Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2015, 09:54 AM
Date
10/29/2015
W/O
521098
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00238
PipeID
P03848
Time
2:54 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2818
Sewer Name
02 BELVEDERE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Routine Assessment
Project
WO_521098_TV02329_AUG2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 1325
Downstream MH
02 1324
Dir. of Survey
Downstream
Length Surveyed
271.6 ft.
Total Length
271.6 ft.
Structural Index
3
Structural Quick
4A3F
Structural Rating
152
O&M Index
2
O&M Quick
2U00
O&M Rating
220
Overall Index
2
Overall Quick
—
Overall Rating
372
Pipe schematic from manhole 02 1325 to 02 1324
MH: 02 1325MH: 02 1324downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 13250 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES10.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"33.1 ft. CM - Crack Multiple, from 08 to 08 o'clock, within 8 inches of joint: YES, Start54.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"88.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO - BRICK89.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"152.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"183 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"202.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"208.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"210.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"211.9 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start211.9 ft. CM - Crack Multiple, from 08 to 08 o'clock, within 8 inches of joint: YES, Finish267.3 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish271.6 ft. AMH - Downstream Manhole, Survey Ends - 02 1324271.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE271.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish271.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

    4 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO - BRICK

    88.5 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO - BRICK

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    211.9 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P03848Work order 521098

Observations (26)

DistanceCodeObservation
89.4TFC—
208.4TFA—
210.7TFC—
152.2TFC—
0MWM—
211.9FM—
183TFC—
202.9TFA—
149.8TFC—
4DSZ—
0AMH02 1325
271.6AMH02 1324
78.1TFC—
54.9TFC—
271.6MGOCOCKROACHES IN MANHOLE
267.3FM—
271.6DAE—
211.9CM—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
271.6DAGS—
0MWL—
88.5DSZBRICK
2DAE—
10.5TFC—
33.1CM—

Properties (4)

additional_info
SC204150
custom_field_two
2
customer
LACSD
datetime
2015-10-29T02:54:08-07:00