A selected list of projects carried out by PSE
A) WATER SUPPLY PROJECTS
S/No. Project Title Project Description Client
1 Suleja Water Supply Project. The design and supervision  of a 870 m long, 30 m high modified homogeneous earth dam. 50,000 cub.m. per day treatment plant, 4 No. service reservoirs,40km transmission mains and 90km distribution network. Niger State water and Sanitation board.
2 Minna/Bida Water supply project. The design and supervision of a 40,000 m3/day capacity water treatment plant, rehabilitation of the existing intake works,  3Nr. R.C. service reservoirs, development of the head office building and staff quarters. 24km long transmission main and 11km long Niger State water and Sanitation board
3 Wukari/Ibi Water supply project. Rehabilitation of the intake works and water treatment plant at Ibi improvement of 25km pumping mains and redesign of pumping station, 2Nr. service reservoirs and extension of Wukari distribution network Taraba State Water Supply Agency.
4 Jalingo Water supply project. Rehabilitation of 14 Nr. boreholes, design of  highlift pumping station. Extension of transmission mains and distribution network including a new service reservoir. Taraba State Water Supply Agency.
5 Takum Water supply project. Donga river intake works, 20,000 cu. m.per day treatment Plant. 32km Transmission line of 700mm diameter D. I .pipe, 4000m3 reinforced concrete service reservoir and 25km of distribution network. Taraba State Water Supply Agency.
6 Makurdi Makurdi  Water Supply Project, involving construction of an intake, treatment plant, transmission and reticulation Benue State Water Corporation
Rural Water Schemes
Item Location Project Description Client
1 Katsina-Ala Katsina-Ala Water Supply Project Improvement on the treatment plant,  and extension  of reticulation Benue State Water Corporation
2 Lessel Lessel Water Supply Project - Construction of Borehole, reservoir and extension of reticulation "
3 Buruku Buruku Water Supply Project - Intake Construction at the bank of katsina-Ala River, reservoir and extension of reticulation "
4 Adikpo Adikpo Water Supply Project - Construction of weir, reservoir, rising main and reticulation "
5 Tse-Agbelegba Tse-Agbelegba Water Supply Project Construction of borehole, rising main, reservoir and reticulation "
6 Naka Naka Water Supply Project - Construction of borehole, rising main, reservoir and reticulation. "
7 Aliade Aliade Water Supply Scheme involving the construction of an intake weir, 10,000 mm3/day treatment plant 3000m3 storage tank, Transmission and distribution pipelines "
8 Ugbokpo Ugbokpo Water Supply Scheme involving upgrading existing scheme, construction of an intake weir at River Ocheku, two elevated storage tanks capacity 300m3  each, Transmission and distribution pipelines. "
9 Igumale Igumale Water Supply Scheme involving upgrading existing intake works construction of 1,600m3 per day Treatment works, two elevated storage tanks, Transmission and distribution pipelines. "
10 Otupka Otupka Water Supply Scheme involving sinking of new boreholes and laying new rising main and distribution network. "
11 Okpoga Okpoga Water Supply Scheme involving upgrading existing intake works on River Oyango, construction of Treatment works, Transmission and distribution pipelines. "
12 Oju Oju Water Supply Scheme comprising upgrading existing intake works on River Oyango, construction of treatment works, Transmission and distribution pipelines. "
13 Zaki Biam Zaki Biam Water Supply Scheme involving sinking more boreholes, erection of 100m3 elevated sectional steel tank laying new rising main and extension of distribution pipelines. "
14 Vandeikya Vandeikya Water Supply Scheme involving the construction of Intake works on River Aya, treatment plant, transmission and distribution pipelines "
15 Gbajimba Gbajimba Water Supply Scheme involving the construction of Intake works on River Benue, treatment works, Elevated Sectional steel reservoir, transmission line and distribution network. "
16 Ajalli . Rehabilitation of Treatment Plant 80,000m3/day capacity Anambra State Water Corporation
17 Abakaliki . Rehabilitation of Treatment Plant "
18 Nando Water Supply, reticulation networks and house connections for a population of 89,000 "
19 Otuocha/Aguleri . Water Supply, reticulation networks and house connections for a population of 66,000 "
20 Nteje Water Supply reticulation networks and house connections for a population of 50,000 "
21 Umuleri Water Supply, reticulation networks and house connections for a population of 45,000 "
22 Nkwelle-Ezunaka Water Supply, reticulation networks and  house connections for a population of 16,700 "
23 Nsugbe Water Supply, reticulation networks and house connections for a population of 24,150. "
24 Umunya Water Supply, reticulation networks and house connections for a population of 24,500 "
25 Igbariam Water Supply, reticulation networks and house connection for a population of 17,000. "
26 Ideani Water Supply, reticulation networks and house connections for a population of 22,000 Anambra State Water Corporation
27 Abatete Water Supply, reticulation networks and house connections for a population of 21,000 "
28 Awka Etiti Water Supply, reticulation networks and house connections for a population of 48,000 "
29 Nnokwa Water Supply, reticulation networks and house connections for a population of 23,400. "
30 Nawgu Water Supply, reticulation networks and house connections for a population of 25,000 "
31 Ukwulu Water Supply, reticulation networks and house connections for a population of 19,000 "
32 Abba Water Supply, reticulation networks and house connections for  a population of 19,000 "
33 Nri Water Supply, reticulation networks and house connections for a population of 42,000 "
34 Achi Agu Water Supply, reticulation networks and house connections for a population of 56,500 "
35 Awlaw Water Supply, reticulation networks and house connections for a population of 14,000 "
36 Inyi Water Supply, reticulation networks and house connections for a population of 45,900 "
37 Akpugo Eze Water Supply, reticulation networks and house connections for a populations of 27,000 "
38 Ugwuoba Water Supply, reticulation networks and house connections for a population of 30,000 "
39 Osomari Water Supply, reticulation networks and house connections for a population of 9,000 Anambra State Water Corporation
40 Odekpe Water Supply, reticulation networks and house connections for a population  of 11,400 "
41 Uke Water Supply, reticulation networks and house connections for a population of 15,400 "
42 Umuoji Water Supply, reticulation networks and house connections for a population of 28,400 "
43 Abacha  Water Supply, reticulation networks and house connections for a population of 28,400 "
44 Eziowelle Water Supply, reticulation networks and house connections for a population of 12,500 "
45 Oraukwu Water Supply, reticulation networks and house connections for a population of 12,500 "
46 Umunachi Water Supply,  reticulation networks and house connections for a population of 9,700 "
47 Ojoto-Uno Water Supply, reticulation networks and house connections for a population of 15,000 "
48 Neni/Nimo Water Supply, reticulation networks and house connections for a population of 126,800 "
49 Obeledu Water Supply, reticulation networks and house connections for a population of 8,500 "
50 Adazi-Ani Water Supply, reticulation networks and house connections for a population of 12,000 "
51 Enugwu-Agidi Water Supply, reticulation networks and house connections for a population of 72,000 "
52 Nawfia Water Supply,  reticulation networks and house connections for a population of 53,300 Anambra State Water Corporation
53 Ifite Ukpo Water Supply, reticulation networks and house connections for a population of 27,700 "
54 Udi Water Supply, reticulation networks and house connections for a population of 104,500 "
55 Umulumgbe Water Supply, reticulation networks and house connections for a  population of 22,000 "
56 Akpakume Water Supply, reticulation networks and house connections for a population of 6,300 "
57 Awhum  Water Supply, reticulation networks and house connections for population of 9,000 "
58 Obinagu Water Supply, reticulation networks and house connections for a population of 12,000 "
59 Umuabi Water Supply, reticulation networks and house connections for a population of 16,000 "
60 Amichi Water Supply, reticulation networks and house connections for a population of 46,300 "
61 Osumenyi Water Supply, reticulation networks and house connections for a  population of 36,600 "
62 Ichi Water Supply, reticulation networks and house connections for a population of 18,000 "
63 Ihembosi Water Supply, reticulation networks and house connections for a population of 18,600 "
64 Edem Water Supply, reticulation networks and house connections for a population of 52,000 "
65 Ede Oballa Water Supply, reticulation networks and house connections for a population of 47,000 "
66 Obukpa Water Supply, reticulation networks and house connections for a population of 39,400 "
67 Ikworka  Water Supply, reticulation networks and house connections for a population of 23,000 "
68 Okpuje Water Supply, reticulation networks and house connections for a population of 31,000 "
69 Obimo Water Supply, reticulation networks and house connections for a population of 23,000 "
70 Owelle Water Supply, reticulation networks and house connections for a population of 33,000 "
71 Alor-Uno Water Supply , reticulation networks and house connections for a population of 15,400 "
72 Ekwegbe Water Supply, reticulation networks and house connections for a population of 37,000 "
73 Oyohor Water Supply, reticulation networks and house connections for a population of 8,000 "
74 Umunko Water Supply, reticulation networks and house connections for a population of 6,000 "
75 Umunna Water Supply, reticulation networks and house connections for a population of 7,000 "
76 Ochima Water Supply, reticulation networks and house connections for a population of 7,000 "
77 Ohebe Water Supply, reticulation  networks and house connections for a population of 12,000 "
78 Ozalla Water Supply, reticulation networks and house connections for a population of 22,000 Anambra State Water Corporation
79 Ibeagwa Aka Water Supply, reticulation networks and house connections for a population of 48,000 "
80 Umuida Water Supply, reticulation networks and house connections for a population of 53,000 "
81 Itchi Water Supply, reticulation networks and house connections for a population of 22,000 "
82 Iheakpu Water Supply, reticulation networks and house connections for a population of 25,000 "
83 Nkalagu-Obukpa Water Supply, reticulation networks and house connections for a populations "
84 Ogrute Water Supply, reticulation networks and house connections for a population of 12,000 "
85 Olaido Water Supply,  reticulation networks and house connections for a populations of 7,200 "
86 Unadu Water Supply, reticulation networks and house connections for a population of 12,000 "
87 Iheaka Water Supply, reticulation networks and house connections for a population of 28,000 "
88 Amufie Water Supply, reticulation networks and house connections for a population of 42,000 "
89 Imufu Water Supply, reticulation networks  and house connections for a population of 28,000 "
90 Aguobu Owa Water Supply, reticulation networks and house connections for a populations of 32,000 "
91 Obeleagu Umana Water Supply, reticulation networks and house connections for a population of 29,400 Anambra State Water Corporation
92 Olo/Amagu Umulokpa Water Supply, reticulation networks and house connections for a population of 37,000 "
93 Obinofia Ndiagu Water Supply, reticulation networks and house connections for a population of 10,000 "
94 Obinofia Ndiuno Water Supply, reticulation networks and house connections for a population of 14,500 "
95 Umumba Ndiuno Water Supply, reticulation networks and house connections for a population of 10,000 "
96 Agba Umana Water Supply, reticulation networks and house connections for a population of 10,000 "
97 Awha Water Supply, reticulation networks and house connections for a populations of 20,000 "
98 Umana Ndiuno Water Supply, reticulation networks and house connections for a population of 20,000 "
99 Umumba Ndiagu Water Supply, reticulation networks and house connections for a population of 10,000 "
100 Mgbagbu Owa Water Supply, reticulation networks and house connections for a population of 36,000 "
101 Amagu WAter Supply, extension of reticulation/Pipeline for a population  of 26,500 "
102 Okwefurike Water Supply, extension of reticulation/Pipeline for  a population of 39,600 "
103 Okpara Egbu Water Supply, extension of reticulation/Pipeline for a population of 79,000 "
104 Enyimgba Water Supply, extension of reticulation/pipeline for a population of 72,200 Anambra State Water Corporation
105 Oponma Water Supply, extension of reticulation/pipeline  for a population of 37,600 "
106 Nchoko Water Supply, extension of reticulation/pipeline for a population of 51,800 "
107 Ndiokpoto Water Supply, extension of reticulation/pipeline for a population of 104,300 "
108 Nwofe Water Supply, extension of reticulation/pipeline for a population of 62,500 "
109 Ndubia-Igboagu Water Supply, extension of reticulation/pipeline for a population of 57,000 "
110 Ndi Okparanta Water Supply, extension of reticulation/pipeline for a population  of 47,300 "
111 Onueke Water Supply, extension of reticulation/pipeline for a population of 30,300 "
112 Amuzu Water Supply, extension of reticulation/pipeline for a population of 14,200 "
113 Idembia Water Supply, extension of reticulation/pipeline for a population of 23,800 "
114 Okohia Water Supply, extension of reticulation/pipeline for a population of 12,000 "
115 Amuda Water Supply, extension of reticulation/pipeline for a population of 13,300 "
116 Enyibichiri Water Supply, extension  of reticulation/pipeline for a population of 6,900 "
117 Amana Water Supply, extension of reticulation/pipeline for a population of 10,300 Anambra State Water Corporation
118 Amudo Water Supply, extension of reticulation/pipeline for a population of 13,300 "
119 Amagu-Ezza Water Supply, extension of reticulation/pipeline for a population of 18,700 "
120 Umuezeoka Water Supply, extension of reticulation/pipeline for population of 46,500 "
121 Ogboji Water Supply, extension of reticulation/pipeline for a population of 4,300 "
122 Nkomoro Water Supply, extension of reticulation/pipeline for a population of  10,700 "
123 Achara Ezza Water Supply, extension of reticulation/pipeline for a population of  13,600 "
124 Ameke Ikwo Water Supply, extension of reticulation/pipeline for a population of 13,600 "
125 Agubia Water Supply, extension of reticulation/pipeline for  a population of 15,900 "
126 Igbudu Water Supply, extension of reticulation/pipeline for a population of 23,000 "
127 Igboji Water Supply, extension of reticulation/pipeline for a population of 24,800 "
128 Ndifu Achara Water Supply, extension of reticulation/pipeline for a population of 29,600 "
129 Eleke Water Supply, extension of reticulation/pipeline for a population of 10,000 "
130 Okpoto Water Supply, extension of reticulation/pipeline for a population of 25,800 "
131 Lobo Water Supply, extension of reticulation/pipeline for a population of 36,800 "
132 Ohafia Agba Water Supply, extension of reticulation/pipeline for a population of 20,500 "
133 Mgbo Water Supply, extension of reticulation/pipeline for a population of 30,900 "
134 Nkalagu Water Supply, extension of reticulation/pipeline for a population of 27,200 "
135 Ichida water Supply, extension of reticulation/pipeline for a population of 17,800 "
136 Oraeri Water Supply, extension of reticulation/pipeline for a population of 16,000 "
137 Akwaeze Water Supply, extension of reticulation/pipeline  for a population of 11,500 "
138 Adazi-Enu Water Supply, extension of reticulation/pipeline for a population of 24,300 "
139 Abia Water Supply, extension of reticulation/pipeline for a population of 8,300 "
140 Ebe Water Supply, reticulation networks and house connection for a population of 9,900 "
141 Abor Water Supply, reticulation networks and house connection for a population of 15,400 "
142 Obioma Water Supply, extension of reticulation/pipeline for a population of 10,600 "
143 Amaechi Water Supply, extension of reticulation/pipeline for a population of 25,900 Anambra State Water Corporation
144 Nike Water Supply, extension of reticulation/pipeline for a population of 67,800                    "
145 Ugwuaji-Awkunanaw Water Supply, extension of reticulation/pipeline for a population of 10,300                    "
146 Akwuke-Awkunanaw Water Supply, extension of reticulation/pipeline for a population of 6,100                     "
147 Enugu State Rural Water Supply Project involving provision of 2 deep boreholes, 5 hand pumps borehole, 10 open wells per Local Government Area.  Baseline Survey and Supervision. Petroleum (Special) Trust Fund
IRRIGATION SCHEMES
1 Achalla Irrigation scheme Surveys, studies and engineering design of  a concrete diversion weir and a network of irrigation canals and complimentary hydraulics structures, including provision infrastructure such as access roads and adequate drainage. Ministry of  Agriculture, Awka, Anambra State.
2 Odekpe Irrigation scheme. Design of an irrigation system using  tubewells and complimentary hydraulic structures, as well as flood protection dykes. Drainages and rehabilitation of farm roads.                     "
3 Ufuma Irrigation Scheme. Rehabilitation of existing intake works, Extension of the existing canal networks and structures. Drainages, provision of fish ponds and farm roads                     "
4 Ogboji Irrigation scheme. Rehabilitation of existing intake works. Extension of the existing canal networks and structures. Drainages and provision of farm access roads.                     "
5 Amamputi-uli irrigation scheme. The works include design of intake works, Canals and canal structures, Drainages as well as provision of access roads. Ministry of  Agriculture, Awka, Anambra State
(C) TRANSPORTATION PROJECTS.
1 Oba-Onitsha Airport Project. The project embraces site selection, design of a 4.3km  runway, pavement and  control tower design, terminal facilities as well as Drainages. Fezel Nig. Ltd
2 Warri-Benin Road Dualization Design review of Warri-Benin Road Dualization, appraisal of horizontal and vertical alignment, checking the adequacy or otherwise of the existing pavement thickness, drainage systems etc. Federal Ministry of Works and Housing.
3 Trans Ekulu Highway/ Bridge. Design of an interchange, 7 km  highway linking Trans-Ekulu housing estate, Government reserved area (G.R.A) and Abakpa Nike road in Enugu state.  The bridge component of the project involved the designs of a 4 span length (20m each) bridge deck crossing Ministry of works, Anambra state
4 Patani-Ughelli-Effurun F103(70km) Highway. The project involves planning, investigations, studies and pavement overlay design for a 70km highway linking two major oil producing states  (Delta and Rivers State). Federal Ministry of Works and Housing.
5 Owena Dam Access Road The project involves reconnaissance survey, route selection and geometric design of a 10km access road to the Dam site.  Benin-Owena River Basin Development Authority.
6 Abonema Wharf Jetty Project. Investigations, Stidy and Design of a Jetty and terminal facilities for passenger-ferry Services. Federal Ministry of Transport and Aviation, Inland Water-ways.
(D)  ARCHITECTURAL / STRUCTURAL PROJECTS
1 Diamond Bank Hq. Building, Lagos   Architectural, Structural and Electro-mechanical design Diamond Bank Ltd, Lagos.
2 Diamond Bank Building, Aba. " "
3 Diamond Bank Building, Onitsha. " "
4 Diamond Bank Building, Warri. " "
5 Suleja Staff Quarters Design and Supervision of 5 Nr., 12 Nr. and 20 Nr. Senior staff, Intermediate and junior staff quarters. Design and supervision of infrastuctural facilities for the Quarters. Niger State Water and Sanitation Board.
6 Suleja office Building Design and supervision of Suleja office building as well as rehabilitation of existing office. Niger State Water and Sanitation Board.
7 Niger State Water Board Secretariat. Design Review and supervision of Niger State Water Board Secretariat Building, fencing and provision of infra structural facilities. Niger State Water and Sanitation Board.
8 Obuaku City Development Project Assessment and Review of Obuaku City Development Project. Diamond Bank Limited Lagos
9 Niger State Water Board Secretariat. Design Review and supervision of Niger State Water Board Secretariat Building, fencing and provision of infra structural facilities. Niger State Water and Sanitation Board.
10 National Orientation Agency Abuja Design of office block for the National Orientation Agency Abuja National Orientation Agency Abuja
(E)  INVESTIGATIONS AND STUDIES
1 Development of Guidelines for Sound Management of Surface and Groundwater Resuorces in Fadama areas of Gombe State Ground and surface water assessment and integration of the information gathered to determine the location, nature and quantity of groundwater flow within aquifers and recommendation of appropriate recharge mechanisms for the shallow aquifers, Identification and assessment of the water requirement of all water users in the catchment area, Development of guidelines for the appropriate allocation of water to various users and regions Federal Ministry of Water Resources and Rural Development
2 Development of Guidelines for Sound Management of Surface and Groundwater Resuorces in Fadama areas of Gombe State Ground and surface water assessment and integration of the information gathered to determine the location, nature and quantity of groundwater flow within aquifers and recommendation of appropriate recharge mechanisms for the shallow aquifers, Identification and assessment of the water requirement of all water users in the catchment area, Development of guidelines for the appropriate allocation of water to various users and regions Federal Ministry of Water Resources and Rural Development
3 Oba-Onitsha Airport Project. Site selection and Feasibility studies Task force on Oba-Onitsha Airport Project
4 Raav Livestock Project Feasibility studies for the Development of the raav livestock Investock Investigation and Breeding centre. Benue State Government of Nigeria
5 Fruit juice concentrate plant Gboko. Feasibility studies for Fruit juice concentrate plant Gboko Benue state of Nigeria. Benue State Government of Nigeria
6 Ochie Dike Abbartoir Feasibility studies and Architectural and Engineering Design Ochie Dike Farms Ltd.
7 Development Of Guidelines for Sound Management of Surface and Groundwater Resources in the Fadama Areas of Bauchi and Gombe States. Assessment of irrigated fadama lands with respect to the number of irrigation farmers, cropping sequences used and the depths of shallow aquifers.  Pumping schedule for the farmers in the Fadama Areas. Federal Ministry of Water Resources and Rural Development Abuja.

    EROSION CONTROL
1 Obosi Erosion Control Project, Idemili North, Anambra State Topographic survey and evaluation of extent of erosion damage  Preliminary/detailed design of erosion mitigating measures, erosion abatement structures, storm drainage facilities and other remedial works. Costing, development of implementation strategies and preparation of  contract documents and Construction Supervision Anambra-Imo River Basin Development Agency
2 Ekulu River Erosion Control Works                                                                  Design and Supervision of the River Erosion Control structures involving: Upstream stream taming, stone pitching, Gabion mattress and Aggressive afforestation and grassing, Drainage Channels etc Engr. M. I. Ufoeze
3 River Lane Erosion Control, Enugu Design and Supervision of the River Erosion Control structures involving: Upstream stream taming, Combination of Stone paving/pitching and concrete segmental  blockwork walls, Trees and water weeds planting, Drainage Channels etc Dr. Chu Okongwu