• AWWA ACE99435
Provide PDF Format

Learn More

AWWA ACE99435

  • SDWIS Data Quality: A Water Utility Perspective
  • Conference Proceeding by American Water Works Association, 01/01/1999
  • Publisher: AWWA

$12.00$24.00


The American Water Works Company (AWWC) investigated drinking water violations information contained in the US Environmental Protection Agency's (USEPA) Safe Drinking Water Information System (SDWIS) database and found many discrepancies between company records, the states' records, and the federal SDWIS database. The majority of the monitoring and reporting violations shown in SDWIS for AWWC systems were found to be erroneous. There are varied reasons for the errors and discrepancies in SDWIS depending on the state data system and the type of water system. In order to correct current errors, prevent future errors, and provide useful information to the public, water utilities, states, and USEPA will need to change the way they now collect, manage, and display drinking water compliance information.

Related Products

AWWA 51866

AWWA 51866

Show Me the Savings! Do New Homes Use Less Water?..

$12.00 $24.00

AWWA DSS69201

AWWA DSS69201

A Time-Saving Method for Getting More Data Out of Your Tracer Studies..

$12.00 $24.00

AWWA ACE92136

AWWA ACE92136

Biodegradability of Natural Organic Matter: A Comparison of Methods (BDOC and AOC) and Correlations..

$12.00 $24.00

AWWA ACE99442

AWWA ACE99442

From an Anonymous Supplier to a Well-Known Supplier: From "Taken for Granted" to "Bra..

$12.00 $24.00