Pentair Microplastics Filter

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What 'detected', 'median' and 'range' mean in the sampling record on this page

Government water system records for Des Moines Water Works in Polk County list several water quality parameters, but currently, there is no federal monitoring data for microplastics in this public water system. When water quality records show 'detected', it means instruments have measured a constituent in some samples, not necessarily all, but it is not an indication of a violation or safety concern. The 'median' is the middle value in a set of measurements if enough samples exist, showing a typical level rather than extremes. The 'range' shows the span between the lowest and highest values detected during sampling. For microplastics, no such figures appear in the EPA record for this water system as of now.

A worked example: reading the record's median and range as a homeowner would

While there is no microplastics data to review, this water system uses surface water as its source. Typically, surface water sources can be more exposed to environmental microplastics compared with groundwater, which could be reasons a homeowner evaluates filtration options. For constituents like lead or others monitored, a homeowner would see the median and range reported to understand variability. With no monitoring for microplastics, the homeowner must consider testing their specific water to establish any presence before choosing the best treatment.

How the treated water differs at the tap once the documented technology is in place

The Pentair Microplastics Filter ships ready to configure to residential setups and uses filtration technology specifically designed to target and reduce microplastic particles. Once in place, the water at your tap will have passed through this advanced filtering stage, which captures microscopic plastic debris that might be present from surface water sources. This technology complements existing municipal treatments, delivering an additional barrier against microplastics that standard public system processes do not currently quantify or address directly.

The order in which to rule things out, from cheapest check to laboratory test

• Start with a visual check for unusual taste, cloudiness, or particles in your water; these signs alone do not confirm microplastics presence but can indicate water quality changes.
• Request a professional water test that includes microplastic analysis in a certified laboratory, as municipal records do not provide this information.
• Review your water source type, as surface water sources like yours generally have higher potential for microplastics than groundwater.
• Consider cost and convenience of filtration options designed specifically for microplastic reduction before deciding.

Which fixtures, appliances or processes are affected first and why

Fixtures such as kitchen faucets and appliances that use unfiltered tap water may be the first noticeable points for microplastic particles if present. Filters like the Pentair Microplastics Filter can be positioned to protect these outlets, reducing microplastic contact during drinking and cooking. Processes that rely on water clarity, such as beverage preparation and ice making, benefit immediately from this targeted filtration.

How many samples and wells stand behind the figures, and what a small sample means

The EPA record for Des Moines Water Works covers a large system serving over 246,000 people with 94,000 connections, sourcing water from surface supplies. Water quality monitoring relies on multiple samples and frequent checks for constituents on standard lists, but microplastics are not yet part of this monitoring. Without sufficient data points or samples for microplastics, there is no comprehensive statistical information available for this contaminant in the system. This means localized testing is necessary for homeowners concerned about microplastics.

The EPA public data for Des Moines Water Works covers the entire municipal system and is the authoritative source from which these records are drawn.

Where this information comes from

Source: EPA SDWIS public water system record. Sampled 2024-12-31. These figures describe the public water system's record, not the plumbing inside any individual building.

On record: EPA SDWIS record for DES MOINES WATER WORKS (IA7727031), surface water supply, serving 246055 people: 1 health-based violations of 3 total; lead 90th percentile 0 mg/L