An official public data portal of Marrow County Government — Incorporated 1894
LOADING SYSTEM CLOCK...
Civic Advisory #409 Sector 4 Water Notice: Boil advisory remains active for Deep Creek Basin due to elevated dissolved iron and low-frequency acoustic vibration in Main Line B. Do not consume unfiltered tap water if it appears iridescent.
Seal of
Marrow
1894

Marrow County, Oregon

Department of Public Works, GIS Assessment & Sub-Surface Management

COUNTY SEAT: BLACKWOOD FALLS
POPULATION (2020 CENSUS): 4,112
CURRENT CENSUS ESTIMATE: 3,804

Automated SCADA Municipal Telemetry Feed

Polling interval: 2,000ms via Blackwood Dam Relay & Deep Borehole Array.

Marrow Reservoir Elevation
1,412.84 ft
Spillway Max: 1,450.00 ft
Inflow: +110 cfs | Outflow: 0 cfs (SEALED)
Sub-Surface Temp (Shaft 4)
114.6 °F
Depth: 1,840 ft below grade
WARNING: +0.4°F above weekly baseline
Borehole #09 Acoustic Peak
18.98 Hz
Infrasound Resonance Threshold
Pattern: Rhythmic / Non-Geologic
Substation B Load Draw
6.42 MW
Town Residential: 1.82 MW
Unaccounted Load (Parcel 409-B): 4.60 MW

Automated Relay Exceptions (Last 24 Hours)

STATION: MARROW-SCADA-01
[03:14:02] BOREHOLE-09: Acoustic spike (88 dB @ 19.0 Hz) — 44 consecutive metallic impacts detected at -1,800ft.UNRESOLVED
[02:50:19] WATER-DIST-04: Backflow pressure surge on Old Mill Rd. Automated chlorination injector overridden locally.FLAGGED
[01:12:44] SEISMIC-ARRAY: Upward vertical displacement (+1.4 cm) centered beneath Parcel 000-0 (Original Townsite).LOGGED
[23:41:10] GATE-SENSOR-88: State Route 88 rockslide barrier triggered. 3 vehicles turned back by County Sheriff.CLEARED