Laserfiche WebLink
EP — 3.- 91 TUE 7- <br /> -to M I TTELHraU �. ER � <br /> .� -� 1,%,.- � J FOR T I ON <br /> P 02! <br /> MITTELHAUSER <br /> -corporation <br /> MEMORANDUM <br /> DATE: September 3, 1991 <br /> TO: Roger <br /> FROM: Marjorie <br /> SUBJECT: P1745, Tracy <br /> Please arrange to take a water sample from MW-4 at the above <br /> location some time close to September 15. When you' ve checked <br /> Your schedule, please call, Harlin Knoll at (209) 458-3442, tell <br /> him what you plan to do, and coordinate an appointment with him, <br /> as he may want to be on site . <br /> Method: <br /> Take a water sample for TPHg and BTEX analysis using a disposable <br /> bailer and cord which I will supply you. After removing the lid <br /> and cap, put an orange cone over the well for temporary protection <br /> and wash your hands, using the service station rest room. After <br /> tying the cord to the bailer, use disposable gloves while bailing <br /> the well of approximately 5 gallons of water and then taking a <br /> water sample . <br /> Bail into a clean plastic bucket, then hammer on a lid and bring <br /> the water back to the office. As it has been tested as Non Detect <br /> previously, this is okay. We will hold it for the lab result <br /> before disposing. <br /> Pour your sample bailing into a liter bottle, and from the bottle <br /> into three VOAs; unless Harlin is there to hold the VOAs, because <br /> it takes two hands to control the bailer. Be sure there is a good <br /> meniscus with no bubbles on the VOAs, cap carefully, and turn <br /> upside down, tapping to be sure there are no bubbles . Fill up the <br /> 1 liter bottle the same way. <br /> Label the 4 bottles with number 1745MW4-4, put on ice, and deliver <br /> with chain-of-custody document to ChromaLab on your way back to <br /> the office . (S-dam 7547) <br /> Thanks, <br /> f 4 <br />