News

The handover process was attended by the client—the Ararat Municipality, the acceptance committee, the contractor, and the project designer JINJ.

Based on our design, a wastewater treatment plant with a capacity of 2,000 m³/day has been constructed. The facility incorporates modern mechanical, biological, and nature-based treatment technologies.

One of the project's key features is the planned reuse of the treated wastewater for irrigation purposes, contributing to environmental protection and the sustainable management of water resources.

We would like to thank all our partners for their trust and productive collaboration. We look forward to continuing our contribution to the development of community infrastructure and the implementation of sustainable environmental solutions.

The main objective of the RESYP program is to build resilience in Syunik by improving the living standards and growth of communities, increasing access to reliable drinking water supply, and enhancing access to quality education and healthcare.

During the meeting, the Program Consultant — a consortium of the German companies GIC and CES and the Armenian company JINJ — presented the program’s objectives, implementation methods, and expected results.

Within the framework of the drinking water supply component, in line with EIB standards and the priorities and requirements of the Government of the Republic of Armenia, it is planned to study the water supply systems of approximately 55 pre-selected settlements in Syunik Province and to develop feasibility studies, Environmental and Social Impact Assessments, institutional and tariff strategies, detailed designs, and tender documents.

It is dedicated to the first biological wastewater treatment plant built in Ararat, the project of which was developed by JINJ.

You can read the full article here https://hetq.am/hy/article/178787.

We all know that before entering Yerevan and in the territory of Yerevan, untreated sewage and household waste flow uncontrollably into the Hrazdan River, polluting its waters and coastal areas.

In order to solve the problem of pollution of the Hrazdan River with household waste, our company has conducted extensive studies, as a result of which 2 garbage collection stations have been designed and constructed in the southwestern and northeastern parts of the capital, on the Hrazdan River.

Taking into account the hydrological conditions of the mountain rivers of our country and studying the international experience of river cleaning, our company has developed a project for a station operating with hybrid technology, which takes into account significant fluctuations in the water level and flow speed of mountain rivers.

The stations are flexible guides floating freely on the river water level, which direct the waste to the waste receiving chamber, where the waste is collected in the installed waste collection baskets. The waste is removed from the baskets filled with waste with the help of a crane and loaded into a garbage truck.

The construction of these 2 waste collection stations is in the final stage and will soon begin to be operated by the Yerevan Municipality.

The event was a great opportunity to present our innovative solutions, technologies and vision for the future.

During the exhibition, our specialists had many interesting and meaningful sectoral conversations and discussions, gained new cooperation opportunities and partners.

We would like to express special thanks to the organizers of Construction Expo 2025, all our visitors and partners, for supporting us.

Follow our news, the most interesting is yet to come.

The water footprint is an environmental indicator that shows how much water is used to produce the goods and services necessary for our daily lives.

It allows us to assess the impact that humans have on water resources during their activities. The water footprint can be calculated:

• At the national level,
• At the production level,
• At the individual level

Of course, of these 3 options, you will be most interested in your personal water footprint, which is equal to the amount of water needed to produce the goods and services you consume.

And if you want to measure your personal water footprint, you can take 5 minutes of your time and log in to the following website: https://www.waterfootprint.org/

Obtaining this certificate confirms that all our services meet high international standards. We have implemented an effective management system aimed at continuous improvement and quality control.

This step reflects our commitment to transparency, accountability and the pursuit of excellence. The ISO 9001:2015 certificate confirms that our customers and partners can trust our stability, professionalism and high quality of the services and products we provide.

We thank our team for the work done and their contribution to the overall achievement. Together, we continue to grow and strengthen trust in JINJ.

The Cembrane membrane ultrafiltration technology is based on a solid-liquid separation process. It can be used in both surface water and wastewater treatment.

The application areas of the Cembrane membrane ultrafiltration technology are:
Drinking water

• Surface and groundwater treatment,
• Water purification in recycling systems for reuse
• Pre-treatment for Reverse Osmosis

Municipal wastewater

• MBR & Sludge dewatering of activated sludge
• Tertiary sewage treatment
• Stormwater treatment

Industrial wastewater

• Scrubber wastewater
• Coal Chemical industry
• Food & Beverage
• Electronic & Semiconductor industry
• Pharma
• Mining
• Oily wastewater
• Petrochemical
• Pulp & paper

ℹ️ By order of the Yerevan Municipality, the JINJ company set about solving the problem, within the framework of which it developed a project for the construction of a garbage collection station and a three-stage water basin system in the corresponding section of the Getar River.

The garbage collection station complex consists of two components:
🔹 garbage collection cages, with the help of which 90-95% of floating garbage is caught and the flow of clean water to Lake Yerevan is ensured,
🔹 a three-stage water basin system with artificial aeration, which contributes to the maximum reduction of unpleasant odors.

To the joy of all of us, the construction of the garbage collection complex is nearing completion and, let's hope, the operation of that complex will begin soon and we will have the first such system in the region.💦

• Investigating and solving problems,
• Designing new wastewater treatment solutions,
• Upgrading of wastewater treatment plants,
• Advanced (tertiary) treatment system design,
• Offering affordable and accessible solutions for wastewater removal and treatment for individual and group households, including rural ones,
• Training of sewage treatment plant operation and maintenance personnel,
• Tailored consultations for domestic and industrial wastewater removal and treatment,

Together, let's create a future where every drop counts.