Risk assessment of potentially toxic elements and mapping of groundwater pollution indices using soft computer models in an agricultural area, Northeast Algeria
Journal of Hazardous Materials,
Journal Year:
2025,
Volume and Issue:
unknown, P. 137991 - 137991
Published: March 1, 2025
Language: Английский
Groundwater quality assessment in selected polluted hotspots of Tamil Nadu, India using geospatial and statistical approaches
S. Barathkumar,
No information about this author
K. M. Sellamuthu,
No information about this author
K. Sathiyabama
No information about this author
et al.
Desalination and Water Treatment,
Journal Year:
2025,
Volume and Issue:
unknown, P. 101047 - 101047
Published: Feb. 1, 2025
Language: Английский
Evaluation of some heavy metals in water and health implications for fish consumers of the Great Cairo Sector of the Nile River
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: April 12, 2025
Language: Английский
Comparative Assessment of Heavy Metals in Well and Borehole Water in Akure, Ondo State, Nigeria
Journal of Civil Engineering and Urbanism,
Journal Year:
2025,
Volume and Issue:
15(1), P. 1 - 8
Published: March 25, 2025
Groundwater
sources
such
as
wells
and
boreholes
serve
primary
drinking
water
supplies
in
many
communities
especially
developing
countries
like
Nigeria.
However,
the
presence
of
heavy
metals
these
poses
potential
health
risks.
This
study
evaluates
compares
concentrations
iron
(Fe),
chromium
(Cr),
cadmium
(Cd),
manganese
(Mn)
well
borehole
samples
collected
from
five
locations
each
Shagari
Village,
Akure,
Ondo
State,
Water
were
analyzed
laboratory
to
determine
their
metal
concentrations.
Results
showed
that
Fe
levels
are
higher
(0.134–0.163
ppm)
compared
(0.078–0.110
ppm).
Chromium
(0.063–0.080
than
(0.023–0.030
ppm),
with
some
exceeding
WHO
limit
0.05
ppm.
Cadmium
varied
slightly,
ranging
0.004–0.009
ppm
0.006–0.010
Manganese
similar
both
sources,
slight
variations.
The
findings
suggest
may
have
due
soil
leaching,
while
exhibits
Cr
levels,
possibly
geological
formations.
Continuous
monitoring
appropriate
treatment
methods
recommended
ensure
safety.
Language: Английский
Characterization of potentially toxic elements in leachates from active and closed landfills in Nigeria and their effects on groundwater systems using spatial, indexical, chemometric and health risk techniques
Chemosphere,
Journal Year:
2024,
Volume and Issue:
369, P. 143678 - 143678
Published: Dec. 1, 2024
Language: Английский