Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2016, 06:42 AM
Date
03/31/2016
W/O
563385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08787
Time
11:42 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 0296
Downstream MH
B 0295
Dir. of Survey
Downstream
Length Surveyed
534.1 ft.
Total Length
534.1 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
412e
O&M Rating
380
Overall Index
2
Overall Quick
—
Overall Rating
389
Pipe schematic from manhole B 0296 to B 0295
MH: B 0296MH: B 0295downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02962 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES89.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"120.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start152.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"187.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"243.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"262.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES287.5 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES289.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"331.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"387.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"458.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6", 6"489.4 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"531.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE531.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish531.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish534.1 ft. AMH - Downstream Manhole, Survey Ends - B 0295

Observation photos (6)

  • 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

    5.7 ft. - Crack Multiple, from 09 to 03 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

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

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

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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    531.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08787Work order 563385

Observations (22)

DistanceCodeObservation
152.3TB—
0MGOCOCKROACHES IN MANHOLE
458.4TBA—
531.8MGOCOCKROACHES IN MANHOLE
489.4TFA—
2DAGS—
0MWL—
0MWM—
0AMHB 0296
534.1AMHB 0295
289.4TF—
5.7CM—
331.4TBA—
531.8DAGS—
287.5CM—
120.2DAE—
387.2TF—
89.7TFC—
187.4TFA—
262.7CM—
243.4TB—
531.8DAE—

Properties (4)

additional_info
SC305429
custom_field_two
3
customer
LACSD
datetime
2016-03-31T23:42:02-07:00