Found 26 datasets matching filters.
-
Exhibit chart showing streets & avenues of the cities of Washington and Georgetown, improved under the Board of Public Works, D.C. : Nov. 1st 1873
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-27 -
This dataset provides estimates of residential septic tank densities at 12-digit Hydrologic Unit Code (HUC12), National Hydrography Dataset (NHD Plus version 2.1, 1:100k scale) catchment, and 2020...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
Polygon geometry with attributes displaying the East Baton Rouge Sewerage Commission (EBROSCO) sewer system map key grid in East Baton Rouge Parish, Louisiana.
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-07-28 -
The purpose of the Sewage Sludge Utilization License is to ensure protection of the public health and ground water by requiring that all septage haulers properly handle and dispose of all septic...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
All properties are either served by public sewer or a private septic system as its means of wastewater disposal. Properties that are ineligible for public sewer service must complete satisfactory...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-02-28 -
The database provides information on prescribed amounts, levels detected in aquatic environments, chemical structure, molecular weight, octanol-water partition coefficients, water solubility,...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-12-19 -
Sanitary sewer overflows reported to the Department of Environmental Protection by the Washington Suburban Sanitary Commission or individuals in the County. Update Frequency - Daily
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-02-14 -
The DEP Application and Permit data will contain information about the different types of applications approved and permits issued on a regular basis.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainline Points is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines Points.Proposed Mainline End Points are planned but not...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-07-29 -
SPU DWW Mainline Points is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines Points.Proposed Mainline End Points are planned but not...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainline Points is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines Points.Proposed Mainline End Points are planned but not...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
Point geometry with attributes displaying all permitted grease traps in East Baton Rouge Parish, Louisiana.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-02-14 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
The feature datasets contain Phase 1 and Phase 2 municipal separate stormwater sewer system (MS4s) permittees in California. These draft layers are based on 2010 census data and they have not been...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-07-28 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
SPU DWW Mainlines is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines. The Connected Mainlines are symbolized differently in two...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07
