News

Meeting in Toila from 20 to 22 of November

From 20 to 22 of November 2018 scientists form Water Research Laboratory Kristina Tihomirova, Sandis Dejus and Tālis Juhna participated in the project BEST partner meeting that was held in Toila, Estonia.

Sandis Dejus presented the progress of WP2 regarding the assessment of the current situation in the field of industrial wastewater management which is led by the RTU.

During the second day, our team members had a great opportunity to participate in a workshop on hazardous substances, and also to visit industrial wastewater treatment plants at factories in the nearest municipalities where wastewater with high loads of hazardous substances is treated.

Next project meeting will be held in Riga!

More information about the project: BEST – Better Efficiency for Industrial Sewage Treatment 

On October 16, in the framework project BEST – Better Efficiency for Industrial Sewage Treatment – a student workshop

On October 16, in the framework project, BEST – Better Efficiency for Industrial Sewage Treatment #R054, PVS ID 3315 (https://bestbalticproject.eu) a student workshop on the practice or water resource management and reduction of environmental pollution caused by industrial wastewater was organized.

The experts from RTU Water Research Laboratory Janis Zviedris and Kristina Tihomirova who are involved in the implementation of the project, shared the experience gained by the activities within the water sector towards the monitoring and control of the wastewater quality, cooperation between industrial organizations and municipalities and legislation on wastewater management. Also, practical tasks on wastewater management principles and the development of wastewater management plans for various industrial sectors were performed during the seminar. The results and wastewater management plans created by the students were presented at the end of the seminar.

 

We are thankful to the participants for the active work throughout the whole day!

The Latvian partners of the NOAH project met at the “warm-up” meeting

On November 26, the Latvian partners of the NOAH project met at the “warm-up” meeting. The guests were welcomed by Edgars Pārpucis and Liene Zilina, representatives of the Ogre Municipality. In the beginning, the guests were shown the current investments of the municipality in reducing the threat of flood. Participants visited the viewing area on Brivibas Street, which overlooks the part of the Ogre River where ice congestion occurs. Later we looked at the water level lats in the Ogre HPS and the new water level measuring point in Darzini Palienes Street.

Subsequently, the project participants reviewed the anticipated activities and potential readiness. Representatives of two commercial companies were invited to the meeting, who could potentially submit tenders for level measurement equipment within the project.

The meeting was attended by representatives of the Liepaja Communal Administration, Jurmala Water Ltd. representatives, SIA LĢMC and RTU members under the leadership of Janis Rubulis.

NOAH project will start in 01.01.2019.

Latvian Water Supply and Sewerage Enterprises Board meeting at the Water Research Laboratory

On November 8, the Water Research Laboratory welcomed Association of Latvian Water Supply and Sewerage Enterprises (LŪKA) Board meeting in its premises. The audience was welcomed by Juhna Talis, Director of the Laboratory, and performed with  a presentation by leading researcher Rubulis Janis. The participants were informed and discussed about risk analysis in the context of Water Safety Plans. Also, the audience were introduced to the activities of the iWatermap project and Janis made a small express-survey by finding out that the problem of sewage sludge present appears to be the most important national scale, and this problem needs to be addressed through a multidisciplinary approach. As the next major challenges are mentioned drinking water accounting and billing issues related to building and apartment counters, as well as embalming of drinking water in centralized water supply systems.

The participants also learned about the activities of the NOAH project.

Participation in the Climathon event

On 25-26 September, RTU team together with the Ogre municipality (ogresnovads.lv) and LEGMC (meteo.lv) experts attended the global event Climathon (climathon.climate-kic.org/en). It is a 24-hour event where teams from around the world address issues related to the development of eco-friendly offers to mitigate the effects of climate change.

Our team offered an idea that we plan to approve in the NOAH project and is related to the development of an IT platform for flood forecasting.

The NOAH project will start on January 1, 2019.

Visit to Riga Center Humanitarian Secondary school

On October 11, Sandis Dejus, Researcher of the Water Research Laboratory, visited the Riga Center Humanitarian Secondary School, where he gave an insight into the drinking water world and responsible drinking water habits to 5th grade pupils, as well as by means of demonstrations, dispelled myths about the quality and use of water in Latvia in the “tap” safety. Pupils were also introduced to the correct and safe conditions for tap water use, for example, do not drink water directly from the tap, but use cups for thirst quenching.

Visit to Cesis City Boarding School

On October 10, Sandis Dejus, a researcher of the Water Research Laboratory, in cooperation with the Latvian Water Supply and Sewerage Association and the initiative group # Ūvitamin, visited the Cēsis City Boarding School. The visit and the lesson “Water – Our Friend” were one of the benefits the school students had taken care of because they successfully participated in the video contest organized by the Latvian water supply and sewage company on the importance of water.

During the event, pupils in grades 5 and 6 were introduced to the role of water in human life and the circulation of water in nature, as well explained how to use drinking water smartly and responsibly. In the lecture, students also had the opportunity to experimentally test the water turbidity parameter and to demonstrate the compliance of the tap water with the requirements of the safety and quality of drinking water. The obtained results contributed to the idea of tap water use under the minimum conditions, for example, not to drink water directly from the tap, but to use a cups for thirst quenching.

Participation at Healt Inspectorate Seminar

On October 5, Jānis Rubulis, Leading Researcher of the Water Research Laboratory, participated in a seminar organized by the Health Inspectorate “Topical Issues of Drinking Water Monitoring and Control”, in which the different sections of the Inspection shared with the news.

During the seminar, Jānis Rubulis guide the inspection staff to a wider discussion on the interruption of centralized drinking water supply in Jelgava district in Platone this summer, as well as the restoration of drinking water after the break and the inactivity of the involved state institutions in resolving the issue. The participants in this incident seminar looked at the context of the Water Safety Plans.

Leading researcher Janis Rubulis delivered a presentation on water safety plans and risk analysis at the Health Inspectorate on October 21, when the audience was public health doctors from the Latvian Association of Prophylactic Medicine.

Presentation at LifeSciences Baltics 2018

From 25th to 27th September WRL senior researcher Linda Mezule participated in LifeSciences Baltics 2018 event (https://lsb2018.com/) that is the only international forum in the Baltics for world-class biotechnology, pharmaceutical and medical devices experts from all around the world. Linda presented a poster that describes all WRL competences in the field of fluorescent imaging and new microbial identification tools.

NOAH – a new INTERREG Project on reducing urban stormwater

On 20th of September the results of the 3rd call for INTERREG Baltic Sea region (https://www.interreg-baltic.eu/fileadmin/user_upload/News/2018_all_news/2018.10_all/2018.10.01-projects_approved_3nd_call_overview.pdf) Projects were announced. One of the Projects to be funded will be NOAH lead by Department of Civil Engineering and Architecture from Tallinn University of Technology in Estonia (https://www.ttu.ee/institutes/department-of-civil-engineering-and-architecture/).

The project will tackle the challenge of reducing urban stormwater runoff and the spillages of untreated wastewater into the receiving waters caused by extreme weather such as heavy rains and floods. NOAH develops a new layer for extreme weather events to be used in computer based modelling of drainage. By combining this modelling with traditional city planning techniques municipal planning shifts from fragmented individual site based planning to a holistic approach covering the entire urban catchment.

In the NOAH project RTU will be represented by Water Research Laboratory and Spatial and Regional Development Research laboratory both from Faculty of Civil Engineering. RTU team will be complemented by Department of Modelling and Simulation in the Faculty of Computer Science and Information Technology.

Three municipal enterprises from Latvia will be involved in the NOAH Project: Jurmalas udens Ltd (http://www.jurmalasudens.lv/), Liepaja municipal authority “Komunālā pārvalde” (http://www.kpliepaja.lv/index.php/lv/) and Ogre municipality (http://www.ogresnovads.lv/).

 

NOAH Project will begin in 01.01.2019.