ISK
ANAGEMENT鈥?
Jeffrey S. Moquin, Director Telephone: 754-321-3200
Risk Management Department Facsimile: 754-321-3290
September 6, 2006 Siignatture on Fiille
S gna ure on F e
TO: Mr. William Mowery, Manager I
Physical Plant Operations, Zone 2
FROM: Kenneth I. Partee, Project Manager Occupational Health and Environmental Control
Risk Management Department
SUBJECT: Indoor Air Quality (IAQ) Assessment
FISH 401, 401J, 401K, 401M, 401N, 401P, 401Q and 401R
On August 31, 2006 I conducted a follow up assessment of FISH 401, 401J, 401K, 401M, 401N, 401P,
401Q and 401R at Central Textbook Warehouse. The assessment consisted of a reevaluation
walkthrough of the previously identified areas to assess the current condition of the location with
regard to indoor air quality. This assessment included reviewing previously generated work orders as
well as observations of the areas of concern as stated in the IAQ Assessments performed on April 11,
2006. Attached are the findings of this assessment along with recommendations for further
assessment, remediation, or corrective actions, if needed.
Generally, the IAQ Assessment did not identify any existing conditions significantly impacting IAQ
and thereby presenting immediate health and safety concerns to building occupants. However, due to
individual sensitivities and predisposing health factors, it is possible that some building occupants
may elicit a health response to agents and / or conditions identified during the evaluation. Therefore,
to further improve IAQ, prevent development of future IAQ-related problems, and to reduce the
potential for IAQ-related complaints by building occupants, the IAQ Assessment Team recommends
appropriate follow up of each item identified and listed in the attached evaluation.
Should any questions arise, or if the current concerns continue after the attached recommendations
have been addressed, please feel free to contact me at 754-321-3200.
cc: Jeffrey S. Moquin, Director, Risk Management
Brian Little, Manager, Materials Logistics
Mark Dorsett, Manager 1, Physical Plant Operations Division, Zone 1
Roy Norton, Manager Custodial/Grounds, Physical Plant Operations Division
Robert Krickovich, Coordinator, LEA, Facilities and Construction Management
KP/tc
Enc.
The School Board of Broward County, Florida
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
No Yes Yes Clean as appropriate
Ceiling
Yes No No
Walls
Flooring No Yes Yes Clean and sanitize
HVAC Supply Grills No Yes Yes Clean with Wexcide disinfectant
HVAC Return Grills No Yes Yes Clean with Wexcide disinfectant
Ceiling at Supply No Yes Yes Clean as appropriate
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings:
- Dust and debris on ceiling tiles
- Dust and debris on HVAC supply and return grills and on ceiling at supply grills
- Dust and debris on floor
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean ceiling as appropriate
- Clean HVAC supply and return grills with Wexcide disinfectant solution and clean ceiling at supply grills as appropriate
- Clean and sanitize floor
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401J 76.8 41.9 1000 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills No Yes Yes Clean with Wexcide disinfectant
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings:
- Dust and debris on HVAC return grill (white)
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean HVAC return grill with Wexcide disinfectant solution
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401K 70.3 46.8 1006 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings: Communication Room - Not occupied
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401M 75.4 40.7 1018 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings: Break Room
- Dust build up on environmental surfaces
- Heavy staining on cloth couch
Recommendations:
Site Based Maintenance:
- Thoroughly clean cloth couch. If couch cannot be cleaned it will need to be discarded.
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401N 75.3 43.1 1056 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings:
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401P 73.1 44.7 1030 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In 3 Ceiling Tiles
Ceiling Type No
Yes
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
No Yes Yes Remove and replace ceiling tiles
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings:
- 3 stained ceiling tiles requiring cut
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
Physical Plant Operations:
- Remove and replace 3 stained ceiling tiles requiring cut
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401Q 70.3 43.9 1018 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings: Storage Room
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
9669
IAQ Assessment Location Number
August 21, 2006
Evaluation Requested
Central Textbook Warehouse
August 31, 2006
Evaluation Date
11:29 am
Time of Day
Outdoor Conditions Temperature 93.7 61.2
Relative Humidity Ambient CO2 544
Temperature
Fish Relative Humidity CO2
Range # Occupants
Range
Range
401R 74.1 42.1 1002 4
72 - 78 Max 700 > Ambient
30% - 60%
Visible water Visible microbial Amount of material
No
Noticeable Odor
damage / staining? growth? affected
2 x 4 Lay In None
Ceiling Type No
No
Paneling
Wall Type None
No
No
Tile
Flooring None
No No
Needs
Clean Minor Dust
Corrective Action Required
Cleaning
/ Debris
Yes No No
Ceiling
Yes No No
Walls
Flooring Yes No No
HVAC Supply Grills Yes No No
HVAC Return Grills Yes No No
Ceiling at Supply Yes No No
Grills
Surfaces in Room No Yes Yes Clean as appropriate
Observations
Findings: Conference Room
- Dust build up on environmental surfaces
Recommendations:
Site Based Maintenance:
- Clean environmental surfaces throughout the room
- Continue to monitor this location for any signs of microbial growth as well as dust and debris accumulation and clean as
appropriate
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