Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
15 Cards in this Set
- Front
- Back
|
Human water requirement by daily basis |
50-60 us gal per day |
|
|
Hoggs water requirement by daily basis? |
3-30 gal/day . Varies Because of size, gender and lactation |
|
|
How much water must be stored in a well for a sprinkler system with 1-2 heads? What is the size of supply line for a sprinkler head? |
10 minutes 3/4” |
|
|
Why concrete cisterns must be coated with a non-porous material? |
So ground water don’t get absorbed through the porous concrete. |
|
|
What to do with the vent terminal of a cistern and why? |
Pointed down so precipitation can’t get in |
|
|
Lake water require _____ because it might be _______ by ____ using the watershed. |
Treatment Contaminated Animals |
|
|
Why water intake taken from a lake have to be placed at different levels? |
To allow water collection at the cleanest spot when the lake turn over because of change in temp. |
|
|
Why water intake taken from a lake have to be placed at different levels? |
To allow water collection at the cleanest spot when the lake turn over because of change in temp. |
|
|
What happen at the bottom of lakes to decrease water quality? |
Lack of oxygenation |
|
|
Name the three types of spring: |
Seepage Fissure Tubular |
|
|
Water coming from a spring should not be disturbed this is why an ____________ ____ should be installed when setting of a spring water collection device . |
Impoundement box |
|
|
What factors affect the water’s ability to dissolve soluble material? |
-Solubility of the material -time of contact -Ph -Temperature |
|
|
What means “ developing a well”? |
Cleaning it |
|
|
What means “ developing a well”? |
Cleaning it |
|
|
What classified the type of well? |
The tool that made it. In Alberta there is an average of: 40% cable toll (pounding tool) 60% rotary drill (rig)
|
