Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 23, 2018, 09:37 AM
  • 16 0169_16 0168_23072018_025332.mp4

Date
07/23/2018
W/O
717884
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00648
PipeID
P13201
Time
2:37 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5876
Sewer Name
16 ARROYO SECO TRUNK, SECTION 5
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
WO_717884_TV16081_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0169
Downstream MH
16 0168
Dir. of Survey
Downstream
Length Surveyed
349.7 ft.
Total Length
349.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 16 0169 to 16 0168
MH: 16 0169MH: 16 0168downstream0 ft. MGO - General Observation - ROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Begins - 16 01690 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start349.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish349.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0168349.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.7 ft. MGO - General Observation - ROACHES

Observation photos (2)

  • 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

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

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

Observations (10)

DistanceCodeObservation
2.5CM
0MGOROACHES IN MH
349.7DAGS
349.7AMH16 0168
349.7CM
0AMH16 0169
0MWL
0MWM
349.7MGOROACHES
2DAGS

Properties (6)

additional_info
SC359744
custom_field_two
3
customer
LACSD
datetime
2018-07-23T02:37:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false