Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 15, 2019, 06:37 PM

  • 15 0858_15 0857_7152019_113924.mp4

Date
07/15/2019
W/O
PENDING
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00594
PipeID
P12636
Time
11:37 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G8027
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 3&2A
City
SIERRA MADRE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
01
Purpose
Maintenance Related
Project
20190715SHO_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_3_2A
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
15 0858
Downstream MH
15 0857
Dir. of Survey
Downstream
Length Surveyed
332 ft.
Total Length
332 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3221
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 15 0858 to 15 0857
MH: 15 0858MH: 15 0857downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 8580 ft. MWM - Water Mark, 40 %of cross sectional area46.6 ft. RML - Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES160.7 ft. RML - Roots Medium Lateral, from 11 to 02 o'clock, 20 %, within 8 inches of joint: YES332 ft. AMH - Downstream Manhole, Survey Ends - MH 857332 ft. OBZ - Obstacles Other, 5 %of cross sectional area, from 04 to 08 o'clock - STICK OR BRANCH

Observation photos (3)

  • Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES

    46.6 ft. - Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES

  • Roots Medium Lateral, from 11 to 02 o'clock, 20 %, within 8 inches of joint: YES

    160.7 ft. - Roots Medium Lateral, from 11 to 02 o'clock, 20 %, within 8 inches of joint: YES

  • Obstacles Other, 5 %of cross sectional area, from 04 to 08 o'clock - STICK OR BRANCH

    332 ft. - Obstacles Other, 5 %of cross sectional area, from 04 to 08 o'clock - STICK OR BRANCH

All inspections of P12636Work order PENDING

Observations (7)

DistanceCodeObservation
160.7RML—
0MWL—
0AMHMH 858
332AMHMH 857
332OBZSTICK OR BRANCH
0MWM—
46.6RML—

Properties (5)

additional_info
POST ROOT EVAL.
customer
LACSD
datetime
2019-07-15T11:37:47-07:00
documentation
OBREGON, CASTILLO, RUVALCABA
is_lateral_inspection
false