City of Ashland, Oregon / Electric / Service Manual
Service Manual
The Electrical Service Requirements is located under the Service Manual Heading with and attachment to a PDF file. The PDF file consists of 100 pages and can be viewed or downloaded for your convience. Listed below is an outline of the file. Any questions feel free to contact the Electric Department 541 488-5357 during regular business hours.
TABLE OF CONTENTS

I GENERAL INFORMATION
1.01 Purpose 1.02 Codes and Ordinances 1.03 Changes or Conflicts in Requirements & Guidelines 1.04 Application for Service 1.05 Types of Service Furnished 1.06 Approval for Service 1.07 Permanent Service Connection 1.08 Seals
II SERVICES
2.01 General 2.02 Point of Delivery 2.03 Sealing of Cabinets and Gutters 2.04 Conductor Identification 2.05 Location of Meters 2.06 Temporary Service 2.07 Disconnection and Reconnection of Service 2.08 Relocation of Services and Facilities 2.09 Customer Equipment on Utility Poles
III OVERHEAD SERVICE
3.01 General 3.02 Service Drop 3.03 Installation Clearances for Service Drops 480 Volt and Under 3.04 Multiple-Family Overhead Service 3.05 Nonresidential Overhead Service 3.06 Overhead Service to Mobile Home 3.07 Overhead Service to Manufactured Home with Factory Installed Meter Base
IV UNDERGROUND SERVICE
4.01 General 4.02 Trenches Provided by the Customer 4.03 Raceways 4.04 Clearance from Swimming Pool 4.05 Residential Underground Service 4.06 Underground Service to Mobile Home 4.07 Underground Service to Manufactured Home with Factory Installed Meter Base 4.08 Nonresidential Underground Service
V SERVICE AT PRIMARY VOLTAGE
5.01 General 5.02 Customer Equipment 5.03 Utility Equipment
VI METER INSTALLATIONS
6.01 General 6.02 Acceptable Meter Sockets 6.03 Self-Contained Meter Sockets 6.04 Mounting of Meter Sockets 6.05 Current Transformer Metering 6.06 Socket for Reactive Demand Meter 6.07 Instrument Transformer Installations Over 600 Volts 6.08 Metering on Customer-Owned Pole or in Utility Enclosure 6.09 Time-of-Use Metering
VII CUSTOMER EQUIPMENT AND DEVICES AND CHARACTER OF SERVICE
7.01 General 7.02 Single-Phase Service 7.03 Three-Phase Service 7.04 Motor Protection 7.05 Motor Starting 7.06 Interfering Loads 7.07 Power Factor 7.08 Emergency or Standby Generator 7.09 Parallel Generation 7.10 Cogeneration 7.11 Available Fault Current
VIII OTHER CUSTOMER RESPONSIBILITIES
8.01 Customer's Responsibility for Safety 8.02 Rights-of-Way
IX ELECTRIC SERVICE CHARGES
9.01 Purpose 9.02 Billings and Charges 9.03 Large Customer Data Sheet
X ILLUSTRATIONS
Typical Installation for Overhead Temporary Service Typical Installation for Underground Temporary Service Typical Residential Overhead Service Service Mast Requirement for Mast Over 26" High Pad-Mounted Transformer Clearances Typical Residential Underground Service Underground Service Riser Requirements CT Meter Enclosure Requirements Trench Detail Typical Subdivision Joint Gas Trench Detail Typical Subdivision 3 Phase Transformer Pad 75-225 KVA 3 Phase Transformer Pad 300-500 KVA 3 Phase Transformer Pad 750-1000 KVA
XI INDEX
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