Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2016, 06:23 AM

  • B 0297_B 0296_31032016_232315.mp4

Date
03/31/2016
W/O
563385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08788
Time
11:23 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3303
Sewer Name
B JOINT OUTFALL B - UNIT 1J
City
ROSEMEAD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_563385_TV15176_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
B 0297
Downstream MH
B 0296
Dir. of Survey
Downstream
Length Surveyed
402.5 ft.
Total Length
402.5 ft.
Structural Index
2
Structural Quick
3124
Structural Rating
11
O&M Index
2
O&M Quick
412S
O&M Rating
202
Overall Index
2
Overall Quick
—
Overall Rating
213
Pipe schematic from manhole B 0297 to B 0296
MH: B 0297MH: B 0296downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02970 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start16.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES47 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"145.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"146.7 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES154.8 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES217 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES247.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"307.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start343.8 ft. CS - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES349.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"400.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE400.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish400.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish402.5 ft. AMH - Downstream Manhole, Survey Ends - B 0296

Observation photos (8)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    16.5 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    146.7 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    154.8 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

    307.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    343.8 ft. - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    400.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08788Work order 563385

Observations (19)

DistanceCodeObservation
145.8TFC—
217CS—
154.8CL—
307.2DAE—
400.1MGOCOCKROACHES IN MANHOLE
343.8CS—
402.5AMHB 0296
0AMHB 0297
349.3TFC—
247.7TFC—
400.1DAE—
0MWM—
47TFC—
146.7CL—
2DAGS—
0MGOCOCKROACHES IN MANHOLE
0MWL—
16.5CM—
400.1DAGS—

Properties (4)

additional_info
SC305429
custom_field_two
3
customer
LACSD
datetime
2016-03-31T23:23:01-07:00