Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 6, 2019, 08:05 AM

  • 02 0232_02 0231 _08062019_011844.mp4

Date
08/06/2019
W/O
782708
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00251
PipeID
P02539
Time
1:05 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6733
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
RFIR_WO_782708_TV02382_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0232
Downstream MH
02 0231
Dir. of Survey
Downstream
Length Surveyed
287.1 ft.
Total Length
287.1 ft.
Structural Index
4
Structural Quick
4J00
Structural Rating
224
O&M Index
2
O&M Quick
2J00
O&M Rating
112
Overall Index
3
Overall Quick
—
Overall Rating
336
Pipe schematic from manhole 02 0232 to 02 0231
MH: 02 0232MH: 02 0231downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 02320 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. MWM - Water Mark, 40 %of cross sectional area6.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start72.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"74.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"162.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"166.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"258.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"261.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"284.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish284.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish287.1 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK287.1 ft. AMH - Downstream Manhole, Survey Ends - 02 0231

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    7.2 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P02539Work order 782708

Observations (16)

DistanceCodeObservation
261.1TF—
287.1MGOCONNECTION AT MH 9 OCLOCK
162.7TFC—
0MWL—
74.9TF—
0AMH02 0232
284.7FM—
0MGOCONNECTION AT MH 3 OCLOCK
284.7DAGS—
72.1TFC—
258.4TFC—
287.1AMH02 0231
166.2TF—
7.2FM—
0MWM—
6.7DAGS—

Properties (6)

additional_info
SC378232
custom_field_two
3
customer
LACSD
datetime
2019-08-06T01:05:24-07:00
documentation
PROPIPE
is_lateral_inspection
false