Engineering Commons^™

Hand Held Data Recorder (Hhdr), Charles M. Burt, Stuart Styles

BioResource and Agricultural Engineering

A HHDR is used to collect data from the field and to download that data to a database to generate reports for meters in the districts. The data can be collected intermittently or on a daily basis since these are not route based data collectors. The data is collected by means of a hand held portable unit that scans a bar code identification label that is permanently affixed to the meter. Data is then entered by means of a keypad or a scan sheet and the operator goes to the next meter. At the end of the day the unit …

District Application Of Hand Held Data Recorder Technology, Stuart Styles, Charles M. Burt

BioResource and Agricultural Engineering

A hand held data recorder (HHDR) enables a district to collect field data in a quick and virtually error-free manner. These units can be used to scan bar code location/equipment identifiers or the operator can manually key in this information followed by the current data. Some HHDRs can be programmed with error checking routines that prompt the operator when an entry is inconsistent with regards to the previous reading from that location. Each entry includes a time and date stamp. When the operator has collected all of the data for the day or for a route, the data is downloaded …

Simple, Portable Water Level Monitoring Package, Charles M. Burt, Stuart Styles

BioResource and Agricultural Engineering

Electronic water level sensing equipment is becoming increasingly important for the implementation of water conservation programs in irrigation districts. A need has risen for information on costs, advantages/disadvantages, required support equipment, and required maintenance for the various options. For this reason, the Water Conservation Office of the Mid-Pacific Region of the USBR contracted with the Cal Poly ITRC to conduct a study on water level sensors and dataloggers and to produce a report.

One application covered in the water level sensor and datalogger report is the need to have a simple, portable water level monitoring package. This paper supplements the …

Managing District Data Needs – Narrowing In On A Moving Target, Charles M. Burt

BioResource and Agricultural Engineering

San Luis Water District, Panoche Water District, Delano-Earlimart Irrigation District (DEID), Westside Water District, Glide-Kanawha Water District (GKWD), and Central California Irrigation District (CCID) are blazing data management trails in the Mid-Pacific Region of the USBR. Ditchriders in these districts use or are beginning to use hand held data recorders (HHDR) to gather field information. The data management needs of these districts differ and as a result, the approach for each district differs. Further, each district is tackling portions of its data management needs in a stepwise fashion. The success of each step and the successes of other district approaches …