Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2019, 06:19 PM

  • Section#3_02 1875_02 2382__1292019__I0109.mp4

Date
01/29/2019
W/O
0751205
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00246
PipeID
P23312
Time
10:19 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0109
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20190129SHO_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1875
Downstream MH
02 2382
Dir. of Survey
Downstream
Length Surveyed
164.8 ft.
Total Length
164.8 ft.
Structural Index
3
Structural Quick
413D
Structural Rating
82
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
82
Pipe schematic from manhole 02 1875 to 02 2382
MH: 02 1875MH: 02 2382downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 18750 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 33.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES11 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES21.3 ft. FM - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES23.5 ft. CM - Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES34.1 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES, Start70.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"88.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"98 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"103 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN107.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - UNKNOWN147.6 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES, Finish164.8 ft. AMH - Downstream Manhole, Survey Ends - NO MH EXISTS, INSPECTION ENDS HERE

Observation photos (4)

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    3.2 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    11 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    21.3 ft. - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES, Start

    34.1 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P23312Work order 0751205

Observations (16)

DistanceCodeObservation
103TBUNKNOWN
34.1CM—
0MWL—
107.6TFUNKNOWN
164.8AMHNO MH EXISTS, INSPECTION ENDS HERE
0MWM—
0AMHMH 1875
21.3FM—
3.2CM—
88.3TF—
98TF—
23.5CM—
11CM—
0MGOACTIVE CONNECTION IN THE MH @ 3
70.9TF—
147.6CM—

Properties (7)

additional_info
RFIR
custom_field_three
FRACTURES AND CRACKS
custom_field_two
3
customer
LACSD
datetime
2019-01-29T10:19:09-08:00
documentation
OBREGON, YOUNG, RUVALCABA
is_lateral_inspection
false