! lltres rtth flrst in I ln ln rlvere. 1. lutti /w(

/w(

Orgenrsatlon Mondl.alg de 1a Sant6

Programe de

lutti ^tdntire

¹ rOnchocercose

B.P.

549 orra.pad.oueotr

.---

Haute Yolta

AERIdt OTERAIIOIfS

ReoOrt

for the

nonth

of

August 197I

3.

CIIfR

1.

I,AR1rICIDING OPERATIOIilS

Hearry

raln

tlu.rftrg

the

month cauEed

a large

lncrease 1n water

f]6s ln

^mqny

rdvers.

Eloodtng occumed, on

the top tz{-hrtarles

and upper reaches

of

^the

trhlte

VoLta and on

a

number

of trdhrtaries ^flowing lnto ^the Otl

and Pendjar{.

rlvere.

As

a reflrLt,

^treatment was etopped

ln

these floottetl. &F€BSo Because

of a

verry' Low

f1y

^corxrt

ln

?hasel,treatment waa

progresslvely

suspended

!n the central reglon of that Ptlase. In the

second week

of the

month treatnent eeased on

the

upper reaches

of the

BLack

Volta,

BougourLba and

nost

r{.vers

north of Batld

and by

the third

week

of the

nonth

thlE

r:ntreated area was

ertended

to lnclutle the

^Como'C

rLver. At the

end.

of the

nonth approxi-na'tely

onJry 5€/o

of

Phase

I

^wae hence und.er treatment

wtth a

consequent savlng

of flylng

hours and.

tnsectlclder

In the Latter part of

Auguet,

the

vo}.me

of

water lncreased

ln the

NrZl.

r{.ver

and

the

amount

of

Chlorphorl-u used

in the triaL

doubleil 1n

the laet

^week.

[reatment

of ^the

Sassand.ra and Maratroud

rlvers,

south

of the

?:rogremme

area,

ceased,

af,ter the flrst

^{2 weeks}

of tlugust.

^105.1 heLteopter horrre and

58.6 ffured-wing hours have been usetl

to treat

th1.s area south

of ^the hograme

rtth

71296.3

lltres of

Abate duz{.ng

the 8

cyclee

of

treatment,

On

the l6th

August

the

llamale flxed-wrrr€

rrisltecl lllaney prior to

^the

cotrnenceElent

of

treatment oa

the

Melrrou

r{.ver

borderlrrg.Nlger and Berrln.

A

treatnent

demonstratlon was he1tl. oa

the lflger river

and was seen by the

Minlster of

Health and

local people. Ihe

Mel&ou was

treated the followrng

dEr and on

the

subsequent week

the

ALlborC.

river

t:a Benln wae adtletl

to this

new

ei:rcul.te

1.L.

II,TRYICIDfIfG CYCtrES

!

^cycJ.es were oompleted

durlng the

nonth.

..../....-

-2-

1.2.

ITNSECTICIDE ^SUPPITEE

No

firrther

supply

for the year

1s requlred.

1.r.

INSECTTCIDE PERIOmI]rI}T.CE

Satlsfactory.

2.

^OIHER AMIJT OPER/IIIONS

Prospectlon

fl5dng

was

kept

f,6

s rn{n{nun.

1.

hellcopter

was ueed 1n

conjunctlon

rlth

^0RSIOM

for

evaluatlon and hydroLoglcal data 1n

the IirLt reglon of the

PenttJart

rLver system.

No

erternal frrrng

was done.

7.

I,ARTTICIDE DISPBISD See

table

L.

4.

^{ETTGI{I HOURS}

See tabLe 2.

4.1.

^{ELIGI.M HOIIRS BY} EIASE See

table

3.

4.2.

^{trtrIGIS HOURS} OF PIIOTS See

table

4.

4.3.

^{ELIGIM HOURS} OF VCTI PERSOIWET

See tabLe 5.

5.

IJTIIDTIICS

See

table

6.

6.

IREJiTMEIII ARE/\

See enclosed, nap.

7,

^PHASE

I

lWo heLicopters _and

the

flxed,-wing were used

for the

month

wlth

the exeeptJ-oa

of ^the 4th

^{week when}

the

eastem

hellcopter

replaeed

the

flxed-w.ing on

the

BLaek

Vo1ta.

on

the _5th

week

of

treatment

the fixed-vrlng

recornnenced

1n

the Erl

gorge and

also treated the

Bandoma and r,eraba rd.vers.

. ,

../ ., ..-

7

7.L.

^PIIASE

rI

Hearry

raln ln the northen: part of ^the

Phase caused

flootting

and a suspenslon

of treatment. fhe

Whlte

Volta

lnereased tremend.ously 1n volume and. releases

of

75

lltres of

.lbate were

requlred

i.:r

1ts

middle

sectlon -

the

3-argest drops

of lnsectlclde

nade so

far this

^yea-r.

7.2.

^{?HI.SE ITT D:ST}

Treatment continued

ln the

complex

rlver

systerns

of the

la'na Kara and

Natitlngou areas. fn the

_3rd week, treatment corrmenced. on

the

Mekrou w-tth

the fixed-wing

and

thls

was extended

ln the _4th

week

to include the Aliborl rtver.

7.3.

^PTIASE

IIT

^WEST

lhere

was an incnease j.:r volume

of sater ln

most

of the rdvers, but

aLl

the treat{ng

was

stiLl ^possible with

one

helicopter.

8.

STATF GI"-IIGES

chlef Pil-ot

Halrs!1e

in

[amaIe

]-eft the project

on

the

15th August and,

wae replaced by

H' ffdlo. ^?i1ot

^.X,.

^Kolter

^returned

to the ^programe, to

^be

etatloned

L:r Bobo.

P[Iot J.

^Kamphuis

lefb the

Progranrme

at the

end

of the

rnonth antl ^pL].ot G.

Krols

returned from convalescence.

Nem

flxed-wing piIot, _tr. cote

arrived.

at the

end

of the

month

B.

Sima,ga

of Aerial

Operations went on leave on 6.8.7? and.

R.

trlon retuzned from leave on 9.8.7?.

B 1t.

B. C1lff

Chlef of

J\er{.a1 Operatlons

-+-

ABAIE DISPENSED

-

^{AUGUSI 19?7}

TabLe

I

Phase

I

CfCLE 7L

;72;

77

7+ ,35

^TOTAI

I{ETI-EASI HEII-SOUIH POBIEN

758t92 257.L 1r16g.o

445l.7 ^:

!L1.0

l-62.O:.ZS+.O

Lro64.o\466.6

1009.5:

460.8

377

.7

_{z 276,5}

:591.0

7)165.9

L1247,.3 4 r489.6

:[OTAI, 21364.O

Lr57L,l:1Zlt.a

\r47.Z.1rzaA^{.J 2} : 8r9O2.8

======================================================== ===== ===

Phase

IfI

^$/est

,70,,5 Lo5.o B0.o

744,O L29,7

r00.0

20.0

'543.O 58.0

767..7 70.0

2 1522,2

,92.7

180.O :EEI,I ^gESf

.I{EII

_SOTIDH

.IIEII

^EAST

:PORIER

497,O

;nonar '. _555.5 . ^s77.1 .5t?.o .6ot.o '.

^877.7

a. 3 rO84,9

Phase

II

CYCI,E

3L. i n itt

^{; 74}

i ,z ; rotar

^:

I{Ef,I-NORIH H0trI-CENIRE HEII-EASI

POR[ER

2g2.L

_: 386,7 26,7 25.3

676.O 176.O

I

72

.2

542.O

222,2 26,6

47 tO

556.'

^tr4l.g,.5

.

86.4_7O.7

2 rgj-'l .

8.2 23,7

5r0.o

691;o

lO[AIr 984.4 788 746.1 988.8 896.7 4

rr97.6

CYCIE

,t 72

^{t73 274 35 TOTAI}

-5-

_Table

_I

_continued

PTI/.SE

III -

^{ET^ST}

a

CYCIE 3L 12 13 34 35

ToTJJ

3

HEEI-CBITRE : L67.7

238.2

445.O

258.O 188.5 676.O

348.6 2BB.O 756.O

236.5 290.5 :1010.0

t275.3 127r.6 ,574.O HEEI-EirSl

POnIER

224.5 268,4 727.O

9.9

:--=lt-:=======!-====i==--==3-==:=l-:-=:

B5O.g

:rOee.5 :tlgz.a :v37.o

^5082.9

t

IOL\I,

tz]-

CYCTE 1L 32 37 74 15 TOflAI

HEI,I-SOIITH HETI-WEST POIIIER

104.0 742.5 727.2

97.1 197.1

806.0 t379.2 467.5

652t0

75 IITRES AIjITE USED OII DU'IONSTR/,TION NI.I,IITEY

[0T/rI

/^BAIIE DISPE|I{SED

=

^{24921.5 IfTRES}

CIif,ORPHOX]tr/I DIS }UISED

-

:CICLEs7lz32t31.7427|, TOTAI

^:

HEI.SOTITH HEEI-EASI

2.5 3.4

1.7

21.7 42.8 70.o

L.7

[04At 2.5

lrT

7.4 21.3 42.8 71..7

SOIITH OF PROGRI.I.,IIID TRE/,

-

-6-

ILIGHI HOURS ALIGUST 1977

Tab1e ²

AINCIIIET BASE LARV PROS? AIIIII.I TOT.c-t

c-EDUZ C-I'E|S0 C-GPIIN c-cQLtc

C-FIGI

c-G0Dz C-GOM C-GOEE

BOBO BCBO BO30 BOBO T.T.TL\trE

T,1i.t'JE uJ,f.llD

r,u,{.''trE

92.9 75.8

LO+.7

106.4 90.1 ].O7,7

rg.7

24.O 24.2

92.g 75.8 L04.7 18.7 106.4

90.1 to1.7

48.2

640.5

76.8

54.O

110.8 T0T.ll

HETICOPTER 573.6 42.7 24.2

C-GXrJ C-GXII., C-GXIK

[,11,t[lE

BOBO BOBO

68.7 +9.6

LIB.'

8.1 4.+

TO|IJI,

FI]GD-VTNG l-2.5

@

rqrn

Ora

|-lsf

r-l

r{t

\orc\

H N

&

o

Fl

N

a

@t(\

-l_a N

r{d

€o H {)a

o)

o

E(t t{ho

o

p.lF{

C{o

€5 oa o

Fr

o Pc

c,

PE do PF

to H 'r{B

6c)

.dx

trt

C3q)

${(d

0)

EE

(d

t{

a0o plt{

do

.r{

+

Q

5o

g) F{5 o

F{o

+P{

oo .rl -lo .q r{

€

Cd

Ho {i

^ql

+ro

QFO)v voE

OE

E

Ed t3

^f{

(dq0fro A0 ^F{

op{f{

Acr

_o

q{

os

+,

{:O

5a

_o

aa

f{

@5

t{o

a.(

o

.qg

o

P ^..1 H€oc) PAEo

cJ(noo t{ fr

€&

kf{Oo)

P{J

AA oo oo

.r{ ..{

r{ oo)r{

H

oH H1

frE{

aH H

= A

a o

Hel ()trl p{

U)o

EP{

H\'

otr

{J p{= ^..1

oo4

.r{ _O

-lX_O .r{

Sq{

rl

rc\ll rll @ll.ll oil oll +lt ^r.\lt

\O ll .{ ll

lr lt il It il

@a

tr\rl

!r\

o\o

N

st' o\

aa N HH

H

F{

HH H

HH -la

@

@

o

!a

+

l-l Lr\.+

-l H h H,q H

ola

+

o]

I .t

t'l HH H

r{H

o

_t

\o

+

.+

HH H

FI

HH H

HH

@a

@

N

+

o c.J

I

o t

lr\t

F

HH H

O'l

a

coo

-l t4 HH H

HH H

Ol r{

-lN

-lI co

@

oa

tr-tc\

tr-t

rrta\

(5 HA HC)

H

c

H

rl

o +

-l

C1 o

rqtc\

15

z

HF

tr{l H

trla

s

Ar

HH H

#I

trta

*

p{

'r

m

aH D

o *

er

<5

HH trt

I

I

I

t

I

I

Har:sison

0 rDoru:e11

Grenier

Riley

Prless Hairslne

Kamphuis

Fairi-s

Koiter

cilL

i.Ielean By&Lo

51.5 87.L 60.5 75,,9 54.O

4.9 110.5 82.6 17.O 75.8 63.7 71.2

Tabl-e 4

labLe 5,

-3Ir0a

EtIGIfl

^HOURiJ

VCU ILIGTM IIOURS

le

Berre

cllff

l[a1sh Davies Siaaga

0rain

Henderieloc I,i-on

Pangal-et

4,4 39.6

o 0

1.5 5.8

0

77.o 51.0

-9-

L/JiDIIIGS .,^:.UGUST 1977

Table ⁶

PIL"SE

I

UPPER VCIT.I

Banfora

Ea.tt-e Bobo

Da6oidougou Di6bougou Folonzo lanrri6ra

Nouna

M.lII

Kona

KoutiaLa Kuoro Irouloun1 Sllcasso

IVORY COTSI

)

61 3

Bouakd Bouna Bondoukou Dabalcala.

Ferkessedougou- KafoIo

Kakpin Korhogo 0uan6o

teheni

Tortiya

'It-moe

GiL:Ni' Ba.nbol 3o16

15

I

B

4 7 4 7

;

5_

67 6

1 6

_:-

80

+ 3

5 6_

LB 1

1

TOT-^-IPIITiSEI =156

l,.il,I

Bamako Bougourd Beleko

DloiIa

Kangar6 Kolondieba

Kankel-a

Ilarkala

I,,!anankoro II ^I

Plela

Madina-Diassa- Pont Douna Peakou-:rou

Yarfolila

MRI

^COi:SI

Boundiali

Djirila

I\{adlna.ni Cdterne

?apara

!Tal:i-16

Bocanda -

Borotou

Biaakouma l,[an

l{orondo Mankono Seguela fouba

Vialadougou

SOUTH OF PRCGIUJ/IT..II) i.RE.!

10 11

5

5 2

2 5 2 5 1 48

9 7 4

LI

L

,;-

2

5 B 2 4 2 4 1 1 1 28 ToTi-t

SOIJTH 0F PROGR'-I0,[E i,REl.=28

TOT/J PTIASE

TII -

^lflIIST

=

⁷⁸

PIL^^SE

TII .

^1MST

t

PHASE

II

GHAIIA

Bolga

Dogondak6 Ganba6a

[[otlgu

Nakong Saboba Nrnabupl Bralugn

Sabong:lda Sarnnl ^g

[111 Wlasi

Yend.1

PHASE

IIT .

^Ei:ST

-

TOGO

Aleh6ride

⁴

Bassari

4

Bagan

6

Dapaon

3

Iama

Kara

57

Natchitlpl -

⁷

Naboulgou

³

Sansalne

7

13

NIGER

-10 -

IAIIDINGS

-

^{NUGUST ].977}

TOIAI PEASE

II

98

BElttIN

UPItrR ^VOlT.ir Dalcaye Garango L[anga Oraga Zabrd

Bi:rti

Batj.a Djougou

Natitingou

Porga Kandi

Arli

Diapaga

Fada NrGourna-

Pama

Table 6

7

I

4 5 2 2 2 1 4

-3L

6 7

-

_{_l_}

75

L 6 2 11 7 21

4 L 7

2

,9

10 UPIER VOIT,I

7 2 4

2l

B

2

2 21

T_(

au

Ba

Niamey

Chief of Aerial

Operations

l.rc

;

.t

l\rL

o

I

(

c.f- cr\r{

+)

(,15

Fn

<,:D 'clg

G)

13

q()

I)

cdq) +)lr

(n F{

OJ

..1

Ei

-^/-+

't,.,'

I

'i.i

\ .-;

I

: -t\

i,

Y ^d-_{o I}

{

o

!

.t

6

,

4-

/U\

2 )

\

I

f

ra'

I

,l

\ I t

I I

I

_tf; c

,

r?

i2

t.- j ^..

o

Ij'r

(

I" ²

t--- _.:

l>

I ^-:-

I

t

J, J)

'-- '|

/t

I

^{

.'

.,i,' :J

{:

a, i: /

:{

/tI

2l

-;J.'

\

(

,f

\ I. o {

i.t

t

ti, l\

t\

\ \

(. t.

l)

l-

I

I

.,./

t_

f1 o2 :

I 1

I

{

,l

I

':a

I (

lq--':r"-

)

i\.

,

6

a

zI o

-

2

f f

=

!, z

f I

:

o

=

(

(n

? ot

3

t -t

)

(-

I

I

E ,:'

IA\red

,)

I _t

h-

I

\ _(

.o

a