Public Notice

IMPORTANT INFORMATION ABOUT YOUR DRINKING WATER

Midland Water Did Not Meet Treatment Requirements

Our water system recently violated a drinking water standard. Although this was not an emergency, as our customers, you have a right to know what happened, what you should do, and what we did to correct this situation.

We routinely monitor your water for turbidity (cloudiness). This tells us whether we are effectively filtering the water supply. Water samples for May showed that 6.25% of turbidity measurements were over .3 NTU. The standard is that no more than 5% of samples may exceed .3 NTU per month.

What should I do?

• You do not need to boil your water or take other actions. We do not know of any contamination, and none of our testing has shown disease-causing organisms in the drinking water.
• People with severely compromised immune systems, infants, and some elderly may be at increased risk. These people should seek advice about drinking water from their health care providers. General guidelines on ways to lessen the risk of infection by microbes are available from EPA, Safe Drinking Water Hotline at (800) 426-4791 or the Department of Human Services Drinking Water Program at (971) 673-0405.

What does this mean?

Turbidity has no health effects. However, turbidity can interfere with disinfection and provide a medium for microbial growth. Turbidity may indicate the presence of disease-causing organisms. These organisms include bacteria, viruses, and parasites which can cause symptoms such as nausea, cramps, diarrhea, and associated headaches. These symptoms are not caused only by organisms in drinking water. If you experience any of these symptoms and they persist, you may want to seek medical advice.

What happened? What was done?

A problem occurred with the treatment system at the water plant. We discovered a large break in the pipe that carries water into the treatment system. The hole was on the underside of the pipe and was sucking in large amounts of dirt and debris that the system could not effectively filter out. The pipe has been repaired and the turbidity levels returned to normal. The chlorine was increased during the high turbidity event to ensure adequate disinfection.

For more information, please contact Melanie Hudson at 503-709-7801 or P.O. Box 922.

Please share this information with all the other people who drink this water, especially those who may not have received this notice directly (for example, people in apartments, nursing homes, schools, and businesses). You can do this by posting this notice in a public place or distributing copies by hand or mail.

This notice is being sent to you by Midland Water Association. State Water System ID#: 41-01139.  Date distributed: July 1, 2025