Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2019, 08:32 AM
  • 02 0866_02 0865_10022019_013304.mp4

Date
10/02/2019
W/O
787659
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00297
PipeID
P03433
Time
1:32 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6953
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 0865
Downstream MH
02 0866
Dir. of Survey
Upstream
Length Surveyed
439.6 ft.
Total Length
439.7 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
261
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
261
Pipe schematic from manhole 02 0865 to 02 0866
MH: 02 0865MH: 02 0866upstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - LOST VIDEO AT MH0.6 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE1.6 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 90% MAG435.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start437.6 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 90% MAG437.6 ft. MGO - General Observation - PEELING AND FLAKING THROUGHOUT439.6 ft. MWL - Water Level, 15 %of cross sectional area439.6 ft. AMH - Downstream Manhole, Survey Begins - 02 0865439.6 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
439MGOCONN @ MH 3 O'CLOCK/ACTIVE
2SZ90% MAG
438SZ90% MAG
0MWL
439.6SAV
4.4SAV
2MGOPEELING AND FLAKING THROUGHOUT
439.6MSALOST VIDEO AT MH
0AMH02 0865
0MWM

Properties (6)

additional_info
SC378653
custom_field_two
3
customer
LACSD
datetime
2019-10-02T01:32:05-07:00
documentation
PROPIPE
is_lateral_inspection
false