SCHEDULE 47

AREA LIGHTING - MERCURY VAPOR - WASHINGTON
(Single phase and available voltage)

AVAILABLE: 
	In all territory served by Company where existing secondary distribution facilities are of adequate capacity, phase, and voltage.

APPLICABLE: 
	To annual operation of dusk-to-dawn area lighting with mercury vapor lamps upon receipt of a Customer contract for five (5) years or more.  Dusk-to-dawn mercury vapor area lighting is limited to those locations receiving such service as of December 4, 1981.  

MONTHLY RATE:
	Charge per Unit
		(Nominal Lumens)	
	7,000	10,000	20,000
Mercury Vapor

(I)

(I)

	Luminaire (on existing standard)	$ 15.37	$ 18.41	$26.20

	Luminaire and Standard:

		30-foot wood pole	19.18	22.28	30.06

		Galvanized steel standards:
			25 foot	25.00	28.11	35.86
			30 foot	26.22	29.31	37.08

		Aluminum standards:*
			25 foot	27.06	30.16	37.90

*Not available to new customers, accounts, or locations.  

SCHEDULE 47A - Continued

High-Pressure Sodium Vapor                                    Charge per Unit
(Nominal Rating in Watts)	   100	   200           400	   250*

(I)

(I)

Luminaire (on existing standard)	$13.36	$18.98      $26.21	$21.56
20 foot fiberglass pole	  19.57	  
30 foot wood pole	  19.57	  26.36        33.69
25 foot steel pole	  	  28.68
30 foot steel pole		  33.11
30 foot steel pole w/2 arms		  56.10
30 foot wood pole			$  6.19
55 foot wood pole			  11.82

Decorative Sodium Vapor
100W Granville				  29.14
100W Post Top				  27.79
100W Kim Light				  28.14

*Floodlight

SPECIAL TERMS AND CONDITIONS: 
	Company will install, own, and maintain the facilities for supplying dusk-to-dawn area lighting service using overhead circuits.  At the request of Customer, Company will install underground cable for such service, provided Customer, in advance of construction, pays Company the excess cost of such installation.  
	The Company will furnish the necessary energy, repairs and maintenance work including lamp and glassware replacement.  Repairs and maintenance work will be performed by Company during regularly scheduled working hours.  Individual lamps will be replaced on burnout as soon as reasonably possible after notification by Customer and subject to Company's operating schedules and requirements.  
	Service under this schedule is subject to the Rules and Regulations contained in this tariff.  

(N)

	The above Monthly Rates are subject to increases as set forth in Tax Adjustment Schedule 58, Energy Efficiency Rider Adjustment Schedule 91, Temporary Power Cost Surcharge Schedule 93 and BPA Transmission Revenue Schedule 94.