Water Quality Testing Lab Procedure Pdf

Wait 2 3 minutes.

Water quality testing lab procedure pdf.

Rinse beaker and meter probe twice in water to. Take a water sample dilute as instructed in some cases and inoculate three tubes of lactose broth with 10 ml three tubes with 1 0 ml and three tubes with 0 1 ml. Dissolved oxygen see handout wear goggles and gloves tds testing. Place thermometer in the water.

Explore the ranges of measurements possible with each instrument. 01 analytical procedures laboratory manual 01 1 1 introduction in the water quality standardisation workshop december 9 10 1996 it was recommended that a user friendly standard analytical procedure sap manual for analysis of water samples should be prepared for use in chemical laboratories under hp. These data may be useful for determining compliance with the applicable water. Many entities and organizations collect data for many different reasons that indicate the quality of waters.

Work in groups of four presumptive test 1. Using sterile pipette 2. 1 1 drinking water quality 1 2 community and household water treatment 1 3 need for drinking water quality testing 1 4 drinking water quality guidelines and standards 1 5 drinking water quality testing options 1 6 lessons learned 1 7 summary of key points 1 8 references section 2 planning for water quality testing 2 1 the planning process 2 2. Record water temperature to the nearest 0 5 c.

Water quality project 5 23 water quality lesson 3 practice in classroom carlsbad cavern other sites water testing procedures learner outcomes the learner will use each of the hydrology instruments correctly. Shake sample 25 times. Emb agar plates procedure. Read water temperature with the bulb still in the water.