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  5. 02-11-2007

EG_BET050 Betka River - Pumping station

2 November 2007

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Betka River
Site Betka River - Pumping station EG_BET050
Date and Time Friday 2nd November 2007 15:35pm
Approved Approved

Notes

Physical Chemical Tests

D.O. % EC µS/cm GB Height m pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 266 5.5 21 19
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
light tea colour, no odour, mod flow

Creatures Waterwatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 0 1
Freshwater shrimp Freshwater shrimp 5 8
n. Family Dytiscidae, Genus Eretes (Beetle adult) n. Family Dytiscidae, Genus Eretes (Beetle adult) 0 51
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 60
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 7
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 1
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata) 6 1
Freshwater slater (Isopoda) Freshwater slater (Isopoda) 5 8
Water mites (Acarina) Water mites (Acarina) 5 12
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 2
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 3
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 154 Total score: 44 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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