About Jacqueline Davis

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So far Jacqueline Davis has created 11 blog entries.

The TL-2800 in Wastewater

By |2025-02-18T21:39:03-07:00January 16th, 2020|

Wastewater & Water  How does the TL-2800 benefit wastewater & water labs? On average, our users pay less than half on yearly maintenance costs using our instrument compared to other methods.  At 50 samples a day you would be spending less than $0.10 per sample. TKN and TN can be analyzed directly after [...]

Dr. Brian Bergamaschi

By |2025-03-09T13:46:50-06:00June 19th, 2019|

Dr. Brian Bergamaschi USGS California Water Science Center Timberline had the pleasure to interview Dr. Brian Bergamaschi, a research biogeochemist of USGS California Water Science Center and Adjunct Faculty at California State University Sacramento. Dr. Bergamaschi received his Ph.D. in Chemical Oceanography from the University of Washington, in [...]

Dr. Uttam Saha

By |2025-03-09T13:25:42-06:00May 16th, 2019|

Dr. Uttam K. Saha, Ph.D. - Georgia Extension Lab At the UGA extension, Dr. Uttam K. Saha, Ph.D., has been doing agricultural analysis for the state residents of Georgia for 9 years, offering valuable information to farms, families, the environment, and 4-H youth development. Recently, Dr. Saha published a paper, [...]

Novel Total Nitrogen Analysis In Wastewaters

By |2025-03-09T13:53:57-06:00February 4th, 2019|

NOVEL TOTAL NITROGEN ANALYSIS IN WASTEWATERS by John Stillian, Lindie Aragon, and Evelyn Rhodes In a 2 lab study, Lindie Aragon of Westminster WWTF, Evelyn Rhodes of Northglenn WWTF, and John Stillian of Timberline Instruments, Boulder, collaborated in an innovative method combining persulfate digestion and the Timberline TL-2800 to [...]

Tile Paper

By |2025-03-09T13:27:45-06:00August 31st, 2018|

A Comparison of Ion Chromatography to Membrane Diffusion/Conductivity Detection for the analysis of Agricultural Tile Samples Tile drainage is a type of drainage system that removes excess water from the soil below the surface. The practice dates back to 200B.C. but intensive use of tile drainage began in the 1800s [...]

Agricultural Lab Manager – Martin Moore

By |2025-03-09T13:28:08-06:00June 26th, 2018|

Martin Moore, a laboratory manager at a large industrial farm in Washington state, owns three of our instruments. They grow everything from apples to wheat, which feeds America all the way to Japan. Being a Timberline Ammonia Analyzer user, we decided to ask Martin why he uses and likes our instruments [...]

Lunch and Learn

By |2025-03-09T13:28:30-06:00October 13th, 2017|

Timberline’s Lunch and Learns is for everyone. Whether you are are interested in using our product for the first time, a customer who wants to learn more about the instrument they have, or you are just curious about how are technology works, you should come to this Lunch and Learn. The [...]

EPA Approved and Published

By |2025-02-18T21:36:37-07:00August 31st, 2017|

Timberline Instruments’ Ammonia Method, ‘‘Determination of Inorganic Ammonia by Continuous Flow Gas Diffusion and Conductivity Cell Analysis,’’ is officially EPA approved and published in the Federal Register! Please see links below for details. This Methods Update Rule became effective as of September 27th 2017. For judicial review purposes, this final rule [...]

Boulder Wastewater – Melissa Mimna

By |2025-03-09T13:29:56-06:00July 20th, 2017|

Timberline had the opportunity to visit our local 75th Street Wastewater Treatment Facility Laboratory here in Boulder. Not only was it great to see our Ammonia/Nitrate Analyzer being regularly used in such a fantastic lab, we loved finding out more about what the Boulder WWTF does for the community and beyond. [...]

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