Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2016, 10:02 AM

  • 02 2044_02 1866A_20160114_021510.mp4

Date
01/14/2016
W/O
547457
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00246
PipeID
P04654
Time
2:02 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3156
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_547457_TV02192_JAN2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1866A
Downstream MH
02 2044
Dir. of Survey
Upstream
Length Surveyed
177.4 ft.
Total Length
177.4 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 02 1866A to 02 2044
MH: 02 1866AMH: 02 2044upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 204452.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"75.1 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES76.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"98.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"121.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"122.1 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES123 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"177.4 ft. MWL - Water Level, 5 %of cross sectional area177.4 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK177.4 ft. VC - Vermin Cockroach177.4 ft. MWM - Water Mark, 50 %of cross sectional area177.4 ft. AMH - Downstream Manhole, Survey Begins - 02 1866A

Observation photos (2)

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

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

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

    102.3 ft. - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

All inspections of P04654Work order 547457

Observations (13)

DistanceCodeObservation
177.4AMH02 2044
0MWL—
102.3FC—
124.5TF—
78.8TF—
0MGOLATERAL AT MH 3 OCLOCK
55.3FM—
0VC—
54.4TF—
101.3TF—
55.6TFA—
0MWM—
0AMH02 1866A

Properties (5)

additional_info
SC224967
custom_field_two
4
customer
LACSD
datetime
2016-01-14T02:02:11-08:00
sewer_category
GRAVITY