Reclaimed Water Quality Report

12-month rolling average reclaimed water concentrations

4/1/2018 to 3/31/2019

ParameterAverageUnits
Ammonia as N 0.10 mg/L
Chloride 188 mg/L
Copper-Total 0.002 mg/L

Hardness-Total, as CaCO3

275 mg/L
Iron-Total 0.055 mg/L
Kjeldahl Nitrogen-Total as N 1.29 mg/L
Nitrate-nitrite as N 1.01 mg/L
Phosphorus-Total 3.28 mg/L
Potassium-Total 16.2 mg/L
Residue-nonfilterable (TSS)* 0.2 mg/L
Sodium-Total 272 mg/L
Specific conductance 1855 µmho/cm
Sulfate as SO4 460 mg/L
Total Dissolved Solids 1173 mg/L
Turbidity* 0.76 NTU
Dissolved Oxygen 7.23 mg/L
pH 6.97 pH units

*Residue-nonfilterable (TSS) and Turbidity are prior to disinfection.

Definitions:

CaCO3 - Calcium carbonate
mho - A unit of conductance. The conductance of a conductor in mhos is the reciprocal of its resistance in ohms.
micromhos per centimeter (µmho/cm) - 1/1,000,000 mhos per centimeter.
Milligrams per liter (mg/L) - means the quantity of material present in the water expressed on the basis of the weight (milligrams) per unit volume of solution (liter).
N - elemental Nitrogen
NTU (Nephelometric Turbity Unit) - Measure of the clarity of the water.
P - inorganic Phosphorus
pH Units - The acidity or alkalinity of the water expressed as negative common logarithm of the hydrogen-ion activity in moles per liter (< 7.0 acidic; > 7.0 alkaline).