Is Brookside, DE tap water safe?
The short answer
None of the 3 utilities serving Brookside has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Delaware’s records.
Veolia Water Delaware, Inc, which serves the most people here, has 1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOA at 24.4 ppt, above EPA’s new limit, which takes effect in 2029.
The water from Veolia Water Delaware, Inc is moderately hard to hard depending on the source, 73 to 150 mg/L (4.3 to 8.8 grains per gallon). How Delaware’s water compares.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Brookside’s ZIP codes, from EPA’s estimates.
- Open report
Veolia Water Delaware, Inc
Delaware · serves 100,495 people · about 8,100 in Brookside
1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOA at 24.4 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: moderately hard to hard depending on the source, 73 to 150 mg/L (4.3 to 8.8 grains per gallon).
No health-based violations since 2016
- Open report
Newark Water Department
Delaware · serves 40,000 people · about 1,100 in Brookside
2 results above EPA’s new limit, which takes effect in 2029, 1 result above the limit’s level with no violation recorded and 1 result above the health goal. The worst: Total trihalomethanes (TTHM) at 87.6 ppb, above the limit’s level, no violation. Hardness: soft to moderately hard depending on the source, 42 to 71 mg/L (2.5 to 4.1 grains per gallon).
No health-based violations since 2016
- Open report
Artesian Water Company
Delaware · serves 231,114 people · about 130 in Brookside
2 results above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 23.1 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: soft to very hard depending on the source, 9 to 361 mg/L (0.5 to 21.1 grains per gallon).
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Veolia Water Delaware, Inc’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: PFOA, Lead, Arsenic
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOA, Lead, Arsenic
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOA, Lead, Arsenic
Water testing near Brookside
The 3 labs Delaware certifies closest to Brookside, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Brandywine Science Center, Inc.
Kennett Square, PA · about 14 miles
ALS Environmental – Middletown
Middletown, PA · about 55 miles
Chesapeake Environmental Lab
Stevensville, MD · about 61 miles
Delaware Division of Public Health: Test kits for private well owners, for bacteria plus nitrate, nitrite, iron, fluoride, sodium, hardness and other minerals. Pick one up and bring it back on a weekday at state health offices, including Newark, Smyrna and Georgetown. No charge for the kit or the testing. Private Drinking Water, Delaware Health and Social Services.
All 13 certified labs for DelawareZIP codes in Brookside
Which ZIP codes are in Brookside: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: Delaware Office of Drinking Water, approved laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Brookside
Other towns in New Castle County with a page of their own.
What to do next
- Read Veolia Water Delaware, Inc’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOARanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water