MINISTRY OF WATER LAKE RUKWA BASIN WATER BOARD LAKE RUKWA BASIN ANNUAL HYDROLOGICAL REPORT Prepared by LAKE RUKWA BASIN WATER BOARD P.O. BOX 762 MBEYA TANZANIA October 2013 1 EXECUTIVE SUMMARY The Annual Basin hydrological report aims at providing the overall status of hydrological condition of the Lake Rukwa Basin.This report gives information regarding climate and surface runoff data for the period between November 2012 and October 2013. Lake Rukwa Basin is located in the south-western part of Tanzania and is part of the East African Rift Valley with Lake Tanganyika on the northwest and Lake Nyasa on the southwest. The area of Lake Rukwa strides the regions of Mbeya, Katavi and Rukwa. Lake Rukwa which is the largest surface water body in the basin is an inland drainage sink with no outlets. The lake is quite shallow with mean depth of 4 m. The basin has 9, 14 and 26 meteorological stations, rainfall stations and river gauging stations for data collection respectively which are located in different areas in Mbeya, Mpanda, Nkasi, Chunya and Sumbawanga districts. At present, the Basin has no groundwater monitoring wells but the process to establish them is ongoing. In the reporting period, the annual rainfall for the Basin was less or more equal to the long term mean annual precipitation. At greater extent, Lake Rukwa Basin Water Board has managed to construct automatic water level recorders in 20 river gauging stations, 6 automatic weather stations and 2 automatic rain gauges. Temporal and spatial data are available and some samples have been provided to give an overview of the real situation to the reader. i Table of Contents EXECUTIVE SUMMARY.......................................................................................................................................... i Table of Contents ................................................................................................................................................ ii List of Tables ....................................................................................................................................................... iii List of Figures ...................................................................................................................................................... iii 1 Introduction ...................................................................................................................................................... 1 1.1 Objectives of the Report............................................................................................................................ 1 1.2 Background Information about Lake Rukwa Basin.................................................................................... 1 1.2.1 Geology ............................................................................................................................................... 2 1.2.2 Water Quality ..................................................................................................................................... 3 2 Water Resources Monitoring networks ........................................................................................................... 3 2.1 Meteorological network and Manual Rainfall Stations ............................................................................ 3 2.2 Hydrometric network ................................................................................................................................ 5 2.3 Data Loggers Constructed in Hydrometric Stations .................................................................................. 6 2.4 Water Quality network .............................................................................................................................. 8 3 Main Hydrological Characteristics of the Basin .............................................................................................. 11 3.1 Climate..................................................................................................................................................... 11 3.1.1 Rainfall data ...................................................................................................................................... 12 3.1.2 Temperature ..................................................................................................................................... 15 3.2 Hydrology ................................................................................................................................................ 15 3.2.1 Surface water data ........................................................................................................................... 15 3.3 Water quality ........................................................................................................................................... 16 4 Water Resources Planning and Development ................................................................................................ 16 4.1Water Allocation....................................................................................................................................... 16 5 General Remarks and Way Forward ............................................................................................................... 16 6. ANNEXES ........................................................................................................................................................ 17 6.1 Monthly Rainfall Data from Nov 2012 – Oct 2013 .................................................................................. 17 6.2 Daily Mean Temperature from Nov 2012 to Oct 2013 at Lupatingatinga Met Station .......................... 18 6.3 Water Quality Data 2012/2013 ............................................................................................................... 20 6.4 Water Permit ........................................................................................................................................... 22 ii List of Tables Table 1: Status of Meteorological and Rainfall Stations ................................................. 3 Table 2: Status of Hydrometric Stations ........................................................................ 6 Table 3: Summary of Data Loggers Constructed in LRB ............................................... 7 Table 4: Water Quality Monitoring Stations ................................................................... 8 Table 5 : Comparison of the Mean Annual Precipitation with the 2012/2013 Annual Rainfall for selected stations. .................................................................................... 12 List of Figures Figure 1 : Location of Lake Rukwa Basin and its catchments ........................................ 2 Figure 2 : Distribution of Meteorological Stations in LRBWB ....................................... 5 Figure 3 : Distribution of Configured Data Logger Stations in LRBWB ........................ 8 Figure 4 : Rainfall distribution of the selected stations ................................................. 12 Figure 5 : Comparison of annual precipitation 2012/13 and MAP ................................ 14 Figure 6 : Comparison of average monthly temp between 2011/12 and 2012/13 .......... 15 iii 1 Introduction 1.1 Objectives of the Report The main objective of this report is to give an overview of status of 2012/2013 hydrologic year (November 2012 to October 2013). Specifically the report aims to give information about hydrology of the basin utilizing the following collected data: a) Climate data b) River Flow data c) Water Quality data d) Lake/reservoir/water levels 1.2 Background Information about Lake Rukwa Basin Lake Rukwa Basin is located in the south-western part of Tanzania and is part of the East African Rift Valley with Lake Tanganyika on the northwest and Lake Nyasa on the southwest. The area of Lake Rukwa strides the regions of Mbeya, Katavi and Rukwa. Lake Rukwa Basin is found approximately between latitude 6 0 5’ S and 90 10’ S, longitude 300 E 25’ and 340 00’ E. It is an internal drainage system which is described by all catchments of rivers flowing into the lake with no outlet. Lake Rukwa Basin has six catchments with sum of 88,000 Km2 Catchments area. Rivers that are flowing in are Rungwa, Wuku, Lukwate, Kikamba, Luika, Luiche, Kavuu, Chambua, Momba, Lupa and Songwe. The Lupa, Chambua, and Songwe Rivers drain the Mbeya Range and flow into the lake from the south, the Rungwa feeds the lake in the north, and the Momba River flows in from the west. In addition, there are several ephemeral rivers that flow into the lake during the wet season. 1 Figure 1 : Location of Lake Rukwa Basin and its catchments 1.2.1 Geology The Rukwa basin can be divided into three geological age groups, i.e., the Karroo sediments, the Neogene deposits, and the Cambrian rocks. The pre-cambrian rocks are collectively referred to as the basement complex and they occupy about 68 % of the entire basin. They are therefore the most important geological unit in the basin followed by the Karroo sediments which include the 2 lake beds found in Rukwa trough and predominantly consist of soft sandstones, silt stones, and tuffaceous sediments. 1.2.2 Water Quality Surface Water Quality The main water quality problems in surface waters are with respect to physical and bacteriological characteristics. During the rainy season, the rivers have strong earthy colours, are highly turbid and have heavy loads of suspended solids and debris. The waters are also highly contaminated with bacteria of faecal origin due to poor environmental sanitation in the basin. The water quality improves considerably during the dry season, when low flow velocities allow sediments to deposit, and when groundwater discharge – which is free of physical quality problems – makes a significant contribution to stream flow. Groundwater Quality Groundwater is an important source of drinking water, especially for the rural population in the basin. A number of urban areas such as Sumbawanga, Mpanda, and Tuduma also depend on groundwater for their water supplies. In Rukwa Basin the geology is the most important factor determining groundwater quality. In the ancient crystalline basement found in most parts of the basin, groundwater occurs mainly in joints and fractures in the parent rock, and in the highly weathered regolith zone. Groundwater also occurs in the rift valley sediments. Groundwater from the ancient crystalline basement typically has high alkalinity, high levels of sodium, and a reaction ranging from mildly acidic to strongly alkaline. The waters also vary from soft to highly mineralised. 2 Water Resources Monitoring networks 2.1 Meteorological network and Manual Rainfall Stations In the current reporting year 2012/13, there are 7 manual rainfall stations out of 14 stations which are working and 3 automatic rainfall stations but one was not working. Also, status for weather stations was that out of the 9, 6 are fully operational, 2 station only automatic rain gauge is working and the remaining one only standard rain gauge is working. As a result, data of rainfall for 12 stations are available and presented in this report. Table 1: Status of Meteorological and Rainfall Stations S/No. 1.0 2.0 3.0 4.0 5.0 Met Station Name Mwezya At Mwezya Sec. School Inyonga At Inyonga (Automatic Rain Gauge) Zimba At Zimba Mission (Automatic Rain Gauge) Usevya At Usevya Met. Stn. No. Position Alt. Period (Rainfall) Missing Data in Years Status 98.3115 S 08 25’ 51.3” E 31 44’ 31.2” 1831 1977 - 2013 Operational 96.3301 S 06 43’ 47.3” E 32 03’ 32.3” 1182 1977 - 2009 97.3105 S 07 51’ 53.3” E 31 48’ 43.1” 898 1977 - 2013 97.3117 S 07 06’ 05.3” E 31 13’ 57.1” Not fully Operational Not fully Operational Operational 1977 – 2013 3 S 07 57’ 37.3” E 31 37’ 34.4” 1809 1977 – 2013 Not fully Operational Operational 98.3309 E 0501504 N 9047185 907 1977 – 2013 Operational 97.3300 E 0529286 N 9113465 1339 1976 - 2013 Operational 6.0 Katuma Sec School (Standard Rain Gauge) Magamba Sec School 96.3108 7.0 Galula At Galula 8.0 Lupatingatinga/Lupatingatinga 3 9.0 Rungwa At Rungwa 96.3301 E 0559126 N 9234356 Position 1243 Alt. 2000 - 2013 Period Operational S/No. Rainfall Station Name Rainfall Stn. No. Missing Data in Years Status 1.0 Sumbawanga Maji Depot 97.312 1975 - 2013 Operational 2.0 Namanyere at Maji Offices 97.3127 1993 - 2013 Operational 3.0 Namanyere Primary School 4.0 Mlanda Primary School 5.0 1984 – 1991 21 98.3127 1984 – 1989 23 Mfinga Primary School 97.3126 1985 – 1992 20 6.0 Mawenzusi Primary School 98.3126 1984 – 1993 19 7.0 Kisumba Primary School 98.3125 1984 – 1995 17 8.0 Mollo Prison 98.3121 1984 - 1996 16 9.0 Mfuto Primary School Not Reg. 99.32009 1963 - 2013 Operational 98.3321 1972 - 2013 Operational 12.0 Chiwanda mission primary School Utengule Usongwe Primary School Isangati Primary School 99.33251 1967 – 2013 Operational 13.0 14.0 Luika at Gold Shanta Mining Mbeya Maji Depot Not Reg. 98.3320 2013 1959 – 2013 10.0 11.0 4 2 Not Operational Not Operational Not Operational Not Operational Not Operational Not Operational Operational Operational Not Operational Figure 2 : Distribution of Meteorological Stations in LRBWB 2.2 Hydrometric network At present the Lake Rukwa Basin has a total number of 26 river gauging stations distributed in all sub-basins in relation to the available rivers and only 1 was not functioning, rating curves for all stations are outdated. Data for water level from different rivers in the basin were collected but only water levels from Lake Stations are represented in this report. 5 Table 2: Status of Hydrometric Stations S/No. Station Name G/Stn. No. Position Alt. Period 1.0 Samvya At Yunga 3B 16 A E0371017 N 9069353 1558 1979 – 2013 Missing Data in Years 12 2.0 Muze at Muze 3CD1 E0338484 N 9148130 811 1975 – 2013 17 3.0 Luiche At Uzia 3CD2 E0345508 N 9144485 864 1975 – 2013 16 4.0 Lake Rukwa At Zimba 3B17 E0370916 N 9133457 809 5.0 Mfwizi At Ntatumbila 3CC2 E0297884 N 9164414 1562 6.0 Mfwizi At Paramawe 3CC3 E0287200 N 9194489 1468 1970 – 2013 31 7.0 Msaidia At Usevya 3CB2 E0297863 N 99213773 962 1975 – 2013 14 8.0 Katuma at Sitalike 3C8 E0294984 N 9266789 973 9.0 Lake Rukwa At Mbangala 3B1A E 0485458 N 9074789 10.0 Kikamba At Kapalala 3E2A E 0459651 N 9009785 11.0 Luika At Gua Road Bridge Lukwate At Nkunda Hill G/S 3E1 E 0492999 N 9076515 G/S 3E2 E 0441668 N 9120832 3A15 E 0536934 N 9064179 14.0 Lupa At Itigi Road Bridge Lupa At Lupatingatinga 3A18 E 0529863 N 9112634 15.0 Mbalizi At GNR 3A4A E 0539320 N 9012616 16.0 Mpemba At GNR 3B8 17.0 Mpemba At Kombe 3B13 18.0 Mtembwa At Chipoma 3B15A 19.0 Musa At Msisi 3DA2 S 090 14’ 23” E 320 50’ 07” S 080 59’ 31.3” E 0320 38’ 54.1” S 080 48’ 32” E 0320 19’ 53.8” E 0555909 N 9235062 20.0 Myovisi At GNR 3A8A 21.0 Nzovwe At GNR 3A6A 22.0 Ruanda At GNR 3A7A 23.0 3D4 24.0 Rungwa At Itigi Road Bridge Songwe At Galula S 080 58’ 04.1” E 330 06’ 23.4” E 0556974 N 9231031 3A17 E 0502896 N 9047608 25.0 Momba At Tontela 3B2 26.0 Mlowo At GNR 3A14A S 080 41’ 21.6” E 0320 23’ 03.6” S 090 00’ 19.6” E 0330 00’ 38.8” Status Operational Operational Operational Operational Operational Operational Operational 821 1 1975 - 2013 980 12.0 20 971 Operational 24 1220 Operational Operational 1975 - 2013 1322 3 2 Operational Not Operational 14 Operational 19 Operational 6 Operational 12 Operational 15 No Missing Operational 1964 - 2013 1424 1957 - 2013 1365 1974 - 2013 1034 1974 - 2013 1374 1978 - 2013 1205 S 080 58’ 28.0” E 0330 03’ 59.9” E 0546093 N 9013654 Operational 1975 - 2013 966 13.0 Operational Operational 1971 - 2013 1956 - 2013 1549 1964 - 2013 1591 Operational 1956 - 2013 1573 5 1194 Operational Operational 1974 - 2013 852 19 Operational 12 Operational 16 Operational 1974 - 2013 892 1964 - 2013 1559 2.3 Data Loggers Constructed in Hydrometric Stations Lake Rukwa Basin has a total of 26 hydrometric Stations distributed all over the basin; LRBWB has managed to construct automatic water level recorders in 20 river gauging stations. Among 6 them, 11 River Stations were configured with float type water level recorder and 9 stations with pressure type water level recorder as table 3 shows below. Table 3: Summary of Data Loggers Constructed in LRB SN. G/S. No Station Name Logger type Date installed Remarks 1 3A17A Songwe at Galula Float 20/07/13 configured 2 3A18B Lupa at Lupatingatinga Float 23/08/13 configured 3 3A15B Lupa at Itigi Road Bridge Float 31/07/13 configured 4 3A14B Mlowo at GNR Pressure 3/8/2013 configured 5 3A8A Myovisi at GNR Pressure 2/8/2013 configured 6 3A6A Float 6/8/2013 configured 7 3D4 Nzovwe at GNR Rungwa at Itigi Road Bridge Pressure 30/ 07/13 configured 8 3B13A Mpemba at Kombe Pressure 11/8/2013 configured 9 3E2B Kikamba at Kapalala Pressure 15/08/13 configured 10 3E8A 11 3B2A Lukwate at Nkunda hill Momba at Tontela Float Float 23/08/13 15/11/2013 configured configured 12 3B15A Mtembwa at Chipoma Float 15/11/2013 configured 13 3B17 Lake Rukwa at Zimba Pressure 20/09/13 configured 14 3CD1 Muze River at Muze Pressure 19/09/13 configured 15 3CC2 Mfwizi at Ntatumbila Pressure 22/09/13 configured 16 3B16A 18 3CB2 Samvya at Yunga Katuma at Sitalike Msaidia at Usevya Float Float Float 16/11/13 16/11/13 16/11/13 configured configured configured 19 3CD2 20 3A4A Luiche at Uzia Mbalizi at GNR Float Pressure 21 3B1A Lake Rukwa at Mbangala Luika at Gua Road Bridge Pressure Float 17 3C8 22 3E1 23 3B8 24 3A7A 25 3DA2 26 3CC3 Mpemba at Kombe Ruanda at GNR Musa at Msisi Mfwizi at Paramawe Postponed no staff gauges March-2013 March-2013 Configured Configured Not planned Not planned Not planned Not planned 7 Figure 3 : Distribution of Configured Data Logger Stations in LRBWB 2.4 Water Quality network Until 2012/2013, Rukwa Basin has a total of 41 dwater quality monitoring stations where 7 were for groundwater and 34 for surface water. Table 4: Water Quality Monitoring Stations S/N Name of Source Location Sampling Point 1 Milala Dam Katavi (Mpanda) At outlet towards the treatment site 2 Borehole Katavi (Mpanda) Bomani area near UWAS 3 Manga River Katavi (Mpanda) At the intake of Mpanda-uwsa 8 Coordinates (UTM) 36 M E 0283931 N 9301622 36 M E 0286699 N 9298966 36 M E 0289979 Elevation (M) 1059 S/N Name of Source Location Sampling Point 4 Mpanda river Katavi (Mpanda) Downstream at kampuni area 5 Katuma river Katavi at Stalike village 6 Borehole Nkasi At mpanda road brige stalike area(Kwenye viboko wengi) At namanyere Borehole 7 Mfwizi river Nkasi At Tatumbila village ( at Gauge station) 8 Muze river Sumbawanga rural At muze village 9 Luiche river Sumbawanga rural At Uzia village 10 Luiche river Sumbawanga urban At Mpanda road bridge 11 Kanantumbi Stream At Wipanga village At the intake of Sumbawanga uwas 12 Borehole S’wanga Gvt Hospital At Borehole 13 Momba river Momba At S’wanga road bridge 14 Borehole Tunduma At borehole Sogea area 15 Borehole Tunduma t borehole Tazara area 16 Nalaba Stream Vwawa At the intake of uwas 17 Haloli stream Vwawa At the intake of uwas 18 Mlowo river Mlowo At Hatelele area 9 Coordinates (UTM) N 9307229 36 M E 0283769 N 9296658 36 M E 0294628 N 9267038 36 M E 0283702 N 9170595 36 M E 0297890 N 9164400 36 M E 0340390 N 9151800 36 M E 0345896 N 9145651 36 M E 0345162 N 9122170 36 L E 0349196 N 9129086 36 L E 0347124 N 9119516 36 L E 0420762 N 9022487 36 L E 0475666 N 8971092 A 36 L E 0474448 N 8970101 36 L E 0505308 N 8987068 36 L E 0492760 N 8992475 36 L E 0501107 Elevation (M) 1787 2096 1823 1372 1581 1653 1664 1540 1550 S/N Name of Source Location 19 Mlowo river Mlowo 20 Songwe river Mby Rural 21 Nsungwi Mby rural 22 Songwe river Mby rural 23 Borehole Chunya 24 Lupa river Chunya 25 Borehole Makongolosi 26 Lupa river Lupatingatinga 27 Luike river Mbangala village 28 Lake Rukwa Near Mbangala village 29 Songwe river At Mbala village area 30 Zira river At Mbala village 31 Songwe river at Galula village 32 Nzovwe river At Itimba Village 33 Mbalizi river At Nsalala Village Sampling Point Coordinates (UTM) N 9006525 At the intake of 36 L Mlowo water supply E 0500589 N 9002620 At the pumping station 36 L of SOWACO E 0524264 N 9011700 Before confluence 36 L with Songwe river E 0524313 N 9011722 After confluence with 36 L Nsungwi river E 0523801 N 9012089 At borehole of 36 L Chunya- Uwas E 547490 N 9059037 At Itigi road bridge 36 L E 0536922 N 9064188 At DP 36 L E 0519218 N 9073991 At Lupatingatinga 36 L brige E 0529869 N 9112636 At Gua road bridge 36 L E 0492929 N 9076461 At the Lake/ at Gauge 36 L station E 0485456 N 9074785 After confluence with 36 L Zira E 0505794 N 9057603 At Mkujuni road 36 L bridge E 0510120 N 9056525 At gauge station 36 L E 0502913 N 9047611 After confluence with 36 L Mbalizi river E 0531570 N 9018523 At Nsalala area 36 L E 0537337 10 Elevation (M) 1563 1192 1189 1181 1416 1216 1208 1317 1002 802 829 829 847 1273 1394 S/N Name of Source Location Sampling Point At Mby UWSA ( WSP) 35 Nzovwe river After Confluence With the effluent from WSP Mby urban 36 Imeta Stream Mabatini area 37 Nzovwe river Nzovwe At the intake (Pumping station) 38 Effluent from Kalobe Before Confluence with imeta stream 39 Ivumwe Spring At Kalobe WSP Effluent from MbeyaUwsa WSP At Ivumwe area 40 Mfwizimo river Mfwizimo area 41 Nsungwi river Mbeya Cement area At the intake of MbyUwsa At the intake of MbyUwsa Effluents from Mbeya cement WSP 34 Imeta Stream After confluence with imeta river at Inyala village After confluence with sisimba stream Coordinates (UTM) N 9013905 36 L E 0543934 N 9015407 36 L E 0542078 N 9015481 36 L E 0547454 N 9015935 36 L E 0552680 N 9013986 Elevation (M) 1558 1522 1649 1719 3 Main Hydrological Characteristics of the Basin 3.1 Climate Generally the climate of Lake Rukwa Basin is tropical and wet. There is one rainy season with most precipitation falling from November to April, although the Ufipa Highlands also experience rains in May and October (very rarely). Average annual rainfall ranges from about 650 mm in the south of the basin to about 900 mm in the north to about 2,500 mm in the Ufipa Highlands. The year under review has experienced inadequate rainfall in most part of the basin. The dry season in most parts of the basin starts from around June to September. Data collection was done at different stations in the basin and presented in this report. In the southern portion the mean annual temperature is 21 oC, with a mean maximum in the warmest month of about 28 oC and a mean minimum in the coolest month of 12.7 oC. Temperatures across the basin are moderately hot during the period from August to December and fairly cold in June and July with the rest of the year being fairly warm. 11 3.1.1 Rainfall data Data from 13 stations were collected and processed in this hydrological year 2012/13 as figure 4 shows below. 300 Monthly Rainfall Data Nov 2012 - Oct 2013 250 Monthly Rainfall (mm) Katuma Sec School Met 200 Usevya Met Stn Zimba Met Stn 150 Mwazye Met Stn Lupatingatinga Met Stn Maji Depot S'wanga 100 Maji Yard Namanyere Chiwanda Rainfall Stn 50 Isangati Rainfall Stn Rungwa Met 0 Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Galula Met Oct Month/Year Figure 4 : Rainfall distribution of the selected stations Table 5 : Comparison of the Mean Annual Precipitation with the 2012/2013 Annual Rainfall for selected stations. Station No. Station Name Mean Annual Nov 2012-Oct 2013 Precipitation (MAP) 1980- Annual Rainfall in 2013 [mm] 2012/2013 [mm] at 903.2 1175.5 % 97.33 Lupa Met Lupatingatinga 97.3127 Maji Yard Namanyere Maji Depot at S'wanga Katuma Secondary School Met 827.3 568.8 68.8 849.7 841.1 99.0 917.5 826.1 90.0 Usevya Met 699.6 848.2 121.2 97.312 Not Reg 97.3117 12 130.2 Station No. Station Name Mean Annual Nov 2012-Oct 2013 Precipitation (MAP) 1980- Annual Rainfall in 2013 [mm] 2012/2013 [mm] 840.5 921 % 97.3105 Zimba Met 109.6 98.3115 Mwazye Met 810.9 941.2 116.1 99.32009 Chiwanda Primary School Rainfall 929.3 640.9 69.0 99.33251 Isangati Primary School Rainfall 1379.3 1076.1 78 96.3301 Rungwa Met 820.3 747.5 91.1 98.3309 Galula Met 758.9 698.9 92.1 The table above and graph below show that in Rukwa and Katavi region the rainfall received in 2012/2013 was above the average compared to MAP for the four representative stations. In Mbeya region the rainfall received was less or more equal to calculated long-term average for the four representative stations. These mean that Mbeya region received average rainfall for hydrological year 2012/2013. 13 Figure 5 : Comparison of annual precipitation 2012/13 and MAP 14 3.1.2 Temperature In the reporting year 2012/2013, the temperature was low or more equal the same compared to the last year as graph show below. Average Monthly Temperature (Lupatingatinga Met Station) 30.0 Temperature (oC) 25.0 20.0 15.0 10.0 5.0 0.0 Nov Dec Jan Feb Mar Apr 2011/2012 May Jun Jul Aug Sep Oct 2012/2013 Figure 6 : Comparison of average monthly temp between 2011/12 and 2012/13 3.2 Hydrology The basin is characterized by seasonal rivers, perennial rivers and one Lake. The basin has a little drainage area of 88,000 km2 in which the Rungwa River with catchments of 20,000 km2, mainly in Chunya district is the largest covering about 25% of the total basin area. Other river systems in the basin are the Songwe from the Poroto mountains, Momba, Mtembwa and other small numerous rivers both in the east and west of the lake. Others are Muze, Katuma and Luiche originating from the Ufipa plateau. Most or almost all the Rivers have variable flows which rise and fall with the rains in between the months of November and May. 3.2.1 Surface water data In this report (2012/13) data were collected from all working stations except Mbalizi River at GNR, which are water levels only. All stations whose data was collected had no current rating curves to convert them into flows. 15 3.3 Water quality Water quality in the Basin is threatened by large amount of dissolved solids in the groundwater. Agrochemicals such as sulphate of ammonia, calcium ammonia nitrate, super phosphates and urea in rivers which comes from agricultural yield in the basin. Collection and analysis of water quality data in this reporting year was done as annex 5.3 shows. 4 Water Resources Planning and Development 4.1Water Allocation In the reporting year, the basin has identified 80 new water users for revenues collection where by 65 applications have been processed and 57 water permit have been issued. The total of 1955.9m3/sec in 2012/2013 of water have been taken from the corresponding source to the users. 5 General Remarks and Way Forward In order to monitor and evaluate hydrological data monitoring, regular daily water levels and discharge measurements should be taken at different times of the year for hydrometric stations. Since functions of hydrology in Lake Rukwa Basin had stopped for many years ago, there is a need to be reactivated for the good future of hydrology and water resources management and development. In coming days we do expect to do the following as a way forward Carrying out flow measurement during low, median and high flow in order to update or validate the existing rating curves. Carrying out gauge check survey and cross-sectional survey before and after rain season Carrying out sediment sampling to rivers which are highly affected by sediment load and at Lake To establish a height Area Volume Relationship of the Lake (Lake Bathmetry) Visiting of gauging and met station is preferably after every three month in order to check the condition of the stations as well as to exchange ideas with gauge readers and observers. The problem of vandalism due to the business of scrapers is needed to be sorted out for sustainability of the monitoring stations. 16 6. ANNEXES 6.1 Monthly Rainfall Data from Nov 2012 – Oct 2013 Month Katuma Sec School Met Usevya Met Zimba Met Mwazye Lupatingatinga Maji Depot Met Met S'wanga Maji Yard Namanyere Chi Isangat Rainfall X LRBWB 2013 wanda Rainfall Nov-12 Dec-12 Jan-13 Feb-13 Mar-13 Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 Oct-13 Annual Rainfall (mm) 107.1 273.4 113.6 67.2 101 157.3 6.5 0 0 0 0 0 159.5 241.4 100.6 96.2 96.9 153.6 0 0 0 0 0 0 119.1 249.4 80.3 123.2 195.1 146.7 7.2 0 0 0 0 0 95.5 206.5 215.4 140 130.6 145 8.2 0 0 0 0 0 129 242.7 254.8 228.9 251.3 66.9 0.6 0 0 0 0 1.3 107.5 238.7 113.6 72.2 122.4 179.7 7 0 0 0 0 0 64.2 0 125.5 79.8 105.9 188.8 4.6 0 0 0 0 0 50.6 132.6 156.2 152.3 119.2 30 0 0 0 0 0 0 8 153. 155. 204. 209. 137. 85. 826.1 848.2 921 941.2 1175.5 841.1 568.8 640.9 1076. 17 25. 8. 11. 6.2 Daily Mean Temperature from Nov 2012 to Oct 2013 at Lupatingatinga Met Station Date Nov 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 20 18.5 20.5 21.5 23 23 24.5 24.5 26.5 25.5 26 27 26.5 27 27.5 26.5 25.5 25.5 25.5 25 26 19.5 Dec 23 24.5 25 25 24.5 22.5 23 23.5 23.5 23.5 22.5 18.5 21 23.5 23.5 24 23.5 23 23.5 22.5 22.5 20.5 Jan Feb 23 24 21 21.5 21 21.5 22.5 21.5 22 20 22.5 22.5 23 23.5 23.5 25 24 22 22.5 21.5 23 21.5 22 21 21.5 20 20.5 22.5 23 24 23.5 22 23 23 23 21 22.5 23 21.5 22.5 23 22.5 21 23 Mar Apr 22.5 23.5 24 24 23.5 25 23 22.5 20 21 21 21.5 22 22.5 22 22.5 23 22 22 21 22 20 18 22 21 23 23 22.5 20.5 23 23.5 22.5 24.5 23.5 22.5 23 22 22 20.5 22 22.5 26 24.5 22 23 May 22 22.5 22 22 22 23 21.5 20.5 20 21 21 19 21 19 19.5 21 21 21.5 20.5 19.5 21 20 Jun 20 18 17 15 15 14.5 13.5 13 14.5 15 17.5 16.5 17.5 15.5 15 16 17 15.5 14.5 15 16 13.5 Jul Aug 17 16 15 16 17.5 18.5 16.5 14.5 13.5 13 14 14.5 13.5 12.5 12.5 14 15 17 16 15.5 16.5 18 14.5 14 15.5 16.5 14 15.5 5 17.5 18.5 17.5 18 19 18.5 19.5 17 18.5 19 21 18 19 17 15 Sept 18.5 19 20 21 22 21.5 20 22 20 20.5 20.5 22 22 23.5 23.5 24.5 23.5 23.5 25.5 25 24 23.5 Oct 26.5 26 24.5 23.5 23 24.5 26.5 26 26.5 25.5 24 24 26 27.5 27.5 26.5 26.5 27.5 27.5 27 26 27.5 Date Nov 23 24 25 26 27 28 29 30 31 Average Monthly Temp (oC) Dec Jan Feb Mar Apr May Jun Jul Aug Sept Oct 22 23 23 25.5 23.5 24.5 24 25 21.5 21.5 22 22 22.5 23.5 22.5 21.5 21.5 22.5 21.5 23 23 21 22 24 22 23 22 22.5 23 22 23 23 22.5 23 22.5 22 19.5 21 23 24 24 22.5 23 22.5 21 22 22 22 22 17.5 18.5 19 20 21 22 19 18.5 19.5 14.5 15.5 17 14.5 15 13.5 14 16 14.5 15.5 16 15 15 14.5 13.5 15.5 18 18.5 20 18 17 18 19 19.5 17.5 17.5 24 23 22.5 24 25.5 26.5 25.5 24 27 28 25 26.5 27 25 25.5 25 26.5 24.2 22.7 22.4 22.3 22.3 22.5 20.5 15.5 15.3 17.2 22.7 26.0 19 1 2 3 4 MILALA DAM BORE HOLE MANGA .R MPANDA RIVER 5 KATUMA R. 6 NAMANYELE AT INTAKE BOMANI DP AT INTAKE DOWN STREAM AT KAMPUNI AREA AT RIVER NEAR ROAD BRIDGE AT BORE HOLE 25.01.2013 0.2 25.01.2013 NIL 25.01.2013 0.2 25.01.2013 0.4 32.7 87 35.6 7.3 145 0.57 192 N.D 6.51 320 25.3 39.6 40 6.25 66 36.9 60 45 7.1 100 25.01.2013 10 281 117 75.8 7.29 195 25.01.2013 NIL 6.05 300 6.89 500 20 70 122 26 82 76 NITRITE(Mg/L N-NO2 ) AMMONIA(Mg/L N-NH4 ) MANGANESE(Mg/L Mn ) TOTAL IRON(Mg/L Fe ) SULPHATE(Mg/L So4 ) PHOSPHATE(Mg/L PO4 ) POTASSIUM(Mg/L K ) MAGNESIUM(Mg/L Mg ) CALCIUM(Mg/L Ca ) TOTAL HARDNESS(Mg/L as CaCO3 ) TOTAL ALKALINITY(Mg/L as CaCO3 ) ELECTRICAL CONDUCTIVITY (at 25 C US/CM) PH COLOUR( Co/Pt/Unit) TOTAL FILRABLE SOLID-TFS(mg/L) TURBIDITY(NTU) SETTLEABLE MATTER(ml/L) Date of Sampling Location Point Type of Water source No 6.3 Water Quality Data 2012/2013 46 12.8 3.41 0.08 1.13 3 0.2 0.04 0.38 0.044 96 20 11.21 0.001 0.01 5 0.05 0.01 0.001 0.007 23 4 3.17 0.06 2.68 N.D 2.5 0.5 0.66 0.027 58 14 5.6 0.08 3.22 10 0.32 0.064 0.8 0.064 56 20 224 133 41.4 1.46 0.08 4.1 7.19 0.003 0.18 16 1.92 0.384 0.68 0.55 10 0.09 0.018 0.001 0.107 BORE HOLE 7 MFWIZI RIVER 8 MUZE RIVER AT GAUGE STATION AT RIVER MUZE VILLAGE 9 LUICHE RIVER AT RIVER UZIA VILLAGE 10 LUICHE RIVER AT MPANDA ROAD BB 11 KANANTUMBI AT IN TAKE 12 B/H GVT AT B/H HOSPITAL .HOSPITAL 25.01.2013 0.2 30.7 117 25.8 7.48 195 26.01.2013 0.6 84.6 228 94 35 8.5 380 371 111 80.5 8.2 185 84 0.8 11.2 132 17.4 7.4 220 96 26.02.2013 0.5 80.4 26.02.2013 NIL 0.61 126 20 216 N.D 7.8 210 7.1 360 96 128 26.01.2013 115 26.02.2013 21 37 13.6 0.73 0.016 1.08 196 132 35.2 10.73 2 0.35 0.07 0.08 0.06 0.09 1.46 2 0.56 0.112 0.56 0.111 42 12.4 2.68 0.026 3.16 3 2.77 0.554 0.84 0.038 65 4.87 0.016 1 0.16 0.032 0.22 0.021 18 40 14 90 30.8 1.1 1.21 0.066 1.36 3.17 0.001 0.48 8 0.46 0.092 0.03 0.11 15 0.46 0.092 0.002 0.021 6.4 Water Permit VIBALI VYA MAJI VILIVYOTOLEWA KUANZIA NOV 2012 HADI OCT 2013 NA KIASI CHA MAJI 1. Ombi Na : LRB 0281 Mwombaji : Mpalila sheria begeze Mmiliki : Mpalila sheria begeze Wilaya : Mbeya Vijijini Chanzo : Mto Mbalizi Habari kamili : Kuchukua maji lita 40 kwa sekunde kwa ajili ya matumizi ya Umwagiliaji kahawa. 2. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0282 : Mkurugenzi wa Nampilinje Co.LTD : kampuni ya Nampilinje :Mbozi :Mto Mlowo :Kuchukua maji lita 80 kwa sekunde kwa ajili ya matumizi ya Umwagiliaji- kahawa. 3. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0283 :Peter Joseph Mwakambinda :Peter Safari Hoter :Mbeya :Maji chini ya Ardhi (kisima kirefu) :Kuchukua maji lita 1.5 kwa sekunde kwa ajii ya matumizi ya nyumbani (Hotel) 4. Ombi Na : LRB 0284 Mwombaji :Daimon G. Bibonde Mmiliki :Diamond Hotel Wilaya :Mbeya Chanzo :Maji chini ya Ardhi (kisima kirefu) Habari kamili :Kuchukua maji lita 1.2 kwa sekunde kwa ajili ya matumizi ya nyumbani (Hotel) 5. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0285 :Mwenyekiti umoja wa Umwagiliaji Safumbo :Umoja wa Umwagiliaji Safumbo :Mbozi :Mto Mlowo :Kuchukua maji lita 50 kwa sekunde kwa ajili ya matumizi ya Umwagiliaji 6. Ombi Na : LRB 0286 Mwombaji :Mkurugenzi wa Uwata English Medium School Mmiliki :Uwata English Medium School Wilaya :Mbeya 22 Chanzo :Maji chini ya Ardhi (kisima kirefu) Habari kamili :Kuchukua maji lita 2.5 kwa sekunde kwa ajili ya matumizi ya nyumbani (Shule) 7. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0287 :Abbot Sibenedict :Abbot Sibenedict House :Mbeya :Maji chini ya Ardhi (kisima kirefu) :Kuchukua maji lita 1.6 kwa sekunde kwa ajili ya matumizi ya nyumbani (Guest ) 8. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0290 :Mkurungenzi wa Tughimbaghe Hotel :Tughimbaghe Hotel :Mbeya Vijijini :Maji chini ya Ardhi (kisima kirefu) :Kuchukua maji lita 1.4 kwa sekunde kwa ajili ya matumizi ya nyambani (Hotel) 9. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0291 :Mkurungenzi wa Kilangi Investiment :Kilangi Investiment :Mbeya :Maji chini ya Ardhi (kisima kirefu) :Kuchukua maji lita 5 kwa sekunde kwa ajili ya matumizi ya Biashara (maji ya chupa) 10. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0292 :Mkurungenzi wa Mwanganya Hotel :Benard Merere Mwanganya :Momba :Maji chini ya Ardhi (kisima kirefu) :Kuchukua maji lita 1.7 kwa sekunde kwa ajili ya matumizi ya Nyumbani (hotel) 11. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0293 :Alipipi Jatho Mwasilonde :Alipipi Jatho Mwasilonde :Mbeya Vijijini :Chemic hemi ya Mmbaka :Kuchukua maji lita 10 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 23 12. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0306 :Jumuiya ya watumia maji Kate (Kate Water User Association) :Skimu ya umwagiliaji Kate :Nkasi :Mto Kantete :Kuchukua maji lita 80 kwa sekunde kwa ajili ya matumizi ya umwagiliaj (Mazao) 13. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0307 :Mkurugenzi wa Ulaya Hydro- Windmill Technilogy :Ulaya Hydro- Windmill Technilogy :Sumbawanga :Mto Churu :Kuchukua maji lita 971.5 kwa sekunde kwa ajili ya matumizi ya uzalishaji umeme 14 .Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili 15. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB 0308 : Mwenyekiti wa Umoja wa umwagiliaji Nkungwi : Skimu ya umwagiliaji Nkungwi : Mpanda : Mto Katuma : Kuchukua maji lita 113.2 kwa sekunde kwa ajili ya matumizi ya umwagiliaji : LRB 0309 : Mwenyekiti wa Umoja wa umwagiliaji Mwamkulu : Skimu ya umwagiliaji Mwamkulu : Mpanda : Mto Katuma :Kuchukua maji lita 96.02 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 16. Ombi Na : LRB 0317 Mwombaji : Gasper Msakeni Shao Mmiliki : Gasper Msakeni shao Wilaya : Sumbawanga Chanzo : Mto Chula Habari kamili : Kuchukua maji lita 0.6 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 17. Ombi Na : LRB 0320 Mwombaji : Meneja wa mradi (Godfrey Hanezya Hiari) Mmiliki : Skimu ya umwagiliaji Nankanga Wilaya : Sumbawanga Chanzo : Mto Mkombozi Habari kamili : Kuchukua maji lita 40 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 24 18. Ombi Na : LRB 0321 Mwombaji : Umoja wa Umwagiliaji -Safumbo Mmiliki : Skimu ya umwagiliaji Safumbo Wilaya : Mbozi Chanzo : Chemi Chemi ya Masoko na Igunda (Mto Mlowo) Habari kamili : Kuchukua maji lita 1.25 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Mazao 19. Ombi Na : LRB 0326 Mwombaji : Mwenyekiti wa Mradi wa Maji- Itagano Mmiliki : Mradi wa Usambazaji Maji – Itagano Wilaya : Mbeya Chanzo : Chemic hemi ya malagala Habari kamili : Kuchukua maji lita 0.8 kwa sekunde kwa ajili ya matumizi ya Nyumbani . 20. Ombi Na : LRB /WUP /0329 Mwombaji : Umoja wa Umwagiliaji – Uruwira Mmiliki : Skimu ya umwagiliaji Uruwira Wilaya : Mlele Chanzo : Mto Utobe (Bwawa) Habari kamili : Kuchukua maji lita 40 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Mazao 21. Ombi Na : LRB /WUP/ 0330 Mwombaji : Lusubilo Mwazembe Mmiliki : Lusubilo Mwazembe Wilaya : Mbozi Chanzo : Mto Luanda Habari kamili : Kuchukua maji lita 1.5 kwa sekunde kwa ajili ya matumizi ya umwagiliaji mazao 22. Ombi Na : LRB /WUP/ 0331 Mwombaji : Kikundi cha Umwagiliaji- Umoja Mmiliki : Kikundi cha Uwagiliaji - Umoja Wilaya : Mbozi Chanzo : Mto Ruanda Habari kamili : Kuchukua maji lita 1.4 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 23. Ombi Na : LRB /WUP/ 0332 Mwombaji : Leonard Stanly Shonda Mmiliki : Leonard Stanly shonda Wilaya : Mbozi Chanzo : Mto Msimbizi Habari kamili : Kuchukua maji lita 1.4 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 25 24. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB /WUP/ 0333 : Fat Mwabwiga : Fat Mwabwiga : Mbozi : Mto Ruanda : Kuchukua maji lita 0.2 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 25. Ombi Na : LRB /WUP/ 0334 Mwombaji : Emmanuel J. Mwanyerere Mmiliki : Emmanuel J. Mwenyerere Wilaya : Mbozi Chanzo : Mto Luanda Habari kamili : Kuchukua maji lita 0.2 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 26. Ombi Na : LRB /WUP/ 0335 Mwombaji : Geofrey D. Mwatujela Mmiliki : Geofrey D. Mwatujela Wilaya : Mbozi Chanzo : Mto Luanda Habari kamili : Kuchukua maji lita 0.5 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 27. Ombi Na : LRB /WUP /0336 Mwombaji : Mwenyekiti Jumuiya ya Watumia maji- Ikolongo Mmiliki : Jumuiya ya Watumia maji -Ikolongo Wilaya : Mpanda Chanzo : Chemi chemi ya Ikolongo Habari kamili : Kuchukua maji lita 27 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 28. Ombi Na : LRB /WUP /0337 Mwombaji : Mwenyekiti Kikundi cha kuboresha kahawa Mmiliki : Kikundi cha kuboresha kahawa Wilaya : Mbozi Chanzo : Kijito cha Lupa (Mbewe) Habari kamili : Kuchukua maji lita 0.14 kwa sekunde kwa ajili ya matumizi ya umwagiliaji Kahawa 26 29. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari Kamili : LRB/WUP/0338 : Mwenyekiti wa Umoja wa Umwagiliaji Ngongo : Skimu ya Umwagiliaji Ngongo : Sumbawanga : Mto Mteteze : Kuchukua maji lita 10 kwa sekunde kwa ajili ya matumizi ya umwagiliaj 30. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari Kamili : LRK/WUP/0339 : Mwenyekiti wa Umoja wa Umwagiliaji – Maleza : Skimu ya Umoja wa Umwagiliaji - Maleza : Sumbawanga : Mto Momba : Kuchukua maji lita 30 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 31. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0340 : Mwenyekiti wa umoja wa wafugaji - kilyamatundu : Umoja wa Wafugaji Kilyamatundu : Sumbawanga : Mto Lwila : Kuchukua maji lita 41 kwa sekunde kwa ajili ya kunyweshea mifugo 32. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari Kamili : LRB/WUP/0341 : Mkurugenzi wa Kampuni ya Gold Tree Tanzania LTD : Kampuni ya Gold Tree Tanzania LTD : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 1.1 kwa sekunde kwa ajili ya shughuli za uchimbaji Madini 33. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0342 : Mkurugenzi wa Kampuni ya Gold Tree Tanzania LTD : Kampuni ya Gold Tree Tanzania LTD : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 2.8 kwa sekunde kwa ajili ya shughuli za uchimbaji Madini 27 34. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0343 : Mkurugenzi wa Kampuni ya Gold Tree Tanzania LTD : Kampuni ya Gold Tree Tanzania LTD : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 2.8 kwa sekunde kwa ajili ya shughuli za uchimbaji Madini 35. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0344 : Watson Ngalile : Watson Ngalile : Mbozi : Mto Ruanda : Kuchukua maji lita 0.46 kwa sekunde kwa ajili ya matumizi ya Umwagiliaji kahawa 36. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0345 : Hezron Chanzi Sichone : Hezron Chanzi Sichone : Momba : Mto Mko : Kuchukua maji lita 95.5 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 37. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0348 : Martin Madarufu Mwamlima : Martin Madarufu Mwamlima : Momba : Mto Msimbizi : Kuchukua maji lita 3 kwa sekunde kwa ajili ya matumizi ya umwagiliaji kahawa 38. Ombi Na : LRB/WUP/0349 Mwombaji : Mkurugenzi wa Kampuni ya D. M. X LTD Mmiliki : D. M. X LTD Wilaya : Chunya Chanzo : Maji chini ya Ardhi (Kisima) Habari kamili : Kuchukua maji lita 19.4 kwa sekunde kwa ajili ya matumizi ya uchimbaji wa madini (Mining processing) 39. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0350 : David Pius Choga : David Pius Choga : Mbeya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 1.1 kwa sekunde kwa ajili ya matumizi ya nyumbani. 28 40. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0040 : Mwenyekiti Umoja wa Umwagiliaji Imalawantu : Skimu ya Umwagiliaji Imalawantu : Mbozi : Mto Myovizi : Kuchukua maji lita 120 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 41. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0351 : Mwenyekiti wa umoja wa umwagiliaji Mshewe : Umoja wa Umwagiliaji Mshewe : Mbeya Vijijini : Mto Mshewe : Kuchukua maji lita 23.14 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 42. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0352 : Exaud Jeremia Mbwilo : Exaud Jeremia Mbwilo : Mpanda : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 1.9 kwa sekunde kwa ajili ya matumizi ya nyumbani. 43. Ombi Na : LRB/WUP/0353 Mwombaji : Peter Gaundence Kinyonto Mmiliki : Peter Gaundence Kinyonto Wilaya : Mpanda Chanzo : Maji chini ya Ardhi (Kisima) Habari kamili : Kuchukua maji lita 1.83 kwa sekunde kwa ajili ya matumizi ya nyumbani 44. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0354 : Gaundence Pepino Kinyonto :Gaundence Pepino Kinyonto : Mpanda : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 1.52 kwa sekunde kwa ajili ya matumizi ya nyumbani 45. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0355 : Erick John Hodari : Erick John Hodari : Mpanda : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.97 kwa sekunde kwa ajili ya matumizi ya nyumbani 29 46. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0356 : William Y. Mwashiuya : William Y. Mwashiuya : Mbozi : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.12 kwa sekunde kwa ajili ya matumizi ya Guest 47. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0357 : Mkurugenzi wa Empien Company Ltd : Empien Company Ltd : Nkasi : Mto Mfwizi : Kuchukua maji lita 27.8 kwa sekunde kwa ajili ya matumizi ya umwagiliaji 48. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0358 : Amour Mohamed Sumry : Amour Mohamed Sumry : Mbeya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.6 kwa sekunde kwa ajili ya matumizi ya nyumbani 49. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0359 : Mkurugenzi wa Uwanji Hill Hotel : Uwanji Hill Hotel (Fredy W. Mhangala) : Momba : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.12 kwa sekunde kwa ajili ya matumizi ya Nyumbani (Hotel) 50. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili : LRB/WUP/0360 : Mkurugenzi wa Tunduma Investment Limited : Tunduma Investment LTD (Steven Saini Hayo) : Momba : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.21 kwa sekunde kwa ajili ya matumizi ya Nyumbani (Hotel 51. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0361 : Mkurugenzi wa Lunch Time Royal INN : Lunch Time Royal INN (Frank Simon Mwakatwila) : Momba : Maji chini ya Ardhi : Kuchukua maji lita 0.29 kwa sekunde kwa ajili ya matumizi ya Nyumbani (Hotel) 30 52. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0362 : Amosi Tambalale Mwamlima : Amosi Tambalale Mwamlima : Mbozi :Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.23 kwa sekunde kwa ajili ya matumizi ya Nyumbani (Hotel) 53. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0363 : Tesla Exploration International LTd : Tesla Exploration International LTd : Chunya : Ziwa Rukwa :kutumia Vyombo (Boats) kwa ajili ya utafiti wa mafuta ndani ya Ziwa 54. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0364 : Mwenyekiti wa Kamati ya Maji Kijiji cha Mlimanjiwa : Kijiji cha Mlimanjiwa : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.12 kwa sekunde kwa ajili ya matumizi ya Nyumbani 55. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0365 : Mwenyekiti wa Kamati ya Maji Kijiji cha Mlimanjiwa : Kijiji cha Mlimanjiwa : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.28 kwa sekunde kwa ajili ya matumizi ya Nyumbani 56. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0366 : Mwenyekiti wa Kamati ya Maji Kijiji cha Mlimanjiwa : Kijiji cha Mlimanjiwa : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.16 kwa sekunde kwa ajili ya matumizi ya Nyumbani 57. Ombi Na Mwombaji Mmiliki Wilaya Chanzo Habari kamili LRB/WUP/0367 : Mwenyekiti wa Kamati ya Maji Kijiji cha Mlimanjiwa : Kijiji cha Mlimanjiwa : Chunya : Maji chini ya Ardhi (Kisima) : Kuchukua maji lita 0.4 kwa sekunde kwa ajili ya matumizi ya Nyumbani 31