Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 22, 2017, 05:53 AM

  • 02 1750_02 1749 _04122017_215347.mp4

Date
11/21/2017
W/O
673984
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00254
PipeID
P04093
Time
9:53 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5259
Sewer Name
02 DOWNEY-BELLFLOWER EXTENSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
19A
Purpose
Routine Assessment
Project
WO_673984_TV02243_DEC2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1750
Downstream MH
02 1749
Dir. of Survey
Downstream
Length Surveyed
285.5 ft.
Total Length
285.5 ft.
Structural Index
3
Structural Quick
3H22
Structural Rating
145
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
147
Pipe schematic from manhole 02 1750 to 02 1749
MH: 02 1750MH: 02 1749downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 17500 ft. MWL - Water Level, 25 %of cross sectional area0.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK14.4 ft. CM - Crack Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES17.9 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES23 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES43.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES55.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start81.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"149.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES150.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"219.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"268.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"278.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish285.5 ft. AMH - Downstream Manhole, Survey Ends - 02 1749285.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (6)

  • Crack Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES

    14.4 ft. - Crack Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    17.9 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    23 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

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

    43.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P04093Work order 673984

Observations (18)

DistanceCodeObservation
81.6TF—
219.9TF—
285.5AMH02 1749
17.9CL—
23CL—
150.7TF—
285.5MGOCONNECTION AT MH 9 O'CLOCK
0MWM—
0AMH02 1750
0MWL—
55.3CM—
43.2CM—
0.1MGOCONNECTION AT MH 9 O'CLOCK
149.6DAGS—
14.4CM—
268.9TF—
278.2CM—
0.1MGOCONNECTION AT MH 3 O'CLOCK

Properties (5)

additional_info
SC346288
custom_field_two
3
customer
LACSD
datetime
2017-11-21T21:53:43-08:00
sewer_category
Gravity