Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 30, 2018, 11:05 AM

  • Section#3_16 0176_16 0175__7302018__ I0045.mp4

Date
07/30/2018
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00648
PipeID
P13208
Time
4:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0045
Sewer Name
16 ARROYO SECO TRUNK, SECTION 5
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
20180730MDM_ARROYO_SECO_TRUNK_SECTION_5
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Upstream MH
16 0176
Downstream MH
16 0175
Dir. of Survey
Downstream
Length Surveyed
12 ft.
Total Length
12 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 16 0176 to 16 0175
MH: 16 0176MH: 16 0175downstream0 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE OUTGOING0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 ACTIVE INCOMING2 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 06 o'clock, within 8 inches of joint: YES, Start - TUBERCULATION HEAVY2 ft. MMC - Material Change, Cast Iron11.4 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 06 o'clock, within 8 inches of joint: YES, Finish - 35% TUBERCULATION11.4 ft. MGO - General Observation - 35% TUBERCULATION BOTTOM OF PIPE12 ft. MSA - Survey Abandoned - 35% TUBERCULATION BOTTOM OF PIPE

Observation photos (4)

  • Surface Corrosion Metal Pipe, from 07 to 06 o'clock, within 8 inches of joint: YES, Start - TUBERCULATION HEAVY

    2 ft. - Surface Corrosion Metal Pipe, from 07 to 06 o'clock, within 8 inches of joint: YES, Start - TUBERCULATION HEAVY

  • Material Change, Cast Iron

    2 ft. - Material Change, Cast Iron

  • General Observation - 35% TUBERCULATION BOTTOM OF PIPE

    11.4 ft. - General Observation - 35% TUBERCULATION BOTTOM OF PIPE

  • Survey Abandoned - 35% TUBERCULATION BOTTOM OF PIPE

    12 ft. - Survey Abandoned - 35% TUBERCULATION BOTTOM OF PIPE

All inspections of P13208Work order #

Observations (10)

DistanceCodeObservation
0MWLNO FLOW
12MSA35% TUBERCULATION BOTTOM OF PIPE
2SCPTUBERCULATION HEAVY
11.4SCP35% TUBERCULATION
0AMH4:30AM
0MGOMH CONN 9:00 ACTIVE OUTGOING
0MWM—
11.4MGO35% TUBERCULATION BOTTOM OF PIPE
0MGOMH CONN 3:00 ACTIVE INCOMING
2MMC—

Properties (2)

customer
LACSD
datetime
2018-07-30T04:05:35-07:00