1 8/30/2011 HP Confidential

Haven Lake Community Kid’s Day 2011

Agenda / Invitation Scavenger Hunt Challenge

Scavenger Hunt Education Sheets

August 6th - Stream Bug Monitoring & Water Testing begins with Stephanie Bishop*and….

*(Education & Outreach Coordinator Mason County Conservation District)

…our star pupil

Turbidity is the cloudiness or haziness of a fluidcaused by individual particles (suspended solids) that are generally invisible to the naked eye, similar to smoke in air. The measurement of turbidity is a key test of water quality.

Our tests showed 0 JTU – excellent!

In chemistry, pH is a measure of the acidity or basicity of an aqueous solution.[1] Pure water is said to be neutral, with a pH close to 7.0 at 25 °C (77 °F). Solutions with a pH less than 7 are said to be acidic and solutions with a pH greater than 7 are basic or alkaline. pH measurements are important in medicine, biology, chemistry, agriculture, forestry, food science, environmental science, oceanography, civil engineering and many other applications.

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Goodies & Prizes