TABLE 4.

Real-time fluorogenic RT-PCR survey of BEV RNA in water samples collected in areas 1, 3, and 4^a

Sample	Source	BEVb
Wa1.1	Watering tank	POS
Wa1.2	Creek	POS
Wa1.3	Creek	POS
Wa1.4	Watering tank	POS
Wa1.5	Swamp	POS
Wa1.6	Watering tank	NEG
Wa1.7	Creek	POS
Wa1.8	Creek	POS
Wa1.9	Creek	NEG
Wa1.10	Creek	NEG
Wa3.1	Pool	NEG
Wa3.2	Pool	NEG
Wa3.3	Pool	NEG
Wa3.4	Pool	NEG
Wa3.5	Reservoir	NEG
Wa4.1	River	POS

^aSee Fig. 1.

^bPOS, positive; NEG, negative.