| Title | Standard Operating Procedure EAP031, Version 1.5, Collection and Analysis of pH Samples (Historical) |
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| VIEW NOW | This publication is historical. It is unavailable on our website. To request a copy, please use the contact listed below. | ||||
| Author(s) | Ward, W. | ||||
| Description | This document is Ecology’s Environmental Assessment Program (EAP) Standard Operating Procedure (SOP) for the field collection and analysis of pH samples. The SOP covers meter calibration, sample collection, sample measurement, and quality assurance/quality control procedures to ensure we have the highest data quality. It is not a substitute for the electrode user manual; calibration, maintenance, storage, and troubleshooting recommendations; or the mandatory training. | ||||
| NOTES | This SOP version is no longer current. Please visit our Quality assurance webpage (listed below) for information on how to obtain the most up-to-date version of this SOP. | ||||
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The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.
ADA Accessibility The Department of Ecology is committed to providing people with disabilities access to information and services by meeting or exceeding the requirements of the Americans with Disabilities Act (ADA), Section 504 and 508 of the Rehabilitation Act, and Washington State Policy #188. Visit Ecology’s website for more information. |
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| Contact | EAP Publication Coordinator at 564-669-3028 or Bill.Ward@ecy.wa.gov | ||||
| WEB PAGE | Quality Assurance at Ecology |
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