Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2016, 06:43 AM

  • 02 1875_02 2382_20160113_230513.mp4

Date
01/13/2016
W/O
547457
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00246
PipeID
P23312
Time
10:43 PM
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
Easement/Right of Way
Location Code
D
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 1875
Downstream MH
02 2382
Dir. of Survey
Downstream
Length Surveyed
271.5 ft.
Total Length
271.5 ft.
Structural Index
3
Structural Quick
3900
Structural Rating
27
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole 02 1875 to 02 2382
MH: 02 1875MH: 02 2382downstream0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 18750 ft. MWL - Water Level, 10 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 30 %of cross sectional area11.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES71.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"89.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"90.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES99.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"104.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"109.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"207.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"208.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES239.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start250.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"255.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"269.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish271.5 ft. VC - Vermin Cockroach271.5 ft. MGO - General Observation - MH 02 2382 IS NOT EXISTAT 164271.5 ft. AMH - Downstream Manhole, Survey Ends - 02 1874

Observation photos (4)

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

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

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

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

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

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

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

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

All inspections of P23312Work order 547457

Observations (21)

DistanceCodeObservation
271.5VC—
0MGOLATERAL AT MH 3 OCLOCK
0AMH02 1875
271.5MGOMH 02 2382 IS NOT EXISTAT 164
11.7CM—
239.3CM—
71.8TF—
109.5TF—
104.6TF—
269.6CM—
0MWL—
255.8TF—
89.6TF—
90.6CM—
207.7TF—
208.9CM—
0VC—
0MWM—
99.4TF—
271.5AMH02 1874
250.6TF—

Properties (5)

additional_info
SC224967
custom_field_two
3
customer
LACSD
datetime
2016-01-13T22:43:31-08:00
sewer_category
GRAVITY