Códigos ZIP con más infracciones de la EPA en Vermont

Out of 114 ZIP codes with data in Vermont, these are the highest-ranked areas for recorded epa violations. See also: National ZIP Codes with Most EPA Water Violations | All Vermont Rankings

Statistic	Value
ZIP codes ranked	114
Highest value	85
Median value	4
State	Vermont

Top 100 Worst ZIP Codes

Rank	ZIP Code	City	State	Recorded EPA Violations	Safety Score
1	05602	Montpelier	VT	85	—
2	05682	Worcester	VT	80	—
3	05446	Colchester	VT	36	91/100
4	05641	Barre	VT	31	—
5	05654	Graniteville	VT	30	—
6	05678	Websterville	VT	30	—
7	05060	Randolph	VT	28	—
8	05061	Randolph Center	VT	28	—
9	05355	Wardsboro	VT	28	—
10	05360	West Wardsboro	VT	28	82/100
11	05851	Lyndonville	VT	27	—
12	05819	Saint Johnsbury	VT	26	—
13	05824	Concord	VT	26	—
14	05041	East Randolph	VT	25	—
15	05445	Charlotte	VT	25	—
16	05443	Bristol	VT	24	—
17	05487	Starksboro	VT	24	—
18	05667	Plainfield	VT	24	—
19	05744	Florence	VT	24	—
20	05765	Proctor	VT	24	—
21	05440	Alburgh	VT	23	—
22	05463	Isle La Motte	VT	23	—
23	05474	North Hero	VT	23	—
24	05201	Bennington	VT	21	74/100
25	05647	Cabot	VT	21	—
26	05658	Marshfield	VT	21	—
27	05751	Killington	VT	21	—
28	05828	Danville	VT	21	—
29	05839	Glover	VT	21	—
30	05841	Greensboro	VT	21	—
31	05257	North Bennington	VT	17	78/100
32	05859	North Troy	VT	16	—
33	05739	Danby	VT	15	—
34	05857	Newport Center	VT	14	—
35	05874	Westfield	VT	14	—
36	05701	Rutland	VT	12	79/100
37	05444	Cambridge	VT	10	—
38	05143	Chester	VT	8	—
39	05403	South Burlington	VT	8	98/100
40	05408	Burlington	VT	8	97/100
41	05674	Warren	VT	8	—
42	05458	Grand Isle	VT	7	—
43	05486	South Hero	VT	7	—
44	05753	Middlebury	VT	7	—
45	05401	Burlington	VT	6	98/100
46	05464	Jeffersonville	VT	6	—
47	05478	Saint Albans	VT	6	—
48	05495	Williston	VT	6	99/100
49	05032	Bethel	VT	5	—
50	05048	Hartland	VT	5	—
51	05404	Winooski	VT	5	100/100
52	05454	Fairfax	VT	5	—
53	05465	Jericho	VT	5	—
54	05488	Swanton	VT	5	—
55	05491	Vergennes	VT	5	—
56	05068	South Royalton	VT	4	—
57	05452	Essex Junction	VT	4	100/100
58	05482	Shelburne	VT	4	99/100
59	05483	Sheldon	VT	4	—
60	05661	Morrisville	VT	4	—
61	05743	Fair Haven	VT	4	—
62	05822	Barton	VT	4	—
63	05855	Newport	VT	4	—
64	05860	Orleans	VT	4	—
65	05875	West Glover	VT	4	—
66	05101	Bellows Falls	VT	3	82/100
67	05142	Cavendish	VT	3	—
68	05151	Perkinsville	VT	3	—
69	05153	Proctorsville	VT	3	—
70	05156	Springfield	VT	3	—
71	05262	Shaftsbury	VT	3	82/100
72	05468	Milton	VT	3	100/100
73	05655	Hyde Park	VT	3	—
74	05843	Hardwick	VT	3	—
75	05001	White River Junction	VT	2	—
76	05059	Quechee	VT	2	—
77	05089	Windsor	VT	2	—
78	05091	Woodstock	VT	2	—
79	05149	Ludlow	VT	2	—
80	05254	Manchester	VT	2	83/100
81	05255	Manchester Center	VT	2	83/100
82	05363	Wilmington	VT	2	—
83	05455	Fairfield	VT	2	—
84	05477	Richmond	VT	2	99/100
85	05649	East Barre	VT	2	—
86	05651	East Montpelier	VT	2	—
87	05663	Northfield	VT	2	—
88	05669	Roxbury	VT	2	—
89	05676	Waterbury	VT	2	—
90	05677	Waterbury Center	VT	2	—
91	05732	Bomoseen	VT	2	—
92	05735	Castleton	VT	2	—
93	05736	Center Rutland	VT	2	—
94	05759	North Clarendon	VT	2	—
95	05829	Derby	VT	2	—
96	05830	Derby Line	VT	2	—
97	05846	Island Pond	VT	2	—
98	05071	South Woodstock	VT	1	—
99	05088	Wilder	VT	1	—
100	05251	Dorset	VT	1	—

Methodology

Violation counts include all types recorded in the EPA SDWIS database: Maximum Contaminant Level (MCL) violations, treatment technique violations, and monitoring/reporting violations. Both resolved and unresolved violations are counted. Higher counts may reflect longer system histories or larger service areas.

Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-08-31.

Frequently Asked Questions

What counts as an EPA water violation?

EPA violations include exceeding Maximum Contaminant Levels (MCLs), failing to treat water properly (treatment technique violations), and not testing or reporting on schedule (monitoring violations). Health-based violations are the most serious.

Does a high violation count mean the water is unsafe now?

Not necessarily. Many violations are historical or monitoring-related. However, a pattern of repeated violations indicates systemic issues with water system management or infrastructure.

Códigos ZIP con más infracciones de la EPA en Vermont — 2026