Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2019, 09:12 PM
  • Section#2_02 1870_02 1869__1302019__I0112.mp4

Date
01/30/2019
W/O
0751205
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00246
PipeID
P04228
Time
1:12 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0112
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
EAST LOS ANGELES
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20190130SHO_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1870
Downstream MH
02 1869
Dir. of Survey
Downstream
Length Surveyed
93.9 ft.
Total Length
93.9 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
54
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
54
Pipe schematic from manhole 02 1870 to 02 1869
MH: 02 1870MH: 02 1869downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 18700 ft. MWL - Water Level, 20 %of cross sectional area3.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES9.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start13.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - UNKOWN54.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN69.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"93.9 ft. MGO - General Observation - ACTIVE CONNECTION INT HE MH @ 993.9 ft. AMH - Downstream Manhole, Survey Ends - MH 186993.9 ft. MGO - General Observation - STUB CONNECTION IN THE MH @ 393.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    9.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
93.9MGOACTIVE CONNECTION INT HE MH @ 9
93.9AMHMH 1869
9.8CM
54.1TFUNKNOWN
93.9MGOSTUB CONNECTION IN THE MH @ 3
69.6TF
13.1TFUNKOWN
93.9CM
3.9CM
0MWM
0AMHMH 1870
0MWL

Properties (7)

additional_info
RFIR
custom_field_three
CRACKS THROUGHOUT
custom_field_two
3
customer
LACSD
datetime
2019-01-30T13:12:04-08:00
documentation
OBREGON, YOUNG, RUVALCABA, CASTILLO
is_lateral_inspection
false