SPECIAL NOTICE
66 -- Water Quality Multiparameter
- Notice Date
- 6/3/2021 9:30:37 AM
- Notice Type
- Special Notice
- NAICS
- 334513
— Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Contracting Office
- W071 ENDIST OMAHA OMAHA NE 68102-4901 USA
- ZIP Code
- 68102-4901
- Response Due
- 6/14/2021 10:00:00 AM
- Archive Date
- 06/15/2021
- Point of Contact
- Daniel D. Monahan, Phone: 4029952886, Tina L. Keimig
- E-Mail Address
-
daniel.d.monahan@usace.army.mil, tina.l.keimig@usace.army.mil
(daniel.d.monahan@usace.army.mil, tina.l.keimig@usace.army.mil)
- Description
- The Omaha District requires a multiparameter sonde that measures sonde depth, conductivity, temperature, pH, ORP, optical dissolved oxygen, turbidity, chlorophyll-a, and phycocyanin. �Data collected from this sonde will be used in various applications including reservoir depth profiling and inflow and power plant grab sample measurements. �These measurements will be used to assess Project water quality, identify water quality exceedances, and further develop and calibrate CE-QUAL-W2 models. �This task is for the purchase of the multiparameter sonde only. � This requirement has been determined as single sourced to the manufacturer. �Single Source for the Brand Name YSI (Xylem) is required for the purchase of the YSI EXO2 Multiparameter Sonde due to technology limitations. �While there are a couple brands that manufacture multiparameter sondes for the purpose of water quality monitoring, YSI is the only brand that currently has easily removable wet-mate swappable sensors that can be �exchanged or sent in for potential repairs. �This results in efficient maintenance of the unit. �YSI, compared to other manufacturers, also has a more robust research and development program that is continually developing new sensor technologies. �As new sensors are developed, they can be easily added to the YSI EXO2 Sonde platform, further improving the Districts water quality monitoring program. �Recent sensors that have been developed and used in other YSI sondes by the Water Quality team include fDOM and UV nitrate sensors. �These sensors are unique to only YSI (Xylem).
- Web Link
-
SAM.gov Permalink
(https://beta.sam.gov/opp/d0a9626aa3d1431e9c5b59be51eda6da/view)
- Place of Performance
- Address: Omaha, NE 68102, USA
- Zip Code: 68102
- Country: USA
- Zip Code: 68102
- Record
- SN06020245-F 20210605/210603230113 (samdaily.us)
- Source
-
SAM.gov Link to This Notice
(may not be valid after Archive Date)
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