Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 16, 2019, 08:17 AM

  • 02 0856_02 0855_09162019_011832.mp4

Date
09/16/2019
W/O
787659
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00297
PipeID
P03423
Time
1:17 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6932
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
33 in.
Width
33 in.
Upstream MH
02 0856
Downstream MH
02 0855
Dir. of Survey
Downstream
Length Surveyed
629.8 ft.
Total Length
629.8 ft.
Structural Index
4
Structural Quick
5x3X
Structural Rating
1795
O&M Index
2
O&M Quick
2T11
O&M Rating
213
Overall Index
4
Overall Quick
—
Overall Rating
2008
Pipe schematic from manhole 02 0856 to 02 0855
MH: 02 0856MH: 02 0855downstream0 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 90% MAG0 ft. AMH - Upstream Manhole, Survey Begins - 02 08560 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN 9 O'CLOCK @ MH/0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.5 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start173.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish173.4 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start479 ft. LL - Alignment Left, 20 %, Start551.8 ft. LL - Alignment Left, 20 %, Finish625 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish625 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 60% MAG625 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish626.6 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish626.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish629.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0855

Observation photos (2)

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

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

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

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

All inspections of P03423Work order 787659

Observations (20)

DistanceCodeObservation
2SRC—
629.8AMH02 0855
173.4SRV—
0SZ90% MAG
173.4DSC—
0AMH02 0856
551.8LL—
626.6DSC—
0VC@ MH
625SRV—
479LL—
625SZ60% MAG
2SRV—
0MWL—
3.5SAP—
626.6SAP—
625SRC—
0MGOCONN 9 O'CLOCK @ MH/
0MWM—
3.5SRV—

Properties (6)

additional_info
SC378531
custom_field_two
2
customer
LACSD
datetime
2019-09-16T01:17:16-07:00
documentation
PROPIPE
is_lateral_inspection
false