Testing Results

 

Water Parameter Summary (Updated 10/27/025)

Chlorine Levels: 1.33 mg/L
TOC Levels: 1.92 mg/L
Turbidity Levels: 0.028 NTU
pH 7.61
Alkalinity 32 mg/L
Alum Residual 0.003 mg/L
Hardness 34 mg/L

Cyanotoxin Results

Testing for the 2025 season is complete and all results are listed below. Samples are taken at the JWC raw water intake. Additional information on cyanotoxins and testing can be found here. ND = Not Detected. Testing for the 2026 season will begin in May 2026. 

Date Collected Total Microcystin Cylindrospermopsin
5/5/2025 ND ND
5/19/2025 ND ND
6/2/2025 ND ND
6/16/2025 ND ND
6/30/2025 ND ND
7/14/2025 ND ND
7/28/2025 ND ND
8/11/2025 ND ND
8/25/2025 ND ND
9/8/2025 ND ND
9/22/2025 ND ND
10/6/2025 ND ND
10/20/2025 ND ND

Water Quality Analysis Reports

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015