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

TTHM Moving Avg

Metadata Updated: February 28, 2025

Total Trihalomethanes (TTHMs) are regulated by the Safe Drinking Water Act through the Stage 2 Disinfectant Byproduct Rule. The City of Bloomington Utilities collects monthly samples 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 Level for TTHMs is 80 µg/l. 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 Data.gov. See Terms License: No license information was provided.

Downloads & Resources

Dates

Metadata Created Date May 20, 2023
Metadata Updated Date February 28, 2025

Metadata Source

Harvested from Bloomington Indiana Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date May 20, 2023
Metadata Updated Date February 28, 2025
Publisher data.bloomington.in.gov
Maintainer
Identifier https://data.bloomington.in.gov/api/views/abhf-gkvk
Data First Published 2021-05-10
Data Last Modified 2025-02-28
Category Utilities & Water
Public Access Level public
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.bloomington.in.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id c6c47271-42f6-442b-bcae-430520c849e7
Harvest Source Id 59bba0d6-a855-49e0-bf4b-18a907bd3aba
Harvest Source Title Bloomington Indiana Data.json
Homepage URL https://data.bloomington.in.gov/d/abhf-gkvk
Source Datajson Identifier True
Source Hash 926b125f59e8eccacd6603f3708c2748a1356f52432173a9170453c3365978f5
Source Schema Version 1.1

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