MENU
Which of the following performance testing results is compliant with the requirements of the WELL Building Standard's Water concept?
Suggested Answer: D
Get Premium WELL-AP Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
The WELL Building Standard's Water concept sets strict limits for contaminants, including heavy metals like cadmium, in drinking water to protect human health. A performance testing result showing cadmium levels at or below 0.01 mg/L is considered safe and compliant with drinking water quality standards, reflecting the Standard's commitment to providing clean and safe water for consumption.
27 comments · newest first
DA
Dalene
5 months ago
D looks safe. Cadmium is very low.
RE
Ressie
5 months ago
C is too high for Chromium. Not a good option.
LE
Leigha
5 months ago
I disagree, B is more compliant. Lead should be lower.
JI
Jillian
6 months ago
I think A is the best choice. Copper levels seem acceptable.
AR
Arminda
6 months ago
C) Chromium levels are concerning, not compliant!
AU
Audra
6 months ago
Wait, is 0.05 mg/L for lead really acceptable?
AL
Albert
6 months ago
D) Cadmium is super low, that's good!
TA
Tasia
6 months ago
B) Lead should be way lower than that!
LA
Lashawnda
6 months ago
A) Copper is too high for WELL standards.
EL
Elden
7 months ago
Haha, I bet the WELL Building folks would give a big thumbs down to any of those other options. Gotta keep it clean with that Cadmium, baby!
ZE
Zena
7 months ago
D is the way to go, folks. Keeping those water contaminants low is key for a WELL-certified building.
DA
Dalene
7 months ago
Hmm, I'll go with D. Wouldn't want to be drinking water with too much copper, lead, or chromium. Cadmium's the way to go!
CA
Carylon
8 months ago
Option D is the winner! Gotta keep those heavy metals in check for a healthy building, am I right?
KA
Katlyn
8 months ago
D definitely looks like the right choice here. The other options are way too high for the water quality standards.
NA
Nada
8 months ago
I think the correct answer is D. Cadmium is equal to 0.01 mg/L, which seems to be the only one that meets the WELL Building Standard's requirements.
LA
Latia
8 months ago
I believe copper is usually acceptable at higher levels, but I can't remember if 5 mg/L is compliant or not.
SH
Shawnna
8 months ago
I’m a bit confused about chromium and cadmium; I can't recall which one has a stricter limit according to the WELL standards.
PO
Portia
8 months ago
I feel like we practiced a question similar to this in class, and I think lead was one of the metals that had a very low threshold.
AD
Adelaide
9 months ago
I think I remember that the WELL Building Standard has specific limits for heavy metals in water, but I'm not sure about the exact values.
GA
Gail
9 months ago
Ah, this is right up my alley. I've worked with the WELL standard before, so I'm confident I can identify the compliant result here.
FL
Flo
9 months ago
This looks straightforward. I just need to match the metal concentrations to the WELL standard's limits. Shouldn't be too hard if I can remember the right values.
KA
Kaycee
9 months ago
I'm a bit confused on this one. I know the WELL standard covers water quality, but I'm not sure of the exact thresholds for each metal. Guess I'll have to do some research.
TH
Theresia
9 months ago
Okay, I think I know the answer here. The WELL Building Standard has specific limits for heavy metals in water, so I'll need to compare the values given to those limits.
FL
Floyd
10 months ago
Hmm, this seems like a tricky one. I'll need to carefully review the WELL Building Standard's requirements for water quality.
IS
Isabella
3 months ago
D is the best choice. Cadmium must be very low!
GI
Gilma
3 months ago
B seems right. Lead should be minimal.
RE
Remona
4 months ago
I think it's A. Copper levels should be low.