Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2019, 03:58 PM

  • 02 1343_02 1342_8262019_092103.mp4

Date
08/26/2019
W/O
0786986
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00238
PipeID
P03868
Time
8:58 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G8064
Sewer Name
02 BELVEDERE TRUNK
City
EAST LOS ANGELES
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Routine Assessment
Project
20190826SHO_BELVEDERE_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1343
Downstream MH
02 1342
Dir. of Survey
Downstream
Length Surveyed
338.2 ft.
Total Length
338.2 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 02 1343 to 02 1342
MH: 02 1343MH: 02 1342downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 13430 ft. MGO - General Observation - CONNECTION IN THE MH @ 60 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MMC - Material Change, Vitrified clay pipe12.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start16.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish17.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - VERY MINOR SPALLING179.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"231 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"288.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"299.3 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES334 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish338.2 ft. AMH - Downstream Manhole, Survey Ends - MH 1342338.2 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 9

Observation photos (2)

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    12.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P03868Work order 0786986

Observations (15)

DistanceCodeObservation
0AMHMH 1343
17.7SSSVERY MINOR SPALLING
179.8TFA—
231TFA—
299.3CM—
338.2AMHMH 1342
16.4FL—
334SSS—
288.1TF—
338.2MGOACTIVE CONNECTION IN THE MH @ 9
12.4FL—
2MMC—
0MGOCONNECTION IN THE MH @ 6
0MWL—
0MWM—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-26T08:58:57-07:00
documentation
OBREGON, YOUNG, CASTILLO
is_lateral_inspection
false