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Surface Water Quality Data 1995 to September 2025 [Maryland--Baltimore]

Open Baltimore · 1995 Full Details

Full Details

Title
Surface Water Quality Data 1995 to September 2025 [Maryland--Baltimore]
Description
This dataset represents the results of two long-term routine monitoring programs at over 100 fixed sites in the City's streams and Harbor. The Department of Public Works is responsible for this data set. The purpose of these monitoring programs (known as Stream Impact Sampling and Ammonia Screening) is to evaluate any long-term trends occurring in the City's surface waters and determine appropriate capital investment projects or operational changes. The results may be affected by a variety of factors, such as precipitation, land use changes, and human behavior. More information related to this dataset is included in the City's MS4 Annual Reports, posted on DPW's website. To leave feedback or ask a question about this dataset, please fill out the following form: Surface Water Quality Data 1995 to September 2025 feedback form.
Creator
Baltimore City
Publisher
Open Baltimore
Temporal Coverage
1995
Date Issued
2023-03-20
Access Rights
Public
Format
ArcGIS FeatureLayer
Language
English
Date Added
January 09, 2026
Provenance Statement
The metadata for this resource was last retrieved from Open Baltimore on 2026-01-19.

Location

Cite and Reference

  • Citation
    Baltimore City (2023). Surface Water Quality Data 1995 to September 2025 [Maryland--Baltimore]. Open Baltimore. (web service)
  • BTAA Geoportal Link

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