Formulas For Ponds And Lakes

Question 1

Formulas for Ponds and Lakes:

Surface area

Answer 1

Length in ft x width in feet

Question 2

Formulas for Ponds and Lakes:

Volume of Water in Cubic Feet

Answer 2

Surface area in sq ft x average depth in ft

Question 3

Formulas for Ponds and Lakes:

Volume of water in acre feet

Answer 3

Surface area in acre x average depth in ft OR volume of water in cubic feet / 43,560

Question 4

Formulas for Ponds and Lakes:

ppmv

Answer 4

Gal of 100% ai / (volume in acre feet x 0.33)

Question 5

Formulas for Ponds and Lakes:

Total gal of chemical required

Answer 5

Acre feet x ppmv x 0.33

Question 6

Formulas for Ponds and Lakes:

Ppmw

Answer 6

Lbs of ai chem applied / (volume in acre feet x2.72)

Question 7

Formulas for Ponds and Lakes:

Total lbs ai required

Answer 7

Acre feet x 2.72 x ppmw desired

Question 8

Formulas for Ponds and Lakes:

Total gal liquid formulation required

Answer 8

(Acre feet x 2.72 x ppmw desired) / lbs / ai / gal concentrate