Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 5, 2016, 08:31 AM

  • 18 0509_18 0508 _05072016_013213.mp4

Date
07/05/2016
W/O
579947
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14363
Time
1:31 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3552
Sewer Name
18 SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
10
Purpose
Routine Assessment
Project
WO_579947_TV18055_JULY2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0509
Downstream MH
18 0508
Dir. of Survey
Downstream
Length Surveyed
653.4 ft.
Total Length
653.4 ft.
Structural Index
4
Structural Quick
4333
Structural Rating
21
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole 18 0509 to 18 0508
MH: 18 0509MH: 18 0508downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 18 05092 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start472.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES477.3 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES, Start - START LINER485.7 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES, Finish - END LINER485.8 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES510.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES513.5 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES517.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start617.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish652.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish652.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish653.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0508

Observation photos (9)

  • General Observation - COCKROACHES IN MANHOLE

    0 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, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

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

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

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

  • Repair Localized Liner, within 8 inches of joint: YES, Start - START LINER

    477.3 ft. - Repair Localized Liner, within 8 inches of joint: YES, Start - START LINER

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    485.8 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    510.1 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

    513.5 ft. - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

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

    517.5 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P14363Work order 579947

Observations (18)

DistanceCodeObservation
0MWM—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
652.1DAE—
0MWL—
652.1DAGS—
11.7DAE—
472.8FL—
513.5FM—
485.7RPLEND LINER
617.9FM—
477.3RPLSTART LINER
0MGOCOCKROACHES IN MANHOLE
517.5FM—
2DAGS—
485.8FL—
510.1FL—
653.4AMH18 0508
0AMH18 0509

Properties (5)

additional_info
SC305781
custom_field_two
3
customer
LACSD
datetime
2016-07-05T01:31:11-07:00
sewer_category
Gravity