About this Dataset

HAA5 LRAA Data

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.
Organization: City of Bloomington
Last updated: 2023-05-20T03:51:18.392155

Tables

Table 1

@usgov.city_of_bloomington_haa5_lraa_data_ac883.table_1

16.84 kB
352 rows
10 columns

CREATE TABLE table_1 (
  "reading_date" TIMESTAMP,
  "marlin" DOUBLE,
  "service_center" DOUBLE,
  "college_mall" DOUBLE,
  "hospital" DOUBLE,
  "blucher_poole" DOUBLE,
  "profile" DOUBLE,
  "gentry" DOUBLE,
  "miller_showers" DOUBLE,
  "showers_bldg" DOUBLE
);