Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 4, 2020, 07:57 AM

  • 02 0425_02 0433 _02042020_003918.mp4

Date
02/03/2020
W/O
808198
Weather
Very Dry
Operator/Surveyor
S LOPEZ
Sewer ID
Z00312
PipeID
P02748
Time
11:57 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7299
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_808198_TV02338_JAN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0433
Downstream MH
02 0425
Dir. of Survey
Upstream
Length Surveyed
334.7 ft.
Total Length
334.7 ft.
Structural Index
2
Structural Quick
2L00
Structural Rating
132
O&M Index
2
O&M Quick
4133
O&M Rating
147
Overall Index
2
Overall Quick
—
Overall Rating
279
Pipe schematic from manhole 02 0433 to 02 0425
MH: 02 0433MH: 02 0425upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 04252.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish3.7 ft. MGO - General Observation - SHELVES ARE CHIPPED 8 TO 4 O'CLOCK39.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"80.7 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish81.8 ft. DAZ - Deposits Attached Other, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - MINERAL81.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"85.7 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start120.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"167.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"234.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"241.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"264.3 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES - MINERALS/GREASE332.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start332.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start334.7 ft. MWM - Water Mark, 25 %of cross sectional area334.7 ft. AMH - Downstream Manhole, Survey Begins - 02 0433334.7 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (2)

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

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

  • Deposits Attached Other, 10 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES - MINERALS/GREASE

    70.4 ft. - Deposits Attached Other, 10 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: YES - MINERALS/GREASE

All inspections of P02748Work order 808198

Observations (19)

DistanceCodeObservation
252.8TFC—
2DAGS—
0MWM—
70.4DAZMINERALS/GREASE
0AMH02 0433
332SSS—
294.8TFA—
93.1TFC—
332DAGS—
214.2TFC—
2SSS—
249DAE—
331MGOSHELVES ARE CHIPPED 8 TO 4 O'CLOCK
252.9DAZMINERAL
167.1TFA—
0MWL—
254DAE—
100TFA—
334.7AMH02 0425

Properties (6)

additional_info
SC398784
custom_field_two
3
customer
LACSD
datetime
2020-02-03T23:57:00-08:00
documentation
PRO PIPE
is_lateral_inspection
false