Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2016, 08:48 AM

  • 02 1470_02 1469 _20160802_030304.mp4

Date
08/02/2016
W/O
585991
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00309
PipeID
P03914
Time
1:48 AM
Certificate
507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3670
Sewer Name
02 UNION PACIFIC TRUNK
City
COMMERCE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_585991_TV02189_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1470
Downstream MH
02 1469
Dir. of Survey
Downstream
Length Surveyed
190.3 ft.
Total Length
190.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 02 1470 to 02 1469
MH: 02 1470MH: 02 1469downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 14700 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE2.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS35.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"62.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"73.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start90.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"119.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"146.4 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES185.8 ft. CM - Crack Multiple, from 02 to 10 o'clock, within 8 inches of joint: YES185.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - RAGS AND DEBRIS189.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish190.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1469

Observation photos (5)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    2.2 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"

    62.8 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"

  • Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    146.4 ft. - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03914Work order 585991

Observations (16)

DistanceCodeObservation
146.4FC—
90.4TF—
73.5DAGS—
0AMH02 1470
0MWM—
185.8CM—
0MWL—
119.9TFC—
0MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
185.8DSZRAGS AND DEBRIS
189.1DAGS—
62.8TF—
190.3AMH02 1469
0MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
35.2TFC—
2.2DSZDEBRIS

Properties (5)

additional_info
SC305550
custom_field_two
4
customer
LACSD
datetime
2016-08-02T01:48:00-07:00
sewer_category
Gravity