1. No category

CHAPTER-6
ENVIRONMENTAL MONITORING PROGRAMME
6.0
GENERAL
It is increasingly being recognized that an Environment
Management Plan must have a monitoring programme without which the
purpose of having the EMP would not be fulfilled to the expected extent.
6.1
THE PROGRAMME
From the monitoring point of view, the important parameters are
water quality, soils, land use, afforestation, etc. An attempt is made to
establish early warning of indicators of stress on the environment.
Suggested monitoring parameters and programs found suitable for
construction phase are summarized in Table-6.1 and those of operation
phase in Table-6.2, respectively.
Total cost for the Environment Monitoring Programme is estimated
at Rs 1.15 millions.
Sawra-Kuddu HEP / EIA Report & EMP
6-1
TABLE-6.1
Summary of Environmental Monitoring Programme during Project
Construction phase
S.No.
1
Items to be monitored
Effluent from septic tanks
parameters
Frequency
Location
PH,BOD,COD,TSS,
Once
every Before and after
TDS
month
treatment
from
each of the septic
tanks
2
Water-related diseases
Identification
water
of Three times Labour
related a year
camps
and colonies
diseases, adequacy of
local
curative
control and
measure,
etc.
Sawra-Kuddu HEP / EIA Report & EMP
6-2
TABLE-6.2
Summary of Environmental Monitoring Programme during Project
Operation Phase
S.N.
1
Items to be monitored
Water
Parameters
pH,
Frequency
Temperature, Thrice a year
Location
•
Km
EC, Turbidity, Total
upstream
Dissolved
dam site.
Solids,
Calcium,
Magnesium,
•
Total
Sulphates,
Do.
Nitrates,
COD,
Iron,
•
BOD,
Reservoir
1, 2 and5 km
BOD,
downstream
Zinc,
of Tail Race
Manganese.
Effluent from Aeration Pond PH,
of
water
Hardness, Chlorides,
2
1
discharge.
COD, Once
TSS,TDS
every Before and after
week
treatment
from
Sewage
Treatment Plant
3
Erosion & Siltation
Soil
erosion
stability
of
rates, Twice a year
Continue
bank (Summer &
weekly
embankment, etc.
with
Silt
Post -
observation
at
monsoon)
Hatkoti
by
PVPC.
Sawra-Kuddu HEP / EIA Report & EMP
6-3
4
Ecology
Status
of Once
afforestation
in
2
-
years
programmes,
changes in migration
pattern of elephants
5
Fisheries
Phytoplanktons,
Twice a year
•
zooplanktons,
benthic
life,
composition
1 km
upstream of
fish
dam site
•
Reservoir
water
•
1, 2 and 5 km
downstream
of Tail Race
discharge
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