Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2016, 04:33 AM

  • 19 0056_19 0055_20160316_215952.mp4

Date
03/16/2016
W/O
557873
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00724
PipeID
P15087
Time
9:33 PM
Certificate
U507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3226
Sewer Name
19 ELAINE AVENUE TRUNK
City
LAKEWOOD, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_557873_TV19004_2016MAR
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
19 0056
Downstream MH
19 0055
Dir. of Survey
Downstream
Length Surveyed
330.2 ft.
Total Length
330.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
322M
O&M Rating
148
Overall Index
2
Overall Quick
—
Overall Rating
151
Pipe schematic from manhole 19 0056 to 19 0055
MH: 19 0056MH: 19 0055downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 00560 ft. MWL - Water Level, 15 %of cross sectional area7.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"15.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"66.4 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES67.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"72.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"88.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES116.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"118.5 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES120 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"141 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO145.9 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES168.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"172.1 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"172.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - WANDERING215.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"219.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"263.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"266.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"281.2 ft. ID - Infiltration Dripper, at 11 o'clock, within 8 inches of joint: YES303 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"306.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"327.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish327.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish330.2 ft. AMH - Downstream Manhole, Survey Ends - 19 0055330.2 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK330.2 ft. MGO - General Observation - LATERAL AT MH 12 OCLOCK

Observation photos (4)

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

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

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    66.4 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

    141 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

All inspections of P15087Work order 557873

Observations (30)

DistanceCodeObservation
120TBA—
306.9TBA—
67.7TBA—
330.2AMH19 0055
330.2MGOLATERAL AT MH 9 OCLOCK
172.1TBC—
116.2TBA—
145.9ID—
72.2TBA—
0MWM—
330.2MGOLATERAL AT MH 12 OCLOCK
88.4DAE—
66.4CM—
266.7TBA—
15.6TBA—
7.1DAGS—
0AMH19 0056
263.3TBA—
327.4DAE—
172.4DAEWANDERING
215.7TBA—
141DAE—
118.5DAE—
219.8TBA—
303TBC—
0MWL—
168.1TBA—
327.4DAGS—
281.2ID—
11.5TBA—

Properties (5)

additional_info
SC305317
custom_field_two
4
customer
LACSD
datetime
2016-03-16T21:33:05-07:00
sewer_category
GRAVITY