Water Quality in Middletown, CT (06438)
EPA violation data for public water systems serving ZIP code 06438.
Past Health-Based Violations
1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 15 monitoring/reporting violations.
More violations than 75% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,887
Population
84
Water Systems
16
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (84)
Middletown Water Department
All resolved Surface water 41,019 people served
3 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
381 Town Street - East Haddam
1 health-based Groundwater 42 people served
13 violations (5yr)
· 1 health-based · All resolved
First Congregational Church Of Haddam
Groundwater 40 people served
0 violations
Haddam Manor
Groundwater 30 people served
0 violations
Midway Marina Concession
Groundwater 25 people served
0 violations
New England Steamboat Line
Groundwater 25 people served
0 violations
Gesners Ice-Making
Groundwater 25 people served
0 violations
Brainerd Memorial Library
Groundwater 25 people served
0 violations
G&F Pizza House
Groundwater 25 people served
0 violations
Sibley Co
Groundwater 25 people served
0 violations
Middlesex Extension Service
Groundwater 25 people served
0 violations
Haddam Neck Firehouse
Groundwater 25 people served
0 violations
Haddam Manor
Groundwater 25 people served
0 violations
St Peters Church
Groundwater 25 people served
0 violations
Haddam Volunteer Fire Station #1
Groundwater 25 people served
0 violations
Brookside Shopping Center
Groundwater 25 people served
0 violations
The Sibley Co
Groundwater 25 people served
0 violations
Devil'S Hopyard S.P./Headquarters
Groundwater 25 people served
0 violations
Lastrada Restaurant
Groundwater 25 people served
0 violations
Cheeseboard Deli & Pizza
Groundwater 25 people served
0 violations
Us Post Office
Groundwater 25 people served
0 violations
Haddam Youth Center
Groundwater 25 people served
0 violations
Haddam Senior Center
Groundwater 25 people served
0 violations
Seven Falls Park
Groundwater 25 people served
0 violations
Haddam Town Hall
Groundwater 25 people served
0 violations
Glockenspiel Restaurant
Groundwater 25 people served
0 violations
Twon Office Bldg
Groundwater 25 people served
0 violations
Jc Products Inc
Groundwater 25 people served
0 violations
Tyler Woods
Groundwater 25 people served
0 violations
Higgies
Groundwater 25 people served
0 violations
American Cruise Line
Groundwater 25 people served
0 violations
Haddam Neck Covenant Church
Groundwater 25 people served
0 violations
Country Kitchen Restaurant
Groundwater 25 people served
0 violations
Rocky Woods Cottages
Groundwater 25 people served
0 violations
Town Hall
Groundwater 25 people served
0 violations
Haddam Town Office Building
Groundwater 25 people served
0 violations
Higganum Drug
Groundwater 25 people served
0 violations
G+L Restaurant
Groundwater 25 people served
0 violations
Country Restaurant
Groundwater 25 people served
0 violations
Brookside Development Corp
Groundwater 25 people served
0 violations
315 Saybrook Road
Groundwater 25 people served
0 violations
Haddam Vol Fire Co #2
Groundwater 25 people served
0 violations
Eitsyme House
Groundwater 25 people served
0 violations
Maryvale Novitiate
Groundwater 25 people served
0 violations
Higganum Center Meat Market
Groundwater 25 people served
0 violations
1st Cong Church
Groundwater 25 people served
0 violations
Higganum Firehouse
Groundwater 25 people served
0 violations
St James Church
Groundwater 25 people served
0 violations
Olde Schoolhouse Meeting Place
Groundwater 25 people served
0 violations
Haddam Meadows State Park
Groundwater 25 people served
0 violations
Conn Justice Academy
Groundwater 25 people served
0 violations
Pinebrook Dinner Theater
Groundwater 25 people served
0 violations
Hutch Restaurant
Groundwater 25 people served
0 violations
Pops Stand
Groundwater 25 people served
0 violations
Higganum Grange
Groundwater 25 people served
0 violations
Mark Cooper
Groundwater 25 people served
0 violations
Connecticut Valley Arms
Groundwater 25 people served
0 violations
Colonial Land Sales
Groundwater 25 people served
0 violations
Dairy Treat
Groundwater 25 people served
0 violations
Brookside Development Corp
Groundwater 25 people served
0 violations
Maryvale Novitiate
Groundwater 25 people served
0 violations
Conn Valley Arms
Groundwater 25 people served
0 violations
Higganum Mfg Co
Groundwater 25 people served
0 violations
Higganum Cong Church
Groundwater 25 people served
0 violations
Country Restaurant
Groundwater 25 people served
0 violations
Conn Justice Academy
Groundwater 25 people served
0 violations
Higganum Feed Store Ice-Maker
Groundwater 25 people served
0 violations
Country Market
Groundwater 25 people served
0 violations
Joseph Rossi Lumbar Co
Groundwater 25 people served
0 violations
Pilot House
Groundwater 25 people served
0 violations
Higganum United Methodist
Groundwater 25 people served
0 violations
Cockaponset State Park (H.Q.)
Groundwater 25 people served
0 violations
Camp Bethel
Groundwater 25 people served
0 violations
Higganum Congregational Church
Groundwater 25 people served
0 violations
Tylerville Shopping Center
Groundwater 25 people served
0 violations
Camelot Cruises
Groundwater 22 people served
0 violations
The Dock Side Restaurant
Groundwater 1 people served
0 violations
Haddam Neck Covenant (Dupl, Do Not Use)
Groundwater 1 people served
0 violations
95 Bridge Road - Haddam
Groundwater 0
0 violations
Haddam Commons
Groundwater 0
0 violations
The Riverhouse At Goodspeed Station
Groundwater 0
0 violations
Haddam Restaurant
Groundwater 0
0 violations
Saybrook At Haddam
Groundwater 0
0 violations
Middlesex Extension Services
Groundwater 0
0 violations
Contaminants Found
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
13 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
3 violations
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
How Does This Compare?
Middletown (06438) has more violations than 75% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 16.
Fewer violations 75th percentile More violations
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.