REPORT OF4WATER ANALYSIS—CITY OF : Ke Us Gym. Pool

 

 

 

 

 

 

Laboratory No. 421456°" ©

Source We end Of ool Ee Bnd of Poo]
Collected by_ Max,Kissell

Date of collection Awiwete

Date received [4-742

Aualyes COumeeed _-... 4410-42

 

BACTERIAL EXAMINATION *

Bacteria per cc. on

 

 

eae, Wed 4 ie 5 4.
Presumptive Tests for Coli-Aerogenes Group - ~
Results of Fermentation Tests:

in 3 10 cc. tubes j= o=

in 3 1 cc. tubes ae 3—

in 3- .1 cc. tubes 3= 3=

 

in 3 =.01 cc. tubes
in 3.001 cc. tubes
Confirmatory Tests for Coli-Aerogenes Group

 

 

 

 

CHEMICAL ANALYSIS
Results in parts per million.

 

 

 

Color
Odor. :
Turbidity under: lesa under 1

§ day B.O.D.
Nitrogen as Nitrites
Nitrogen as Nitrates
Solids, total a
Special ‘
Special

 

 

 

 

 

 

MINERAL ANALYSIS
HCO, (Bicarbonate) —
CO, (Carbonate)
OH (Hydroxide) ‘3
Cl (Chlorides) S
Fe (Iron)
Special

 

CA
es

40

 

 

oo
CA

 

 

 

 

 

 

 

 

 

 

 

 

 

* Gas in the fermentation tubes and confirmatory test indicate the presence of bacterial organisms of the Coli-Aerogenes group. These
organisms inhabit the intestinal tract of warm-blooded animals, hence their presence in water shows sewage contamination or pollution
from surface drainage. Plus sign, gas present. Minus sign, gas absent.

One part per million is equivalent to 1 pound of substance per million pounds of water. One gallon weighs 8.33 pounds. 17.1 parts
per million=1 grain per gallon.