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This is a Non-Federal dataset covered by different Terms of Use than See Terms

HAA5 Moving Avg

Metadata Updated: July 13, 2024

Two disinfectant byproducts (DBPs), Total Trihalomethanes (TTHMs) and Haloacedic Acids (HAA5s) are regulated by the Safe Drinking Water Act through the Stage 2 Disinfectant Byproduct Rule. The City of Bloomington Utilities collects samples for DBPs monthly at 8 testing locations throughout the distribution system and follows a quarterly compliance schedule. Compliance is calculated on a Locational Running Annual Average (LRAA). The Maximum Contaminant Levels are 80 µg/l for TTHMs and 60 µg/l for HAA5s. Micrograms per liter (µg/l) is equal to parts per billion (ppb). One part per billion is roughly equal to a teaspoon of water in an Olympic-size swimming pool.

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than See Terms License: See this page for license information.

Downloads & Resources


Metadata Created Date May 20, 2023
Metadata Updated Date July 13, 2024

Metadata Source

Harvested from Bloomington Indiana Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date May 20, 2023
Metadata Updated Date July 13, 2024
Data First Published 2021-05-10
Data Last Modified 2024-07-12
Category Utilities & Water
Public Access Level public
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id b16d4e56-2d0b-473b-afa6-1befe2b47112
Harvest Source Id 59bba0d6-a855-49e0-bf4b-18a907bd3aba
Harvest Source Title Bloomington Indiana Data.json
Homepage URL
Source Datajson Identifier True
Source Hash 4fa68d5df011f44f42562d7652d99bc5d94a4b56c859694b3415c2b2df3edc95
Source Schema Version 1.1

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