Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2021, 09:30 AM

  • B 0338_B 0337_03022021_020645.mp4

Date
03/02/2021
W/O
875026
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00087
PipeID
P08829
Time
1:30 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8626
Sewer Name
B JOINT OUTFALL B - UNIT 3A RELIEF
City
EL MONTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_875026_TV15104_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Width
18 in.
Upstream MH
B 0338
Downstream MH
B 0337
Dir. of Survey
Downstream
Length Surveyed
374 ft.
Total Length
374 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole B 0338 to B 0337
MH: B 0338MH: B 0337downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 03380 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. MGO - General Observation - MAG COAT34.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start34.5 ft. LL - Alignment Left, 25 %, Start63.5 ft. LL - Alignment Left, 25 %, Finish370 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish374 ft. AMH - Downstream Manhole, Survey Ends - B 0337

Observation photos (3)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

  • Alignment Left, 25 %, Start

    34.5 ft. - Alignment Left, 25 %, Start

All inspections of P08829Work order 875026

Observations (9)

DistanceCodeObservation
2MGOMAG COAT
34.5SSS—
374AMHB 0337
0MWL—
0AMHB 0338
34.5LL—
370SSS—
63.5LL—
0MWM—

Properties (6)

custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-03-02T01:30:29-08:00
documentation
PROPIPE
is_lateral_inspection
false