Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 5, 2019, 05:41 PM

  • 16 0572_16 0571_1152019_100655.mp4

Date
11/05/2019
W/O
0798086
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00659
PipeID
P13623
Time
9:41 AM
Certificate
U-115-06022628
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G8120R
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
Maintenance Related
Project
20191105MI_LAMANDA_PARK_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
22 in.
Upstream MH
16 0572
Downstream MH
16 0571
Dir. of Survey
Downstream
Length Surveyed
258.6 ft.
Total Length
258.6 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
3
O&M Quick
3423
O&M Rating
18
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 16 0572 to 16 0571
MH: 16 0572MH: 16 0571downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:30 AM0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area8.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.9 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - ROOT MATTING37.6 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - TAP ROOT84.4 ft. RTB - Roots Tap Barrell, from 12 to 06 o'clock, 5 %, within 8 inches of joint: YES86.3 ft. MGP - General Photograph - TAP ROOTS90.8 ft. RTB - Roots Tap Barrell, at 12 o'clock, 5 %, within 8 inches of joint: NO135.7 ft. RTB - Roots Tap Barrell, at 10 o'clock, 80 %, within 8 inches of joint: NO163.7 ft. RTL - Roots Tap Lateral, at 10 o'clock, 60 %, within 8 inches of joint: NO184.6 ft. RML - Roots Medium Lateral, at 10 o'clock, 5 %, within 8 inches of joint: NO257.3 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish257.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish257.3 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.6 ft. AMH - Downstream Manhole, Survey Ends - 10:33AM

Observation photos (8)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    8.2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    12.9 ft. - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - ROOT MATTING

    16 ft. - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - ROOT MATTING

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - TAP ROOT

    37.6 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - TAP ROOT

  • Roots Tap Barrell, from 12 to 06 o'clock, 5 %, within 8 inches of joint: YES

    84.4 ft. - Roots Tap Barrell, from 12 to 06 o'clock, 5 %, within 8 inches of joint: YES

  • General Photograph - TAP ROOTS

    86.3 ft. - General Photograph - TAP ROOTS

  • Roots Tap Barrell, at 12 o'clock, 5 %, within 8 inches of joint: NO

    90.8 ft. - Roots Tap Barrell, at 12 o'clock, 5 %, within 8 inches of joint: NO

  • Roots Tap Barrell, at 10 o'clock, 80 %, within 8 inches of joint: NO

    135.7 ft. - Roots Tap Barrell, at 10 o'clock, 80 %, within 8 inches of joint: NO

All inspections of P13623Work order 0798086

Observations (17)

DistanceCodeObservation
0AMH10:30 AM
90.8RTB—
257.3DAZ—
16DAZROOT MATTING
0MWM—
8.2SAP—
163.7RTL—
84.4RTB—
257.3SAP—
184.6RML—
257.3SRV—
258.6AMH10:33AM
0MWL—
37.6TFDTAP ROOT
12.9SRV—
86.3MGPTAP ROOTS
135.7RTB—

Properties (6)

additional_info
ROOT EVALUATION ONLY
custom_field_two
4
customer
LACSD
datetime
2019-11-05T09:41:48-08:00
documentation
IGNACIO, FRANKLIN, BRAR, RUVALCABA
is_lateral_inspection
false