Page 59 - Nurol YES Sustainability Report

Our direct and indirect emissions belonging to our projects in 2018 and 2019 in GJ and tCO are conveyed via the tables above. The data for 2018 level measurements made in the well, it was observed that the water implement measures to prevent groundwater and surface water from
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was recalculated according to this year's calculation methodology to be comparable. level was constant and that the drawn water did not create an being a ected negatively. Our priority is to eliminate the
In 2019, a total of 7% decrease in our emission value in terms of tCO is observed. Detailed comparison tables of our projects are as follows. In our attraction that would a ect the water mass. The region where our environmental impact, if not eliminated, to bring it to a minimum. Our
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Balıkesir Motorway Project, the decrease in our work on site and the decrease in the amount of fuel we use for the construction machinery have Balıkesir Motorway Project is located is outside the water basin environmental impacts are summarized below.
also a ected the emission amounts. Due to the active site work in our Boukhroufa Dam Project, the increase in our fuel quantities from our protection limits. However, due to our construction activities, we
construction machines has caused emissions to increase compared to last year. Our works in Konya Eyiste Viaduct and Souk Tleta Dam Projects
for saving electricity use and fuel minimization have reduced our emission amount.
Splitting and filling works for the motorway, operation of the Wastewater generated in the camp site,
quarries, landscape works, cleaning the area and surface flows
that may occur in soil storage areas, Deterioration of river beds during manufacturing and while
creating warehouse areas,
WE REDUCED OUR EMISSIONS BY 7%. The use of bituminous insulating materials necessary to ensure
the waterproofness of the concrete surface during Natural deep splitting operations following the excavations,
construction,
Production of art structures at the points where the
Leaks and spills caused by fuel tanks in the camp site, groundwater level is high.
PROJECTS EMISSION QUANTITIES ( tCO )
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10.000
2018 2019
9.000 Water management procedure is developed within the scope of an adverse e ect on the source of the water used. We apply the works
terrestrial environmental management plan to reduce the referred that will minimize the environmental e ects which occur during our
8.000 impacts, defining how to work around surface water and groundwater activities carried out in our project, in our field and camp sites.
resources during our construction activities. Within the existing route, In our Boukhroufa and Souk Tleta Dam Projects, surface waters and
7.000
considering all the dry and overflowing creek beds below structures groundwater are used due to the locations of our camp sites and sites.
6.000 are planned. Considering the e ect to prevent water flow during flood We take our precautions for surface waters and groundwater, taking
periods, hydraulic structures such as bridges, culverts and diverting into account the environmental impacts arising from our activities. In
5.000 channels sizes were also revised. In this context, 22 box culverts, 4 our Souk Tleta Dam Project, permits from competent authorities have
bridges and 3 viaducts will be used for river crossing.
4.000 been obtained for utility of groundwater, and water analysis are
In our Eyiste Viaduct Project, the water requirement is met with the carried out in three-month periods. We use surface water in our Souk
3.000 drainage system created by collecting the water leaking from the Tleta Dam Project for concrete plant and plots, and we prefer
surface to the ground, and any groundwater and aboveground water groundwater for utility water.
2.000
sources are not used for withdrawal. For this reason, we do not have
1.000

0 Water Withdrawal
Scope 1 Scope 2 Scope 1 Scope 2 Scope 1 Scope 2 Kapsam 1 Scope 2
We provide our water for our camp sites and work on site, according to the infrastructure systems of the locations we are located and the available
BKAO Project KHEV Project BBFA Project BST Project usage resources. We follow the water we use and the discharges of the water we consume. This tracking system allows us to improve our work
to calculate our water footprint.
Tracking of water withdrawal and discharge will help us to measure water footprint and manage our activities more e ectively.
Operating in the construction sector; we do not have the means to provide the GHG emission intensity of our projects, due to the the fact that Water Drawing Levels according to source is mentioned below:
the production processes are gradual (earthworks, concrete works, etc.), di erent manufacturing types (motorway, dam, etc.) and each project
and project location have its own characteristics.
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WATER WITHDRAWAL BY RESOURCES (m )
WATER MANAGEMENT
Project Tap Water Surface Water (river, lake, etc.) Underground Water
In addition to water being our basic need, we manage water utility in employees to raise awareness about water management. We use
all our processes to ensure the deliberate and e ective use of water, contactless sensor faucets to prevent water waste. At the same time, Balıkesir Motorway Project 2.670 - 11.105
which is our most important natural resource, and we take many we put an end to the use of plastic water bottles in our headquarter
measures to prevent unnecessary use of water. In the decade we are and prevented the throwing of unfinished water, thus saving drinking Konya Eyiste Viaduct Project - 105.680 -
living when we face problems such as water scarcity, access to clean water.
water with climate change, we demonstrate a more sensitive In the Ertuğrul camp site in our Balıkesir Motorway Project, caisson Boukhroufa Dam Project - 200.000 41.505
approach to water management in every location we work. In this water is used as running water, and the high groundwater level of the
context, we manage our water with solutions suitable for the construction site is the main reason for this. Due to the fact that well Souk Tleta Dam Project - 9.480 16.200
conditions of the regions we work. depths are less than 10 meters, they are not subject to legal
In our Nurol Construction headquarter, we frequently inform our permission in accordance with the "Groundwater Regulation". In the

58 NUROL YES SUSTAINABILITY REPORT 2019 ENVIRONMENTAL AWARENESS 59