Water Quality in Bend, OR (97709)

EPA violation data for public water systems serving ZIP code 97709.

No Health-Based Violations

None of the 11 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are29 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 84% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

0

11

Water Systems

29

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (11)

Bend, City Of

All resolved
Surface water 77,704 people served
18 violations (5yr) · All resolved

Redmond Water Department

Groundwater 37,566 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Avion Wc - Greater Avion

Groundwater 35,332 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Mt Bachelor Inc

All resolved
Groundwater 1,726 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Westwood Utilities Inc

Groundwater 305 people served
0 violations

Twin Lakes Resort

Groundwater 150 people served
0 violations

Prineville Mobile Home Park

All resolved
Groundwater 130 people served
3 violations (5yr) · All resolved
Lead tested: 1 ppb (limit: 15 ppb)

Rimrock Village Water System

Groundwater 120 people served
0 violations

Nasu Water Company

Groundwater 110 people served
0 violations

Cultus Lake Resort

All resolved
Groundwater 100 people served
1 violation (5yr) · All resolved

Crane Prairie Resort

All resolved
Groundwater 100 people served
6 violations (5yr) · All resolved

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

7 violations
All resolved
Surface Water Treatment RuleMonitoring
6 violations
All resolved
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

3 violations
All resolved
Interim Enhanced Surface Water Treatment RuleMonitoring
1 violation
All resolved
COLIPHAGEMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2023

How Does This Compare?

Bend (97709) has more violations than 84% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 29, most of which are monitoring/reporting issues.

Fewer violations 84th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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