(PESIA) Weg naar Zee 2D Seismic - Staatsolie
(PESIA) Weg naar Zee 2D Seismic - Staatsolie
(PESIA) Weg naar Zee 2D Seismic - Staatsolie
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P-all consultants <strong>Staatsolie</strong> Maatschappij Suriname N.V.<br />
<strong>PESIA</strong> <strong>Weg</strong> <strong>naar</strong> <strong>Zee</strong> <strong>2D</strong> <strong>Seismic</strong> 2012<br />
(Potential)<br />
impacts arranged<br />
according to<br />
environmental<br />
component<br />
Significance<br />
without<br />
mitigation<br />
P O C<br />
5.6 SURFACE WATER<br />
Hydrology<br />
Changes in the<br />
hydrology could<br />
occur in the form<br />
of:<br />
•<br />
improving/accelera<br />
ting drainage<br />
• blocking the<br />
fresh water flow<br />
from the southern<br />
swamps towards<br />
the mangrove zone<br />
by the construction<br />
of low E-W dams<br />
of clay and<br />
pegasse<br />
• increasing<br />
swamp water level<br />
5.7. WATER QUALITY<br />
Water pollution by<br />
movement of<br />
heavy equipment:<br />
pollution of 3<br />
swamps and fish<br />
holes with<br />
suspended solids<br />
Water pollution by<br />
<strong>2D</strong> seismic<br />
drilling: pollution<br />
with suspended<br />
solids, oil and<br />
grease,<br />
2<br />
2<br />
4<br />
3<br />
3<br />
3<br />
Mitigation<br />
Measures<br />
Do not include construction of<br />
permanent dams.<br />
Limit project trails in size and<br />
extension.<br />
It is recommended to level or<br />
interrupt dykes of clay, peat and<br />
vegetation debris along excavated<br />
trails.<br />
No mitigation measures required<br />
Strictly apply <strong>Staatsolie</strong> General<br />
Field Instructions with regard to<br />
solid waste handling.<br />
Avoid to release drilling waste in the<br />
water.<br />
113<br />
Significance<br />
with<br />
mitigation<br />
3<br />
4<br />
4
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