Water and Sanitation, is a professional magazine belonging to OSDE Agua y Saneamiento. Its content is fundamentally about keeping our companies and institutions related to the activity we carry out informed. It is a Journal of Dissemination with the fundamental objective of disseminating scientific-technological knowledge, it includes applied research and technological development works, high-impact bibliographic reviews and eventually case studies that due to their relevance merit publication, in this way stimulating the dissemination of intellectual production, as well as serving as a stimulus for research and future development of knowledge. It is a space of national production, focused on articles that are based on solid theoretical and empirical bases. The magazine Agua y Saneamiento proposes to constitute a reference for the dissemination of scientific-technical knowledge. This is how we project ourselves towards positioning ourselves in the scientific community as a means of consulting on advances and research results on issues related to water supply and sanitation.

This is a publication with three annual frequencies, with the challenge and commitment of maintaining a visual and academic production in accordance with national standards and at the height of international bases.

SUMMARY

APPLIED SCIENCE

The Georradar: an expected tool. / Page 2

Methodology for the hydraulic design of the aqueduct pumping stations. / Page 4

THROUGH THE RUNWAY OF HISTORY

History of the Aqueduct of Sancti Spíritus. / Page 12

IMPACT

Reasons for a commitment. / Page 14

BALANCE. / P. 16

A LOOK INSIDE. COMMUNICATION UP TO DAY

First National Convention of Attention to the Population. / Page 18

CUBAGUA 2019 / Page 22

Agua Amiga Contest / Page 26

PRESENT AND FUTURE IN THE AQUEDUCT

SACRIFICE, DELIVERY AND SIMPLICITY. Interview with Ing. Francisco Rivera Díaz. / Page 29

A young Cuban who does good things for his country / Page 32

FOR HAVANA, THE GREATEST

The invisible, but extraordinary Siphon / Page 35