AI{NUAL AERIAL

WORLD HEALTH ORGANIZATION

/tFRICAN REGION

A. Diallo P. Zou D. Kone S. Samake

ORGANISATION MONDIALE

DE LA

SANTE

REGION DE L'AFRIQUE

:jtilll

PROCRAMME DE LUTTE CONTRE L'ONCHOCERCOSE EN AFRIQUE DE L'OUEST

AERIAL OPERATIONS REPORT

AI{NUAL ^2OOO

Compiled by OCP AEROPS TEAM

A. Ake Aerops coordinator

W.O.A E.O.A

O. Sina

M. Ziblim

F. English

B. Dadja

1

I ^GENEITAL INFORMATION

I.I INTRODUCTION

The larvicidirrg coverage in the Programme area rernained unchanged compared

to

1999

ln

the Western Zone, the larviciding treatments were stopped in the basins of the upper Kolente and Kaba-Mongo,

following

the repeated incursions of rebels from Sierra Leone. In the other basins

of the Zone, activities were carried out ^under

satisfactory

conditions ; ^{due to the}

satisfactory entomological results. one rveek

of

total suspension of

the

treatments took place on the 36'r' week (1"

week

of

September).

In the Eastern Zone, the secondary tributaries

of

the Pru, Keran, MO and Binah, included in the treatment area

since

1999, are

still under

larviciding. The experimental treatments

on

the

Oti

took place

from

the 3'd

to

the 8'h week. Suspensions

of

the treatments were possible during

the l"

week

of

January and

all of

the month

of April, following

the satisfactory entomological results and

/ or

the cessation

of

flowing of the rivers.

1.2

On 3 May 2000, helicopter

N160lK

crashed during the treatment of the Kara river.

Hydrology

Rainfall was unevenly distributed on the whole of the river basins of the Programme area.

In

the Eastern Zone, the comparative examination

of

the

flows

recorded

in

2000 compared to those

of

1999 show a

deficit in all of

the basins except for the Pru, the underbasin

of

Lake Volta and certain tributaries of the Mono.

ln the Western Zone, only the basins of the Tinkisso and Kolent6 recorded deficits in the order

of 15%

and

-

^l2%o respectively. The other basins benefited from the

inflow of

water resulting

from

the precipitations recorded in the regions of Kdrouand, Beyla

and

Faranah, and to a lesser extent of Odienn6'

these are in particular the river basins of the Sassandra, Dion,

Milo

and Upper Niger.

1.2.1.

Satellite reception stations

and

telebeacons

A total of

^I

l0 limnirnetric

stations

including 54

equipped

with

beacons were used

in

the Programme area. The 54 beacons are distributed as follows :

24pH IIOCP

03 Hydro Niger 23

pHl I

OCP 4 FAC/Benin

West West East East

Several activities

of

maintenance, redeployment

or

dismantling

of Argos

beacons, repair

of lirnnirnetric

stations (adjustment

and

fastening

of the water

gauges),

as well as

measurement

of

discharge rates (gauging). were carried

out

by four hydrological brigades;

two

teams from OCP and

2

slte

trvo

national teams

trotn

Cuinea. These teams also maintained and repaired

the

Hydro-Niger arrd

FA('/Benin beacotrs.

The relatively high

fiequerrcy

of the

repair missions

tlris ycar is

due

to

the ageing

of

tlre beacons

ln the

Wcstertt Zone.

two

beacons

in the

basin

of

the Sassandra were withdrawn following repeated acts

of

vandalisrn.

In

order

to

make safe the other beacons located

in

zones

at risk,

public a\vareness campaigns were carried out among the bordering populations; rnore metal cages were built to reinforce protectiorr of the solar panels.

The beacon

of

FIFA (10160, Tinkisso) was reinstalled on the

Tinkisso,

upstrearn

of

its former

A

hundred gaugings for checking the calibrations as

well

as major repairs

of

some of the water gauges were carried out.

ln

the Eastern Zone, beacons (10173) previously installed at Anid Bridge CFT and (10176) on the M6 were transferred respectively to Lanta on the Kouffo and Kpedji on the Sio.

Seven repairs

of limnimetric

stations and

six

check gaugings were carried

out. An

act

of

vandalism was perpetrated on the beacon of Pouda where the SPI cable was cut.

The SRDA reception station experienced operation problems after being struck by lightning and because

of

repeated breakdowns

of the

UPS

unit. At

^present,

the Hydrom

software

is no

longer operational because

it

is no more compatible with the new computers; thus the transfer of the data from the SRDA to Perles is not possible any more.

[t

should be noted that during the periods concerned with

the

breakdowns

of the SRDA, the

hydrological data needed

for the

treatments were provided by Ouagadougou and Odienn6.

1.3 ^Treatment

The strategy

of

larval control while taking into account the cosUeffectiveness of the operations consisted

in

intensilying the activities

initiated in

1999

in the

specific intervention areas. Thus the pilots were regularly accompanied, particularly in the specific intervention areas and the basins where the entornological situation was

alarming;

larval prospections on the ground or from the air coupled

rvith

the treatments were organized

in

order

to

improve

the

results; ground

larviciding

was largely carried out by the operational bases; suspension of the treatments

following

satisfactory entomological results and/or high discharge rates were performed; nerv ^access routes

to

the larval breeding sites

for

the ground larviciding teams lvere identified.

All

these measures made

it

possible to obtain encouraging entomological results especially in certain specific interverrtion ^areas (basins of the Mafou-Niger, Tinkisso, Kara. Keran, MO).

In the Western Zone, treatment on the basins

of

the Kaba-Mongo and Kolent6 rvere suspended liorn Ar-rgust fbllorvirrg incursions by the ^rebels frorn Sierra Leone.

3

ln the Eastern Zone. ^the treatments on the tributaries of the Pru, Keran and Kara which were put under larviciding since 1999, continue.

Itcfer

to: Morrthly contracted aircraft fleet and treatment

flight

hours.

Revenue

flight

hours by river basin and activity.

Revenue

flight

hours by aircraft.

Revenue

flight

hours

of

EHI and OCP personnel.

Non-revenue

flight

hours by aircraft and by month.

Table

I

Table 2

Table 3 Table 4

Table 5

Table 6

Annex 5

Aircraft breakdowns and Treatment delay.

Map showing the maximum

coverage

of aerial

larviciding treatment in the OCP during the year 2000.

Annex

I ^gives

^a comparison

of total

revenue hours

flown by

contracted treatment aircraft during the past four years. 2000 shows a 0.5%

decrease (15 hours) against 1999.

1.4 Aerial Contract

Since January 1999, OCP has signed one last

four

year

contract with the

Evergreen (EHI) Company. This new contract did not provide for any more spare helicopters. Thus,

from

1999 to 2001,

five

aircrafts

will

be contracted

for

and 3001.6

flight

hours

will

be guaranteed to the company. From 2002 on, only 3 helicopters

will

be under contract.

ln 2000, EHI

continued

to maintain in addition to the five aircrafts

contracted

for,

two additional aircrafts in the Programme area,

to

intervene in case

of

necessity. Unfortunately

on

3 May 2000, helicopter

Nl60lK

crashed during ^a treatment

flight

in the Eastern Zone, bringing back the aircraft fleet

to six

apparatuses including one non contracted helicopter. Activities proceeded up

to now

under satisfactory conditions.

Flight

hours were managed

with

rigour these last

two

years

by VCU,

so that expenditure in

flight

hours was basically limited almost to the guaranteed hours planned.

A

total

of

3004.2 hours were used in 2000, which represents compared to the guaranteed hours, a surplus of

2.6

hours

(0.l%X

See Table

I

for distribution of A/C).

In

1999 the turn over

of

^pilots reached a critical threshold. Indeed from January to

July

1999,

four pilots of the

Western

Zone

and

two of the

Eastern

Zone left the

Programme.

This chain of

departures

left very few

experienced

pilots in the

Programme area.

Very

fortunately

the

Evergreen Company

finally

called back three former experienced pilots to ensure effective larviciding treatments until the end of the year after OCP drew

its

anention to the gravity of the situation.

In the

year 2000

on the

other hand,

two pilots left the

Programme

and

were immediately replaced by

two

former experienced pilots.

It is

^worth noting that the year 2000 is the first year, since the beginning of the various contracts with the Evergreen Company

in

1986,

during

which no training of pilots had taken place ^(see personnel movement EHI)

4

The e.xcellent collaboratiou betrveen the WFIO personrrel and Evergreen enornlously contributed to the srnooth runnirrg of the activities.

This

year, the maintenance

of

the helicopters was satisfactory;

only two

breakdowns

of

the spraying system arrd

3

breakdott,ns

of

the

radio

systerrr,

rvith no

irrcidence

on the activities,

were recorded. In spite

of tliis

good perfon'nAnce,

it

should be noted that engine failures, even though fer.ver compared

to

1999,

stiil

account for 30% of the total breakdorvns ^(see Table 6)

1.5

^{Fuel and} Insecticides

Refer to: Tables 7 and 8 Registered

Jet Al and

insecticide

use for

the Programme Area

New stock of Jet

Al

and insecticide.

OCP Larviciding Cost

Inventory of Jet

Al

and insecticide.

Total

registered insecticide consumption

for

the past four ^years.

Tables 9 and 10

Table 12

Table 13

Annex 3

1.5.1 Insecticideconsumption

On the whole. insecticide consumption was higher than that

of 1999

(Tables 7, 8, Annex 3).

Phoxim and carbosulfan were much in ^use to

limit

product losses due to the bad quality of the drums

of

phoxirn and

to

the ageing

of

the stock

of

carbosulfan; as

for

pyraclofos, the good

rainfall

recorded in

the

basins

of the

Sankarani, Upper

Niger

and Tinkisso and

the

bad susceptibility

of the

larvae to organophosphorous compounds

in

these areas, favoured its use to the detriment of temephos.

Teknar and Vectobac were largely used compared to the chemical insecticides. This operation involved an additional cost, but nrade

it

^possible

^to

^{minimize the risks}

^of

resistance

of

the larvae to organophosphorous compounds especially

in

the basins where the susceptibility

of

the larvae

is

^not

satisfactory.

Larvicide consumption has undergone a rise

of

US$ 378843.4 (12%) compared

to

1999.

1.5.2

Losses

Refer to:

Table 11

Fuel and insecticide losses.

Annex

4A-C

Jet

Al

and insecticide loss evaluation.

The sustained effort of all the VCU team in managing the kerosene and insecticide depots these past three years rnade

it

possible to considerably reduce product losses. These losses which were ^3.17o of tlre stocks

in

I 996 rvere only 2.3Yo

of

the stocks in 2000. These results could have ^been

much

better this year, had

it

not beerr

for

the significant losses

of

product due to the bad quality

of

the packaging and/or

of

the seals (p1,raclofos. phoxim, etofenprox, permetrin). the ageing of

the

stocks (carbosulfan) and the subtle pilferage

of products.

lndeed,

the

strategy used by the vandals

in

the Western Zone consists in opening the drunr carefully, siphoning out the product and closing the drum again without leaving a trace. then hiding the halIernpty drums among the others.

5

t

In the

Western Zone,

the

losses due

to

leakage and contaminations account

tbr

100%

of

the losses

of

phoxim, carbosulfan

arrd

pyraclofos, 37oh

of

the losses

of

permethrin,40o/o

of

the losses

of JetAl

and etofenprox and 57o/o

of

tlre losses of temephos, rvhile

the

^losses

of

Vectobac and tekrrar are

prirnarily dr.re to thefts.

In the

Eastern Zone, except

fbr JetAl

and Teknar whose losses are due

primarily to

thefts, leakage and contamirrations constitute the principal cause

of

loss for all the other products.

Product loss

in

the whole

of

the Programme area represents US$ 135,215

(US$

44,999

in

the Western Zone and US$ 90,215 in the Eastern Zone); which corresponds to an overall reduction by US$

40,280 compared

to

^1999.

This year, OCP

still

drew the attention of the various insecticide firms to the need for improving the quality

of

the drums

of

pyraclofos and the sealing

of

the drums

of

permethrin and

etofenprox,

in order

to limit the significant

losses

of

product due

to

leakage and contaminations, and

thefts

by

siphoning. ln

addition to these measures, the teams

of

aerial operations

in

agreement

with

the chiefs

of

sectors and operational bases, have asked

for a

greater involvement

of all

OCP teams

in

the management

of the

depots,

in

particular

the Chiefs of

sectors

and

Operational Bases, effective sensitization

for

awareness raising and greater responsibility

of

the staff both

in

the

field

and at the various bases and sectors, improvement and strengthening of the relationships between the teams in the

field

and

village

communities through dialogue

or

sensitization meetings

on the

objectives

of

the Programme and the importance of the larvicides and kerosene for its success.

In addition, the technicians, catching teams and supply drivers were asked

to

physically touch the drums at the time

of

inventory

of

the depots

to

make sure that they are actually

full;

the effective implementation

of

the various decisions taken at the workshops organized

during

the annual regular or Zones'meetings in order to strengthen the safety of the products was also recommended.

2. LARVICIDING

CYCLES AND

CONTRACTED AIRCRAFT FLEET

Guaranteed Hours 30001.6

Refer

to:

^Table

I

- Monthly contracted aircraft fleet and treatment flight hours

3.

^PERSONNEL

MOVEMENT

3.1 EHI

Larviciding Cycles Aircraft Fleet WOA Aircraft Fleet EOA TotalFleet

09

jan

l4 jan-20 _.ian

52

28 Helicopter months of 53.6 hours 28 Helicopter months of 53.6 hours 56 Helicopter months

M.

Frischknecltt, Kara

Pilot, returnedfrom

vacation.

R. Paradero, Odienne Mechanic, on temporary duty in Kara.

R.

Vilela, Kara Chief Mechanic,

relurnedfrom

vocatiott

3l jott

6

07 feb-

l2

fbb Ia

feb l7

feb-24 fbb

16feb-[4 nnr

23

nnr

24

mlr

30 mar

30 rnar-02 apr 30 mar-03 apr 17

rpr

22 apr-29 apr

3l

mar-23 apr 30 mar-24 apr 31 mar-30 apr 29 apr-04 mai 29 apr-03 mai 29 apr-04 mai 05 may-06 may 06 moy-15 may 20 apr-07 may

17 may

23 mar-22 may 27 apr-28 may 07 may-08

jun l8

may- 10

jun

2I

jun

2'l

may-25

jun

09 jun-06.iul

08 jul-2 I

jul l0 jul

I2

jul

19

jul

R. Gorman, EHI Project Manager. visited Ouaga to meet the new OCP Director and Chief VCU.

L. Lobbe, Odienne Mechanic, returned to Otlienne

front

vocolion.

K. Seydou, Spray Systeln Specialist Odienne, on ternporary duty in Kara.

D. Cothernnn, Karo Chief Pilot, on vacation

M.

Frischknecht, Kara

Pilot

, departed on vocatiott.

R.

Paradero, Mechanic Odienne, departed OCP area

for

end of contract.

M. Drivet, Kara Pilot, on temporary assignment in Odienne.

R. Vilela, Kara Mechanic, on temporary assignment in Odienne.

R. Vilela, Kara Mechanic, on temporary assignment in Odienne.

Y. Ivanchev, Odienne

rehired

Mechanic,

arrived

OCP area to begin a new contract.

J. Mahaffey, Kara Chief Mechanic, on medical

visit

in Abidjan.

J. Carvalho, EHI Base Manager, onvacation.

M. Drivet, Kara Pilot, on temporary assignment in Odienne.

F. Manesse, Odienne Pilot, departed on vacation.

J. Carvalho, EHI Base Manager,

in

Ouaga

for

OCP/EHI contract review meeting.

R. Gorman, EHI Project Manager and D. Cotherman,

Kara Chief

Pilot, in Ouaga for OCP/EHI contract review meeting.

R. Gorman, EHI Project Manager and D. Cotherman, Kara

Chief

Pilot, in Ouaga for OCP/EHI contract review meeting.

J. Carvalho, EHI Base Manager, Odienne in Kara for the repositioning of aircraft

NllO6K.

M, Drivet, Kara Pilot, departed on vocotion

M. Thompson, Odienne Mechanic, on temporary assignment in Kara

R.

Gorman,

EHI Project

Manager

and Y.

Ivanchev, Odienne Mechanic,

travel to

crash

site of OlK with OMS

personnel to supervise recovery

of

^Evergreen

^aircraft Nl6OlK. Aircraft

is recovered and returned to Kara hangar.

M.

Frischknecht, Karo Pilot , departed on vacalion.

J.

ll/eslbrook, Oclienne Chief Pilot, departed on vacation.

Y. Ivanchev, Odienne Mechanic, on temporary assignment in Kara.

J. Mahaffey, Kara Chief Mechanic, on temporary assignment in Odienne.

L.

Morliott,

Odienne Pilot, departecl on vacaliotr.

F. Manesse, Odienne Pilot, on temporary assignment in Kara.

L. Labbe, Odienne Mechanic, on temporary assignment in Kara.

J. Westbrook, Odienne Chief Pilot, on temporary assignment in Kara.

J.

Vasquez,

Odienne former Pilot, arrived OCP area for

^a

new contract.

Y. Ivanchev, Oelienne Mechanic, departed on vacation.

M. Drivet, Kara Pilot,

tleparted OCP area

for

end of

contracl

7

23 jul-28

jul J.

Westbrook, Odienne

Chief

Pilot. on temporary assignrnent in Kara.

F. Manesse. Odienne Pilot, perrnanent transfer to Kara.

L,

Morlion,

Odienne Pilot, departed on vocation.

M. Thompson, Odienne Chief Mechanic, on temporary assignment in Kara.

Y. Ivonchev, Odienne Mechanic, departed

on

vacatiott.

J. Mahaffey, Kara Chief Mechanic, on medical

visit in

Abidjan.

J. Corvalho, Odienne Bose Manager, departed on vacatiott, L. Labbe, Odienne Mechanic, on temporary assignment in Kara.

J. Carvalho, Odienne Bose Manoger, on vacatiort

M.

Thompsort, Odienne Chief Mechanic, on vocation.

J.

lltestbrook, Odienne Chief Pilot, on vacatio,r.

R. Gorman,

EHI

Project Manoger, departed on vacatiott.

Y

lvanchev, Odienne Mechanic, departed on vacation.

M. Thompson, Odienne Chief Pilot, on temporary duty assignment to Kara.

R.

Vilela, Kara Mechanic, departed on vacation.

M.

Frischknecht,

Kara

Chief Pilot, departed OCP area, end

ofcontract.

MC Laughlin, Kara rehired Pilot, arrived Kara for temporary

contract.

L.

Morlion,

Odienne Pilot, departecl on vacotio,r.

Y. Ivanchev, Odienne Mechanic, departed on vacation.

M. Thompson, Odienne Chief Pilot, on temporary duty assignment to Kara.

J. Mahaffey, Kara Chief Mechanic, on temporary assignment to Odienne.

A. Ake, Coord.Aerops, on mission in Kara for the December and Annual reports and for Base visit.

M. Ziblim,

Kara

Aerops ofticer, on vacation.

L.

Yameogo, CVCU ai Ouaga, visited Odienne and Kara

for

PAB 200

l.

A. L. Akpoboua, ATO Ouaga, visited EOA.

O. Sina, Assistant Aerops Co-ordittator Kara, on vacation.

F. English, Hydrologist Kara, visited Odienne for annual seminar.

M. Ziblim, Assistant Aerops Kara, on vacation.

L. S. Manditoma temporary recruited for aerial computerization before 1986 treatment data.

M.

Ziblim,

ossistant Aerops Kara, on vacation.

B. Dadja, Computer technician, on mission in Ouaga.

V. Kere, CHYDRO/OUAGA, to Kara for a base visit.

B. Dadja, Computer technician Kara. visited Hohoe base.

B. Dadja,Compuler technician Kara, departed on vacotion.

A. AKE, Aerops coordinator, to Kara for a base visit.

a

3.2 WHO

28 jul-30 jLrl

2l ^jun-10

oug 06 ar-rg-27 aug 12

jul-10

_aug

20aug-25aug 24 aug 30 aug-23 sep 24 aug-23 sep

I0

sep-29 oct 02 oct-11 oct 04 nov 09 nov 24 nov 24 nov 25 nov

ll

dec

15 dec-31 dec 09 nov-12 dec 24 nov-29 dec 02d ec-30 dec

08jan-l8jan l7 jott-21jon 0l

feb-03 feb

08 feb-15 feb

0I

mar-30 mar 07 apr-l8 apr 20 apr-24 apr

2l

feb-20 may

l1

nn-1,-l! _iY11

I 8 jun-22

jun 29jun-l0jul

06 jul-08

jul

Iljul

08 jul-21

jul

o

3.3

^Visitors

29jun-l0jul

25

jul-22

_ottg

27 jul-30

jul 3l jttl-01

sep 03 sep-08 sep 07 sep-15 sep 07 sep-17 sep 24 sep-30 sep 20 oct-29 oct 26 sep-09 oct

2l

oct-29 oct 04 dec-10 dec

2l

dec-31 dec 28 dec-3

I

dec

I I aug-13 aug

l8

aug 22 sep

29 apr-04 mai 30 apr-02 mai 23 oct-27 oct

3.4

Meetings

V. Kerc, CHYDRO. to Kara for a base visit.

P. Zou, Aerops Assistant Odienne, departecl ott t occttiort.

V. Kere, CHYDRO, to Kara for a base visit.

S, Sannke, Compuler lechnician Odienne, cleported ott vacation.

Dr.

L.

Yameogo, Chief VCU/Ouaga, visited Odienne and Kara for additional orders.

A. Ake, Aerops Coord, visited Kara

M. Ziblim, Assistant Aerops Kara, on medical leave

H. Bague,FO/Ouaga and P. Kabore, Documentalist Ouaga, visited Eastern area

A. Ake, Aerops Coord, A.Diallo, A/C Aerops Odienne, D. Kone, Hydrologist Odienne, in Bobo forZonal meeting.

F. English, Hydrologist Kara, on vacation.

O.

Sina, A/CAerops

Kara, B.

Dadja, Computer technician, F.

English, Hydrologist Kara in Bobo for Zonal meeting.

M. Ziblim, Assistant Aerops Kar4 on vacation.

B. Dadja, Computer technician Kara, on vacation.

F. English, Hydrologist Kara, on vacation.

Dr. A.W.

Soumbey, BIS/OCP/OUAGA and

Dr. N.

Nagelkerke, consultant OCP/BIS/OUAGA, Visited Kara.

Mr. Arjounnin, Hydrologist from Projet

^CATCH

(ORSTON4/B ENIN), visited Kara Base.

J. M. Bouchez, Hydrologist from Project

CATCH (ORSTOM/BENIN), visited Kara Base.

A. Ake, Aerops Co-ordinator, visited Ouaga

for

OCPiEHI contract review meeting.

O. Sina, Deputy Aerops Co-ordinator Kara, visited Ouaga

for

OCPiEHI contract review meeting.

Zonal Meetings in Bobo-Dioulasso.

I

4. FLIGHT ^HOURS 4.1 Revenue

Refer to:

4.2 Non-Revenue

Refer to:

5. FUEL AND INSECTICIDE

5.1 Jet Alconsumption and lnsecticide Usage (litres)

Refer to Table 7

Table ⁸

Table

1

Monthly contracted aircraft fleet and treatment flight hours Table

2

^{Revenue flight} hours by basin and activity.

Table

3

^Revenue flight hours by aircraft.

Table

5

Non-revenue flight hours by aircraft.

Jet A1 consumption and lnsecticide usage by month Registered lnsecticide usage by basin.

Zone Aircraft

Month

Hours

^o/o

Excess Guaranteed

Used Excess

West

²⁸

1500,8

1497,9

-2,9

-o,2

East

28

1500,8 1506,3 5,5 o,4

Total

56

3001,6 3004,2 2,6

0,1

Zone Test Ferry Total

West

18,8 25,O

43,8

East

14,9

20,6 35,5

Total 33,7 45,6 79,3

Product West East Total

Aircraft Manual Aircraft Manual

Jet 41 178595,0

¹ 74900

353495,0

Temephos 9156,2

1469,5 10748,9 181,8

21556,4

Vectobac

77578,1 1519,5 29694,3 1767,5

110559,4

Teknar 55532,8

428,5 63459,4 3925

123345,7

Phoxim 3401,4

0 11676,8 0

15078,2

Permethrin

10352,1 3215,5 4041,8 0

17609,4

Carbosulfan 0,0

806,1 7060,2 0

7866,3

Pyraclofos 16458,4

334,6 9242,3 0

26035,3

Etofenprox 6248,4

246 5961.2 0

12455,6

IU

5.2 Manual Treatment - lnsecticide Usage (litres)

5.3 New Stock ^(litres)

Refer to: Table 9 Table 10

New stock of Jet

Al

- date and location New stock of insecticide - date and location

Product West East Total OCP

Temephos

1469,5 181,8

1651,3

Vectobac 1519,5

1767,5 3287,O

Teknar

428,5 3925,0

4353,5

Phoxim 0,0

0,0

0,0

Permethrin 3215,s

0,0

3215,5

Carbosulfan

806,1 0,0 806,1

Pyraclofos 334,6

0,0

334,6

Etofenprox 246,0

0,0 246,O

Product West East Total OCP

Jet

41

168000,0 110000,0 278000,0

Temephos

12200,O

12200,0

24400,O

Vectobac 25000,0 12500,0 37500,0

Teknar 95400,0 61000,0 146400,0

Phoxim 0,0 0,0 0,0

Permethrin 14000,0 0,0 14000,0

Carbosulfan 0,0 0,0 0,0

Pyraclofos 28000,0 0,0 28000,0

Etofenprox 0,0 0,0 0,0

11

5.4 Transfers ^(lrtres)

5.5 Losses (litres)

Date Product Litres

From

To Observation

24t01t00 Teknar 750,0 Odienne SGB Reimbursed

11103/00

Permethrin 2950,0 Odienne

Kara

15/03/00 Teknar 3250,0 Odienne SGB Reimbursed

15/05/00 Vectobac

100,0

Odienne

RLI

15/05/00 Temephos 50,0 Odienne

RLI

15/05/00 Permethrin 50,0 Odienne

RLI

25t05t00 Pyraclofos 50,0 Odienne

RLI

26t05t00 Teknar 150,0 Kara

RLI

09/06/00 Pyraclofos 4000,0 Odienne Kara

14106/00

Temephos 4000,0 Kara Odienne

15/06/00 Teknar 50,0

Kara RL!

12t07t00 Permethrin 50,0 Kara

SSO/Ouaga

12t07t00 Permethrin 50,0 Kara APOC

14t07t00 Teknar 100,0 Odienne APOC

14t07t00 Temephos 250,0 Odienne APOC

31/08/00 Teknar 45,0 Odienne CRE

03/09/00 Vectobac 100,0 Odienne

IRU

03/09/00 Teknar 4000,0 Odienne SGB Reimbursed

09/10/00 Teknar 150,0 Odienne CRE

09/10/00 Vectobac 50,0 Odienne CRE

31110t00

Teknar 1500,0 Odienne CRE

31t10t00 Vectobac 500,0 Odienne CRE

04t12t00 Temephos 2000,0

Kara

Bioko

04t10t00 Teknar 500,0 Kara Bioko

Product West East Total

Jet

A1

-2140,0 -660,0 -2800,0

Temephos -405,0 -51,0 -456,0

Vectobac -349,0 -87,0 -436,0

Teknar -820,0 -286,0 -1106,0

Phoxim -509,0 -1459,0 -1968,0

Permethrin -554,0 -294,0 -848,0

Carbosulfan -110,0 -208,0 -318,0

Pyraclofos -125,0 -911,0 -1036,0

Etofenprox -427,0

-1344,0

-1771,0

12

2000 Monthly Contracted Aircraft Fleet and Treatment Flight Hours

TABLE 1

WEST

EAST

TOTAL OCP

Month

NO OF AIRCRAFT

Hours Hours Hours ^o/o

Excess

Guaranteed G.Cumul Flown F.Cumul Excess E.cumul

January 3 160,8 160,8 141,3 141,3 -19,5 -19,5 -12,1

February 3 160,8 321.6 239,8 381,1 79,0 59,5 18,5

March 3 160,8 482.4 244,2 625,3 83.4 142,9 29,6

April ² 107,2 589,6 101,9 727,2 -5,3 137,6 23.3

May ² 107,2 696,8 79,9 807,1 -27,3 1 10,3 15,8

June ² 107,2 804.0 100.0 907.1 J,2 ¹ 03,1 12,8

JUIV 2 107,2 911,2 77,7 984,8 -29.5 73.6 8.1

Auqust 2 107,2 1018,4 111,3 1096,1 4,1 77,7 7,6

September 2 1O7,2 1125,6 31,8 1127,9 -75,4 2,3 o,2

October 2 1O7,2 1232,8 82,0 1209,9 '25,2 -22,9 -1'9

November 2 107,2 1340,0 171,0 1380.9 63,8 40.9 3.1

December 3 160,8 1500,8 117,0 1497,9 .43,8 -2,9 4,2

TOTAL 28,0 1500.t

Month

NO OF AIRCRAFT

Hours Hours Hours %

Gualanteed G.Cumul Flown F.Cumul Excess E.cumul Excess

January 2 107.2 114.5 114,5 7,3 7,3 6,9

February 2 107,2 90,0 204,5 '17,2 ^-9,9 -4'6

March 1 53,6 31,0 235,5 -22,6 -32.5 -12,1

April 1 53,6 0.0 235.5 -53.6 {6.1 ^-26,8

May 2 107,2 103.7 339,2 -3,5 {9,6 -20,9

June 3 160.8 131,6 470,8 '29,2 -118,q '2O,1

July 3 160,8 131,1 601.9 -29,7 -148.5 -19,8

August 3 160,8 277,9 879,8 ^117,1 -31,4 -3,4

September 3 160,8 107,2 987,0 -53.6 €5.0 -7.9

October 3 160,8 166,7 1153.7 5.9 -79,1 6,4

November 3 160,E 234,7 1388,4 73,9 -5,2 4,4

December 2 107,2 117,9 1506,3 10,7 5,5 0,4

TOTAL 2&,0 500r8

Month

NO OF AIRCRAFT

Hours Hours Hours %

Excess

Guaranteed G.Cumul Flown F.Cumul Excess E.cumul

January 5 268,0 268.0 255,8 255,8 '12,2 -12,2 -{r6

Februalv 5 268,0 536,0 ^{329,8 585,6} 61.8 ^/09.6 9.3

March 4 214,4 750,4 ^{275,2 860,8 60,8 110,4 11,7}

April 3 160,8 911,2 101,9 962,7 -58,9 51,5 517

May 4 214,4 1125,6 183,6 1146,3 -30.8 20,7 1.8

June 5 268,0 1393,6 231,6 1377,9 -36,4 -15,7 -1,1

July 5 268,0 1661,6 208,8 1586,7 -59,2 -74,9 .4r5

Auqust 5 268,0 1929,6 389,2 1975,9 121,2 46.3 2,4

September 5 268,0 2197,6 139.0 2114,9 -129,0 42,7 -3,8

October 5 268,0 2465.6 218,7 2363,6 -19,3 -1O2,0 411

November 5 268.0 2733,6 405,7 2769,3 137,7 35,7 1,3

December 5 268,0 3001.6 234,9 3004,2 -33,1 2.6 0,1

TOTAL 56.0 3001"6 3004,2 2.6 0,1

*

_{5 Weeks}

107.2 214,4 268.0 321.6 428.8 5E9.6 750.4 911.2 1072,O 1232,E 1393.6 1500.8

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2000 ^{Personnel Revenue Flight Hours}

EVERGREEN WEST ocP

WEST

EAST EVERGREEN

,"i

OS$ERVER$riir'..r.

AKE

170,3

DIALLO

630,0

ZOU PIERRE 247,O

,iiij'iii{ii#:0rtEiSg,i:

EAST ocP

CARVALHO 322,5

DRIVET 0,0

MANESSE 189,9

MORLION 373,9

374,4 WESTBROOK

237,2 VASQUEZ

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ARTIFON! 382,6

240,4 CARVALHO

361,0 COTHERMAN

DRIVET 89,8

FRISCHKNECHT 380,7

WESTBROOK ^3,6

MORLION

14,2

MC LAUGHLIN 34,0

SINA

307,0

ZIBLIM

255,6

SEDOU 212,1

AKE 16,7

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TABLE 7

2000 Jet A1 Consumption and lnsecticides Usage by Month

West

MONTH JET A1 TEMEPH ETTVECI gTTTEKI PHOXIM PERM CARBO PYRA ETOFEI,{

January 16550,0 907,6 5437,9 13896,1 0,0 0,0 309,0 283,0 0,0

February 28120,0 464.1 24758.9 10734,8 753,9 0,0 159,0 109,2 0.0

March 28480,0 137,0 29633,5 2575,1 0.0 0.0 338,1 0'0 26,0

April 11790,0 120,0 6294,2 4785,1 652,5 0,0 0.0 0.0 0.0

Mav 9690.0 454.1 4736.1 3716,3 809,5 0,0 0'0 0,0 0,0

June ¹ 1660,0 803,7 3351.6 0,0 252,7 382.5 0.0 2036.3 127,1

July 9670,0 2550,0 3901,4 120,0 0,0 35,t,5 0,0 2066.9 821,2

Auqust 13990.0 2761.5 32.0 53.0 339.2 1243.1 0,0 1587,1 1867,1

Septembel 3965,0 138,7 1,t,0 50,5 0,0 2746,7 0.0 684.0 92.2

October 9650,0 760,0 0,0 661,5 0,0 4659,8 0,0 1762,2 158,1

November 20780.0 439.7 2,f.0 9913.7 593,6 713,0 0,0 826'0,3 1721,7

December 13990.0 1089.4 91'0.0 9421.9 0.0 468.0 0.0 0.0 1377,7

Total 17UI5i t0825,8 ru09re 05918.5 3401.1 1355?.0 80f,1 10793.0 649{i

MONTH January

February March April Mav June July Auqust September October November December

Tolal

JET A'I :TEItrEPH Ef,UEC} Ef,TTEKI PHOXIM PERM CARBA PYRA .ETOFEN

13720,0 0'0 12868,3 2741,0 0,0 0'0 222,7 0,0 0,0

10760.0 5.0 2149.3 6108.6 0.0 0.0 0.0 128.0 910.8

3760,0 0,0 178,0 3948,1 0,0 0,0 0,0 134,0 0,0

50,0 0'0 133,0 695,5 0'0 0'0 0'0 0,0 0,0

13120.0 18.8 ,f788.3 6771,1 0.0 0.0 0.0 s99.2 103,0

15,t40.0 3869,8 1971,7 6885,8 1200,9 0,0 0,0 0,0 0,0

15280,0 3113,3 2518,3 2873,1 252,1 0'0 149,1 0'0 1127,0

318,f0.0 1782,1 763.0 4675.1 5305,i 1374.9 5799,7 690.5 1954.5

12400,0 60,0 164,0 502,5 2116,2 1250,0 647,2 1211,0 114,,1

18750,0 1262,1 196.0 1605.6 973.9 1296.9 241,5 5125.0 139.0

26570.0 819.3 5290,9 17584,6 1523,4 120,0 0,0 1524,6 252,5

13100,0 0,0 451,0 12990,1 305,2 0'0 0,0 0,0 0'0

174790 ,09?0,7 3t{81.8 67584.{ 11678.8 4041.8 7060.2 9242,* 500'1,2

Total OCP 353125.0 21566.6 flos69.4 t,d8tLt 160frt,2 1?60e'4 ^7866,3 20s35.3 r2463,0