Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 22, 2016, 04:57 PM
  • A 0465_A 0464_1222016_103825.mp4

Date
01/22/2016
W/O
PENDING
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00315
PipeID
P07701
Time
8:57 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0029
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
TORRANCE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
30
Purpose
Maintenance Related
Project
20160122AM_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
66 in.
Upstream MH
A 0465
Downstream MH
A 0464
Dir. of Survey
Downstream
Length Surveyed
121.1 ft.
Total Length
121.1 ft.
Structural Index
4
Structural Quick
5143
Structural Rating
26
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
26
Pipe schematic from manhole A 0465 to A 0464
MH: A 0465MH: A 0464downstream0 ft. MWL - Water Level, 0 %of cross sectional area - DRY LINE0 ft. AMH - Upstream Manhole, Survey Begins - 10:36 AM, EAST AIRLINE INSPECTION ONLY13.6 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES29.9 ft. CM - Crack Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES34.9 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start60.9 ft. FM - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES70.7 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES76 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES81.8 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES120.7 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish120.7 ft. MGO - General Observation - SLIGHT DEBRIS THROUGHOUT THE REACH121.1 ft. AMH - Downstream Manhole, Survey Ends - 11:02 AM

Observation photos (2)

  • Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

    60.9 ft. - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

  • Broken, from 07 to 05 o'clock, within 8 inches of joint: YES

    70.7 ft. - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
0MWLDRY LINE
120.7CM
70.7B
29.9CM
34.9CM
121.1AMH11:02 AM
0AMH10:36 AM, EAST AIRLINE INSPECTION ONLY
120.7MGOSLIGHT DEBRIS THROUGHOUT THE REACH
13.6CM
76FM
81.8FM
60.9FM

Properties (7)

additional_info
AIRLINE INSPECTION ONLY, EAST BARREL
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-01-22T08:57:47-08:00
documentation
MIRANDA, FRANKLIN, MIRABAL
is_lateral_inspection
false