Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 2, 2022, 05:27 PM

  • 16 0572_16 0571_522022_111335.mp4

Date
05/02/2022
W/O
0951676
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00659
PipeID
P13623
Time
10:27 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3078
Sewer Name
16 LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20220502SHO_LA_MANDA_TR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
22 in.
Upstream MH
16 0572
Downstream MH
16 0571
Dir. of Survey
Downstream
Length Surveyed
258.2 ft.
Total Length
258.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4131
O&M Rating
17
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 16 0572 to 16 0571
MH: 16 0572MH: 16 0571downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 5720 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area17.9 ft. RFB - Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Start20.1 ft. RTL - Roots Tap Lateral, from 11 to 01 o'clock, 10 %, within 8 inches of joint: YES33.4 ft. RTB - Roots Tap Barrell, from 11 to 02 o'clock, 5 %, within 8 inches of joint: YES70.7 ft. RMB - Roots Medium Barrell, from 03 to 05 o'clock, 10 %, within 8 inches of joint: NO83.3 ft. RTJ - Roots Tap Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR, Start90.8 ft. RTJ - Roots Tap Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR, Finish111.9 ft. RFB - Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish132 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES180.4 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES, Start249.7 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish258.2 ft. AMH - Downstream Manhole, Survey Ends - MH 571

Observation photos (1)

  • Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    17.9 ft. - Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P13623Work order 0951676

Observations (14)

DistanceCodeObservation
20.1RTL—
70.7RMB—
17.9RFB—
83.3RTJ—
180.4RFB—
132RFB—
0AMHMH 572
33.4RTB—
111.9RFB—
258.2AMHMH 571
0MWL—
90.8RTJ—
0MWM—
249.7RFB—

Properties (7)

additional_info
ROOT EVALUATION
custom_field_three
ROOT EVALUATION
custom_field_two
5
customer
LACSD
datetime
2022-05-02T10:27:35-07:00
documentation
OBREGON, RAMIREZ, CASTILLO, RUVALCABA
is_lateral_inspection
false