PortlandOnline

POL Government Elected Officials Auditor Griffin-Valade Divisions Archives & Records Retention Schedules Environmental Services
8818 Data Acquistions

8818-01 HYDRA (HYDROLOGICAL) DATA

Series is used to monitor rainfall, pump station flows and sewer levels in the pipelines. Series is used by bureau sections in modeling and design. Records consist of computer data and tapes that contain instrumentation readings. Records may include hard copies of printouts, if records are retained for long periods of time.
Record Copy? Yes
RETENTION: 2 years

Contact Information
Archives & Records
1800 SW 6th Ave, Suite 550
Portland, OR 97201
phone: 503-865-4100 (new)

 

Table of Contents
8801 Customer Services
8802 Environmental Compliance
8803 Solid Waste & Recycling
8804 Wastewater Group - Engineering Support
8805 Development Assistance
8806 Engineering / Projects
8807 Wastewater Group - Maintenance Engineering
8808 Public Involvement
8809 Material Testing Lab
8810 Mid County Office
8811 Source Control
8812 Spill Protection and Response
8813 Environmental Monitoring / Investigations
8814 Hazardous Site Management
8815 Pollution Control Lab
8816 Surfacewater Management
8817 Modeling
8818 Data Acquistions
8819 Downspout Disconnection
8820 Financial Planning
8821 Administration
8822 Communications
8823 Information Services
8824 MWESB (Minority, Women, Emerging Small Business)
9401 Wastewater Group - Operations
9402 Wastewater Group - Maintenance
9403 Wastewater Group - Maintenance Support
9404 Wastewater Group - Biosolids & Residuals Management
9406 Wastewater Group - Safety
9407 Wastewater Group - Facilities Management
9408 Wastewater Group - Regulatory Compliance
Questions & Comments
If you have any questions or comments, please contact our site administrator.