Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 7, 2018, 10:04 AM

  • 16 0042_16 0041 _09072018_030459.mp4

Date
09/07/2018
W/O
723896
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00639
PipeID
P13055
Time
3:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6024
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
02
Purpose
Routine Assessment
Project
WO_723896_TV16113_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0042
Downstream MH
16 0041
Dir. of Survey
Downstream
Length Surveyed
294.5 ft.
Total Length
294.5 ft.
Structural Index
3
Structural Quick
413I
Structural Rating
157
O&M Index
2
O&M Quick
2K00
O&M Rating
116
Overall Index
2
Overall Quick
—
Overall Rating
273
Pipe schematic from manhole 16 0042 to 16 0041
MH: 16 0042MH: 16 0041downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 16 00422 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start27.4 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES37.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES42.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start293 ft. MGO - General Observation - COCKROACHES IN MANHOLE293 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish294.5 ft. AMH - Downstream Manhole, Survey Ends - 16 0041

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    27.4 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    37.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    42.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    293 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P13055Work order 723896

Observations (12)

DistanceCodeObservation
2DAGS—
293MGOCOCKROACHES IN MANHOLE
0MWM—
0MWL—
294.5AMH16 0041
293CM—
0MGOCOCKROACHES IN MANHOLE
27.4FM—
293DAGS—
37.5CM—
42.6CM—
0AMH16 0042

Properties (6)

additional_info
SC364788
custom_field_two
3
customer
LACSD
datetime
2018-09-07T03:04:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false