Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 12, 2016, 07:48 AM

  • 08 0262_08 0261 _08122016_004836.mp4

Date
08/12/2016
W/O
580478
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00004
PipeID
P00303
Time
12:48 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3634
Sewer Name
08 DEL AMO TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
08
Purpose
Routine Assessment
Project
WO_580478_TV08039_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
08 0262
Downstream MH
08 0261
Dir. of Survey
Downstream
Length Surveyed
417.9 ft.
Total Length
417.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
413P
O&M Rating
424
Overall Index
3
Overall Quick
—
Overall Rating
427
Pipe schematic from manhole 08 0262 to 08 0261
MH: 08 0262MH: 08 0261downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02620.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start16.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"19.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"37.3 ft. ID - Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES148.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"265.5 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ENCRUSTATION268.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"277 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES367 ft. IR - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES409.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"412.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"415.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish415.7 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish417.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE417.9 ft. AMH - Downstream Manhole, Survey Ends - 08 0261

Observation photos (9)

  • General Observation - COCKROACHES IN MANHOLE

    0.1 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    19.6 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES

    37.3 ft. - Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ENCRUSTATION

    265.5 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ENCRUSTATION

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    277 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

    367 ft. - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    417.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P00303Work order 580478

Observations (21)

DistanceCodeObservation
415.7DAGS—
0MWL—
412.4TFC—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
16.6TFC—
2DAGS—
417.9MGOCOCKROACHES IN MANHOLE
37.3ID—
268.5TFC—
417.9AMH08 0261
367IR—
415.7DAE—
0.1MGOCOCKROACHES IN MANHOLE
0MWM—
277CM—
409.1TFC—
2.3DAE—
265.5TFDENCRUSTATION
0AMH08 0262
148.5TFC—
19.6TFC—

Properties (4)

additional_info
SC306068
custom_field_two
4
customer
LACSD
datetime
2016-08-12T00:48:05-07:00