Catalog - Data.gov

Found 17 datasets matching "sewage outfalls".

Federal
UH WRRC Ocean Outfall Biomonitoring: surveys and sampling data at selected sites near ocean sewage outfalls around Oahu, Hawaii, from 1990 to 2010
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-03T00:00:00.000+00:00
This dataset contains community structure of fish and macrobenthos, surveys of selected coral and fish assemblages, sediment monitoring, benthic faunal sampling, and fish census data from selected...
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Search relevance: 149.89 | Views last month: 0
Federal
Southeast Florida and Florida Keys Antibiotic Resistance Study
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
The prevalence of antibiotic resistance genes in microbial communities from sewage wastewater streams and from offshore marine sediments in the vicinity of sewage wastewater outfalls in Southeast...
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Search relevance: 109.87 | Views last month: 0
Federal
IGP2010 microbial - Bacterial community profiling at sewage treatment plant outfalls
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-06-03T00:00:00.000+00:00
Penn Cove (in the Whidbey Basin) is designated as a category 5, 303d impaired water body due to low dissolved oxygen. In addition to runoff from adjacent developed and agricultural lands, treated...
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Search relevance: 99.11 | Views last month: 0
Federal
Discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TA), water temperature, salinity, nutrients and dissolved oxygen during R/V John Strickland Properties Survey cruises 2015-07, 2015-11, 2016-07 and 2017-01 (EXPOCODEs 18S720150722, 18S720151109, 18S720160726 and 18S720170124) in the Juan de Fuca Strait of the North American Pacific coast from 2015-07-22 to 2017-01-24 (NCEI Accession 0232540)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-05-14T00:00:00.000+00:00
This dataset consists of discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TA), water temperature, salinity, nutrients and dissolved oxygen during R/V John...
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Search relevance: 70.18 | Views last month: 0
Federal
Locations of Combined Sewer Overflow Outfalls - US EPA Region 3
- Organization: U.S. Environmental Protection Agency
- Updated: 2012-04-24T00:00:00.000+00:00
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: 68.02 | Views last month: 0
City
Storm Sewer System
- Organization: District of Columbia
- Updated: 2026-02-06T00:00:00.000Z
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...
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Search relevance: 62.41 | Views last month: 4
City
Combined Sewer Outfall Sewer Shed
- Organization: District of Columbia
- Updated: 2026-02-06T00:00:00.000Z
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...
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Search relevance: 62.41 | Views last month: 3
City
2019 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 53.26 | Views last month: 1
City
2021 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 53.26 | Views last month: 1
Federal
Anthropogenic and natural stresses on coral reefs in Hawaii: a multi-decade synthesis of impact and recovery from 1973 to 2002 (NCEI Accession 0001063)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2003-06-18T00:00:00.000+00:00
In 2002, quantitative photo-transect surveys documenting coral community structure off six coastal sites in Hawaii were repeated to complete longterm data sets of 12 to 30 years duration. Study...
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Search relevance: 53.23 | Views last month: 0
City
2024 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 52.92 | Views last month: 0
City
2022 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 51.66 | Views last month: 0
City
2023 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 51.66 | Views last month: 0
City
2020 MS4 Annual Report
- Organization: District of Columbia
- Updated: 2025-01-28T19:48:11.000Z
What is the MS4 Annual Report?Every year, the District submits an Annual Municipal Separate Storm Sewer System (MS4) Report to the U.S. Environmental Protection Agency (EPA), documenting the...
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Search relevance: 51.47 | Views last month: 0
Federal
Assessment of coral reef benthic communities and reef fish survey data from locations in the Commonwealth of Northern Marianas Islands from 2014-10-01 to 2018-09-30 (NCEI Accession 0225446)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-03-10T00:00:00.000+00:00
Overview Currently, the LTMMP has 52 long-term monitoring sites across Saipan, Tinian, and Rota that are surveyed on a rotating biennial basis. Three main habitat types are covered: Fore reef,...
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Search relevance: 28.25 | Views last month: 0
Federal
Commonwealth of the Northern Mariana Islands (CNMI) long-term coral reef monitoring from 2011-10-01 to 2014-09-30 (NCEI Accession 0129268)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-07-28T00:00:00.000+00:00
Currently, the LTMMP has ~50 long-term monitoring sites across Saipan, Tinian, and Rota that are surveyed on a rotating biennial basis. Three main habitat types are covered: Fore reef, reef flat...
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Search relevance: 28.25 | Views last month: 0
Federal
Comprehensive Dataset and Reports of the Mamala Bay Study during 1993-1995 on Oahu, Hawaii
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-16T00:00:00.000+00:00
This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...
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Search relevance: 20.70 | Views last month: 1

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