Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2017, 06:25 AM

  • 03 0061_03 0060_11082017_104635.mp4

Date
07/27/2017
W/O
646534
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00366
PipeID
P05082
Time
11:25 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3994
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Routine Assessment
Project
WO_646534_TV03011_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
03 0061
Downstream MH
03 0060
Dir. of Survey
Downstream
Length Surveyed
355.2 ft.
Total Length
355.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2500
O&M Rating
10
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 03 0061 to 03 0060
MH: 03 0061MH: 03 0060downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 00600 ft. MWM - Water Mark, 20 %of cross sectional area3.4 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock, Start - UNDER FLOW LINE13.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start35.8 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock, Finish - .35.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES50.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start72.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"93.2 ft. OBZ - Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Start - UNDER FLOW LINE142.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"174.5 ft. OBZ - Obstacles Other, 5 %of cross sectional area, from 05 to 07 o'clock, Finish - .227.9 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"298.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"352.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish352.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish354.9 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK355.2 ft. AMH - Downstream Manhole, Survey Ends - 03 0060

Observation photos (3)

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

    13.1 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

    35.9 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 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, Start

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

All inspections of P05082Work order 646534

Observations (18)

DistanceCodeObservation
93.2OBZUNDER FLOW LINE
72.3TB—
0MWL—
0AMH03 0060
298.4TB—
352.2DAGS—
354.9MGOCONNECTION AT MH 9 OCLOCK
227.9TB—
3.4OBZUNDER FLOW LINE
35.9DAE—
142.6TB—
13.1DAGS—
50.6DAE—
355.2AMH03 0060
174.5OBZ.
352.2DAE—
0MWM—
35.8OBZ.

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-07-27T23:25:12-07:00
sewer_category
Gravity