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City
Proposed Sandboxes and Junction Boxes
City of Seattle —
This layer displays all the catch basins, catch basin grated tops, sandboxes, junction boxes, inlets and trash racks within the City of Seattle (and the former... -
City
100-Year Storm Flood Risk Zone (July 2022)
City of San Francisco —
This shapefile (polygon feature) contains the boundary of the July 1, 2022 100-Year Storm Flood Risk Zone, one of the layers of the July 1, 2022 100-Year Storm Flood... -
State
Small MS4 (Municipal Separate Storm Sewer Systems) Area
Vermont Center for Geographic Information —
The dataset contains the boundaries of the MS4 general permit, which are defined as the intersection of US Census urbanized areas and the watershed boundaries of the... -
City
SPU Owned Non-Mainlines
City of Seattle —
Active, proposed, abandoned and removed secondary sewer and storm pipes that are not part of the mainline system (i.e. side sewers, service drains, etc.). Side Sewers... -
City
Aba Rem Inlets
City of Seattle —
This layer displays all the catch basins, catch basin grated tops, sandboxes, junction boxes, inlets and trash racks within the City of Seattle (and the former... -
City
Stormwater inlets, drains and catch basins
City of San Francisco —
The catch basin data is collected by SFDPW Hydraulics Engineering and SFPUC Wastewater Enterprise, Collection System Division engineers, drafters and operators. The... -
County
Soils Testing Process
Montgomery County of Maryland —
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... -
State
Reported Sewer Overflows (New for 2023)
State of Maryland —
This report has replaced the https://opendata.maryland.gov/Energy-and-Environment/Reported-Sewer-Overflows/3rgd-zjxx/about_data Reported Sewer Overflows. This report... -
City
SPU DWW CSO Basins
City of Seattle —
This layer indicates which areas contribute sanitary and storm water flow to a CSO overflow point. Areas are broken down by NPDES Outfall Number. The data source is... -
City
Biomarker Respiratory Viruses (public view)
City of Tempe —
This dataset supports the Biomarker: Respiratory Viruses page on the Tempe Wastewater BioIntel Program site. Wastewater collection areas are comprised of merged... -
City
Rodent control by citywide contractor
City of San Francisco —
A. SUMMARY This database lists records of rodent treatments primarily in the City's combined sewer system. The data is collected and submitted by the current holder... -
City
Proposed Catch Basins
City of Seattle —
This layer displays all the catch basins, catch basin grated tops, sandboxes, junction boxes, inlets and trash racks within the City of Seattle (and the former... -
City
Aba Rem Sandboxes and Junction Boxes
City of Seattle —
This layer displays all the catch basins, catch basin grated tops, sandboxes, junction boxes, inlets and trash racks within the City of Seattle (and the former... -
State
i19 Stormwater Permitees Municipal
State of California —
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... -
City
Proposed Non-Mainlines
City of Seattle —
Active, proposed, abandoned and removed secondary sewer and storm pipes that are not part of the mainline system (i.e. side sewers, service drains, etc.). Side Sewers... -
City
DEP Green Infrastructure (Porous Pavement Right of Way Practices)
City of New York —
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure... -
City
DEP Green Infrastructure (Medians)
City of New York —
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure... -
City
COVID-19 Wastewater Detection - Historical
City of Chicago —
As described in https://data.cityofchicago.org/stories/s/sihu-d8va, the function of this dataset was replaced by https://data.cityofchicago.org/d/4tzt-ir6h. This... -
City
Aba Rem Non-Mainlines
City of Seattle —
Active, proposed, abandoned and removed secondary sewer and storm pipes that are not part of the mainline system (i.e. side sewers, service drains, etc.). Side Sewers... -
City
Catch Basins
City of Seattle —
This layer displays all the catch basins, catch basin grated tops, sandboxes, junction boxes, inlets and trash racks within the City of Seattle (and the former...