Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 8, 2021, 10:47 AM
  • 15 0852_15 0851_382021_025331.mp4

Date
03/08/2021
W/O
0975201
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00594
PipeID
P12630
Time
2:47 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1741R
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 3&2A
City
SIERRA MADRE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
01
Purpose
Maintenance Related
Project
20210308MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_3_2A
Material
NRCP
Shape
Circular
Height
9.300000190734863 in.
Upstream MH
15 0852
Downstream MH
15 0851
Dir. of Survey
Downstream
Length Surveyed
208.7 ft.
Total Length
208.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 15 0852 to 15 0851
MH: 15 0852MH: 15 0851downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:50AM0 ft. MWL - Water Level, 5 %of cross sectional area41.2 ft. RMC - Roots Medium Connection, from 07 to 12 o'clock, 25 %, within 8 inches of joint: NO81.1 ft. RBC - Roots Ball Connection, from 12 to 07 o'clock, 70 %, within 8 inches of joint: NO208.4 ft. RFB - Roots Fine Barrell, from 03 to 09 o'clock, within 8 inches of joint: NO - 3% INSIDE MH208.7 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM

Observation photos (2)

  • Roots Medium Connection, from 07 to 12 o'clock, 25 %, within 8 inches of joint: NO

    41.2 ft. - Roots Medium Connection, from 07 to 12 o'clock, 25 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 12 to 07 o'clock, 70 %, within 8 inches of joint: NO

    81.1 ft. - Roots Ball Connection, from 12 to 07 o'clock, 70 %, within 8 inches of joint: NO

Observations (7)

DistanceCodeObservation
0MWM
0AMH2:50AM
208.7AMH3:15AM
0MWL
208.4RFB3% INSIDE MH
41.2RMC
81.1RBC

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-03-08T02:47:05-08:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false
lining
PVCP