Search datasets
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Connecticut Hydrography Set: Connecticut Hydrography Line includes the line features of a layer named Hydrography. Hydrography is a 1:24,000-scale, polygon and line feature-based layer that...
Search relevance: 139.19 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 06:39 PM -
305b Assessed River, Lake, Estuary 2022: Connecticut 305b Assessed River 2022 is a 1:24,000-scale, line feature-based layer that includes rivers that have been assessed to comply with Sections...
Search relevance: 44.16 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
See full Data Guide here. Regional Drainage Basin Set: Connecticut Regional Drainage Basins is 1:24,000-scale, polygon and line feature data that define Regional drainage basin areas in...
Search relevance: 43.07 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
See full Data Guide here. Regional Drainage Basin Set: Connecticut Regional Drainage Basins is 1:24,000-scale, polygon and line feature data that define Regional drainage basin areas in...
Search relevance: 43.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:39 PM -
See full Data Guide here. Regional Drainage Basin Set: Connecticut Regional Drainage Basins is 1:24,000-scale, polygon and line feature data that define Regional drainage basin areas in...
Search relevance: 43.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
305b Assessed River, Lake, Estuary 2022: Connecticut 305b Assessed River 2022 is a 1:24,000-scale, line feature-based layer that includes rivers that have been assessed to comply with Sections...
Search relevance: 42.93 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
305b Assessed River, Lake, Estuary 2022: Connecticut 305b Assessed River 2022 is a 1:24,000-scale, line feature-based layer that includes rivers that have been assessed to comply with Sections...
Search relevance: 42.58 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Connecticut 303(d) Impaired Waters 2022 is a subset of Connecticut 305(b) Assessed Waters 2022. If any one of the assigned designated uses is categorized as NOT Supporting, the assessed waterbody...
Search relevance: 42.45 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
Connecticut 303(d) Impaired Waters 2022 is a subset of Connecticut 305(b) Assessed Waters 2022. If any one of the assigned designated uses is categorized as NOT Supporting, the assessed waterbody...
Search relevance: 42.11 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Connecticut 303(d) Impaired Waters 2022 is a subset of Connecticut 305(b) Assessed Waters 2022. If any one of the assigned designated uses is categorized as NOT Supporting, the assessed waterbody...
Search relevance: 42.11 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:39 PM -
Connecticut 303(d) Impaired Waters 2022 is a subset of Connecticut 305(b) Assessed Waters 2022. If any one of the assigned designated uses is categorized as NOT Supporting, the assessed waterbody...
Search relevance: 42.05 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
305b Assessed River, Lake, Estuary 2022: Connecticut 305b Assessed River 2022 is a 1:24,000-scale, line feature-based layer that includes rivers that have been assessed to comply with Sections...
Search relevance: 41.81 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
See full Data Guide here. Drainage Basin Set: Connecticut Drainage Basins is 1:24,000-scale, polygon and line feature data that define natural drainage areas in Connecticut. These are small basin...
Search relevance: 39.81 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:39 PM -
See full Data Guide here. Drainage Basin Set: Connecticut Drainage Basins is 1:24,000-scale, polygon and line feature data that define natural drainage areas in Connecticut. These are small basin...
Search relevance: 39.81 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
See full Data Guide here. Drainage Basin Set: Connecticut Drainage Basins is 1:24,000-scale, polygon and line feature data that define natural drainage areas in Connecticut. These are small basin...
Search relevance: 39.43 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 06:39 PM -
See full Data Guide here. Drainage Basin Set: Connecticut Drainage Basins is 1:24,000-scale, polygon and line feature data that define natural drainage areas in Connecticut. These are small basin...
Search relevance: 39.43 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
See full Data Guide here. Drainage Basin Set: Connecticut Drainage Basins is 1:24,000-scale, polygon and line feature data that define natural drainage areas in Connecticut. These are small basin...
Search relevance: 39.43 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Named Waterbody is a 1:24,000-scale, polygon and line feature-based layer that includes all named waterbodies depicted on the U.S. Geological Survey (USGS) 7.5 minute topographic quadrangle maps...
Search relevance: 39.03 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
Named Waterbody is a 1:24,000-scale, polygon and line feature-based layer that includes all named waterbodies depicted on the U.S. Geological Survey (USGS) 7.5 minute topographic quadrangle maps...
Search relevance: 39.03 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Named Waterbody is a 1:24,000-scale, polygon and line feature-based layer that includes all named waterbodies depicted on the U.S. Geological Survey (USGS) 7.5 minute topographic quadrangle maps...
Search relevance: 39.03 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:42 PM
