PROJECT IMPLEMENTATION UNIT REPUBLICAN ROAD FUND UNDER CABINET OF MINISTERS OF THE REPUBLIC OF UZBEKISTAN ____________________________________________________________________ REGIONAL ROAD DEVELOPMENT PROJECT WITH THE PARTICIPATION OF THE INTERNATIONAL DEVELOPMENT ASSOCIATION (IDA) INITIAL ENVIRONMENTAL DATA OF THE PROJECT FOR ANDIJAN, NAMANGAN, FERGANA AND TASHKENT REGIONS Prepared by Kamalov K. Environmental special of PIU ______________________________________________________________________________ Uzbekistan, February 2019. 1 Content Overview…………………………………………….................................. 3 Findings................................................................................................. 4 Table1 Noise measurement…………………………………………... 5 Table 2 Water sampling list……………………………………………. 7 Annex 1 Letter of appeal "UZGIDROMET"……………………………. 9 Annex 2 Air quality indicators…………………………………………... 11 Annex 3 Noise level indicators…………………………………………. 13 Annex 4 Water quality indicators………………………………………. 24 Annex 5 Place of selection of water sample.....………………………. 32 2 SHORT REVIEW Based on the results of negotiations and meetings with the representative (ecologist) of the World Bank – Javaid Afzal held on January 28, 2019 in Tashkent, an additional task was assigned to collect basic data on air quality, in particular, determination of dust content in atmospheric air, measurement of noise indicators and determination of surface water quality in areas of planned construction works. To study and perform the above mentioned tasks, a trip to the project road sections was arranged, where measurements of noise generated from the movement of vehicles were carried out, as well as water samples from open surface water were obtained. Noise measurements were performed by the related electronic software to measure the sound level meter. Noise measurements were carried out at a distance of 7-10 meters from the axis of the roadway, that is, the measurements were performed on the side of project roads at a height of 1.0-1.5 meters above the ground. In addition, when performing field work, we obtained water samples from open water sources (river, canal, ditch and drainage collectors), one sample from each project site on road, in the amount of 39 samples. The selected water samples were handed over to the chemical laboratory of the State Unitary Enterprise (SUE) "Uzbekhydrogeology", to perform a reduced chemical analysis. To determine the dust content in the atmosphere, we turned to the laboratory of the “Center of Hydrometeorological Service under the Ministry of Emergency Situations “UZGIDROMET”, where we received the average annual dust content in the air in 4 areas - Andijan, Namangan, Fergana and Tashkent regions. (Annex № 2) All indicators of the noise level on each road with the specified minimum, maximum and average daily indicators are given in Annex No 3. 3 FINDINGS According to the results of the work performed and the laboratory data on the content of dust in atmospheric air, noise level indicators and indicators of the chemical composition of surface water, the following conclusion can be drawn: - air quality in terms of dust content 0.1 mg / m3 - not more than 0.7 MPC. SanPiNRUz No. 0293-11 Hygienic standards list of maximum permissible concentrations (MAC) of pollutants in the atmospheric air of populated areas in the territory of the Republic of Uzbekistan (see Annex – 1, 2). - noise level - according to the results of the measurement on 40 roads, the following results were obtained, indicated in the Annex – 3. The average noise level is 47.48 dB, the minimum 5.8 dB a / d. 4K897b (km 0-2), maximum 84.9 DBA a / d. 4K104a (km 0-4). According to the "SanPin №0325-16" table. 1 Sanitary norms of permissible noise levels at workplaces and KMК2.01.08-96 “Noise protection” Annex - 5 Table 1 p. 162, the noise level should not exceed 75 DBa. - water quality: According to the results of chemical analysis of water samples taken in chemical laboratories of the Uzbekhydrogeology State Unitary Enterprise, the dense residue of water soluble salts averages at 727 mg / l with a maximum of 1266 mg / l, minimum 188 mg / l, the water is light-salted, only in one obtained water sample from the collector the dense residue indicator is 3750 mg / l (see Annex 4). Water in irrigators, canals and rivers does not exceed sanitary standards with the exception of water from collectors. RD118.0027719.5-91 Nature Conservancy. The procedure for the development and execution of the draft standards for maximum permissible discharges of pollutants discharged with wastewater into a water body. 4 Noise measurement table Object: Overhaul of local motor roads of Fergana, Andijan, Namangan and Tashkent regions Table 1. Noiselevel indications Place of Date of noise Weathercondi Section, (DBа) № Location Name of road noise level level tions of km measurement measurement surroundings Min Average Max 1 2 3 4 5 6 7 8 9 10 Fergana region 1 Uchkuprik district 4К881 11-15 12,8 km 02.02.2019г. 32,2 54,6 81,6 2 Dangara district 4Н900 0-7 2 km 02.02.2019г. 26,8 54,7 80,7 3 4К898а 0-2 1,7 km 02.02.2019г. 6,2 31,7 78,4 4 4К897б 0-2 1 km 02.02.2019г. 5,8 34,1 77,1 Besharik district 5 4К899 9-10 10 km 02.02.2019г. Sunshine 10,4 37,3 75,4 6 4К923а 1,5-4,5 2,8 km 02.02.2019г. 27,3 48,8 77,5 7 Uzbekistan district 4К923 0-5 3 km 02.02.2019г. 19,4 48,3 76,5 8 Buvayda district 4К883 8-16 8 km 02.02.2019г. 24,8 53,7 80,9 9 Kushtepa district 4К862 3-9 5 km 02.02.2019г. 28,2 58,6 81,3 Andijan rejoin 1 Altinkul district 4К98 0-10 1,5 km 03.02.2019 31,6 50,6 80,5 2 4К103 0-8 1 km 03.02.2019 34,8 61,0 84,7 3 16,8 57,3 84,9 Asaka district 4К104А 0-4 1 km 03.02.2019 4 0,2 km 43,2 63,3 83,0 4К105 0-11 03.02.2019 5 0-4 26,2 47,7 78,2 4К93 0,5 km 03.02.2019 Bulakbshi district 4К93 10-14 13,5 km 03.02.2019 Sunshine 18,6 42,7 79,9 6 4К95 0-6 0 km 03.02.2019 7,7 36,6 81,3 7 4К84 2-13 5 km 03.02.2019 11,0 44,8 75,5 Izbaskan district 8 4К85 11-19 13,4 km 03.02.2019 11,0 44,8 75,5 9 Markhamat district 4К107 6-15 15 km 03.02.2019 14,4 31,7 79,8 10 Kurgantepa district 4Н1071 0-7 1 km 03.02.2019 13,4 40,0 74,2 11 Ulugnor district 4Н1110 5-13 6 km 05.03.2019 15,2 34,6 81,5 5 Namangan region 1 6,0 33,0 81,3 4К483 7-30 7 km 04.02.2019 Pap district 2 1 km 9,6 37,8 76,6 4К427 0-5 04.02.2019 3 16,8 46,2 82,8 Pap and Chust district 4К455 6-18 15 km 04.02.2019 4 4К455а 0-2 1 km 04.02.2019 16,8 46,2 82,8 5 4К462а 0-3 2 km 04.02.2019 50,5 66,4 82,8 Chust district 6 17 km Sunshine 0,0 59,5 81,6 4К462а 8-19 04.02.2019 7 Kasansay district 4К447 0-20 1 km 04.02.2019 15,7 46,0 81,1 8 2,2 km 35,8 56,9 81,5 Yangikurgan district 4Н463 0-30 04.02.2019 9 Uychi district 4К436 4-24 23 km 04.02.2019 10,1 32,9 72,4 10 Uchkurgan district 4К467 0-22 7 km 04.02.2019 21,1 48,3 78,7 11 Norin district 4К435 6-19 18 km 04.02.2019 18,9 42,7 79,5 Tashkent region 1 4К708в 0-1 0,2 km 07.02.2019 38,1 61,2 81,6 2 Zangiota district 4К716б 0-2 Taken out of WB plan Taken out of WB plan 3 4К744а 0-4 1 km 07.02.2019 43,4 64,9 82,0 4 Tashkent district 4Н698 0-11 3,6 km 07.02.2019 13,5 41,6 78,9 5 4Н708 0-11 0,5 km 07.02.2019 27,3 49,7 80,9 Sunshine 6 4К730 5-16 7,5 km 07.02.2019 17,5 48,5 81,4 Urtachirchik district 7 4К731 0-16 5 km 07.02.2019 19,8 43,6 80,9 8 4К785в 0-12 11 km 07.02.2019 18,0 46,6 82,3 9 Piskent district 4К761 4-16 4,5 km 07.02.2019 15,7 36,6 83,5 10 Yangiyul district 4К743 0-7 6 km 07.02.2019 25,2 48,5 81,7 40 Total: measurement Conclusion: According to the results of measurements of the noise level in accordance with SanPiNRUz No. 0325-16 Sanitary norms of permissible noise levels at workplaces, the average noise level does not exceed the limit of permissible noise level. Noise measurements conducted by: Consultant of the PIU on environmental protection K. Kamalov 6 Water sampling list Object: Overhaul of local motor roads of Fergana, Andijan, Namangan and Tashkent regions Table2. Weather Estimated water Section, Water sampling points and Date of water No Location Name of road conditions of consumption km sample number sampling surroundings (m3/sec) 1 2 3 4 5 6 7 8 Fergana region 1 Uchkuprik district 4К881 11-15 12,8 kmcanal - P/No-17 02.02.2019г. 10,0 m3/sec 2 Dangara district 4Н900 0-7 2 km sprinkler ditch -P/No-18 02.02.2019г.