Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2017, 08:19 AM
Date
09/20/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00246
PipeID
P04226
Time
1:19 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6827
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
LOS ANGLES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20170920MDM_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1868
Downstream MH
02 1867
Dir. of Survey
Downstream
Length Surveyed
356.8 ft.
Total Length
356.8 ft.
Structural Index
2
Structural Quick
423W
Structural Rating
652
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
652
Pipe schematic from manhole 02 1868 to 02 1867
MH: 02 1868MH: 02 1867downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:45AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 ACTIVBE0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MWM - Water Mark, 20 %of cross sectional area3 ft. FM - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES - SLIGHT6 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE6 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE8 ft. MGO - General Observation - 10" VCP8.9 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL9.3 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL11.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H11.5 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL14.2 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - H14.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H21.8 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL21.8 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL24.5 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H27.1 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL27.1 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES - SL29.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL32.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL37.6 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL47.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL50 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL50 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL52.5 ft. SRP - Surface Reinforcement Projecting, from 08 to 11 o'clock, within 8 inches of joint: YES - SL52.5 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL55.5 ft. FL - Fracture Longitudinal, at 08 TO 4 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS55.5 ft. FL - Fracture Longitudinal, at 08 TO 4 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS55.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT ATY JOINTS55.5 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS77.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN89.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN115.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN138.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN158.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN187.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN197.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN215.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN235.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN255.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL8IGHT274.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN277.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN285.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN325.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN356.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 80%SLIGHT AT JOINTS356.4 ft. FL - Fracture Longitudinal, at 08 TO 4 o'clock, within 8 inches of joint: YES, Finish - 30% SLIGHT AT JOINTS356.4 ft. MGO - General Observation - MH CONN STUB 3:00356.4 ft. FL - Fracture Longitudinal, at 08 TO 4 o'clock, within 8 inches of joint: YES, Finish - 30% HAIRLINE AT JOINTS356.4 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 50% HAIRLINE AT JOINTS356.4 ft. MGO - General Observation - MH CONN ACTIVE 9:00356.8 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observation photos (2)

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

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

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL8IGHT

    255.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL8IGHT

All inspections of P04226Work order #

Observations (53)

DistanceCodeObservation
197.1TFOPEN
11.5FCH
55.5FLSLIGHT AT JOINTS
158.8TFOPEN
356.4FC80%SLIGHT AT JOINTS
50FCSL
8MGO10" VCP
274.7TFOPEN
356.4FL30% SLIGHT AT JOINTS
21.8FCSL
356.4MGOMH CONN STUB 3:00
89.8TFOPEN
55.5FLHAIRLINE AT JOINTS
356.8AMH2:50AM
138.3TFOPEN
27.1FCSL
0AMH1:45AM
6FCHAIRLINE
0MWL—
255.6FMSL8IGHT
277.4TFOPEN
187.1TFOPEN
285.1TFOPEN
8.9FCSL
77.2TFOPEN
6FCHAIRLINE
52.5SRPSL
0MGOMH CONN 3:00 ACTIVBE
235.8TFOPEN
24.5FCH
0MGOMH CONN 9:00 ACTIVE
14.2FCH
356.4FL30% HAIRLINE AT JOINTS
55.5FCSLIGHT ATY JOINTS
356.4FC50% HAIRLINE AT JOINTS
0MWM—
52.5FCSL
9.3FCSL
356.4MGOMH CONN ACTIVE 9:00
55.5FCHAIRLINE AT JOINTS
115.5TFOPEN
50FCSL
21.8FCSL
27.1FLSL
32.4FCSL
37.6FCSL
14.2FCH
11.5FCSL
29.6FCSL
3FMSLIGHT
215.6TFOPEN
47.3FCSL
325.9TFOPEN

Properties (4)

custom_field_three
SLIGHT FRACTURES THROUGHOUT REACH
custom_field_two
3
customer
LACSD
datetime
2017-09-20T01:19:40-07:00