Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2016, 08:38 AM

  • A 0553_A 0552_20160419_015525.mp4

Date
04/19/2016
W/O
563407
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00327
PipeID
P08333
Time
1:38 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3320
Sewer Name
A JOA-1A SOUTH HAWTHORNE-WARFIELD AV EXTENSION
City
LAWNDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Routine Assessment
Project
WO_563407_TV05154_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
A 0553
Downstream MH
A 0552
Dir. of Survey
Downstream
Length Surveyed
350.3 ft.
Total Length
350.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
312[
O&M Rating
287
Overall Index
2
Overall Quick
—
Overall Rating
290
Pipe schematic from manhole A 0553 to A 0552
MH: A 0553MH: A 0552downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 05530 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start10.9 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS49.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"129.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"167.9 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS167.9 ft. RML - Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YES210.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"255 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES312.4 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS343.3 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS348.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish348.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish350.3 ft. AMH - Downstream Manhole, Survey Ends - A 0552

Observation photos (8)

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

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    10.9 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    167.9 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YES

    167.9 ft. - Roots Medium Lateral, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YES

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

    255 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    312.4 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    343.3 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

All inspections of P08333Work order 563407

Observations (19)

DistanceCodeObservation
348.3DAE—
0AMHA 0553
132.9TFA—
2DAGS—
167.9TFDROOTS
210.1TFA—
312.4TFDROOTS
0MWL—
255CM—
350.3AMHA 0552
10.9TFDROOTS
343.3TFDROOTS
91.4TFA—
2DAE—
167.9RML—
129.5TFA—
49.2TFA—
348.3DAGS—
0MWM—

Properties (4)

additional_info
SC305447
custom_field_two
4
customer
LACSD
datetime
2016-04-19T01:38:48-07:00