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WELL AP v2 Preconditions & Enhanced > Water (W04-W09) > Flashcards

Water (W04-W09) Flashcards

1
Q

Drinking water taste must meet threshold for - Aluminum

W04

A

0.2

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2
Q

Drinking water taste must meet threshold for - Chloride

W04

A

250 mg/L

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3
Q

Drinking water taste must meet threshold for - Copper

W04

A

1 mg/L

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4
Q

Drinking water taste must meet threshold for - Manganese

W04

A

0.05 mg/l

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5
Q

Drinking water taste must meet threshold for - Iron

W04

A

0.3 mg/L

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6
Q

Drinking water taste must meet threshold for - Silver

W04

A

0.1 mg/L

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7
Q

Drinking water taste must meet threshold for - Sodium

W04

A

270 mg/L

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8
Q

Drinking water taste must meet threshold for - Sulfate

W04

A

250 mg/L

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9
Q

Drinking water taste must meet threshold for - Sulfide

W04

A

0.05 mg/L

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10
Q

Drinking water taste must meet threshold for - Zinc

W04

A

5 mg/L

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11
Q

Drinking water taste must meet threshold for - Total Dissolved Solids

W04

A

500 mg/L

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12
Q

Drinking water taste must meet threshold for - Free Chlorine

W04

A

1.25 mg/L

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13
Q

Drinking water quality pre tests once a month -

W05

A 
Turbidity 
Coliforms 
pH 
Total dissolved solids 
Chlorine 
Arsenic 
Lead 
Copper 
Nitrate 
Benzene
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14
Q

Drinking water quality pre tests once a month are taken from where?

W05

A

Water dispenser closest to the pipe
Drinking water on highest floor (more than two floors)
One additional drinking dispenser every 10 floors (more than 12 floors)

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15
Q

Water quality monitoring is done by -

Turbidity 
pH 
TDS 
Chlorine 
Coliforms 
Lead 
Copper

W05

A

Piped water to drinking dispenser
Water is tested quarterly

Turbidity - 1.0
pH - 6.5-9
TDS - 500 mg/L
Chlorine - 5 mg/L
Coliforms - not in a 100 ml sample 
Lead - 10 
Copper - 2 mg/L
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16
Q

To ensure drinking water access there must be -

W06

A

One drinking water dispenser within 100ft walking distance of floor area
Water supplied is direct from pipes in buildings water supply/storage tanks
All new dispensers are designed for water bottle filling
All touch points are cleaned daily

17
Q

Moisture management is minimized through -

W07

A

Verification of site drainage during construction
Air tightness testing for water vapor transfer
Entryway design seeking to minimized water penetration in 3 ways
Installation of continuous drainage plane
Minimization of porous building materials - free draining spaces/non porous materials

18
Q

Designs to minimize moisture -

W07

A

Protection of moisture sensitive materials that could be exposed to liquid
Condensation on cold surfaces
All hard piped fixtures have single throw shut off or automatic shut off
Waste line fixed in place with a backflow preventor

19
Q

Aspects of a mold and moisture plan -

W07

A

Inspection of source of water drainage, discoloration, and mold
A system that inspects water pipe leaks
A system for occupants to notify management of mold or water damage

20
Q

All bathrooms meet the following requirements -

W08

A

Provide trash area in stalls
Provide sanitary products at no cost of half price
Hook, shelf, or storage area

21
Q

Bathroom accommodations include -

W08

A

One accessible stall per floor
One bathroom with a changing table
One syringe drop box at no cost
Single use bathrooms have use signage and one single use bathroom is per floor
Floor drains have self-primed liquid-seal trap

22
Q

For project where most occupants are visitors -

W08

A 
Children's toilet facilities including sinks 
Changing table for infants 
Motion sensor lights 
Skid resistant floors 
Safety grab bars 
One designated location for bags
23
Q

Handwashing support elements include?

W08

A

Fragrance free hand soap is in sealed dispensers with disposable cartridges and refillable cartridges

Paper towels
Hand dryers with a HEPA filter Fabric hand towel rolls with dispensers

Signage of how to properly wash hands

24
Q

Enhanced handwashing support elements include?

W08

A

Toilets with hands free flushing
Contactless soap dispensers
Exit path from bathroom handsfree
Faucets are sensor activated, line purge system, hot and cold water are mixed at point of use

25
Q

Support of effective handwashing -

W08

A

Faucet design prevents the water column from going directly into the drain
Water does not splash outside of the sink
Sink basin is at least 9” x 9”
Water column is 6” long
Water column is at least 3” away from the edge of the sink

26
Q

Safety plan elements for water capture -

W09

A

List of key team roles for design, operations, and maintenance
List of codes and regulations
Flow diagram for non potable water courses
A description of the system including sources and contaminate loads
Analysis of how exposure is minimized
Description of signage and pipe color-coding
Control of effects of stagnation
Narrative of emergency operations for overflow
Operational parameters for functioning water system
List of control points
List of routine maintenance
Description of systems start up

WELL AP v2 Preconditions & Enhanced (16 decks)

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