Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2019, 06:58 AM

  • 02 0858_02 0857_09122019_235941.mp4

Date
09/12/2019
W/O
787659
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00297
PipeID
P03425
Time
11:58 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6930
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTS 2&3
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_787659_TV02299_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
02 0858
Downstream MH
02 0857
Dir. of Survey
Downstream
Length Surveyed
647.5 ft.
Total Length
647.5 ft.
Structural Index
3
Structural Quick
3X00
Structural Rating
375
O&M Index
2
O&M Quick
2W00
O&M Rating
240
Overall Index
3
Overall Quick
—
Overall Rating
615
Pipe schematic from manhole 02 0858 to 02 0857
MH: 02 0858MH: 02 0857downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08580 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 85% MAG20.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start44.6 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start644 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 85% MAG645.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish645.6 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish647.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0857

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    20.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P03425Work order 787659

Observations (10)

DistanceCodeObservation
2SZ85% MAG
0AMH02 0858
647.5AMH02 0857
644SZ85% MAG
44.6DSC—
0MWM—
645.6SAV—
0MWL—
20.6SAV—
645.6DSC—

Properties (6)

additional_info
SC378529
custom_field_two
3
customer
LACSD
datetime
2019-09-12T23:58:46-07:00
documentation
PROPIPE
is_lateral_inspection
false