Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 21, 2021, 10:06 AM
  • 15 0851_15 0850_4212021_040106.mp4

Date
04/21/2021
W/O
0886254
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00594
PipeID
P12629
Time
3:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1782
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 3&2A
City
SIEERA MADRE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
01
Purpose
Maintenance Related
Project
20210421MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_3_2A
Material
NRCP
Shape
Circular
Height
8.399999618530273 in.
Upstream MH
15 0851
Downstream MH
15 0850
Dir. of Survey
Downstream
Length Surveyed
84.7 ft.
Total Length
84.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 15 0851 to 15 0850
MH: 15 0851MH: 15 0850downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWM - Water Mark, 20 %of cross sectional area36.1 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO84.1 ft. RBC - Roots Ball Connection, from 01 to 10 o'clock, 80 %, within 8 inches of joint: NO84.7 ft. MSA - Survey Abandoned - 80% ROOTS

Observation photos (2)

  • Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO

    36.1 ft. - Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 01 to 10 o'clock, 80 %, within 8 inches of joint: NO

    84.1 ft. - Roots Ball Connection, from 01 to 10 o'clock, 80 %, within 8 inches of joint: NO

Observations (6)

DistanceCodeObservation
84.1RBC
0MWL
84.7MSA80% ROOTS
0AMH3:55AM
36.1RMC
0MWM

Properties (6)

additional_info
POST ROOT EVALUATION
customer
LACSD
datetime
2021-04-21T03:06:09-07:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false
lining
PVCP-Folded/Reformed