Army Corps of Engineers (National Levee Database) and NTAD
Levees & dams
Levee systems, segments and the areas they protect, by county, and the national dam inventory.
Published by Army Corps of Engineers (National Levee Database) and NTAD
Finest detail facility
Tables 5
Levee systems by county
Sample of 25 rows out of about 6,638
· 5 columns
| vintage | system_id | county_fips | county_state | is_point_county |
|---|---|---|---|---|
| 2026-10-10 | 1105000001 | 33009 | Grafton, New Hampshire | 1 |
| 2026-10-10 | 1105000009 | 25013 | Hampden, Massachusetts | 1 |
| 2026-10-10 | 1105000015 | 25013 | Hampden, Massachusetts | 1 |
| 2026-10-10 | 1105000051 | 25027 | Worcester, Massachusetts | 1 |
| 2026-10-10 | 1105000068 | 44003 | Kent, Rhode Island | 1 |
| 2026-10-10 | 1105000072 | 09003 | Hartford, Connecticut | 0 |
| 2026-10-10 | 1105000072 | 09110 | No data | 1 |
| 2026-10-10 | 1105000085 | 25015 | Hampshire, Massachusetts | 1 |
| 2026-10-10 | 1105000089 | 25015 | Hampshire, Massachusetts | 1 |
| 2026-10-10 | 1105000092 | 25027 | Worcester, Massachusetts | 1 |
| 2026-10-10 | 1105100066 | 33015 | Rockingham, New Hampshire | 1 |
| 2026-10-10 | 1105100080 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105100081 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105200044 | 25013 | Hampden, Massachusetts | 1 |
| 2026-10-10 | 1105200080 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105200081 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105300081 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105400080 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1105400081 | 25003 | Berkshire, Massachusetts | 1 |
| 2026-10-10 | 1205000001 | 72069 | Humacao, Puerto Rico | 1 |
| 2026-10-10 | 1205000002 | 72013 | Arecibo, Puerto Rico | 1 |
| 2026-10-10 | 1205000003 | 36067 | Onondaga, New York | 1 |
| 2026-10-10 | 1205000004 | 36007 | Broome, New York | 1 |
| 2026-10-10 | 1205000005 | 36017 | Chenango, New York | 1 |
| 2026-10-10 | 1205000007 | 34035 | Somerset, New Jersey | 1 |
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