, Dallas, TX
Museum of Memory, History Colorado
Oregon State Hospital Museum of Mental Health, Salem, OR Metropolitan State Hospital Museum, Norwalk, CA
Patton State Hospital Museum, San Bernadino, CA
Bethlem Museum of the Mind, London, UK
William Root House Museum & Garden, Marietta, GA
Mutter Museum, Philadelphia, PA
Ice House Museum, Sausalito, CA
Alice Austen House Museum, Staten Island, NY
Polson Museum, Hoquiam, WA
Museum Visioning
Comparable and Precedent Institutions
2024.08.07 P.75
5 Tier Approach
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.76 Tier Approach
For Budgeting
Tier 1: Immediate Needs
• Pines Cottage Rehabilitation for Future Museum
• Establish safe & accessible path of travel from
each street to Museum.
• Address Priority Drainage Issues to protect all
buildings.
• Rehabilitate planting and irrigation adjacent to
primary accessible path and around museum
building.
Tier 2: Additional Landscaping
• Rehabilitation limited to planting and irrigation.
IMPROVEMENT ITEMS QTY
Site Improvements
Planting + Irrigation 17,890 SF
Allowance for Landscape Object Restoration -
IMPROVEMENT ITEMS QTY
Pines Cottage Improvements
Exterior Refer to Arch.
Drawing Sheets Interiors
Site Improvements
Planting + Irrigation 30,680 SF
Rose Walk Memorial Restoration 1,050 SF
Allowance for Landscape Object Restoration -
Hardscape Improvements Total 11,420 SF
Ramps w/ Handrail 432 LF
Stairs w/ Handrails 210 SF
Paving Types
- Brick Paving 7,960 SF
- Concrete Paving 2,300 SF
- Tile Pavers 550 SF
- Asphalt 610 SF
Wheelchair Lift 1
New Pedestrian Gates 3
Rehabilitate Grotto 1,450 SF
Site Lighting (Egress) 15,000 SF
Drainage Allowance -
IMPROVEMENT QTY
Site Improvements
Hardscape Improvements Total 4,770 SF
Ramps w/ Handrails 45 LF
Stairs w/Handrails 165 SF
Paving Types
- Brick Paving 4,170 SF
- Concrete Paving 600 SF
Site Lighting (Egress) 4,770 SF
Tier 3: Complete Building Access
• Rehabilitate remaining pedestrian walkways
to all buildings not addressed within Tier 1, for
future occupant.
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.77 LEGEND
Primary Accessible Path
Museum Entry
Tier 1
Limit of Work
Tier 1 Improvements
Site Approach
Tier 1: Immediate Need
• Pines Cottage Rehabilitation for Future
Museum
• Establish safe & accessible path of
travel from each street to Museum.
• Address Priority Drainage Issues to
protect all buildings.
• Rehabilitate planting and irrigation
adjacent to primary accessible path and
around museum building.
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.78 Tier 2
Tier 2 Improvements
Site Approach
LEGEND
Primary Accessible Path
Museum Entry
Tier 1
Limit of Work
Tier 2: Additional Landscaping
• Rehabilitation limited to planting and
irrigation.
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.79 Tier 3 Improvement Zones
Site Approach
Tier 3: Complete Building
Access
• Rehabilitate remaining pedestrian
walkways to all buildings not addressed
within Tier 1, for future occupant.
Tier 3
Note:
Rehabilitation of Nurse’s Cottage and
Garage building in future phase, pending
council approval
Tier 2
LEGEND
Primary Accessible Path
Museum Entry
Tier 1
Limit of Work
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.80 6 Appendix
Rockhaven Museum Rehabilitation & Site Accessibility 2024.08.07 P.81 The civil engineering design for the Rockhaven Historic District Project will meet the City of Glendale’s goals and requirements as set forth in the Project’s Request for Proposals (RFP).
Furthermore, the design will be in accordance with applicable codes and the Project’s Technical Specifications. To the extent possible, the Standard Plans for Public Works Construction (SPPWC) will be used for construction details and standards. Temporary erosion control measures shall be installed and maintained throughout the duration of construction activities.
Existing Conditions
The site is bounded by Honolulu Avenue, Pleasure Way, and Hermosa Avenue and contains approximately 3.8 acres. The site consists of several existing buildings, walkways, and landscaping.
Site Improvements
The City wishes to construct site improvements and develop a museum and facilitate accessible pedestrian access across the site. Site improvements are intended to restore historic gardens and courtyards, provide accessibility compliant pedestrian circulation (including new walkways, ramps, and stairs), and provide limited parking improvements on the surrounding roadways.
Sitework Demolition
Due to the historic nature of the Project, site demolition will be limited and generally consist of the removal of existing site hardscape and landscape features in locations where specific improvements are proposed. Where possible, existing brick walkways that require renovation and improvements will salvage and re-use existing brick work that is to be removed. Landscape areas to be improved shall be cleared and grubbed following direction of the Landscape Architect, and all miscellaneous trash within the limits of demolition shall be removed. All construction material, debris and other deleterious material shall be removed from the site and disposed of at an approved disposal site.
Grading, Drainage, and Low Impact Development (LID)
The proposed grading of the site will be mostly limited to regrading of paths of travel and hardscape areas in order to provide accessible pedestrian routes and gathering areas through the site. The ground gradient generally drops from the north to the south and the majority of site drainage is handled by surface flow. All surfaces are to join flush with the existing hardscape and landscaping elevations at the improvement limits. Hardscapes will be designed to comply with the Federal Americans with Disabilities Act (ADA).
Areas with existing drainage concerns, as identified by the City, will be evaluated and proposed improvements will be considered to address the concerns. Additional storm drain improvements required to comply with LID ordinance(s) will also be considered. On-site infiltration would be the preferred Best Management Practice utilized for LID compliance. At the time of this writing a project-specific Geotechnical Report with percolation testing has not been produced, however, Appendix A
Civil Grading & Drainage Basis of Design
the City provided a Geotechnical Report for the Skilled Nursing Facility, prepared by Hakimian Engineering in April, 2004 for reference. The soil characteristics presented in that report appear favorable to on-site infiltration, however, a site-specific analysis will be necessary for confirmation and final design.
Utilities
Existing utilities that are to remain will be identified and their protection during excavation activities will be called for. If applicable, recommendations for potholing and/or exploratory trenching will be presented to the City prior to final design. Existing utilities in conflict with the proposed improvements will be rerouted to accommodate the new facilities. All temporary shutoffs, disconnection or rerouting of utilities shall be coordinated with the City and the applicable utility company.
Site utility plans, specifications, and notes to adequately identify utility works within the Project limit will be prepared during final design. The only applicable Civil utility consists of storm drain improvements. Non-Civil utilities will be designed and shown, as necessary, by the respective discipline plans.
1280.12 EP
1278.34 EP
1276.15 EP
GARAGE DOOR
1282.52 EG1282.48 EG
1282.38 EG
1282.18 EG
1281.98 EG
1281.88 EG
1281.68 EG
1281.64 EG
1281.43 EG
1281.25 EG
1281.09 EG
1280.93 EG
1280.69 EG
1280.57 EG
E RISR
1279.79 FL
1277.94 FL
1276.11 FL
1275.03 FL
1279.91
1280.05 FL
1280.60 FL
1280.32 FL
1282.40 FL
1282.37 FL
1282.24 FL
1282.05 FL1281.85 FL1281.74 FL
1281.54 FL
1281.39 FL
1281.16 FL
1281.07 FL
1280.95 FL
1280.77 FL
FLAG
1264.65 GB
1264.58 GB
1264.43 GB
1268.44
GP GP
GV
HOSE BIB
HOSE BIB
HOSE BIB
MAIL
WATER
1280.1
1280.51280.4
1278.0
1276.1
1280.84 GB
SS CO
SS CO
SS CO
S
SMH SMH
SMH
1283.18 Rim 1282.14 Rim
1281.05 Rim
CLUSTER OF 5
UP
UP
U RISR
1281.01 EG
1280.57 EG
1279.83 EG
FL/EG/EP
1280.96 EG
1280.59 EG
1280.92 FL
1280.50 FL
1280.16 FL
(BRICK)
WMH
1281.90 Rim
WM
BROKEN
WV WV WV
WV
WV
BUSH
CLMN
CONC GUTTER
GATE CHLK FENCE
GATE
GATE GATE
ASPH G.B.
G PMRK
DIRT
HANDRAIL
UPB RAMP
SS PMRK
STAIRS
CONC CURB
CONC CURB
CONC CURB
CONC CURB
CONC CURB
ADA PAD V-GUTTER WALL FOOTING
WALL FOOTING
WALL FOOTING
CONC WALK
W PMRK
BLOCK WALL
BLOCK WALL
RET WALL
BLOCK WALL
BLOCK WALL
BLOCK WALL
BLOCK WALL
1' BLOCK WALL
BLOCK WALL
1' BLOCK WALL
BLOCK WALL BLOCK WALL
BLOCK WALL
BLOCK WALL
1268.72 GB
1267.25 EC
1267.79 EC
C RISRS
1271.76
1271.73
1271.83
DS
E RISR
E RISR
E RISR
1272.63 FL
1271.42 GB
1271.41 GB
1271.51 GB
G RISR
HOSE BIB
SS CO
1267.19
CLUSTER OF 3
CLUSTER OF 2
CLUSTER OF 2
CO
BROKEN
1 STORY BUILDING BENCH
BENCH BENCH
BRIDGE
C PMRK
DECK
E PMRK
G PMRK
G PMRK GUARDRAIL
HANDRAIL
HANDRAIL
HANDRAIL SS PMRK STAIRS
STAIRS
STAIRS
STAIRS
STAIRS
BRICK WALL
BRICK WALL
BRICK WALL
BRICK WALL
BRICK WALL
BRICK WALL
BRICK WALL RET WALL
RET WALL
ROCK WALL ROCK WALL
RET WALL
BRICK WALL
BRICK WALL
BRICK WALL
ROCK WALL
BRICK WALL
GB/BW
1280.87
HOSE BIB
1261.39 EP
1263.32 EP
1264.96 EP
1266.40 EP
1267.85 EP
1271.13 EP
1272.73 EP
1274.40 EP
1275.26 EP
GB/BW
1261.98 EG 1262.04 EG 1262.26 EG
1262.52 EG 1262.59 EG 1262.60 EG 1262.53 EG
1262.25 EG 1261.84 EG
1261.68 EG
1261.51 EG
1261.36 EG
1261.25 EG
1261.16 EG1260.97 EG
1260.80 EG
1260.61 EG
1260.42 EG
1260.18 EG
1260.13 EG
1259.96 EG
1259.86 EG
1259.97 EG1259.84 EG
1260.03 EG
1260.91 EG
1260.95 FL
1262.83 FL
1264.86 FL
1266.29 FL
1267.54 FL
1269.17 FL
1270.84 FL
1272.33 FL
1274.06 FL
1275.22 FL
1261.94 FL 1261.98 FL 1262.24 FL
1262.44 FL 1262.49 FL
1262.50 FL
1262.49 FL
1262.41 FL
1262.15 FL
1262.01 FL 1261.96 FL
1261.84 FL 1261.75 FL
1261.58 FL
1261.45 FL
1261.39 FL
1261.23 FL
1261.07 FL
1260.88 FL
1260.60 FL
1260.50 FL
1260.31 FL
1260.11 FL
1260.17 FL
1260.16 FL
1260.28 FL
1259.91 FL
1259.75 FL
1259.93 FL
1260.37 FL
GV
1263.6
1262.8 1263.1
1263.0
1263.5
1263.5 1263.4 1263.5
1263.7
1263.72 GB
1263.61 GB
1263.31 GB
1262.00 GB
1262.54 GB
1260.77 GB
1260.90 GB
1260.19 GB
1260.95
1260.87 GB
SLPB
SLPB
SLPB
S
SMH 1262.20 Rim
TSPB WM WM CONC WALK CONC WALK APPR. APPR. CONC WALK CONC WALK CONC GUTTER
CONC GUTTER GATE G PMRK
DIRT RAMP
RAMP APPR.
SIGN
STAIRS
CONC CURB
BLOCK WALL BLOCK WALL BLOCK WALL BLOCK WALL APPR.
DIRT
WALL FOOTING
BRICK
PILASTERS
APPR.
5 FT CHLK
FENCE
HANDRAIL
5 FT CHLK
FENCE
CLMN CLMN CLMN
1269.76 GB/EP
1268.81 GB/EP
1263.66 GB
1263.43 GB
U
RISR
HOSE
BIB
SS PMRK
(Dn 2'-11")
1271.17 EP 1271.77 EP 1272.01 EP 1272.22 EP
E RISR
E RISR
E RISR E RISR
E RISR
1272.27 FL
1272.61 FL
1272.82 FL
1272.49 GB
1272.12 GB
1275.38 GB
1274.57 GB
1275.80
HOSE BIB
HOSE BIB
HOSE BIB
POST
SS CO
W RISR
1 STORY BUILDING
EXISTING BUILDING
E PMRK
GATE
GATE GATE
CONC GRADE BREAK
G PMRK GUARDRAIL GUARDRAIL HANDRAIL
SS PMRK
STAIRS STAIRS STAIRS
STAIRS
WALL FOOTING
PLANTER WALL FOOTING
WALL FOOTING
CONC WALK
W PMRK
W PMRK PLANTER WALL
U RISR
(3)
GB/EC
G PMRK
(Dn 1'4")
SS PMRK
(Dn 2'4")
HOSE BIB
TREE
STUMP
G PMRK
(Dn 2'10")
SS PMRK
(Dn 2'8")
AC
UNIT
E RISR
(4)
SS PMRK
(Dn 2'9")
POST
POST POST
POST POST
W PMRK
(Dn 16") POST W PMRK NO
DEPTHS
1272.15 EP
E PMRK NO
DEPTHS
E RISR
WALL FOOTING
U
RISR
5 FT WALL FOOTING
PLANTER
HEIGHT=
1.80 SS CO
SS PMRK NO
DEPTHS
HOSE
BIB
G PMRK
(Dn 2')
PLANTER
HEIGHT=
1.25 E PMRK
(Dn 2')
GB/EC
1274.91 GB
WALL FOOTING
GUARDRAIL
HANDRAIL
WALL FOOTING
EXISTING BUILDING
WALL FOOTING
G PMRK
(Dn 2')
1272.97
GB
RET WALL
U RISR
C RISR
(2)
STAIRS
W
RISR
U
RISR
PILASTERS
1272.08 FLDRINKING
FOUNTAIN
1268.63
WALKWAY
ENTRANCE
G PMRK NO
DEPTHS
GB
BFP(2)
STA: 607 N: 1899330.280 E: 6489682.416 EL: 1277.83 SCR X 1281.28 1281.46
1275.47 GB
1275.46 GB
1275.54 GB
1275.52 GB
1275.09 GB
HOSE BIB
STATUE
1281.04 GB 1281.96 GB 1280.42 GB
1281.84 GB
SS CO
CLMN CLMN CLMN DECK CHLK FENCE
CHLK FENCE GATE GATE
RAMP
SS PMRK
STAIRS
STAIRS
UTILITY PAD WALL FOOTING
WALL FOOTING WALL FOOTING
WALK CONC WALK
PLANTER WALL
POST POST
1281.52
1280.95 GB
1281.83 GB
1281.91 GB
1280.44 GB 1280.83 GB
1280.81 GB WATER
HEATER
RET WALL
W RISR
(2)
CONC
W RISR
(2)
1268.62 GB STAIRS
WALL FOOTING
PILASTER
RET WALL WALL FOOTING
6FT CHLK FENCE
PILASTER
1267.90 EC
EC
4 FT ROCK WALL WITH
3 FT CHAIN LINK FENCE
PILASTER
4 FT ROCK WALL WITH
3 FT CHAIN LINK FENCE
E TRANS
HANDRAIL WOOD
CLMN
8X8
WOOD
PATIO
EXISTING BUILDING
U RISR W RISR
CONC GRADE
BREAK
RET WALL
AD
1277.19 TG
1281.99 EG 1282.21 EG 1282.36 EG 1282.47 EG
E RISR
1282.25 FL 1282.42 FL 1281.88 FL 1282.09 FL 1282.96 GB
I BOX
1279.4
1280.3
1280.7
1281.0
1280.9
1280.9
1279.7
1278.6
1278.5
1278.71 GB
1278.52 GB
GB/EC
1277.30 GB
1277.28 GB
1275.60 GB
1275.61 GB
1276.50 GB
SS CO
SS CO
SS CO
(2)
OAK
OAK 5 PRONG
OAK
1283.55
1283.14 1282.74 1282.71
1282.33
1282.41
1281.94
1279.69
WM
W RISR
W RISR
CANOPY
APPR. CONC GUTTER
E PMRK
CONC GRADE BREAK CONC GRADE BREAK
DIRT
DIRT
DIRT RAMP
RAMP
RAMP RAMP
RAMP
SS PMRK
SS PMRK
STAIRS STAIRS
CONC CURB CONC CURB CONC CURB
2" PVC PIPE
2" PVC PIPE
2" PVC PIPE
CONC WALK CONC WALK CONC WALK
CONC WALK
CONC WALK CONC WALK
CONC WALK
W PMRK
PLANTER WALL
PLANTER WALL PLANTER WALL
PLANTER WALL
PLANTER WALL
DS
GM
1277.8
1277.8
1277.9
1278.0
1277.9
1277.9
1277.9
1278.6
1278.6
1278.7
1278.8
1278.8
1279.1
1279.3
1279.6
1278.7
1280.1
1280.1 1280.2
1280.2
1279.8
1277.2
1277.1
1277.0
1277.3
1276.6
1275.63 GB
1275.68 GB
1275.72 GB
GB
1281.28 GB
1279.66 GB
1279.63 GB
2 PRONG
OAK OAK
OAK
1281.41
1281.43
1281.24
1282.17
WV WV
WV OVERHANG
DIRT
DIRT
DIRT
DIRT
DIRT
DIRT
RAMP RAMP
RAMP
STAIRS
2" PVC PIPE
2" PVC PIPE
SCREEN WALL
BRICK WALL
CONC WALK BRICK WALK
BRICK WALK
PLANTER WALL
PLANTER WALL
PLANTER WALL
PLANTER WALL
BRICK WALL
PLANTER WALL
PLANTER WALL PLANTER WALL
PLANTER WALL PLANTER WALL
W STRU
1272.29 EP
1271.65 EP
1272.00 EP
1271.47 EP
1272.82 EP
DS DS
DS
HOSE BIB
HOSE BIB
1271.3
1271.6
1271.0 1270.9
1270.2
1273.4 1273.7 1273.3
1273.6
1273.5
1272.6
1272.5
1272.7
1272.19 GB
1271.72 GB/BW
2 PRONG
OAK
OAK OAK
OAK 24"
CO
1282.18
1282.19
1280.12
1270.70
UP
1280.17 EG
1279.81 EG
1279.62 EG
1277.75 EG
1277.27 EG
1274.51 EG
1273.26 EG
CANOPY
GATE
GATE
DIRT
DIRT DIRT
DIRT
RAMP
STAIRS 2" PVC PIPE V-GUTTER V-GUTTERBRICK WALK BRICK WALK PLANTER WALL BRICK WALL
BRICK WALL
BRICK WALL
PLANTER WALL
PLANTER WALL PLANTER WALL
PLANTER WALL
PLANTER WALL
PLANTER WALL
BRICK WALL
BRICK WALL
STA: 607 N: 1899330.280 E: 6489682.416 EL: 1277.83 SCR X
WALL FOOTING
1275.06 GB
GB/EC
1275.56 GB/EC
1275.67 GB
1276.44 GB
1277.44 GB/BW
1277.52 GB/EC
1277.36 GB/EC
1271.52 GB
1282.96 GB/BW 1282.99 GB/BW APPR. 1282.69 GB/BW 1282.64 GB/BW
PLANTER MEMORIAL
PLANTER MEMORIAL
AC
UNIT AC
UNIT
PIPE
2" PVC
CLMN
1274.13
1273.55
1275.33 EG
PIPE
2" PVC
1282.66 GB
ASPHALT
ASPHALT
1282.35
RET WALL
1282.04
STAIRS
1279.43 GB
CLMN
AC UNIT
STAIRS
CONC WALK
1278.60 GB
DRINKING
FOUNTAIN
1279.62 GB/EC
1278.64 GB
1278.02
GB
1278.24 GB
RET WALLGB/BW
1277.76 GB/BW
1277.88
1282.05
DOOR
PLANTER WALL BROKEN
DS
1276.87 GB
1277.47 GB
1276.96 GB
HVAC
SS CO
STAIRS
1270.88 GB/BW
HANDRAIL
1275.57
1279.64 GB/EC
1278.20 GB
1280.91 GB/EC
1279.97 GB/BW
1280.97
1279.95 GB/BW
HOSE BIB G PMRK NO
DEPTHS
GB
1270.82
1272.20 GB
1272.14
1271.3
GB
1271.72 GB/BW
1272.24 GB
OVERHANG
OVERHEAD WIRE
OVERHANG
HOSE
BIB
1278.18
1273.99 EG
1273.11 EG
1272.92 EG
1273.18 EG
1278.10 GB
1278.08 GB
STAIRS
RET WALL
28"
22" 12" 8"
18"
1280.12
1280.17 EG
E RISR
(2)
PLANTER WALL
1273.12 EG
1 STORY BUILDING
CLMN
W RISR
CONTROL FIRE
VALVE
HANDRAIL
1279.44 GB
1273.31 EG
12"
18"
4"
CLUSTER OF
4 TREES
24"
24" G RISR
30"
30"
24"
8" 8" 8"
8"
8"
8"
8"
8" 8" 4"
40" 48"
24"
24"
8"
8"
10" 8" 18"
18"
24"
30" 42"
CLUSTER OF 3
30"
24"
30"
30"
18"
4"
6"
12" 24"
18" 24" 18" 18" 18" 4"
15"
36"
8"
4"
44"
18"
8" 8"
30"
18"
18"
20"
18"
24"
24"
8"
30"
8"
WATER
HEATER
SHED
10"
10"
24"
12"
4" 4"
20" 24"
24"
24"
24"
24"
12" 14"
ASPHALT PAVING
W PMRK
(Dn 2')
FDC
DIRT
DIRT
DIRT
DIRT
TOP OF SLOPE
&
TOE OF SLOPE
DIRT
DIRT
DIRT
DIRT
DIRT
1.4 FT ROCK WALL WITH
4 FT CHAIN LINK FENCE
1273.09 Inv 8" In N'ly 1273.00 Inv 8" Out S'ly
1275.20 Inv 8" In E'ly 1275.06 Inv 8" Out W'ly
1273.49 Inv 8" In E'ly 1273.39 Inv 8" Out W'ly
DIRT
DIRT
DIRT DIRT DIRT
DIRT
DIRT
DIRT
DIRT
E
PMRK
ASPHALT PAVING
DIRT
DIRT
CONCRETE
1 STORY WOOD & STUCCO
BUILDING
1 STORY WOOD & STUCCO
BUILDING
CONCRETE
PAD
1 FT HIGH
PLANTER WALLS
CONCRETE
CONCRETE
1 FT HIGH
ROCK AND
CONCRETE
PLANTER WALLS
CONCRETE
1 STORY WOOD
BUILDING
1 STORY STUCCO
BUILDING
DIRT
1 STORY STUCCO
BUILDING
4 FT ROCK WALL WITH
3 FT CHAIN LINK FENCE
PLANTED
PLANTED EDGE OF ASPHALT PAVING (NO CURB
AND NO GUTTER)
ASPHALT PAVING
ASPHALT PAVING
1 STORY WOOD & STUCCO
BUILDING
6 FT CHLK PLANTED PLANTED
FENCE
GATE WALKWAY
WALKWAY
WALKWAY
CONCRETE
PAVING
1 FT HEIGHT BLOCK WALL
1 STORY WOOD & STUCCO
BUILDING
ASPHALT PAVING
DIRT
DIRT OUTSIDE OF SURVEY LIMITS
1 FT HIGH
ROCK AND
CONCRETE
PLANTER WALLS DIRT POST POST
POST
CONCRETE
PAD
1 FT HIGH
ROCK AND
CONCRETE
PLANTER WALLS
4 FT ROCK WALL WITH
3 FT CHAIN LINK FENCE
1 FT HEIGHT BLOCK WALL GRASS/DIRT VACANT GRASS/DIRT GUARDRAIL DIRT
Manhole Invert
Inaccesible
DIRT
ASPHALT DRIVEWAY
DIRT
DIRT
ASPHALT PAVING
ASPHALT PAVING
ASPHALT PAVING
DIRT
DIRT
DIRT
5"
CONCRETE
1279.23
FS
1279.70
FS
1279.20
FS 3.9%
1.9%
1280.42
FS
1279.50
FS 1281.70
FS
1281.66
FS
4.4%
1.9%
4.8%
1278.21
FS
1278.36
FS
1278.23
FS
1277.17
FS 1276.76
FS
1276.94
FS
1276.82
FS
1.6% 1.7%
4.8% 6.3%
1276.23
FS 1275.69
FS
1275.52
0.3%
FS
1275.63
FS
0.6% 7.8% 7.8%
7.7%
1274.05
FS
1273.98
FS
1272.06
FS
1271.69
FS
1270.24
FS
1270.20
FS
1269.02
FS
1268.91
FS
1268.79
FS
1268.65
FS
1267.33
FS
1267.26
FS
1265.83
FS
1265.83
FS
1268.00
FS
1268.11
FS
1265.68
FS
1264.20
FS
1264.08
FS
1263.89
FS
1261.76
FS
1261.57
FS
1268.85
FS
7.8% 1.5%
7.8%
7.1%
7.8%
1.1% 7.8%
6.9% 1.5%1.0%
0.7%
4.6%
0.9% 0.2% 0.8%
2.4% 1.2%
7.7% 7.8%
1.2%
5.7%
7.7%
1269.53
FS
1269.55
FS
1272.01
FS
1272.08
FS
1273.09
FS
1273.13
FS
1275.14
FS
1275.01
FS
1275.95
FS
1276.02
FS
1277.60
FS 4.4%
1269.00
FS
1268.96
FS
1268.46
FS
1268.60
FS
1268.68
FS
1.4%
1268.25
FS
1268.20
FS
1268.27
FS
1277.44
FS
1277.27
FS
1277.50
FS
1277.42
FS
1277.54
FS
1280.05
FS
1278.00
FS
1280.70
FS
0.7% 2.6% 1.5%
1276.75
FG
1277.60
FS
1278.05
FS
1.6%
7.7%
1275.63
FS 0.3% 1.5%1.6%
1.2%
0.6%
1.8%
1.1%
1.5%
1268.60
FS
1269.36
FS
1271.72
FS
1269.33
FS
1271.52
FS
7.8%
1272.00
FS 0.5%
1.2%
1280.42
FS
1280.56
FS
1274.87
FS
4.4%
1275.48
FS
1.8%
1272.22
FS
1271.10
FS
2.6%
1.9%
1.5%
PROPOSED WALL
(1279.61)
FS
(1279.65)
FS
PROPOSED
DRAINAGE DEVICE
PROPOSED
DRAINAGE DEVICE
PROPOSED
DRAINAGE DEVICE
PROPOSED
DRAINAGE DEVICE
PROPOSED
DRAINAGE DEVICE
WALL OPENING
FOR DRAINAGE
1271.68
FS
1271.35
FS
1271.05
FS
1270.74
FS 4.6%
PROPOSED
DRAINAGE DEVICE
PROPOSED
DRAINAGE DEVICE
1280.45
FS
1280.28
FS
1281.95
FS
1282.01
FS
1283.10
FS
6.7% 1.2% 7.9%
2.6%
1277.13
FS
1277.13
FS 1.0% 3.8% 1.0%
SCALE OF FEET
0 0 0 0
FULL SIZE (24x36) 1"=20'
Grading and Drainage
Conceptual Exhibit
DATE: REVISED ON:
JOB No:
SHEET OF
06-07-2024
1SWA021501
1 1
AZ XXX
ROCKHAVEN
W:\1SWA021501\CADD\Design\Exhibits\C-GRAD EXHIBIT.dwg :: negin.koushkebaghi 1054 N. Tustin Avenue Anaheim, CA 92807
Office (714) 289-2600 Fax (714) 289-2603 vista-env.com May 31, 2024
John Bechtel, AIA
Architecture Studio Director
ARCHITECTURAL RESOURCES GROUP
360 E. 2nd Street, Suite 225
Los Angeles, CA 90012
RE: Rockhaven Sanitarium-Building C, Glendale, California Comprehensive Hazardous Materials Survey
Dear Mr. Bechtel:
At the request of ARCHITECTURAL RESOURCES GROUP (ARG), Vista Environmental Consulting, Inc. (VISTA) performed a comprehensive hazardous materials survey of the Rockhaven Sanitarium, Building C, Glendale, California (Project Site).
The results of the survey indicate that the following hazardous materials are present:
Building C
MATERIAL DESCRIPTION LOCATION CONTAMINANT CONDITION FRIABILITY ESTIMATED QUANTITY1
Vinyl Sheet Flooring
under Vinyl Floor
Tile and Mastic
Brown VSF under
12” Green/Brown
over
Room 9
Asbestos
Tile/Mastic - ND
25% Chrysotile
Intact Friable ~ 180 SF
Vinyl Sheet Flooring
under Vinyl Floor
Tile and Mastic
Yellow VSF under
12” Tan Room 4
Asbestos
Tile/Mastic - ND
25% Chrysotile
Intact Friable ~ 154 SF
Vinyl Sheet Flooring
under Vinyl Floor
Tile and Mastic
White VSF under
12” Tan/Pink Living Room
Asbestos
Tile/Mastic - ND
25% Chrysotile
Intact Friable ~ 315 SF
Vinyl Sheet Flooring
under Vinyl Floor
Tile and Mastic
Tan VSF under
12” Tan Room 2
Asbestos
Tile/Mastic - ND
30% Chrysotile
Intact Friable 168 SF
Vinyl Floor Tile and
Mastic and Vinyl
Sheet Flooring
12” Tan/Green
over Brown VSF
Hallway, Hall
Closet, Hall off
of Room 9
Asbestos
Tile/Mastic - ND
25-50% Chrysotile
Intact Friable 400 SF
Vinyl Sheet Flooring
and Mastic
Brown, Tan with
Yellow Mastic Room 4 – Closet Asbestos25% Chrysotile Intact Friable 35 SF Vinyl Sheet Flooring
under Vinyl Floor
Tile and Mastic
Brown VSF under
12” Brown over Room 7
Asbestos
Tile/Mastic - ND
30% Chrysotile
Intact Friable 140 SF
Cement Pipe 4” O.D. Brown Crawlspace and
Attic
Asbestos
60-80% Chrysotile Intact Class I – NonFriable 200 LF
Thermal Systems
Pipe Insulation
Corrugated
Asbestos Paper
Crawlspace and
Attic
Asbestos
80% Chrysotile Damaged Friable 200 LF
Floor Registers
Insulation Wrap Grey Crawlspace Asbestos60% Chrysotile Damaged Friable ~ 15 EA Appendix B
Pines Cottage HAZMAT Report
Comprehensive Hazardous Materials Survey Page 2
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
MATERIAL DESCRIPTION LOCATION CONTAMINANT CONDITION FRIABILITY ESTIMATED QUANTITY1
Duct Wrap Grey Basement Asbestos
65-80% Chrysotile Damaged Friable ~ 20 SF
Paper Hangar Wrap Grey Crawlspace Asbestos
80% Chrysotile Damaged Friable ~ 40 SF
Roofing Felt/Mastic Black under
Spanish Tiles Roof AsbestosASSUMED Intact Class I – NonFriable ~ 3500 SF Wood
Overhang/Soffit Brown Exterior
Lead-Based Paint
6700 mg/kg – TTLC
CALHAZ
Damaged NA ~ 300 SF
Metal Handrail Black Front Exterior
Lead-Based Paint
17000 mg/kg – TTLC
RECYCLE
Intact NA ~ 200 LF
Wood Exterior Door Brown Exterior
Lead
160 mg/kg – TTLC
CALHAZ
Damaged NA ~ 52 EA
Exterior Metal
Window Casing Brown Exterior
Lead-Based Paint
15000 mg/kg – TTLC
RECYLCE
Damaged NA ~ 24 BAYS
Exterior Wood
Window Frame Brown Exterior
Lead-Based Paint
25000 mg/kg – TTLC
CALHAZ
Damaged NA ~ 24 BAYS
Concrete Porch Red/Brown Exterior Porch
Lead
69 mg/kg – TTLC
CALHAZ
Intact NA ~ 420 SF
Wood Crown
Molding Tan
Throughout
Interior except
Restrooms
Lead
720 mg/kg – TTLC
CALHAZ
Intact NA ~ 700 LF
Metal Door Jambs White/Green Throughout
Interior
Lead-Based Paint
17000 mg/kg – TTLC
RECYLCE
Intact NA ~ 43 EA
Wood Doors White/Green Throughout
Interior
Lead
1100 mg/kg – TTLC
CALHAZ
Intact NA ~ 43 EA
Interior Wood
Windows White/Green Throughout Interior
Lead-Based Paint
13000 mg/kg – TTLC
CALHAZ
Intact NA ~ 24 BAYS
Wood Baseboards White/Green
Throughout
Interior except
Restrooms
Lead
1300 mg/kg – TTLC
CALHAZ
Intact NA ~ 700 LF
Plaster Walls &
Ceilings Finished Throughout Interior
Lead-Based Paint
13000 mg/kg – TTLC
CALHAZ
Damaged NA ~ 8300 SF
Exterior Stucco Tan Heavy Finish Exterior
Lead
210 mg/kg – TTLC
CALHAZ
Damaged NA ~ 2400 SF
Ceramic Tile, Mortar,
Grout
Green, Black,
Purple Yellow Restrooms
Lead
1400 mg/kg – TTLC
CALHAZ
Intact NA ~ 600 SF
Non-Incandescent Lighting Bulbs Throughout Universal Waste Intact NA ~ 40 EA Emergency Lighting/Batteries Hallways,
Lounge Universal Waste Intact NA ~ 6 EA
Mercury Trigger Switches Hallway Universal Waste Intact NA ~ 2 EA Smoke Detectors Hallways Universal Waste Intact NA ~ 6 EA Comprehensive Hazardous Materials Survey Page 3
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
MATERIAL DESCRIPTION LOCATION CONTAMINANT CONDITION FRIABILITY ESTIMATED QUANTITY1
Emergency Exit Signs/Batteries Hallways Universal Waste Intact NA ~ 3 EA 1 Order of Magnitude ESTIMATED Quantities and Locations. It is the sole responsibility of the contractor to verify quantities and locations of hazardous materials in the path of construction through site visits and contractual bid set documents, including, but not limited to all specifications, drawings, and addenda. Any discrepancies between the contractual bid set documents and site visits must be submitted in writing PRIOR to bidding
DESCRIPTION
The Rockhaven Sanitarium, Building C is a single-story structure and is constructed of wood framing on a crawlspace with a limited basement. The interiors are finished with plaster, acoustical ceiling materials and various forms of vinyl flooring and ceramic materials. The exterior is finished with stucco. HVAC systems are located in the basement.
As per the direction of the SCAQMD under Rule 1403, VISTA did not visually observe any structural or fire damage. VISTA is not a licensed structural engineer in the State of California and makes no warranty, guarantee or other certification that the identified facility is structurally sound.
METHODOLOGY
VISTA performed the limited hazardous materials survey on April 24, 2024. The sampling and investigation were performed by Mr. Pete Kolesar and Mr. Eloy Acuna. Mr. Kolesar is a Cal/OSHA Certified Asbestos Consultant (#15-5543 exp. 05.17.25) and Lead-Related Construction Inspector & Assessor (LRC #7819) as issued by the State of California Department of Public Health (CDPH). Mr. Acuna is a Cal/OSHA Certified Site Surveillance Technician (18- 6186) and a Lead-Related Construction Sampling Technician (#LRC-8422) as issued by the State of California Department of Public Health (CDPH).
Asbestos
The asbestos survey was performed generally in accordance with the AHERA protocol (40 CFR Part 763, Subpart E). Visual identification was performed by assessing visible and accessible structural, architectural, and mechanical components that may be impacted as part of this specific project, for the presence of suspect ACM at the Project Site. Each identified suspect asbestoscontaining material (ACM) was sampled in accordance with procedures established by the United States Environmental Protection Agency (USEPA).
The survey performed was intrusive and did include access and sampling of areas which required reasonable demolition to access as required by SCAQMD Rule 1403. The survey did not include sampling of the roof as this was requested to not be impacted. Access to the eastern crawlspace was also not available.
Not all wall voids, plenums, and crawl spaces were accessed during this survey. Quantities and locations are based upon areas that were accessed. Materials similar those in this report may be present in areas which were not accessed. Subsurface areas were not part of this survey.
Suspect ACM samples were delivered, under chain-of-custody, to AQ Environmental Laboratories, 1508 East 33rd Street, Signal Hill, CA 90755 (562.206.2770). AQ Laboratories is accredited under the National Voluntary Laboratory Accreditation Program (NVLAP#500044-0).
Comprehensive Hazardous Materials Survey Page 4
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
The samples were submitted for analysis by Polarized Light Microscopy (PLM) utilizing dispersion staining techniques in accordance with the EPA’s “Method for the Determination of Asbestos in Bulk Building Materials” U.S. EPA/600/R-93/116, Visual Area Estimate, dated July 1993 and adopted by the NVLAP as Test Method Code 18/A01.
Lead Waste Initial Characterization
This survey included a limited sampling of representative building components for the purpose of characterizing the lead content of the anticipated waste streams likely to be disposed of during the upcoming project. Bulk sampling was used to screen for lead levels and provides results that are generally representative of typical conditions but are not inclusive of all painted/coated surfaces present at the Project Site.
This survey was not a surface-by-surface inspection as outlined in the U.S. Department of Housing and Urban Development (HUD) Guidelines for the Evaluation and Control of LeadBased Paint Hazards in Housing pursuant to Title X of the Housing and Community Development Act of 1992. This analytical data can be helpful in evaluation of lead-related environmental risks in general, but cannot be used to calculate worker exposures, are not a substitute for employee exposure monitoring, and are not sufficient for waste stream profiling.
The lead waste stream samples were delivered, under chain-of-custody, to AQ Environmental Laboratories, 1508 East 33rd Street, Signal Hill, CA 90755 (562.206.2770). AQ Laboratories is accredited under the National Voluntary Laboratory Accreditation Program (NVLAP#500044-0).
AQ Environmental is accredited under the California Department of Public Health (CDPH) (CA ELAP #2823) for multiple metals analysis. The samples were prepped and analyzed by method EPA 3050B/7420.
Devices with Potential Hazardous Materials
Devices with potential hazardous materials in the path of construction were visually identified during the survey walk through and their quantities were estimated and recorded. No attempt was made to disassemble any devices or sample suspect materials within the devices.
RESULTS
Asbestos
The results of the bulk samples collected for asbestos, and analyzed by PLM, or assumed materials, indicate that detectable concentrations of asbestos are present in the following materials:
Building C
ID MATERIAL DESCRIPTION LOCATION CAL/OSHA
CLASS
SCAQMD
CLASS1
C
Vinyl Sheet Flooring
under Vinyl Floor Tile
and Mastic
Brown VSF under 12”
Green/Brown over Room 9 Class II Friable
D
Vinyl Sheet Flooring
under Vinyl Floor Tile
and Mastic
Yellow VSF under 12”
Tan Room 4 Class II Friable
E
Vinyl Sheet Flooring
under Vinyl Floor Tile
and Mastic
White VSF under 12”
Tan/Pink Living Room Class II Friable
Comprehensive Hazardous Materials Survey Page 5
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
ID MATERIAL DESCRIPTION LOCATION CAL/OSHA
CLASS
SCAQMD
CLASS1
G
Vinyl Sheet Flooring
under Vinyl Floor Tile
and Mastic
Tan VSF under 12”
Tan Room 2 Class II Friable
H
Vinyl Floor Tile and
Mastic and Vinyl Sheet
Flooring
12” Tan/Green over
Brown VSF
Hallway, Hall
Closet, Hall off of
Room 9
Class II Friable
I
Vinyl Sheet Flooring and
Mastic
Brown, Tan with
Yellow Mastic Room 4 – Closet Class II Friable
N
Vinyl Sheet Flooring
under Vinyl Floor Tile
and Mastic
Brown VSF under 12”
Brown over Room 7 Class II Friable
S Cement Pipe 4” O.D. Brown Crawlspace and
Attic Class II Class I – NonFriable
T
Thermal Systems Pipe
Insulation
Corrugated Asbestos
Paper
Crawlspace and
Attic Class I Friable
Z
Floor Registers
Insulation Wrap Grey Crawlspace Class I Friable
AA Duct Wrap Grey Basement Class I Friable
BB Paper Hangar Wrap Grey Crawlspace Class I Friable
ASM Roofing Felt/Mastic Black under Spanish
Tiles Roof Class II Class I – NonFriable
1 SCAQMD Classification based upon the material’s condition at the time of the survey or as rendered as a result of standard manual removal/demolition techniques. The use of “mechanical means,” non-standard or other aggressive removal/demolition techniques may result in a different classification.
ASM – Material was assumed to be asbestos-containing as it was requested to not be impacted by sampling. This material must be sampled prior to any activities that would impact or disturb this material.
The results of the bulk samples collected for asbestos, and analyzed by PLM, indicate that detectable concentrations of asbestos were not present in the following materials:
Building C
ID MATERIAL DESCRIPTION NUMBER OF
SAMPLES
A Vinyl Floor Tile and Mastic 12” Tan with Yellow Mastic 3 B Vinyl Floor Tile and Mastic 12” White with Yellow Mastic 3 F Vinyl Floor Tile and Mastic 12” Tan with Brown Mastic 3 J Vinyl Sheet Flooring and Mastic Brown, Pebble Pattern 1 K Vinyl Sheet Flooring and Mastic Brown/Tan 1
L Vinyl Sheet Flooring and Mastic Grey, Pebble Pattern 1 M Vinyl Sheet Flooring and Mastic Off-White 1
O Wallpaper Floral and Vertical Stripes 3
P Moisture Paper Black 3
Comprehensive Hazardous Materials Survey Page 6
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
ID MATERIAL DESCRIPTION NUMBER OF
SAMPLES
Q
Spray-Applied Acoustical
Ceiling Material Popcorn/White 5
R Plaster Walls & Ceilings 7
U Roofing Debris Black 3
V Ceramic Tile, Mortar, Grout Green, Black, Purple Yellow 3 W Interior/Exterior Window Putty Tan/Grey 3
X Plaster Unfinished Sand Texture 5
Y Exterior Stucco Tan, Sand Heavy Finish 5
CC Duct Insulation Yellow Fibrous Glass 3
DD Wallboard Smooth 1
EE Roof Shingles Black 1
Lead Waste Initial Characterization
For purposes of this survey, and in accordance with Title 8 CCR, Section 1532.1 (8 CCR 1532.1) and Title 17 of the California Code of Regulations, (17 CCR) Section 35001 et. seq. the sampling results were interpreted as follows:
1. Lead-based/lead-bearing paint present were determined when bulk samples revealed a lead concentration of ≥5,000 milligrams per kilogram (mg/kg) or parts per million (ppm) or when XRF measurements were ≥0.7 milligrams per square centimeter (mg/cm2).
2. Positive results (lead detected) were determined when bulk samples/XRF measurements revealed a lead concentration of <5,000 mg/kg or <0.7 mg/cm2 down to the analytical detection limit of the analysis.
3. “No lead detected” was determined when bulk samples/XRF measurements did not reveal a lead concentration above the analytical detection limit of the laboratory.
The results for this survey indicate that the following building component and respective surface coatings had lead concentrations defining them as LBPs, in accordance with 17 CCR of the California Code of Regulations, Section 35001 et. seq. and Chapter 11 of the Los Angeles Health & Safety Code:
❖ Exterior Brown Wood Overhang/Soffit
❖ Exterior Black Metal Handrail
❖ Exterior Brown Metal Window Casings
❖ Exterior Brown Wood Window Frames
❖ Interior White/Green Metal Door Jambs
❖ Interior White/Green Wood Windows
❖ Interior Plaster Walls/Ceilings
Comprehensive Hazardous Materials Survey Page 7
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
The results for this survey indicate that the following building components and respective surface coatings had lead concentrations, in excess of the level for compliance with trigger activities, as defined in 8 CCR 1532.1:
❖ All Remaining Surfaces
Refer to Recommendations Section below for clarification regarding lead related construction.
For purposes of this survey, and in accordance with 22 CCR Division 4.5, Minimum Standards for Management of Hazardous and Extremely Hazardous Wastes the waste sample results were interpreted as follows:
1. Disposal as Construction Debris (CD) was determined when bulk waste samples revealed a lead concentration of <50 milligrams per kilogram (mg/kg) or parts per million (ppm) via TTLC analysis or <5.0 mg/l via STLC analysis.
2. Disposal as California Hazardous Waste (CAHAZ) was determined when bulk waste samples revealed a lead concentration of >1,000 milligrams per kilogram (mg/kg) or parts per million (ppm) via TTLC analysis or >5.0 mg/l via STLC analysis.
3. Disposal as Federal Hazardous Waste (RCRA) was determined when bulk waste samples revealed a lead concentration of >5.0 mg/l via TCLP analysis.
The waste characterization results for this survey indicate the following:
Building C
ID MATERIAL DESCRIPTION SAMPLE
LOCATION
ANALYTICAL
RESULTS
DISPOSAL
REQUIREMENT
Pb01 Wood
Overhang/Soffit Brown Front Center Basement Entry 6700 mg/kg - TTLC CALHAZ1 Pb02 Metal Handrail Black Front 17000 mg/kg - TTLC RECYCLE Pb03 Wood Exterior
Door Brown Entry, Center West 160 mg/kg - TTLC CALHAZ1
Pb04 Metal Window
Casing Brown Entry, Center West 15000 mg/kg - TTLC RECYCLE Pb05 Exterior Wood
Window Frame Brown Entry, Center West 25000 mg/kg - TTLC CALHAZ1 Pb06 Concrete Porch Red/Brown Entry, Center 69 mg/kg - TTLC CALHAZ1 Pb07 Wood Crown
Molding Tan Vestibule 720 mg/kg - TTLC CALHAZ1
Pb08
Metal Door
Jambs White/Green Rooms 1, 9 & Living Room 17000 mg/kg - TTLC RECYCLE Pb09 Wood Doors White/Green Rooms 1, 9 &
Living Room 1100 mg/kg - TTLC CALHAZ1
Pb10
Interior Wood
Windows White/Green
Room 3, Living
Room and
Restroom
13000 mg/kg - TTLC CALHAZ1
Pb11 Wood
Baseboards White/Green Rooms 1, 9 & Living Room 1300 mg/kg - TTLC CALHAZ1 Comprehensive Hazardous Materials Survey Page 8
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
ID MATERIAL DESCRIPTION SAMPLE
LOCATION
ANALYTICAL
RESULTS
DISPOSAL
REQUIREMENT
MUSEUM
R1-R7
Plaster Walls &
Ceilings Brown???
Rooms 2, 4, 7,
Hall, Living
Room
13000 mg/kg - TTLC CALHAZ1
MUSEUM
Y1-Y5 Exterior Stucco Tan Heavy Finish Exterior 210 mg/kg - TTLC CALHAZ1 MUSEUM
V1-V3
Ceramic Tile,
Mortar, Grout
Green, Black,
Purple Yellow Restrooms 1400 mg/kg - TTLC CALHAZ1
1 Additional waste characterization by the Contractor is required prior to removal and disposal Devices with Potential Hazardous Materials
The results of the visual inspection indicate that devices with other regulated waste materials were identified within the areas to be impacted by this project. These materials included nonincandescent lighting assemblies, emergency lighting/batteries, mercury triggers, smoke detectors and emergency exit signs/batteries.
Individual bulk sampling and analytical results, chain of custody forms, a sampling location field sketch and photographic documentation can be found in the Attachments and made part of this report.
CONCLUSIONS AND RECOMENDATIONS
Asbestos
The results of the survey indicate that asbestos-containing materials are present in the anticipated path of construction at the Project Site.
Work performed during any activities (i.e., drilling, cutting, sanding, scraping) that disturb the asbestos-containing materials identified in this report must be done in compliance with the most recent edition of all applicable federal, state, and local regulations, standards, and codes governing abatement, transport, and disposal of asbestos-containing materials.
Materials encountered in the building that are not part of this report must be properly sampled for the content of asbestos or assumed to be asbestos containing prior to any disturbance.
This currently includes, but is not limited to, the roof structure and the eastern crawlspace area.
Prior to activities which will disturb identified or assumed ACM, a Cal/OSHA registered and California licensed asbestos contractor must be utilized for abatement of ACM that will be impacted.
VISTA recommends that all abatement operations be conducted under the direction of a California Certified Asbestos Consultant.
For identified or assumed in-tact asbestos-containing materials, removal of ≥100 square feet requires a 14-calendar day written notification to the South Coast Air Quality Management District (SCAQMD), notification to Cal-OSHA in writing at least 24 hours prior to the initiation of such activities and the obtaining of an LAFD Division 10 Permit.
Comprehensive Hazardous Materials Survey Page 9
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
However, for ANY amount of damaged asbestos-containing materials, as identified within this Project, the project is subject to appropriate notification to the SCAQMD (the 100 square foot reference does not apply). This notification must include the development, submittal and approval of a Procedure 5 Work Plan with a CAC contamination assessment and approval of the work plan prior to the initiation of any abatement actions as required and provided in accordance with SCAQMD Rule 1403.
Notification to employees and contractors working within the building should be made in accordance with the California Health and Safety Code, Section 25915 et. seq. and Proposition
65. Lead Waste Initial Characterization
“OSHA does not consider any method that relies solely on the analysis of bulk materials or surface content of lead (or other toxic material) to be acceptable for safely predicting employee exposure to airborne contaminates. Without air monitoring results or without the benefit of historical or objective data (including air sampling which clearly demonstrates that the employee cannot be exposed above the action level during any process, operation, or activity) the analysis of bulk or surface samples cannot be used to determine employee exposure.”- OSHA Standard Interpretation May 8, 2000.
OSHA states that these rules apply to “any detectable concentration of lead” without a specified detection level. Due to the Consumer Product Safety Commission currently allowing paint to contain up to 90 parts per million (ppm) or 0.009 wt% of lead, the variation of lead content due to aging and weathering, and the variation of detection limits associated with analysis of bulk materials, such as paint chips and surface content analysis via XRF, it is recommended that all painted or coated surfaces be treated as potentially containing lead.
Positive analytical results by either method can be used to indicate that detectable lead is present but negative results cannot be interpreted as conclusively demonstrating the absence of lead.
Analytical data from analysis of bulk materials or surface content of lead can be helpful in evaluation of lead-related environmental risks in general but cannot be used to calculate worker exposures and are not a substitute for employee exposure monitoring.
As a result of the above, any employee that works around potential lead-based or lead-containing coatings must have HAZCOM training and personal exposure air monitoring is additionally required for employees that disturb such coatings. Significant additional certification, notification, and work practices are required for materials found to be lead-based.
All activities involving potential and identified lead-containing surfaces should be conducted in accordance with California Health & Safety Code sections 17920.10 and 10525, 10525.7, and 8, CCR 1532.1.
Any welding, cutting, or heating of metal surfaces containing surface coatings should be conducted in accordance with 29 CFR 1926.354 and 8 CCR 1537.
These regulations require surfaces covered with toxic preservatives, and in enclosed areas, be stripped of all toxic coatings for a distance of at least 4 inches, in all directions, from the area of heat application prior to the initiation of such heat application.
In addition, all activities involving identified lead-based paints (LBP) must be conducted in accordance with Title 17, CCR, Division 1, Chapter 8, Sections 35001 through 36100, which specifies the use of CDPH-certified workers, work practices, and other requirements.
Comprehensive Hazardous Materials Survey Page 10
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
Written notification to Cal/OSHA must be accomplished should LBP activities involve equal to or more than 100 square feet or 100 linear feet of removal in accordance with the requirements of 8 CCR 1532.1.
Waste stream segregation and analysis is required in accordance with 22 CCR Division 4.5, Minimum Standards for Management of Hazardous and Extremely Hazardous Wastes for all paint or coating debris regardless of if the paint or coating is intact.
The resulting wastes may be hazardous under California and federal RCRA standards for lead and therefore require proper handling, packaging, labeling, and transportation under a proper manifest to a permitted hazardous waste storage, treatment, and disposal facility.
Devices with Potential Hazardous Materials
All potential and identified Universal Waste materials (UW) impacted by the work should be removed and recycled or disposed of in accordance with the UW guidelines established by the DTSC, as stated in 22 CCR Sections 66261.9 and 66273.1 thru 66273.90.
UW materials include, non-incandescent lamps, mercury containing switches, smoke detectors, and lead-acid batteries.
Devices containing ozone depleting chemicals (halon systems and air conditioning unit), paints, stains, oils (transformer and generator) and other chemicals (diesel fuel) should be collected, waste characterized, disposed, or recycled according to Local, State, and Federal rules and regulations, prior to demolition or deconstruction activities at the Project Site.
LIMITATIONS AND EXCLUSIONS
The survey performed was limited to accessible, hazardous materials and the testing of, specific areas as designated by the Client. Subsurface investigations were not included as part of this investigation, nor were areas outside of the specific areas identified in this scope of work.
All material quantities reported herein are rough order of magnitude estimates and should not be used for bidding purposes. All contractors are responsible for accurately determining quantities and locations of materials identified in this report.
Findings, conclusions, recommendations, and analytical data offered in this report have been derived from reviewing existing information provided by the client, visual survey of the accessible building materials and systems, and the outcome of sampling and analysis of suspected hazardous materials.
If materials having characteristics in common with those identified in this report or if other forms of suspect hazardous materials are discovered during work activities, maintenance personnel and/or contractors should be instructed to immediately cease work activities which may initiate an exposure episode, and notify the appropriate management personnel.
Comprehensive Hazardous Materials Survey Page 11
Rockhaven Sanitarium - Building C
CA DGS Certified Small Business OSDS Ref # 1122921
If you have any questions concerning the information contained in this report, please contact me on my cell at 213.440.3129.
Respectfully Submitted,
Vista Environmental Consulting
Michael C. Legerski MSIH
Principal
Certified Asbestos Consultant #94-1433 exp. 06.22.25
CDPH Lead Certification #LRC-6426
Attachments
ATTACHMENT 1
ASBESTOS
BULK SAMPLE ANALYSIS
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFT, 12", Pink, Homogeneous None Detected
Rm 8
MUSEUM-A-1A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-001
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 8
MUSEUM-A-1B LAYER 1
Adhesive Binders 100%
2458300-002
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 1
MUSEUM-A-2A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-003
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 1
MUSEUM-A-2B LAYER 1
Adhesive Binders 100%
2458300-004
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Vestibule Closet
MUSEUM-A-3A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-005
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Vestibule Closet
MUSEUM-A-3B LAYER 1
Adhesive Binders 100%
2458300-006
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 1 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFT, 12", White, Homogeneous None Detected
Rm 8 RR
MUSEUM-B-1A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-007
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", White, Homogeneous None Detected
Rm 8 RR
MUSEUM-B-1B LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-008
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", White, Homogeneous None Detected
Rm 3 RR
MUSEUM-B-2A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-009
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", White, Homogeneous None Detected
Rm 3 RR
MUSEUM-B-2B LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-010
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", White, Homogeneous None Detected
Rm 6 RR
MUSEUM-B-3A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-011
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Note: No Mastic Present
Rm 6 RR
MUSEUM-B-3B LAYER 1
2458300-012
100%
PAGE: 2 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFT, 12", Green, Homogeneous None Detected
Rm 9
MUSEUM-C-1A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-013
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 9
MUSEUM-C-1B LAYER 1
Adhesive Binders/Filler 100%
2458300-014
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Brown, Homogeneous None Detected
Rm 9
MUSEUM-C-1C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-015
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Tan, Homogeneous None Detected
Rm 9
MUSEUM-C-1D LAYER 1
Adhesive Binders/Filler 100%
2458300-016
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Brown, Non-homogeneous Cellulose Fiber Chrysotile
Rm 9
MUSEUM-C-1E LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-017
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% VFT, 12", Green, Homogeneous None Detected
Rm 9
MUSEUM-C-2A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-018
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Note: No Mastic Present
Rm 9
MUSEUM-C-2B LAYER 1
2458300-019
100%
PAGE: 3 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFT, Brown, Homogeneous None Detected
Rm 9
MUSEUM-C-2C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-020
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Tan, Homogeneous None Detected
Rm 9
MUSEUM-C-2D LAYER 1
Adhesive Binders/Filler 100%
2458300-021
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Brown, Non-homogeneous Cellulose Fiber Chrysotile
Rm 9
MUSEUM-C-2E LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-022
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% VFT, 12", Green, Homogeneous None Detected
Rm 9
MUSEUM-C-3A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-023
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Colorless, Homogeneous None Detected
Rm 9
MUSEUM-C-3B LAYER 1
Adhesive Binders 100%
2458300-024
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, Brown, Homogeneous None Detected
Rm 9
MUSEUM-C-3C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-025
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 4 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Tan, Homogeneous None Detected
Rm 9
MUSEUM-C-3D LAYER 1
Adhesive Binders/Filler 100%
2458300-026
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Brown, Non-homogeneous Cellulose Fiber Chrysotile
Rm 9
MUSEUM-C-3E LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-027
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% VFT, 12", Pink, Homogeneous None Detected
Rm 4
MUSEUM-D-1A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-028
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 4
MUSEUM-D-1B LAYER 1
Adhesive Binders 100%
2458300-029
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Rm 4
MUSEUM-D-1C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-030
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Dk. Brown, Homogeneous None Detected
Rm 4
MUSEUM-D-1D LAYER 1
Adhesive Binders 100%
2458300-031
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, Pink, Homogeneous None Detected
Rm 4
MUSEUM-D-2A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-032
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 5 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 4
MUSEUM-D-2B LAYER 1
Adhesive Binders 100%
2458300-033
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Yellow, Homogeneous Cellulose Fiber Chrysotile
Rm 4
MUSEUM-D-2C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-034
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Dk. Brown, Homogeneous None Detected
Rm 4
MUSEUM-D-2D LAYER 1
Adhesive Binders 100%
2458300-035
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 4
MUSEUM-D-3A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-036
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 4
MUSEUM-D-3B LAYER 1
Adhesive Binders 100%
2458300-037
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Rm 4
MUSEUM-D-3C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-038
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Dk. Brown, Homogeneous None Detected
Rm 4
MUSEUM-D-3D LAYER 1
Adhesive Binders 100%
2458300-039
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 6 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFT, 12", Pink, Homogeneous None Detected
Living Rm
MUSEUM-E-1A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-040
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Living Rm
MUSEUM-E-1B LAYER 1
Adhesive Binders 100%
2458300-041
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Living Rm
MUSEUM-E-1C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-042
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Dk. Brown, Homogeneous None Detected
Living Rm
MUSEUM-E-1D LAYER 1
Adhesive Binders 100%
2458300-043
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Living Rm
MUSEUM-E-2A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-044
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Living Rm
MUSEUM-E-2B LAYER 1
Adhesive Binders 100%
2458300-045
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Living Rm
MUSEUM-E-2C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-046
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% PAGE: 7 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Living Rm
MUSEUM-E-2D LAYER 1
Adhesive Binders 100%
2458300-047
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Living Rm
MUSEUM-E-3A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-048
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Living Rm
MUSEUM-E-3B LAYER 1
Adhesive Binders 100%
2458300-049
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Living Rm
MUSEUM-E-3C LAYER 1 <1% 25%
Vinyl Binder/ Filler 75%
2458300-050
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Yellow, Homogeneous None Detected
Living Rm
MUSEUM-E-3D LAYER 1
Adhesive Binders 100%
2458300-051
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 3
MUSEUM-F-1A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-052
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 8 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 3
MUSEUM-F-1B LAYER 1
Adhesive Binders 100%
2458300-053
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 3
MUSEUM-F-1C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-054
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 3
MUSEUM-F-1D LAYER 1
Adhesive Binders 100%
2458300-055
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 3
MUSEUM-F-2A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-056
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 3
MUSEUM-F-2B LAYER 1
Adhesive Binders 100%
2458300-057
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 3
MUSEUM-F-2C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-058
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 9 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 3
MUSEUM-F-2D LAYER 1
Adhesive Binders 100%
2458300-059
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 5
MUSEUM-F-3A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-060
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 5
MUSEUM-F-3B LAYER 1
Adhesive Binders 100%
2458300-061
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 5
MUSEUM-F-3C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-062
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Note: No Mastic Present
Rm 5
MUSEUM-F-3D LAYER 1
2458300-063
100%
VFT, 12", Pink, Homogeneous None Detected
Rm 2
MUSEUM-G-1A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-064
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 10 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-1B LAYER 1
Adhesive Binders 100%
2458300-065
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 2
MUSEUM-G-1C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-066
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-1D LAYER 1
Adhesive Binders 100%
2458300-067
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 2
MUSEUM-G-2A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-068
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-2B LAYER 1
Adhesive Binders 100%
2458300-069
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 2
MUSEUM-G-2C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-070
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 11 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-2D LAYER 1
Adhesive Binders 100%
2458300-071
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Rm 2
MUSEUM-G-3A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-072
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-3B LAYER 1
Adhesive Binders 100%
2458300-073
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Rm 2
MUSEUM-G-3C LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-074
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 2
MUSEUM-G-3D LAYER 1
Adhesive Binders 100%
2458300-075
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Yellow, Non-homogeneous Chrysotile
Hall Closet
MUSEUM-G-3E LAYER 1 30%
Vinyl Binder/ Filler 70%
2458300-076
100%
Asbestos Present: Yes Total % Non-Asbestos: 70.0% Total %Asbestos: 30.0% VSF, Brown wood pattern, Non- Cellulose Fiber
homogeneous
Chrysotile
Hall Closet
MUSEUM-H-1A LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-077
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% PAGE: 12 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VSF, Beige, Non-homogeneous Cellulose Fiber None Detected Hall Closet
MUSEUM-H-1B LAYER 1 65%
Vinyl Binder/ Filler 35%
2458300-078
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cellulose Fiber
Jute Fiber
VSF, Green, Non-homogeneous None Detected
Hall Closet
MUSEUM-H-1C LAYER 1 40%
<1%
Vinyl Binder/ Filler 60%
2458300-079
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Hallway at Rm 2
MUSEUM-H-2A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-080
100%
Mastic, Yellow, Homogeneous LAYER 2 None Detected
100% Adhesive Binders 100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Hallway at Rm 2
MUSEUM-H-2B LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-081
100%
Mastic, Yellow, Homogeneous LAYER 2 None Detected
100% Adhesive Binders 100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Brown wood pattern, Non- Cellulose Fiber
homogeneous
Chrysotile
Hallway at Rm 2
MUSEUM-H-2C LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-082
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% PAGE: 13 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VFS, Beige, Non-homogeneous Cellulose Fiber None Detected Hallway at Rm 2
MUSEUM-H-2D LAYER 1 60%
Vinyl Binder/ Filler 40%
2458300-083
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Insulation, Brown, Homogeneous Wood Fiber None Detected Hallway at Rm 2
MUSEUM-H-2E LAYER 1 95%
Binder/Filler 5%
2458300-084
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Pink, Homogeneous None Detected
Hallway at Rm 8
MUSEUM-H-3A LAYER 1
Calcium Carbonate
Vinyl Binder
65%
35%
2458300-085
100%
Mastic, Yellow, Homogeneous LAYER 2 None Detected
100% Adhesive Binders 100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Tan, Homogeneous None Detected
Hallway at Rm 8
MUSEUM-H-3B LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-086
100%
Mastic, Yellow, Homogeneous LAYER 2 None Detected
100% Adhesive Binders 100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS, Beige, Homogeneous Cellulose Fiber
Note: Sample is backing only
Chrysotile
Hallway at Rm 8
MUSEUM-H-3C LAYER 1 5% 50%
Binder/Filler 45%
2458300-087
100%
Asbestos Present: Yes Total % Non-Asbestos: 50.0% Total %Asbestos: 50.0% VFS, Beige, Non-homogeneous Cellulose Fiber None Detected Hallway at Rm 8
MUSEUM-H-3D LAYER 1 60%
Vinyl Binder/ Filler 40%
2458300-088
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 14 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Insulation, Brown, Homogeneous Wood Fiber None Detected Hallway at Rm 8
MUSEUM-H-3E LAYER 1 95%
Binder/Filler 5%
2458300-089
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Rm 4 Closet
MUSEUM-I-1A LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-090
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Beige, Homogeneous None Detected
Rm 4 Closet
MUSEUM-I-1B LAYER 1
Adhesive Binders/Filler 100%
2458300-091
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Rm 4 Closet
MUSEUM-I-2A LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-092
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Note: No Mastic Present
Rm 4 Closet
MUSEUM-I-2B LAYER 1
2458300-093
100%
VSF, Yellow, Non-homogeneous Cellulose Fiber Chrysotile Rm 4 Closet
MUSEUM-I-3A LAYER 1 5% 25%
Vinyl Binder/ Filler 70%
2458300-094
100%
Asbestos Present: Yes Total % Non-Asbestos: 75.0% Total %Asbestos: 25.0% Mastic, Beige, Homogeneous None Detected
Rm 4 Closet
MUSEUM-I-3B LAYER 1
Adhesive Binders/Filler 100%
2458300-095
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 15 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
VSF Pebble Pattern, Brown, Non- Cellulose Fiber
homogeneous
None Detected
Basement Bench Top
MUSEUM-J-1 LAYER 1 50%
Vinyl Binder/ Filler 50%
2458300-096
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF, Beige, Non-homogeneous Cellulose Fiber None Detected Vestibule Closet
MUSEUM-K-1 LAYER 1 30%
Vinyl Binder/ Filler 70%
2458300-097
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cellulose Fiber
Synthetic Fiber
Fibrous Glass
VSF- Top, Gray, Non-homogeneous None Detected
Vestibule Closet
MUSEUM-L-1A LAYER 1 13%
2%
<1%
Vinyl Binder/ Filler 85%
2458300-098
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Vestibule Closet
MUSEUM-L-1B LAYER 1
Adhesive Binders 100%
2458300-099
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cellulose Fiber
Synthetic Fiber
Fibrous Glass
VSF- Bottom, White, Nonhomogeneous
None Detected
Vestibule Closet
MUSEUM-L-1C LAYER 1 20%
5%
<1%
Vinyl Binder/ Filler 75%
2458300-100
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Vestibule Closet
MUSEUM-L-1D LAYER 1
Adhesive Binders 100%
2458300-101
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 16 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Synthetic Fiber
Fibrous Glass
VSF- 1, Beige, Non-homogeneous None Detected
Janitorial Closet
MUSEUM-M-1A LAYER 1 10%
5%
Vinyl Binder/ Filler 85%
2458300-102
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Synthetic Fiber
Cellulose Fiber
VSF- 2, Tan, Non-homogeneous None Detected
Janitorial Closet
MUSEUM-M-1B LAYER 1 30%
20%
Vinyl Binder/ Filler 50%
2458300-103
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cellulose Fiber
Synthetic Fiber
VSF- 3, Beige/ Black, Nonhomogeneous
None Detected
Janitorial Closet
MUSEUM-M-1C LAYER 1 25%
15%
Bituminous Matrix
Vinyl Binder/ Filler
15%
45%
2458300-104
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Brown, Homogeneous None Detected
Rm 7
MUSEUM-N-1A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-105
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Tan, Homogeneous None Detected
Rm 7
MUSEUM-N-1B LAYER 1
Adhesive Binders 100%
2458300-106
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF wood pattern, Brown, Non- Cellulose Fiber
homogeneous
Chrysotile
Rm 7
MUSEUM-N-1C LAYER 1 5% 30%
Vinyl Binder/ Filler 65%
2458300-107
100%
Asbestos Present: Yes Total % Non-Asbestos: 70.0% Total %Asbestos: 30.0% PAGE: 17 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Beige, Homogeneous None Detected
Rm 7
MUSEUM-N-1D LAYER 1
Adhesive Binders/Filler 100%
2458300-108
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Brown, Homogeneous None Detected
Rm 7
MUSEUM-N-2A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-109
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mastic, Yellow, Homogeneous None Detected
Rm 7
MUSEUM-N-2B LAYER 1
Adhesive Binders 100%
2458300-110
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VSF wood pattern, Brown, Non- Cellulose Fiber
homogeneous
Chrysotile
Rm 7
MUSEUM-N-2C LAYER 1 5% 30%
Vinyl Binder/ Filler 65%
2458300-111
100%
Asbestos Present: Yes Total % Non-Asbestos: 70.0% Total %Asbestos: 30.0% Mastic, Beige, Homogeneous None Detected
Rm 7
MUSEUM-N-2D LAYER 1
Adhesive Binders/Filler 100%
2458300-112
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFT, 12", Brown, Homogeneous None Detected
Rm 7
MUSEUM-N-3A LAYER 1
Calcium Carbonate
Vinyl Binder
60%
40%
2458300-113
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 18 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Mastic, Yellow, Homogeneous None Detected
Rm 7
MUSEUM-N-3B LAYER 1
Adhesive Binders/Filler 100%
2458300-114
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
VFS wood pattern, Brown, Non- Cellulose Fiber
homogeneous
Chrysotile
Rm 7
MUSEUM-N-3C LAYER 1 5% 30%
Vinyl Binder/ Filler 65%
2458300-115
100%
Asbestos Present: Yes Total % Non-Asbestos: 70.0% Total %Asbestos: 30.0% Mastic, Beige, Homogeneous None Detected
Rm 7
MUSEUM-N-3D LAYER 1
Adhesive Binders/Filler 100%
2458300-116
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Wallpaper, Floral & Vertical Stripes, Cellulose Fiber
White, Homogeneous
None Detected
Vestibule
MUSEUM-O-1 LAYER 1 60%
Binder/Filler 40%
2458300-117
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Wallpaper, Floral & Vertical Stripes, Cellulose Fiber
White, Homogeneous
None Detected
Rm 3 RR
MUSEUM-O-2 LAYER 1 60%
Binder/Filler 40%
2458300-118
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cellulose Fiber
Synthetic Fiber
Fibrous Glass
Wallpaper, Floral & Vertical Stripes,
White, Non-homogeneous
None Detected
Rm 9 RR
MUSEUM-O-3 LAYER 1 45%
5%
<1%
Binder/Filler 50%
2458300-119
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 19 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Moisture Paper, Black, Homogeneous Cellulose Fiber None Detected Vestibule Closet Attic
MUSEUM-P-1 LAYER 1 50%
Bituminous Matrix 50%
2458300-120
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Moisture Paper, Black, Homogeneous Cellulose Fiber None Detected Vestibule Closet Attic
MUSEUM-P-2 LAYER 1 50%
Bituminous Matrix 50%
2458300-121
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Moisture Paper, Black, Homogeneous Cellulose Fiber None Detected Basement
MUSEUM-P-3 LAYER 1 50%
Bituminous Matrix 50%
2458300-122
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
SAAC, Popcorn, White, Homogeneous None Detected
Rm 2
MUSEUM-Q-1 LAYER 1
Polystyrene Foam
Mica
Calcium Carbonate
40%
10%
50%
2458300-123
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
SAAC, Popcorn, White, Homogeneous None Detected
Rm 4
MUSEUM-Q-2 LAYER 1
Polystyrene Foam
Mica
Calcium Carbonate
40%
10%
50%
2458300-124
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
SAAC, Popcorn, White, Nonhomogeneous
None Detected
Rm 7
MUSEUM-Q-3 LAYER 1
Polystyrene Foam
Calcium Carbonate
Binder/Filler
20%
60%
20%
2458300-125
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 20 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
SAAC, Popcorn, White, Nonhomogeneous
None Detected
Rm 6
MUSEUM-Q-4 LAYER 1
Polystyrene Foam
Mica
Calcium Carbonate
Binder/Filler
40%
10%
40%
10%
2458300-126
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
SAAC, Popcorn, White, Homogeneous None Detected
Rm 9
MUSEUM-Q-5 LAYER 1
Polystyrene Foam
Mica
Calcium Carbonate
30%
15%
55%
2458300-127
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings, Lt.
Green/Pink/Gray, Non-homogeneous
None Detected
Vestibule SW
MUSEUM-R-1 LAYER 1
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
40%
10%
50%
2458300-128
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings, Jute Fiber
Pink/Beige/Gray, Non-homogeneous
None Detected
Rm 7
MUSEUM-R-2 LAYER 1 <1%
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
50%
10%
40%
2458300-129
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings, Tan/Gray,
Non-homogeneous
None Detected
N Hall Closet
MUSEUM-R-3 LAYER 1
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
30%
15%
55%
2458300-130
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 21 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Plaster, Walls/Ceilings, Lt. Blue/Gray,
Non-homogeneous
None Detected
Living Rm
MUSEUM-R-4 LAYER 1
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
35%
15%
50%
2458300-131
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings, Jute Fiber
White/Tan/Gray, Non-homogeneous
None Detected
Rm 2
MUSEUM-R-5 LAYER 1 <1%
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
40%
20%
40%
2458300-132
100%
Wood Fiber
Cellulose Fiber
Button Board, White/ Brown, Nonhomogeneous
LAYER 2 10% None Detected
5%
Gypsum/Filler 85%
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings,
White/Tan/Gray, Non-homogeneous
None Detected
Rm 4
MUSEUM-R-6 LAYER 1
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
50%
10%
40%
2458300-133
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Walls/Ceilings, Tan/Gray,
Non-homogeneous
None Detected
Hallway
MUSEUM-R-7 LAYER 1
Quartz
Calcium Carbonate
Gypsum/Binder/Filler
40%
10%
50%
2458300-134
100%
Wood Fiber
Cellulose Fiber
Button Board, White/ Brown, Nonhomogeneous
LAYER 2 10% None Detected
5%
Gypsum/Filler 85%
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Cement Pipe, 4" OD, Tan/Gray, Nonhomogeneous
Chrysotile
Vestibule Closet Attic
MUSEUM-S-1 LAYER 1 60%
Binder/Filler 40%
2458300-135
100%
Asbestos Present: Yes Total % Non-Asbestos: 40.0% Total %Asbestos: 60.0% PAGE: 22 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Cement Pipe, 4" OD, Lt. Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-S-2 LAYER 1 80%
Binder/Filler 20%
2458300-136
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Cement Pipe, 4" OD, Lt. Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-S-3 LAYER 1 80%
Binder/Filler 20%
2458300-137
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% TSI Pipe Run, Aircell, Gray,
Homogeneous
Chrysotile
Vestibule Closet Attic
MUSEUM-T-1 LAYER 1 80%
Binder/Filler 20%
2458300-138
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% TSI Pipe Run, Aircell, Gray,
Homogeneous
Chrysotile
Vestibule Closet Attic
MUSEUM-T-2 LAYER 1 80%
Binder/Filler 20%
2458300-139
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% TSI Pipe Run, Aircell, Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-T-3 LAYER 1 80%
Binder/Filler 20%
2458300-140
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Wood Fiber
Cellulose Fiber
Fibrous Glass
Synthetic Fiber
Roofing Debris, Attic, Black/
Brown/White, Non-homogeneous
Note: Qualitative Analysis
None Detected
Attic
MUSEUM-U-1 LAYER 1 Present
Present
Present
Present
Bituminous Material
Quartz
Other Non-Fibrous Material
Present
Present
Present
2458300-141
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 23 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Wood Fiber
Cellulose Fiber
Fibrous Glass
Synthetic Fiber
Roofing Debris, Attic, Black/
Brown/White, Non-homogeneous
Note: Qualitative Analysis
None Detected
Attic
MUSEUM-U-2 LAYER 1 Present
Present
Present
Present
Bituminous Material
Quartz
Other Non-Fibrous Material
Present
Present
Present
2458300-142
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Wood Fiber
Cellulose Fiber
Fibrous Glass
Synthetic Fiber
Hair
Roofing Debris, Attic, Black/
Brown/White, Non-homogeneous
Note: Qualitative Analysis
None Detected
Attic
MUSEUM-U-3 LAYER 1 Present
Present
Present
Present
Present
Bituminous Material
Quartz
Other Non-Fibrous Material
Plant fragments
Present
Present
Present
Present
2458300-143
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ceramic Tile, Floor, Green, Nonhomogeneous
None Detected
Rm 6 RR
MUSEUM-V-1A LAYER 1
Non-Fibrous Material 100%
2458300-144
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mortar, Floor, Gray, Nonhomogeneous
None Detected
Rm 6 RR
MUSEUM-V-1B LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
50%
40%
10%
2458300-145
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Grout, Floor, Beige, Homogeneous None Detected
Rm 6 RR
MUSEUM-V-1C LAYER 1
Quartz
Calcium Carbonate
10%
90%
2458300-146
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 24 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Ceramic Tile, Wall, Green, Nonhomogeneous
None Detected
Rm 6 RR
MUSEUM-V-2A LAYER 1
Non-Fibrous Material 100%
2458300-147
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mortar, Wall, Gray, Non-homogeneous None Detected
Rm 6 RR
MUSEUM-V-2B LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
35%
55%
10%
2458300-148
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Grout, Wall, White, Homogeneous None Detected
Rm 6 RR
MUSEUM-V-2C LAYER 1
Calcium Carbonate
Other Non-Fibrous Material
40%
60%
2458300-149
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ceramic Tile, Wall, Black, Nonhomogeneous
None Detected
Rm 6 RR
MUSEUM-V-3A LAYER 1
Non-Fibrous Material 100%
2458300-150
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Mortar, Wall Trm, White,
Homogeneous
None Detected
Rm 6 RR
MUSEUM-V-3B LAYER 1
Quartz
Calcium Carbonate
25%
75%
2458300-151
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Grout, Wall Trm, White, Homogeneous None Detected
Rm 6 RR
MUSEUM-V-3C LAYER 1
Calcium Carbonate
Binder/Filler
80%
20%
2458300-152
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 25 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Window Putty, Int/Ext, Lt. Green/
Brown, Non-homogeneous
None Detected
Living Rm Entry Door
MUSEUM-W-1 LAYER 1
Calcium Carbonate
Binder/Filler
90%
10%
2458300-153
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Window Putty, Int/Ext, Gray/Tan, Nonhomogeneous
None Detected
SE
MUSEUM-W-2 LAYER 1
Calcium Carbonate
Binder/Filler
90%
10%
2458300-154
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Window Putty, Int/Ext, Black/ White,
Non-homogeneous
None Detected
W
MUSEUM-W-3 LAYER 1
Calcium Carbonate
Binder/Filler
85%
15%
2458300-155
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Unfinish Sand Texture, Beige,
Non-homogeneous
None Detected
Basement NE
MUSEUM-X-1 LAYER 1
Quartz
Gypsum/Binder/Filler
45%
55%
2458300-156
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Unfinish Sand Texture, Beige,
Non-homogeneous
None Detected
Basement W
MUSEUM-X-2 LAYER 1
Quartz
Gypsum/Binder/Filler
45%
55%
2458300-157
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Unfinish Sand Texture, Beige, Jute Fiber
Non-homogeneous
None Detected
Basement S
MUSEUM-X-3 LAYER 1 <1%
Quartz
Gypsum/Binder/Filler
60%
40%
2458300-158
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 26 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Plaster, Unfinish Sand Texture, Beige, Cellulose Fiber
Non-homogeneous
None Detected
Basement E
MUSEUM-X-4 LAYER 1 <1%
Quartz
Gypsum/Binder/Filler
60%
40%
2458300-159
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Plaster, Unfinish Sand Texture, Beige, Jute Fiber
Non-homogeneous
None Detected
Basement W
MUSEUM-X-5 LAYER 1 <1%
Quartz
Gypsum/Binder/Filler
60%
40%
2458300-160
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ext Stucco, Sand Heavy Finish,
Beige/ Gray, Non-homogeneous
None Detected
W
MUSEUM-Y-1 LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
40%
45%
15%
2458300-161
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ext Stucco, Sand Heavy Finish,
Beige/ Gray, Non-homogeneous
None Detected
S
MUSEUM-Y-2 LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
40%
45%
15%
2458300-162
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ext Stucco, Sand Heavy Finish,
Beige/ Gray, Non-homogeneous
None Detected
NW
MUSEUM-Y-3 LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
40%
40%
20%
2458300-163
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 27 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Ext Stucco, Sand Heavy Finish,
Beige/ Gray, Non-homogeneous
None Detected
NE
MUSEUM-Y-4 LAYER 1
Quartz
Calcium Carbonate
Binder/Filler
40%
40%
20%
2458300-164
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Ext Stucco, Sand Heavy Finish, Jute Fiber
Beige, Non-homogeneous
Note: Sample appears to be plaster
None Detected
SE Entrance
MUSEUM-Y-5 LAYER 1 <1%
Quartz
Gypsum/Binder/Filler
50%
50%
2458300-165
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Floor Registers, Insulation Wrap, Lt.
Gray, Homogeneous
Chrysotile
Crawl Space
MUSEUM-Z-1 LAYER 1 60%
Binder/Filler 40%
2458300-166
100%
Asbestos Present: Yes Total % Non-Asbestos: 40.0% Total %Asbestos: 60.0% Floor Registers, Insulation Wrap, Lt.
Gray, Homogeneous
Chrysotile
Crawl Space
MUSEUM-Z-2 LAYER 1 60%
Binder/Filler 40%
2458300-167
100%
Asbestos Present: Yes Total % Non-Asbestos: 40.0% Total %Asbestos: 60.0% Floor Registers, Insulation Wrap, Lt.
Gray, Homogeneous
Chrysotile
Crawl Space
MUSEUM-Z-3 LAYER 1 60%
Binder/Filler 40%
2458300-168
100%
Asbestos Present: Yes Total % Non-Asbestos: 40.0% Total %Asbestos: 60.0% Duct Wrap, Insulation Wrap, Beige,
Homogeneous
Chrysotile
Basement
MUSEUM-AA-1 LAYER 1 65%
Binder/Filler 35%
2458300-169
100%
Asbestos Present: Yes Total % Non-Asbestos: 35.0% Total %Asbestos: 65.0% Duct Wrap, Insulation Wrap, Lt. Gray,
Homogeneous
Chrysotile
Basement
MUSEUM-AA-2 LAYER 1 80%
Binder/Filler 20%
2458300-170
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% PAGE: 28 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Duct Wrap, Insulation Wrap, Lt. Gray,
Homogeneous
Chrysotile
Basement
MUSEUM-AA-3 LAYER 1 80%
Binder/Filler 20%
2458300-171
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Piper Hangar Wrap, Lt. Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-BB-1 LAYER 1 80%
Binder/Filler 20%
2458300-172
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Piper Hangar Wrap, Lt. Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-BB-2 LAYER 1 80%
Binder/Filler 20%
2458300-173
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Piper Hangar Wrap, Lt. Gray,
Homogeneous
Chrysotile
Crawl Space
MUSEUM-BB-3 LAYER 1 80%
Binder/Filler 20%
2458300-174
100%
Asbestos Present: Yes Total % Non-Asbestos: 20.0% Total %Asbestos: 80.0% Duct Insulation, F/G, Yellow/Black, Fibrous Glass
Non-homogeneous
None Detected
Basement
MUSEUM-CC-1 LAYER 1 80%
Binder/Filler 20%
2458300-175
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Duct Insulation, F/G, Yellow/Black, Fibrous Glass
Non-homogeneous
None Detected
Basement
MUSEUM-CC-2 LAYER 1 90%
Binder/Filler 10%
2458300-176
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Duct Insulation, F/G, Yellow/Black, Fibrous Glass
Non-homogeneous
None Detected
Basement
MUSEUM-CC-3 LAYER 1 90%
Binder/Filler 10%
2458300-177
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
PAGE: 29 of 30
Layer No.
Layer %
Asbestos
Type
Non-Asbestos
Components
Test Report
Laboratory ID
Sample No.
Sample Location
Description (%) (%)
Method of Analysis
Michael Legerski
1054 N Tustin Avenue
Anaheim, CA 92807
Vista Environmental Consulting
04/30/2024
04/30/2024
04/25/2024
Date Analyzed
Date Reported
Date Received
Attn.:
Report Number 2458300
Project Number 242187001
Rockhaven Sanitarium
Project Name ARG
WO Number
04/24/2024
Location
Date Sampled
Sampled By Kolesar/Acuna
PO Number
Total Samples 179
1508 East 33rd Street
Signal Hill, CA 90755
Tel: 562-206-2770
Fax: 562-206-2773
40 CFR Part 763 Appendix E to Subpart E, EPA Method 600/M4-82-020; updated method 600 R-93/116 Determination of Asbestos in Bulk Building Materials.
L L C
Cellulose Fiber
Fibrous Glass
WBJC, Smooth- WB, White/ Brown,
Non-homogeneous
None Detected
Living Rm Fireplace
MUSEUM-DD-1 LAYER 1 15%
<1%
Gypsum/Filler 85%
2458300-178
100%
JC, White, Non-homogeneous LAYER 2 None Detected
Calcium Carbonate
Binder/Filler
80%
20%
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Roof Shingle, Black, Non- Cellulose Fiber
homogeneous
MUSEUM-EE-1 LAYER 1 40% None Detected
Quartz/Gravel
Bituminous Matrix
20%
40%
2458300-179
100%
Asbestos Present: No No Asbestos
Detected
Total % Non-Asbestos: 100.0% Total %Asbestos:
Method Detection Limit: Less than one percent (<1%). Asbestos content has been determined using calibrated visual estimation (CVES). Samples tested were received in acceptable condition unless otherwise stated. Test report relates only to items tested. Non-homogeneous samples containing discrete and separable layers are analyzed and reported separately; composite results may be reported upon customer's request. Non-homogeneous samples with inseparable layers are analyzed and reported as composite samples. Due to the limitations of Polarized Light Microscopy, samples reported as None Detected or with low asbestos concentrations may not be reliable and further analysis such as TEM is recommended to confirm PLM results. This report shall not be reproduced except in full without the written approval of this laboratory. This report may not be used by the customer to claim product certification, endorsement, or approval by NIST/NVLAP or any agency of the government. Samples shall be disposed according to local, state and federal laws, 30 days after results are reported unless otherwise instructed.
Approved Signatory Cristina E. Tabatt TESTING
NVLAP Lab Code 500044-0
CA-ELAP #2823
Analyst - Cristina Tabatt
PAGE: 30 of 30
ATTACHMENT 2
LEAD
BULK SAMPLING RESULTS
1508 East 33rd Street
Signal Hill, CA 90755
Tel (562) 206-2770
Fax (562) 206-2773
Vista Environmental Consulting Project Number: 242187001 1054 N Tustin Avenue Project Name: ARG
Anaheim, CA 92807 Location: Rockhaven Sanitarium
Attn: Michael Legerski
Report Number: 2458292
Date Received: 4/25/2024 Date Sampled: 4/24/2024
Date Analyzed: 4/26/2024 Sampled By: Peter Kolesar
Date Reported: 4/30/2024 Total Samples: 11
Analytical Method: EPA 7420/3050
Reporting Limit: 20 µg
TTLC - Lead (Pb) in Solids by Flame AAS
Lab ID Sample Weight Lead Concentration
Client ID (g) ppm (mg/kg)
2458292-001
Pb01
2458292-002
Pb02
2458292-003
Pb03
2458292-004
Pb04
2458292-005
Pb05
2458292-006
Pb06
2458292-007
Pb07
2458292-008
Pb08
2458292-009
Pb09
2458292-010
Pb10
2458292-011
Pb11
CA ELAP Cert #2823
Approved Signatory- Cristina E. Tabatt
Baseboard- Wht/Grn- Wood- Rm 9,
Rm 1, Living Rm 0.5088 1300
Int Window- Wht/Grn- Wood, Living
Rm, Rm 3 RR 0.3794 13000
Door- Wht/Grn- Wood- Rm 9, Rm
1,Living Rm 0.2780 1100
Door Jamb- Wht/Grn- Metal- Rm 9,
Rm 1,Living Rm 0.3565 17000
Crown Mold- Tan- Wood- Vestibule 0.5038 720
Porch- Red/Brn- Concrete- Entry Ctr 0.5023 69
Ext Window Frame- Brown- WoodEntry Ctr, West 0.5005 25000 160
Ext Window Casing- Brown- MetalEntry Ctr, West 0.5043 15000 Samples tested were received in acceptable condition unless otherwise stated. Test report relates only to items tested. This report shall not be reproduced without the written approval of this laboratory. The client shall be solely responsible for interpreting analytical results. Samples have not been blank corrected. Samples shall be disposed according to local, state and federal laws, 30 days after reporting results.
Location/Description
Overhang Soffit- Brown- WoodFront Ctr, Bsmt Entry
Handrail- Black- Metal- Front 0.4982 17000
Ext Door- Brown- Wood- Entry Ctr,
West 0.5001
0.5054 6700
1 of 1
1508 East 33rd Street
Signal Hill, CA 90755
Tel (562) 206-2770
Fax (562) 206-2773
Vista Environmental Consulting Project Number: 242187001 1054 N Tustin Avenue Project Name: ARG
Anaheim, CA 92807 Location: Rockhaven Sanitarium
Attn: Michael Legerski
Report Number: 2458301
Date Received: 4/25/2024 Date Sampled: 4/24/2024
Date Analyzed: 4/26/2024 Sampled By: Kolesar/Acuna
Date Reported: 5/30/2024 Total Samples: 3
Analytical Method: EPA 7420/3050
Reporting Limit: 20 µg
TTLC - Lead (Pb) in Solids by Flame AAS
Lab ID Sample Weight Lead Concentration
Client ID (g) ppm (mg/kg)
2458301-001
MUSEUM-R-1-7
2458301-002
MUSEUM-Y-1-5
2458301-003
MUSEUM-V-1-3
*Note: Sample MUSEUM-V-1-3 analyzed on 5/30/24 as per M. Legerski email request.
CA ELAP Cert #2823
Approved Signatory- Cristina E. Tabatt
13000
Ceramic Tile, Mortar, Grout GrnFloor, Grn Wall, Blk Wall Trim 0.5014 1400 Samples tested were received in acceptable condition unless otherwise stated. Test report relates only to items tested. This report shall not be reproduced without the written approval of this laboratory. The client shall be solely responsible for interpreting analytical results. Samples have not been blank corrected. Samples shall be disposed according to local, state and federal laws, 30 days after reporting results.
Location/Description
Plaster- Wall Ceilings- Vestibule SW,
Rm 7, N. Hall Closet, Living Rm, Rm
2, Rm 4, Hallway
Ext Stucco- Thn Sand Heavy FinishW, S, NW, NE, SE Entrance 0.5062 210
0.5047
1 of 1
ATTACHMENT 3
SAMPLING LOCATION DRAWINGS
ATTACHMENT 4
PHOTOGRAPHIC DOCUMENTATION
Rockhaven Sanitarium – Building C
HM-A HM-B HM-C
HM-D HM-E HM-F
HM-G HM-H HM-I
HM-K & L HM-M HM-N
Rockhaven Sanitarium – Building C
HM-O HM-P HM-Q
HM-R HM-S HM-T
HM-U HM-V HM-W
HM-X HM-Y HM-Z
Rockhaven Sanitarium – Building C
HM-AA HM-BB HM-CC
HM-DD
HM-EE PB-01
PB-02 PB-03 PB-04 & 05
Rockhaven Sanitarium – Building C
PB-06 PB-07 PB-08 & 09
PB-10 PB-11
19210 S. Vermont Ave., Bldg. B, Suite 210, Gardena, CA 90248 | 310.323.9924 | structuralfocus.com June 6, 2024
Ryan McKay
SWA
811 W. 7th St., 8th Floor
Los Angeles, CA 90017
Reference: TIER 1 SEISMIC EVALUATION REPORT
ROCKHAVEN SANITARIUM – PINES COTTAGE
ROCKHAVEN SANITARIUM HISTORIC DISTRIC
GLENDALE, CA
[SF PROJECT #24214]
Dear Ryan,
We have completed our Tier 1 Seismic Evaluation of the Pines Cottage located in the Rockhaven Sanitarium Historic District in Glendale, California. The seismic evaluation and analysis included in this report are based on our site visit on April 10, 2024, and the information that you have provided including the document titled, “230720_Glendale_Rockhaven_Scope of Work” and the preliminary site survey drawings provided by ARG. No existing structural drawings were available for our use. Our field observations were limited to the structural elements for which access was available. No building finishes were disturbed during the site visit. For this evaluation, we have made assumptions based on the available information. The purpose of this report is as follows:
• Provide a description of the building’s structural systems based on our field observations and review of available existing documents.
• Provide an overall assessment of the condition of the building’s structure. • Provide a narrative of structural deficiencies and recommended mitigation measures.
Evaluation Methodology
We have performed this Tier 1 seismic evaluation in accordance with the ASCE document, ASCE 41-17 Seismic Evaluation and Retrofit of Existing Buildings. We analyzed the building for the BSE-2E earthquake under a collapse prevention performance objective. This performance objective is more conservative than what is required by the California Historical Building Code.
Therefore, we also analyzed some aspects of the building (such as the shear stress in the walls) in accordance with the California Historical Building Code, which is 75% of seismic loads prescribed by the regular code (ASCE 7-16).
Building Description
The existing building is a one-story building with a partial basement. The main level is “C” shaped and approximately 3,200 square feet. The basement is approximately 700 square feet.
It is full height on the west side of the building and grade slopes up to the east. The remainder of the building has a crawl space below the floor. The average height of the roof is approximately 12 feet above grade.
The gravity system of the building consists of the roof sheathing spanning between roof joists.
The roof joists are supported on the exterior wood walls and frame to a 1x ridge. There are Appendix C
Pines Cottage Tier 1 Structural Evaluation Report
pg. 2 June 6, 2024
wood ceiling joists supported on the exterior wood walls. The first-floor framing consists of wood sheathing spanning between floor joists. The floor joists are supported on exterior cripple walls and beams and posts in the crawl space and basement. The cripple walls are supported on concrete stem walls in the crawl space and partial height concrete walls in the basement.
The lateral system of the building consists of straight sheathing spanning between the exterior and interior wood walls. The interior walls have plaster on each side. The exterior walls have plaster on the interior side and stucco on the exterior side. The exterior cripple walls in the basement are not sheathed besides stucco on the exterior side.
We were not able to observe the foundations, but we assume they consist of conventional strip footings at the exterior walls and spread footings below the interior posts.
Building Condition
The Pines Cottage is in good condition. There is an indication of water intrusion at the ceiling in a few areas, but we understand that the building was reroofed recently. The roof framing was only visible in a couple of locations, but the wood that we did observe was in good condition.
We were not able to observe the wood framing in the walls, but the walls also seemed to be in good condition. We were able to observe the floor framing below in the basement and a portion of the crawl space. Most of the framing we observed was in a fair condition. The framing below the green bathroom was in poor condition. The floor sheathing and floor joists showed evidence of dry rot. The floor joists in this area (below the bathtub) were smaller than the typical floor joist size. The green bathroom was showing signs of distress. The floor is sagging and much of the tile is cracked. The sagging and cracked tile is likely due to the damaged wood as well as the small size. We recommend that this area be repaired and strengthened.
Potential Seismic Deficiencies & Recommendations for Mitigation Based on our preliminary structural assessment, several characteristics of the building indicate potential seismic deficiencies. Listed below are the potential deficiencies, along with recommended mitigation measures. Please note that in order to provide final recommendations we recommend a more in-depth analysis per ASCE 41-17, Seismic Evaluation & Retrofit of Existing Buildings and the California Historical Building Code.
Shear Wall Stress Check & Narrow Wood Shear Walls
Utilizing the ASCE 41-17 stress check procedure, we’ve determined that the existing walls do not meet the shear stress criteria. This is because the existing walls do not have any form of wood sheathing and also because the roof is relatively heavy (composed of clay tile with mortar). It is important to note that ASCE 41-17 does not consider that the existing building is historic. We performed a preliminary analysis in accordance with the California Historical Building Code. This analysis indicated that the existing walls are adequate for resisting the required loading. It is important to note that the existing walls have narrow aspect ratios since there are many windows are doors throughout the building. Therefore, these walls may not meet the requirements of the current building code but are acceptable in accordance with the California Historical Building Code.
Recommendation
We understand that some of the existing wall locations may need to be modified for the proposed use of the building. Depending on the final layout of the walls, localized strengthening may be required to individual shear walls. This would include removing pg. 3 June 6, 2024
finishes, sheathing the walls with plywood, and replacing the finishes. ARG provided a proposed floor plan on May 16, 2024. The layout of the walls in the proposed floor plan does not require that any additional sheathing be added to the building.
Vertical Irregularities
The wood framed plaster interior shear walls are not continuous to the foundation. These walls will resist seismic loading during an earthquake.
Recommendation
We recommend additional analysis to determine if the existing first floor straight and diagonal sheathing is adequate for transferring these discontinuous shear wall loads to the exterior cripple walls. Strengthening of the first-floor sheathing may be required.
This would include adding plywood sheathing above the existing horizontal and diagonal sheathing. We also anticipate that strengthening of the first-floor diaphragm to cripple wall connection will be required. This will involve adding blocking and framing clips at the diaphragm to wall connection.
Walls Connected Through Floors
There are no holdown connectors between the first-floor walls and the walls in the crawl space and basement.
Recommendation
We recommend providing holdown anchors at the ends of the shear walls to connect to the first-floor shear walls to the cripple walls in the crawl space and basement if uplift is anticipated at the connection. These holdowns will also be required at the cripple walls to concrete stem walls.
Cripple Walls and Sill Bolts
The cripple walls below the first floor are braced with stucco and not braced with wood structural sheathing. There are no bolts present to connect the cripple wall sill plate to the concrete walls and foundations.
Recommendation
We recommend providing plywood sheathing at all cripple walls in the raised floor area and the basement. We also recommend providing bolts to connect the cripple wall sill plates to the concrete walls and foundations below.
Wood Posts and Girder-Column Connections
There are no positive connections between the wood posts and the foundations. There are also no positive connections between the wood girders and wood posts.
Recommendation
We recommend providing positive connections to connect the wood posts to the foundations. This will include adding a Simpson post base or steel angles with postinstalled anchors to the concrete. We also recommend providing positive connections pg. 4 June 6, 2024
between the wood girders and wood columns. This will include adding Simpson hardware, straps, or ties between the wood girders and wood columns.
Spans at Wood Diaphragms
Some of the wood diaphragms consist of horizontal sheathing with spans that are greater than 24 feet.
Recommendation
We recommend additional analysis to determine if the existing first floor straight and diagonal sheathing is adequate for transferring these discontinuous shear wall loads to the exterior cripple walls. Strengthening of the first-floor sheathing may be required.
This would include adding plywood sheathing above the existing horizontal and diagonal sheathing.
Conclusions
Our preliminary evaluation has been performed in accordance with ASCE 41-17 and the California Historical Building Code. Based on our structural evaluation and site visit observations, we recommend strengthening the existing building where potential structural deficiencies have been identified as documented in this report.
We would be pleased to further explain the findings and recommendations. Please feel free to contact us if you have any comments or questions.
Sincerely,
STRUCTURAL FOCUS
Sara Means, S.E.
Associate
pg. 5 June 6, 2024
APPENDIX 1
PHOTOS
pg. 6 June 6, 2024
FIGURE 1: LEFT- ENTRANCE OF PINES COTTAGE; RIGHT- ENTRANCE TO PARTIAL BASEMENT
FIGURE 2: LEFT- ROOF STRAIGHT SHEATHING AND ROOF JOISTS SPANNING TO 1X RIDGE; RIGHT-EXISTING CEILING FRAMING AND ROOF JOISTS SUPPORTED ON EXISTING EXTERIOR WALL. pg. 7 June 6, 2024
FIGURE 3: WOOD FRAMING AT CRAWL SPACE. NO POSITIVE CONNECTIONS OBSERVED.
FIGURE 4: WOOD FRAMING UNDER SAGGING FLOOR OF GREEN BATHROOM.
Rockhaven Sanitarium 2024.05.15 P. 1
A2.00
2 A2.00 1
A2.01
2 A C D E
1 2
4 6
3 B
Ahil
ROCKHAVEN SANITARIUM
BASEMENT FLOOR PLAN HISTORIC DISTRICT MUSEUM A1
00 4 0 4 8
1/4" = 1'-0"
A2.00
2 A2.00 1
A2.01
2 C D E
1 2
4 6
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
01/01/2018
2713 Honolulu Ave
Montrose, CA
BASEMENT FLOOR PLAN HISTORIC DISTRICT MUSEUM
A
4 0 4 8
1/4" = 1'-0"
A2.00
2 A2.00 1
A2.01
2 A C D E
1 2
4 5
3 B
1000 SF
BASEMENT
(MECH /
STORAGE)
103
COLLECTIONS
PAPER
STORAGE
14' X 14' TBD
Basement Plan
ROCKHAVEN SANITARIUM
PINES COTTAGE
SF PROJECT #23214
LH/SJM
06/06/2024 PROVIDE SILL BOLTS TO
CONCRETE STEM WALL
PROVIDE SIMPSON BASE CONNECTORS
FROM (E) POST TO (E) FTG. TYP AT ALL
WOOD POSTS
(E) WOOD STUD WALL BEARING
ON AN (E) PARTIAL HEIGHT
CONC BASEMENT WALL, TYP
(E) 4x4 WOOD POST, TYP
(E) CONC
S.O.G. (E) FTG, V.I.F.
(E) STRIP
FTG, V.I.F.
PROVIDE (N) HOLDOWNS AT THE ENDS
OF ALL (E) PLASTER SHEARWALLS W/
ADH ANCHOR TO (E) FTG SSK-1 CONCEPTUAL STRUCTURAL BASEMENT PLAN N.T.S. (N) PLYWOOD SHTG AT (E) CRIPPLE
WALLS. PROVIDE ADD'L BLOCKING AND
FRAMING CLIPS AT CRIPPLE WALL TO
DIAPHRAGM CONNECTION. SHTG CAN
OCCUR ON EITHER FACE OF THE WALL.
(N) PLYWOOD SHTG AT (E) CRIPPLE
WALLS. PROVIDE ADD'L BLOCKING AND
FRAMING CLIPS AT CRIPPLE WALL TO
DIAPHRAGM CONNECTION. SHTG CAN
OCCUR ON EITHER FACE OF THE WALL.
Rockhaven Sanitarium 2024.05.15 P. 2
A2.00
2 A2.00 1
A2.01
2 A2.02 1 1 A2.01
2 3
A C D E
1 2
4 6
3 B
PATIENT
ROOM
PATIENT
ROOM
COMMON
AREA
CLOSET
STORAGE
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
CLOSET
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
PATIENT
ROOM
REST
ROOM
CLOSET
REST
ROOM
REST
ROOM
JAN
BREEZEWAY
STOR
STOR
Ahil
ROCKHAVEN SANITARIUM
FIRST FLOOR PLAN HISTORIC DISTRICT MUSEUM A1
01 4 0 4 8
1/4" = 1'-0"
A2.00
2 A2.00 1
A2.01
2 C D E
1 2
4 6
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
01/01/2018
2713 Honolulu Ave
Montrose, CA
BASEMENT FLOOR PLAN HISTORIC DISTRICT MUSEUM
A
4 0 4 8
1/4" = 1'-0"
A2.00
2 A2.00 1
A2.01
2 A2.02 1
1 A2.01
2 3
A C D E
1 2
4 5
3 B
348 SF
EXHIBITION
104
313 SF
EXHIBITION
105
13 SF
JANITOR
106
47 SF
UNISEX
RESTROOM
107
163 SF
MUSEUM OFFICE
108
134 SF
FLEX ROOM
109 212 SF
RECEPTION /
EXHIBITION
110
141 SF
SHOW PATIENT
ROOM
111
164 SF
SHOW PATIENT
ROOM
112
77 SF
SHOW
BATHROOM
113
173 SF
KITCHEN
114
75 SF
ADA UNISEX
RESTROOM
115
51 SF
UNISEX
RESTROOM
116
A4.00
1 REF
First Floor Plan (E) WOOD STUD
WALL, TYP (E) 1x SHEATHING, TYP
(E) WOOD POST
BLW, TYP (E) WOOD BEAM,
TYP
(E) WOOD JOIST, TYP
REPAIR FLOOR SHEATHING AND
FRAMING WHERE WATER DAMAGE
HAS OCCURRED
PROVIDE SIMPSON
CONNECTORS FROM (E)
POST TO (E) BEAM. TYP
AT ALL WOOD POSTS.
(E) STRIP FTG TYP,
V.I.F.
(E) WOOD STUD WALL
BEARING ON AN (E) CONC
STEM WALL, TYP
(N) PLYWOOD SHEATHING AT (E) CRIPPLE WALLS.
PROVIDE ADDITIONAL BLOCKING AND FRAMING
CLIPS AT CRIPPLE WALL TO DIAPHRAGM
CONNECTION. SHEATHING CAN OCCUR ON EITHER
FACE OF THE WALL, TYP.
STRENGTHENING OF FIRST-FLOOR SHEATHING
MAY BE REQUIRED BY ADDING (N) PLYWOOD
SHEATHING OVER THE (E) SHEATHING.
FURTHER ANALYSIS RECOMMENDED.
STRENGTHENING OF FIRST-FLOOR
SHEATHING MAY BE REQUIRED BY
ADDING (N) PLYWOOD SHEATHING
OVER THE (E) SHEATHING. FURTHER
ANALYSIS RECOMMENDED.
STRENGTHENING OF FIRST-FLOOR
SHEATHING MAY BE REQUIRED BY
ADDING (N) PLYWOOD SHEATHING
OVER THE (E) SHEATHING. FURTHER
ANALYSIS RECOMMENDED.
PROVIDE (N) SILL BOLTS AT
ALL (E) SILL PLATES, TYP.
PROVIDE (N) HOLDOWNS AT THE ENDS
OF ALL (E) PLASTER SHEARWALLS
WITH ADHESIVE ANCHOR TO (E) FTG
PROVIDE SIMPSON BASE CONNECTORS
FROM (E) POST TO (E) FTG. TYP AT ALL
WOOD POSTS (E) FTG, V.I.F.
PROVIDE (N) SILL BOLTS AT
ALL (E) SILL PLATES
PROVIDE (N) HOLDOWNS AT
THE ENDS OF ALL (E)
PLASTER SHEARWALLS
WITH ADHESIVE ANCHOR
TO (E) FTG SSK-2 CONCEPTUAL STRUCTURAL FIRST FLOOR PLAN N.T.S.
ROCKHAVEN SANITARIUM
PINES COTTAGE
SF PROJECT #23214
LH/SJM
06/06/2024
(N) PLYWOOD SHEATHING AT (E) CRIPPLE
WALLS. PROVIDE ADDITIONAL BLOCKING AND
FRAMING CLIPS AT CRIPPLE WALL TO
DIAPHRAGM CONNECTION. SHEATHING CAN
OCCUR ON EITHER FACE OF THE WALL, TYP.
(N) PLYWOOD SHEATHING AT (E) CRIPPLE WALLS.
PROVIDE ADDITIONAL BLOCKING AND FRAMING
CLIPS AT CRIPPLE WALL TO DIAPHRAGM
CONNECTION. SHEATHING CAN OCCUR ON EITHER
FACE OF THE WALL, TYP.
Rockhaven Sanitarium 2024.05.15 P. 3
A C D E
1 2
4 6
3 B
Ahil
ROCKHAVEN SANITARIUM
ROOF PLAN HISTORIC DISTRICT MUSEUM A1
02 4 0 4 8
1/4" = 1'-0"
A2.00
2 A2.00 1
A2.01
2 A C D E
1 2
4 6
3 B
Architectural
Resources Group
ROCKHAVEN SANITARIUM
01/01/2018
2713 Honolulu Ave
Montrose, CA
BASEMENT FLOOR PLAN HISTORIC DISTRICT MUSEUM
A
4 0 4 8
1/4" = 1'-0"
Roof Plan
(E) 1x RIDGE BM
(E) 1x SHEATHING
(E) 1x RIDGE BM (E) 1x RIDGE BM
SSK-3 CONCEPTUAL STRUCTURAL ROOF PLAN N.T.S.
ROCKHAVEN SANITARIUM
PINES COTTAGE
SF PROJECT #23214
LH/SJM
05/22/2024
PROVIDE ADDITIONAL BLOCKING
AND FRAMING CLIPS AT WALL TO
DIAPHRAGM CONNECTION, TYP.
PROVIDE ADDITIONAL BLOCKING
AND FRAMING CLIPS AT WALL TO
DIAPHRAGM CONNECTION, TYP. PROVIDE ADDITIONAL BLOCKING
AND FRAMING CLIPS AT WALL TO
DIAPHRAGM CONNECTION, TYP. Appendix D
Pines Cottage Structural Concept Design Drawings
June 11, 2024
MEP CALIFORNIA ENGINEERING CORP
1920 MAIN ST, SUITE 820
IRVINE, CA 92614
TEL: 949.516.6480
EMAIL: [email protected]
ROCK HAVEN BUILDING C
PREPARED FOR:
Appendix E
MEP Basis of Design
Rockhaven Building C
Building Assessment for MEP Systems June 11, 2024
1. PLUMBING SYSTEM
This section specifies design criteria and assumptions for interior plumbing systems. The systems described herein include the following:
• Domestic Cold-Water System
• Domestic Hot Water System
• Sanitary and Vent System
• Natural Gas
1.1. EXISTING CONDITIONS
A. Plumbing Building Utilities:
• Facility map identifies cold water entrance to building with shut-off valve on north east side of the building. Water entrance was not visible to confirm location.
• Two water heaters are provided. One serves the south side of the building within the basement and a second water heater within a stainless steel shed serves the north side of the building. • 4” sanitary sewer piping visible within basement on south side of the building routing towards center courtyard of the building. • Facility map identifies gas meter location at Pines, west side of Canary.
Location to be verified.
• Fire sprinkler riser located on exterior south side of the building.
Residual Pressure at the base of the riser 75 PSI.
B. Existing Piping Material
• Domestic water piping, copper type “L” and galvanized steel water piping at some branches.
• Sanitary and vent piping, cast iron.
• Natural gas, schedule 40 black steel.
1.2. BASIS OF DESIGN
A. Domestic cold and hot water system
• Existing 50 gallon gas fired water heater to be replaced with Rheem HPLD40-1RH or Sanco2 GS5-D with 43 gallon heat pump water heater system with Amtrol ST-5 expansion tank and Holdrite seismic straps. ▪ Insulation on all piping from water heater up to 10 feet. ▪ Water heater to meet California Code and Title-24 installation.
Rockhaven Building C
Building Assessment for MEP Systems June 11, 2024
▪ Alternative 4.1KW instantaneous water heater to be provided for the kitchen on the north side of the building with the removal of the recirculation pump and controls. Restroom on the north side of the building potentially to be showroom only with no water distribution piping to fixtures.
• Enovative Autohot recirculation pump DC055A and controls to be installed with the water heater system.
• ASSE 1070 thermostatic mixing valves to be provided at all public lavatories/hand washing stations per California plumbing code and prevention from scalding.
• New insulation to be provided for the hot water system. • Water piping on the south side of the building to be routed within the basement level and water piping on the north side of the building to be routed within the ceiling/attic space.
• All existing galvanized domestic water piping to be replaced with copper “type L” piping with pro-press fittings.
B. Sanitary and vent system:
• Recommend sanitary sewer camera scope to verify waste running below grade and point of connection of the building.
• Sanitary and vent system to be solid wall PVC sch. 40ASTM d2665 DWY with PVC socket fittings. Adhesive primer ASTM f656 and solvent cement ASTM d2564.
• Replace existing cast iron piping with proposed PVC material. • Existing vent through roofs to be re-utilized.
• Estimated 15 feet of trenching for new kitchen sink on north side of the building.
C. Natural Gas system:
• Natural gas piping to be removed and capped for existing water heater. • Natural gas piping to be re-used for replacement of existing HVAC unit. • Potential removal and cap off gas distribution piping to Rockhaven Building C if new HVAC does not require gas connections.
Rockhaven Building C
Building Assessment for MEP Systems June 11, 2024
2. MECHANICAL SYSTEMS
This section specifies design criteria and assumptions for mechanical systems. The systems described herein include the following:
• Split system heat pump
• Air distribution
2.1. EXISTING CONDITIONS
A. Mechanical System:
• Existing furnace with cooling coil and condensing unit to remain. • Existing air distribution to be removed and replace based on new zoning plan.
• Existing grilles to remain.
2.2. BASIS OF DESIGN
A. Mechanical System:
• Add one (1) new split system heat pump (5-ton unit) with new air distribution. Location of Equipment per Exhibit A and Exhibit B. • New Air Distribution system as needed for new rooms.
• Historic Air Grills on the floor to remain.
Rockhaven Building C
Building Assessment for MEP Systems June 11, 2024
3. ELECTRICAL SYSTEMS
This section specifies design criteria and assumptions for interior electrical power and lighting and exterior lighting systems systems. The systems described herein include the following:
• Electrical Utility Service
• Exterior lighting and controls
• Interior lighting and controls for building C
• Interior power and distribution for building C
3.1. EXISTING CONDITIONS
B. Electrical Service:
• It has been visually confirmed that the electrical service and meter for building C is located in building K.
• A 24 circuit 100A rated panel with no main breaker is located inside building C service the lighting, receptacles, furnace in the basement and the condensing unit outside against the west wall of the building.
C. Existing Wiring and lighting
• All non-historic lighting shall be replaced
• Wires and conduits shall all be replaced and currently are not in decent condition.
• All connections to existing-to-remain HVAC shall replace. • All existing receptacles shall be replaced with new.
3.2. BASIS OF DESIGN
B. Electrical Service:
• Existing 100A panelboard inside building C shall be demolished. • All wires to the meter service in building K shall be removed. • One New 200A, 208V, 1Ph, 42 circuit panelboard will be installed in building C in a new location provided by architect.
• A new utility service will be requested from Glendale Water and Power GWP. New meter will be installed on the exterior of the building. The final location shall be coordinated with GWP.
Rockhaven Building C
Building Assessment for MEP Systems June 11, 2024
C. New Wiring and conduits
• All Wires shall be THHN insulated type.
• All underground conduits shall be PVC
• All other conduits shall be EMT
• All wires ran from ceiling inside the walls shall be in conduits. • No wires under 12AWG shall be used.
D. New Interior Lighting
• All new lights shall be LED.
• All new lights shall be UL listed.
• All new lighting controls shall be nLight brand wired system. • Emergency lights shall be equipped with 90-minute battery packs. • New lighting control panel shall be located in the basement of Building C.
E. New Exterior lighting
• All new lights shall be LED.
• All new lights shall be UL listed.
• All new lighting controls shall be nLight brand wired system. • New lighting control panel shall be located in the basement of Building C
• Power to exterior lights may be pulled from multiple buildings based on Feasibility.
F. New Receptacles
• New decora style receptacles with 5-15 UL listed with matching color screws.
• Motorized switches for all motorized systems.
(E) FURNACE WITH COOLING COIL BASEMENT PLAN A C D E 12463 B NEW FAN COIL UNIT SHEET TITLE ISSUANCE PROJ. NO. DRAWN CHECKED DRAWING NO.REVISIONS NO. DESCRIPTION DATE Architectural Resources Group 360 E. 2nd Street, Suite 225 Los Angeles, California 90012 626.583.1401 arg-la.com 722 SOUTH BROADWAY REHABILITATION ISSUE FOR PLAN CHECK 05/13/2024 180511 AMRA722 S. BROADWAY LOS ANGELES , CA 90014 BARKER BROS. BUILDING 1 ISSUE FOR PLAN CHECK 05/13/2024 Engineering Corp Mechanical Electrical Plumbing 1920 MAIN STREET, SUITE 820 IRVINE, CA 92614 TEL: 949.516.6480 EXISTING KEYNOTES 1 - A C D E 12463 B PATIENT ROOM PATIENT ROOM COMMON AREA CLOSET STORAGE CLOSET CLOSET CLOSET CLOSET
CLOSET CLOSET
CLOSET PATIENT ROOM PATIENT ROOM PATIENT ROOM PATIENT ROOM PATIENT ROOM PATIENT ROOM PATIENT ROOM REST ROOM CLOSET REST ROOM REST ROOM JAN BREEZEWAY STOR
STOR T (E) CONDENSING UNIT
(E)
(E)
(E)(E)
(E)
(E)
(E)
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(E)
(E)
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(E) 2 2 2 2 2 2 3 11 1 1 1 1 1 1 2 2 4 NEW SPLIT SYSTEM HEAT PUMP TO SERVE THIS AREA. PROVIDE NEW DUCT DISTRIBUTION IN CRAWL SPACE. EXISTING FURNACE / CONDENSING UNIT TO SERVE THIS AREA. EXISTING DUCT DISTRIBUTION TO BE REMOVED AND PROVIDE NEW DUCT WORK WITH IN CRAWL SPACE. (N) CONDENSING UNIT SHEET TITLE ISSUANCE PROJ. NO. DRAWN CHECKED DRAWING NO.REVISIONS NO. DESCRIPTION DATE Architectural Resources Group 360 E. 2nd Street, Suite 225 Los Angeles, California 90012 626.583.1401 arg-la.com 722 SOUTH BROADWAY REHABILITATION ISSUE FOR PLAN CHECK 05/13/2024 180511 AMRA722 S. BROADWAY LOS ANGELES , CA 90014 BARKER BROS. BUILDING 1 ISSUE FOR PLAN CHECK 05/13/2024 Engineering Corp Mechanical Electrical Plumbing 1920 MAIN STREET, SUITE 820 IRVINE, CA 92614 TEL: 949.516.6480 EXISTING KEYNOTES EXISTING FLOOR SUPPLY DIFFUSER. EXISTING WALL DIFFUSER. EXISTING MOUNTED THERMOSTAT. EXISTING CEILING SUPPLY. 1234 Rockhaven Sanitarium
Museum Concept Narrative
7 June 2024
Table of Contents
Introduction
Museum Themes, Content & Goals
Goals & Mission
Typology
Interpretive & Exhibit Topics
Exhibit & Display Types
Programming & Events
Building Systems and General Requirements
Environmental Control
Security
Fire Protection and Sprinklering
Gallery-Specific Requirements
Gallery Lighting Electrical Load
Gallery Lighting
Description of Spaces
1 Appendix E
Museum Concept Narrative
Appendix F
Museum Concept Narrative
Introduction
The goal of this Concept Narrative is to provide an overview of functional and operational requirements, philosophies of use and descriptions of individual interior spaces to successfully activate the Pines Cottage Building at Rockhaven Sanitarium as a museum (“Rockhaven Sanitarium Museum” or “Museum” herein) focused on the history of the Rockhaven and the people that worked and resided there.
While an operator for the Museum has not yet been confirmed, the planning team has sought to provide a suite of appropriate spaces designed to accommodate typical use cases as observed in museums with comparable missions, subject matter and facility scales. Museum operational best practices have been incorporated throughout initial planning work, and have been balanced with historic preservation requirements and budgetary considerations. 2 Museum Themes, Content & Goals
Goals & Mission
The goal of the Rockhaven Sanitarium Museum is to provide visitors with a multi-faceted understanding of the past as viewed through the lens of the people who once inhabited Rockhaven. It will offer insights into, and instill empathy for, the lived experiences of workers and patients alike by exploring the contemporary relevance of their stories, fostering a greater appreciation for the preservation and commemoration of our shared history.
Typology
While the Rockhaven Sanitarium Museum is nominally an institutional history museum, it most closely resembles the typology of a historic house museum, particularly due to its location within (and constraints associated with) a historic building, as well as the restoration and preservation of existing spaces to provide visitors with a snapshot of previous typical use.
Comparable museums employ interpretive content and narratives related to the history, culture, and lifestyles of the people who resided or worked in and around the house or the time period(s) of historic significance represented, and the Rockhaven Sanitarium Museum will be no exception.
Interpretive & Exhibit Topics
Interpretive content is envisioned to include (but is not limited to):
● Institutional History
Exhibits and artifact displays describing the formation and founding of Rockhaven Sanitarium by Agnes Richards in 1923, notable events in the lifespan of the institution and site, and connections to its contemporary state.
● Social History
Exhibits, artifact displays and staging of resident rooms and restrooms that explore the daily lives of the people who worked and resided at Rockhaven. ● Biographical Narratives
Spotlight stories of specific individuals associated with Rockhaven, exploring their personal histories, achievements, struggles, and contributions to society. ● Historical Context
Interpretive materials, exhibits and guided tours providing historical context to help visitors understand the broader events, movements, and societal changes that influenced the lives of residents and workers. Narratives will be especially situated within 3 the targeted context of local Glendale, La Crescenta and Los Angeles history, highlighting the connections between inhabitants and the surrounding community. ● Materiality
Curated items displayed to showcase the material culture of the sanitarium and its periods of use, including furniture, personal items and clothing, tools and medical equipment, and decorative arts, providing tangible connections to the past. ● Architecture and Design
Embedded interpretive panels and displays highlighting architectural features, interior design, and furnishings of the house, offering insights into architectural trends, construction techniques, and stylistic influences of time periods of significance. Notable landscaping elements and plantings will also be showcased.
Exhibit & Display Types
The museum will employ static and traditional methods of exhibit presentation, including mounted print panels, object display casework and vitrines and, for patient show rooms and restrooms, in situ installations of period-consistent furniture, equipment and artifacts.
However, because of the limited square footage available within the Pines Cottage, the breadth and depth of the narrative and interpretive opportunities available, and acknowledging recent exhibit design trends, the planning team assumes that static displays will be supplemented with a robust slate of digital and interactive exhibit elements, such as LED monitors, touchscreen displays, and object-reactive didactics.
As an operating entity has yet to be confirmed, the extent to which static displays of artifacts can be switched out or “turned over”, as well as the periodicity of artifact and exhibit turnover, is currently unknown. However, the refreshing of artifacts within “permanent” displays, casework and vitrines will be required to encourage repeat visitation and to preserve the artifacts themselves.
In addition to on-site opportunities for interpretation, the museum may expand its offerings to include digital and virtual programs, including online tours, virtual exhibitions, educational webinars, and interactive multimedia experiences accessible remotely via the museum website, or via a standalone app that may provide additional layers of interpretive content.
Programming & Events
In addition to exhibits and static displays, the museum will offer interpretive programming to engage visitors of all ages and interests, and deepen their understanding of the interpretive content on view.
4 Offerings may include (but are not limited to):
● Guided Tours
A facilitated experience for guests led by museum staff or trained volunteers who can provide insights and additional context into Rockhaven’s inhabitants and institutional history.
● Education & Community Outreach Programs & Workshops
Collaborations with local schools, community groups, and organizations to offer educational outreach programs, especially K-12 school tours. ● Lectures
Featuring scholars, historians, or experts in relevant fields, lectures may cover various topics related to Rockhaven’s history, residents, architecture or the broader historical context of the era.
● Family Programs
Family-friendly programs aim to engage younger visitors and their families through hands-on activities. These programs often include scavenger hunts, art/craft/making workshops, or living history demonstrations.
● Live Interpretation and Living History Events
Living history events that bring the past to life through costumed interpreters portraying “typical” workers and residents, and demonstrating period activities. ● Themed Events and Festivals
Holiday celebrations, garden parties, or historical reenactments that may include music, food, performances, and hands-on activities.
● Galas and Fundraising Events
As slate of donor, member and stakeholder support and cultivation programs, often featuring food and beverage service as part of a larger presentation, education or learning program.
● Rental Events to Outside Parties
As part of its revenue-generating program and community service initiatives, the museum may wish to rent a portion of its facility to outside parties for event or conference use.
While space within the Pines Cottage is limited for large-scale gatherings, the Flex Space offers limited possibilities for small-group sessions. Additionally, the exterior courtyard can function as the primary large-scale gathering space (and potentially a performance or film-viewing area), with the museum Reception space serving as a pre-function or support space. 5 Building Systems and General Requirements
Environmental Control
While museum interior spaces, with the exception of the Climate-Controlled Collection Storage Room in the basement, will not provide humidity control, all gallery and artifact display spaces (including Show Patient Rooms, unless Show Patient Room 111 is partially open to the exterior patio) should be able to maintain a relatively stable temperature of 70 degrees with no more than a ±3-degree daily fluctuation.
Replacement of existing windows in these spaces (and adjacent impacted spaces) may already be dictated by their current conditions and deterioration. Where possible, double-pane insulated glass windows should be installed, and if framing is also to be replaced or repaired, thermal breaks should be inserted.
Security
Alarmed entries and exits are recommended at all perimeter locations, with electronic door locks with keycard or RFID access mechanisms. Similar provisions should be made for the double doors plan south of Flex Room 107 (so that Exhibition and Office areas can be sealed off while other spaces are in use for events in the courtyard).
All entry and egress doors and portals should be monitored by security cameras, and all exit doors should be alarmed and have electromagnetic door contacts.
Security cameras should be installed within each Exhibition gallery space (101 and 102).
Fire Protection and Sprinklering
While a pre-action system is typical for museum gallery and display spaces, it may not be feasible (either with respect to existing building systems or for budgetary reasons) to provide this type of system within the museum. However, a standard wet-pipe system is a baseline requirement, and should be present in all museum spaces as an essential component of a comprehensive fire and life safety system.
6 Gallery-Specific Requirements
Galleries will need to be treated as secure areas that can be roped off for installation, while allowing the rest of the public museum areas to be kept open and separate for ongoing public activities.
The galleries should also incorporate security cameras to allow the spaces to be monitored both when the museum is open and to provide a recording of activity during hours when it is closed to the public.
There should be no sources of water (e.g. plumbing fixtures or garden spaces) located directly above collection storage areas which might allow water intrusion into these areas.
Gallery Lighting Electrical Load
Provide a lighting power density of 13 watts/sf for exhibit AV and lighting combined, and a lighting power density of 1.05 watts/sf (to be confirmed by architect and engineers).
In addition to the gallery lighting, the galleries will likely utilize multiple opportunities for video and digital media installations. Full power must be provided to support these exhibit units, and power for these will be located at two locations: in the floor and at a low point in the walls.
Gallery Lighting
All gallery and artifact display spaces have scrim shades that provide light filtration to minimize the damage to sensitive objects. Staff should be able to reduce visible light to 50 lux for sensitive objects (e.g. works on paper, photographs and textiles) and UV light to below 75 microwatts per lumen (0-10 microwatts per lumen preferred) All gallery lighting is UL-approved, checked regularly for shorts, and has lighting fixtures that offer light levels that are protective of the conservation-based lighting level requirements for all objects held within the galleries.
The gallery lighting system should be controlled as a system separate from all other, more functional, electrical systems in the museum.
The gallery switching should always be separate from any other lighting and power systems.
Gallery lighting control and switching should be done in breaker boxes and controls that are located within, or directly adjacent to, each discrete gallery space.
Galleries will also need a dual but separate system of work or all-purpose lighting All Gallery lighting must be designed to be flexible. This usually means track lighting, with a system design that incorporates multiple types of tracks, lighting cans, etc., so that the installation designers can utilize a vocabulary of multiple opportunities for specialized lighting situations for each exhibit unit.
7 Description of Spaces
110
Reception / Exhibition
Visitors will enter the museum from an adjoining hallway, which provides ideal proximity to the planned parking lot. Because the hallway will offer multiple pathway (to Show Patient Room 111 and towards Show Patient Room 112), signage and wayfinding will be critical to guiding visitors into the primary visitor reception and “lobby” space “Reception / Exhibition” 110.
This space is envisioned as the first point of welcome and contact for visitors with museum staff, serving as an information and orientation point, offering check-in and an originating location for all programs, tours and facilitated experiences elsewhere in the museum.
While the priority for this space is reception and orientation, and should feature provision for, at minimum, one LED monitor for visitor information, this space will also serve, in a limited fashion, as an exhibition and display space. Due to the presence of windows and doors along two walls, display should be limited to built-in casework in the existing niche plan east, with potential low vitrines along the plan north and west walls. However, this space should remain relatively uncluttered to facilitate movement and provide a sense of welcoming for visitors.
During events and programs situated in the central exterior courtyard, this space may also serve as a pre-function area. As the largest single space within the museum (with the exception of Exhibition galleries 101 and 102, which are not suited for this purpose), this room may also be used as a small gathering, conference or lecture space.
To facilitate flexible use, furnishings within this space should be limited to a narrow, rectangular, and movable reception desk or counter and, at most, limited bench seating for visitors. A minimum of two floor-located quad outlets, in addition to outlets on each of the plan north, west and south walls and inside the casework niche, should be provided to accommodate staff, lighting and exhibit needs.
Flooring should be resilient and even to promote regular reconfiguration of furniture. With the exception of needed alterations to the niche to support built-in casework, existing conditions should be maintained as much as is possible. Scrim shades should also be provided for the windows and doors within this space to prevent possible damage to artifacts stored within vitrines; otherwise, vitrine glass should be specialized to reduce UV damage.
Dimmable, recessed lighting is appropriate and adequate for multiple uses, and is recommended here. At a later date, track lighting appropriate for gallery functions may be installed; therefore provision for this type of lighting grid should be considered. 8 Circulation / “Speciality Exhibition” Hallway
Visitors leaving Reception / Exhibition 110 will circulate to this nearby hallway. To promote movement into the adjacent Exhibition galleries 101 and 102, the doors into previously existing spaces will be removed.
Due to the narrowness of this space, it is likely that only wall-mounted graphics or displays will be possible here. At most, one wall of extremely narrow vitrines may be installed. 101, 101A and 102
Exhibition
Existing walls separating patient rooms will be removed to create the museum’s primary exhibition gallery spaces 101 and 102. A mix of static, post and panel displays plus digital media interactives is envisioned for this space.
Flooring consistent with existing conditions (vinyl tile or hardwood) is preferred. Scrim shading should be provided for the protection of artifacts on display, and to preserve optimal lighting and viewing conditions for digital displays.
LED track lighting consistent with gallery applications (i.e. re-positionable, movable and with the ability to add or subtract cans as needed) is required.
Two to three quad power outlets should be provided in center-aligned positions in both 101 and 102, with standard, horizontally-oriented dual outlets at the base of each wall no less than 10’ apart around.
The existing closet, 101A, may also be used as a display space, possibly as a show closet providing period-appropriate installations of personal items and clothing.
For Exhibition 102, it is possible that provision for access to the exterior will be provided at the existing doorways via French doors or similar. However, these doors should have seals at the edges of all frame and leaf contact points to provide a sufficient climate and pest control barrier, and should be lockable as needed to inhibit movement during periods (or depending on exhibition-specific installations) when entry or egress is not allowed. 103
ADA Restroom
A newly-designed (i.e. non-original) restroom with dimensions adequate to allow for ADA-compliant use. Fixtures can be of a contemporary nature, and need not reflect the extant historic fabric of neighboring spaces.
103A
Electrical
Re-purposing of existing closet space for use as an electrical room. 9 104
Janitor’s Closet
Janitorial support space for service for museum spaces. Requires floor/mop sink, plus limited open steel shelving for regularly-used supplies and cleaning materials. 105
Unisex Restroom
Functioning restroom available for general public use. Where possible, existing fixtures will be used, or replaced with similar fixtures representing the extant historic fabric to emulate a “show room”-comparable restroom.
106 and 106A
Museum Office and Closet
All-purpose office space for use solely by museum staff and/or staff-designated parties (e.g. volunteers, interns, approved vendors, etc.).
Workstations may be built-in countertops ringing the room where possible, or may be standalone desks. A minimum of 3 workstations is required. Power outlets should be distributed appropriately.
The museum’s security plan has yet to be finalized, but it is likely that, without a dedicated security room, security monitoring (via cameras) will occur in this space.
The Closet 106A accessed in this space will likely be used for storage of administrative and visitor service-related supplies and materials.
Recessed lighting is appropriate for these spaces.
107
Flex Room
This space is envisioned as completely flexible in functionality, to be configured as needed by the museum’s future operator. Anticipated options for use (which may or may not be combined) include:
● Visitor respite and/or reading space, with interpretive content-related media and comfortable seating
● Overflow office or staff conferencing/collaboration space ● Small community or visitor group meeting or conference space ● Small classroom or making workshop
● Small spotlight gallery
Due to the variety of potential uses for this space, it will be critical to provide adequate power outlets (a floor-installed quad outlet in the center of the room, plus horizontally-oriented standard outlets at the base of each wall.
10 Scrim shading should also be provided in case of future use as a small gallery or artifact display space.
Given the limited square footage in this room, dimmable, recessed lighting is appropriate and adequate for multiple uses and is recommended here.
108
Unisex Restroom
A newly-designed (i.e. non-original) restroom for general public use. Fixtures can be of a contemporary nature, and need not reflect the extant historic fabric of neighboring spaces. 111, 111A, 112 and 112A
Show Patient Rooms and Closets
Two existing patient rooms, one (112) with a closet, will be refurbished to emulate conditions consistent with the period of historic significance as typified by current finishes and materiality.
Period-appropriate and representational furniture, objects (or reproductions), personal effects and/or clothing (especially in Closets 111A and 112A) may be curated and installed to provide an additional layer of interpretation and historic context.
Lighting consistent with existing fixtures will likely be employed to recreate typical use conditions; however, these may be supplemented by gallery-like lighting elements (e.g. small spots or cans focused on areas of
The museum operator will ultimately decide if these rooms should be typically accessible by museum visitors, or if access is occasionally limited for “exhibit” or artifact change-out or to limit wear-and-tear on surfaces. In either case, 111 and 112 should be able to be roped off to allow only viewing into the spaces, rather than entry into the spaces.
Interactive touchscreen and/or display monitors may be positioned within, directly outside or adjacent to these spaces, and therefore adequate power should be supplied for this possibility.
While temperature control is highly desired in these spaces, Show Patient Room 111 features French doors leading to a small exterior patio area. It is left to operator and curatorial prerogative whether or not these doors remain fully closed to provide a more-secure climate, pest and security barrier, or if these doors are operable by visitors. If the latter option is selected and the doors remain fully or partially open, a screen door or similar should be employed to mitigate pest intrusion.
113
Show Bathroom
This existing bathroom will be refinished to emulate conditions consistent with the period of historic significance as typified by current fixtures and aesthetics, and will serve as a show or “model” bathroom as a static interpretive or “exhibit” element within the museum. 11 Period-appropriate and representational objects (or reproductions) may be curated and installed to provide an additional layer of interpretation and historic context.
It is yet to be determined if this bathroom will also serve a functional purpose as a usable restroom. However, maintaining the cleanliness and quality of this space represents a higher priority, and use (even if functional) should be highly restricted. 114
Heat-And-Serve Kitchen
This functional kitchen space serves two purposes: as a staff lounge and lunchroom, and as a catering kitchen for museum-generated and rental events.
Direct access to the central courtyard is provided via double doors in the existing location.
While third-party vendors or caterers may use this space to heat and plate food for catered events, open-flame cooking is not anticipated here. Appropriate venting and/or direct exterior exhaust may be required if large-scale heating of prepared food (via a commercial-grade oven or microwaves) is anticipated.
Provision for the following fixtures and equipment should be made:
● A double-bowl residential or commercial kitchen sink with garbage disposal ● Large residential-grade or standard commercial refrigerator ● Standing double-deck commercial convection oven (typically 240V, dimensions 38”x42”x60”)
● Commercial-grade microwave
● Ice maker
● Small, 2-seat table and chairs for staff use
● Countertops for prep and plating
Basement
General Storage
The majority of square footage in the museum basement will be occupied for building systems.
However, additional space may be available for general storage of museum operations-related supplies, event furniture, and large, non-sensitive collections objects (especially furniture).
Storage units for the available space are highly dependent upon the final configuration and placement of building systems, Climate-Controlled Collections Storage, and the remaining square footage available.
Basement
Climate-Controlled Collections Storage
12 A small (approximately, but to be confirmed) 12’x’12’ “room within a room” offering full temperature and humidity control for sensitive and fugitive collection items, especially documents, works on paper and photographs, but potentially including textiles and clothing, space permitting.
The system should maintain a year-round temperature of 70 degrees with no more than ±2-degree fluctuation.
The system should maintain a 50% relative humidity (RH) with fluctuations no greater than +/-8% RH throughout the year, allowing seasonal fluctuations between the two extremes, but holding daily fluctuations to ±3%.
Open, powder-coated steel shelving is required for artifact storage in acid-free archival file and Solander boxes. Shelf height should be reconfigurable to allow for hanging of garments and textiles, if these materials are included in the museum’s accessioned collections.
Construction materials used for this space should be consistent with those observed at similar museum climate control archival and collection storage rooms. 13