Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 14, 2018, 08:46 AM

  • 05 1468_05 1467 _14062018_020506.mp4

Date
06/14/2018
W/O
707009
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00438
PipeID
P06690
Time
1:46 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5730
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
WO_707009_TV05300_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1468
Downstream MH
05 1467
Dir. of Survey
Downstream
Length Surveyed
324.1 ft.
Total Length
324.1 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
320
O&M Index
2
O&M Quick
312L
O&M Rating
131
Overall Index
2
Overall Quick
—
Overall Rating
451
Pipe schematic from manhole 05 1468 to 05 1467
MH: 05 1468MH: 05 1467downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 14682 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"64.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"109 ft. MWL - Water Level, 50 %of cross sectional area137.8 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN163.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"172.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"214.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"262.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"313.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"322.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish322.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish322.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish324.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE324.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK324.1 ft. AMH - Downstream Manhole, Survey Ends - 05 1467

Observation photos (3)

  • 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

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06690Work order 707009

Observations (22)

DistanceCodeObservation
12.6TFC—
324.1MGOCOCKROACHES IN MANHOLE
172.2TFC—
0MWL—
64.1TFC—
137.8OBZUNKNOWN
324.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK
313.2TFC—
324.1AMH05 1467
322.2DAGS—
2DAGS—
2SSS—
163.3TFC—
262.5TFC—
2SAP—
109MWL—
0MGOCAPPED CONNECTION AT MH 3 O'CLOCK
322.2SSS—
214.6TFC—
0MWM—
0AMH05 1468
322.2SAP—

Properties (4)

additional_info
SC359396
custom_field_two
2
customer
LACSD
datetime
2018-06-14T01:46:50-07:00