69. Drinking Water
Links
Benchmark 69 analysis prior to April 2008
http://www.oregon.gov/DAS/OPB/docs/OldBenchmarks/2008/bm69_asof3-31-2008.pdf
The benchmark has been revised on 4/1/2008. This is the analysis of 2005 data under the old benchmark definition.
Benchmark 69 change whitepaper
http://www.oregon.gov/DAS/OPB/docs/Committees/2008/BM_69_changes_Final.doc
This whitepaper describes the changes to benchmark 69 that were implemented on April 1st, 2008
Benchmark 69a analysis - 2005 data
http://www.oregon.gov/DAS/OPB/docs/OldBenchmarks/2008/Bm69a_asof11-7-08.pdf
The benchmark has been updated with new data. This is an old analysis for reference.
Benchmark 69b analysis - 2005 data
http://www.oregon.gov/DAS/OPB/docs/OldBenchmarks/2008/Bm69b_asof11-7-08.pdf
The benchmark has been updated with new data. This is an old analysis for reference.