Bicen

tenn

ial R

oad

STUART HIGHWAYSTUART HIGHWAY

STUART HIGHWAY

VICTORIA

HIG

HWAY

Gorge Road

Florina R

oad

Zimin

Driv

e

Lansdowne Road

Emun

gala

n Roa

d

Collins Road

Cragborn Road

Uralla R

oad

Alice Springs - Darwin Railway

RAAFBaseTindal

Investigation Area

Inve

stig

atio

n A

rea

(On-

base

)

KatherineAirport

Cutta CuttaCaves

NationalPark

Katherine

Uralla

Lansdowne

Tindal

KatherineEast

Emungalan

Katherine River

LEGENDInferred PFAS concentration in groundwater(Sum of PFOS and PFHxS concentration (µg/L)

Limit of reporting to 0.07 µg/L

0.07 to 7 µg/L

7 to 70 µg/L

70+ µg/L