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DC Water operates a wastewater collection system comprised of "separate" and "combined" sewers. Approximately two-thirds of the District is served by a separate sewer system, while the remaining...
Search relevance: 180.53 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 07:03 PM -
New York City’s Municipal Separate Storm Sewer System (MS4) Stormwater Management Program is a multiagency effort led by the Department of Environmental Protection (DEP) to reduce pollution in...
Search relevance: 130.06 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:33 PM -
This layer depicts a generalized boundary of the District’s Municipal Separate Storm Sewer System (MS4) drainage areas. Each sewershed shows the general drainage area of a system of pipes and...
Search relevance: 122.12 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:03 PM -
Data for Figures 2-5. This dataset is associated with the following publication: Shanks, O., A. Diedrich, M. Sivaganesan, J. Willis, and A. Shrifi. Quantitative fecal source characterization of...
Search relevance: 101.46 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:01 PM -
Data for Figures 3-6
Search relevance: 62.18 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:59 PM -
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: 54.17 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 08:48 PM -
This data layer identifies the locations of Combined sewer overflow outfalls. Combined sewer systems are sewers that are designed to collect rainwater runoff, domestic sewage, and industrial...
Search relevance: 50.61 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 05:03 AM -
DC Water operates a wastewater collection system comprised of "separate" and "combined" sewers. Approximately two-thirds of the District is served by a separate sewer system, while the remaining...
Search relevance: 48.49 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:03 PM -
This report has replaced the https://opendata.maryland.gov/Energy-and-Environment/Reported-Sewer-Overflows/3rgd-zjxx/about_data Reported Sewer Overflows. This report contains overflows from...
Search relevance: 45.62 | Views last month: 4 | Catalog Last Checked: November 03, 2026 at 10:38 PM -
This dataset includes pipe-flow monitoring data in sewers used to analyze the water budget at RecoveryPark in Detroit, Michigan. These are provided as 3 text comma separated format files at...
Search relevance: 45.37 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:32 PM -
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: 44.70 | Views last month: 2 | Catalog Last Checked: October 28, 2026 at 07:19 PM -
The project entailed deployment of an on-site on-demand peracetic acid (PAA) disinfectant pilot system at a combined sewer storage facility in Akron, OH (Akron Rack 40). The pilot system was...
Search relevance: 44.43 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:02 PM -
NOTE: This dataset is no longer updated. Due to a change in databases, overflows after after January 31, 2023 are reported at...
Search relevance: 43.30 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:46 PM -
Output from three different scenarios generated using stormwater management planning support software to reduce occurrence of combined sewer overflow events through the use of green...
Search relevance: 42.35 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:55 PM -
List of active permitted Industrial Users (IU) of Austin Water's sanitary sewer system under the Industrial Waste Control/Pretreatment Program.
Search relevance: 42.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:36 PM -
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: 41.32 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:27 PM -
A modified version of SEAWAT was used in a study by the USGS and the Miami-Dade Water and Sewer Department to simulate effluent injection into the Boulder Zone and groundwater flow and effluent...
Search relevance: 39.44 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:07 PM -
Sanitary Sewer Overflows (SSO) are releases of untreated sewage into the environment. City of Bloomington Utilities Department records and maintains data for all SSO events that occur within...
Search relevance: 37.96 | Views last month: 0 | Catalog Last Checked: November 04, 2026 at 07:23 PM -
This dataset includes basic information about the stormwater and wastewater individual permits administered by the TCEQ Water Quality Division. The authorizations covered in this dataset are as...
Search relevance: 35.91 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 11:45 PM -
A three dimensional groundwater flow model (MODFLOW-NWT) was developed to examine the effects of changes to engineering controls and Lake Michigan surface water levels on the distribution of...
Search relevance: 35.89 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:50 PM
