Creek Connections

2024-2025 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data

2023-2024 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data

2022-2023 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data

2021-2022 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2020-2021 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2019-2020 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2018-2019 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2017-2018 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2016-2017 Water Quality Data

• Northwest PA Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2015-2016 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data

2014-2015 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Ohio Water Quality Data
• Costa Rica Water Quality Data

2013-2014 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Costa Rica Water Quality Data

2012-2013 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Michigan Water Quality Data
• Costa Rica Water Quality Data

2011-2012 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Costa Rica Water Quality Data

2010-2011 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data

2009-2010 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Costa Rica Water Quality Data 

2008-2009 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data 

2007-2008 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
• Colorado Water Quality Data
• Costa Rica Water Quality Data 

2006-2007 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data

2005-2006 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data

2004-2005 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data
  

2003-2004 Water Quality Data

• Northwest PA/Western NY Water Quality Data
• Southwest PA Water Quality Data

2002-2003 Water Quality Data

• 02-03 Water Quality Data

2001-2002 Water Quality Data

• 01-02 Water Quality Data

2000-2001 Water Quality Data

• 00-01 Water Quality Data

Previous Years:

• 99-00 Water Quality Data
• 98-99 Water Quality Data
• 97-98 Water Quality Data
• 96-97 Water Quality Data
• 95-96 Water Quality Data