Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2020, 06:47 AM

  • 01 0551_01 0550_06052020_000709.mp4

Date
06/04/2020
W/O
833505
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01040
Time
11:47 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7687
Sewer Name
CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_833505_TV01243_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
15 in.
Upstream MH
01 0551
Downstream MH
01 0550
Dir. of Survey
Downstream
Length Surveyed
360.9 ft.
Total Length
360.9 ft.
Structural Index
3
Structural Quick
4M3M
Structural Rating
639
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
3
Overall Quick
—
Overall Rating
783
Pipe schematic from manhole 01 0551 to 01 0550
MH: 01 0551MH: 01 0550downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 01 05512 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start42.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"66.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN86.5 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - BROKEN/OPEN116.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"118.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"137 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN167.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN178.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6" - OPEN187.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"211.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN238.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6", 6" - OPEN252.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN261 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - UNKNOWN288.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN317.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN329.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"338.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"358 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish359.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish359.4 ft. MGO - General Observation - ROACHES @ MANHOLE359.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish360.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0550360.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN

Observation photos (4)

  • General Observation - ROACHES @ MANHOLE

    0 ft. - General Observation - ROACHES @ MANHOLE

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

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

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

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

  • General Observation - ROACHES @ MANHOLE

    359.4 ft. - General Observation - ROACHES @ MANHOLE

All inspections of P01040Work order 833505

Observations (33)

DistanceCodeObservation
317.9TFOPEN
2CM—
360.9AMH01 0550
360.9MGOCONN @ MH 9 O'CLOCK/OPEN
261TFUNKNOWN
359.4DAGS—
167.2TFOPEN
238.1TFOPEN
252.9TFOPEN
0MWL—
338.7TFC—
118.9TFC—
137TFOPEN
66.1TFOPEN
2SSS—
42.2TFC—
116.9TFC—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2FM—
359.4MGOROACHES @ MANHOLE
358SSS—
329.6TFC—
0MWM—
0MGOROACHES @ MANHOLE
211.7TFOPEN
359.4FM—
86.5TFDBROKEN/OPEN
0AMH01 0551
187.9TFC—
2DAGS—
288.5TFOPEN
178.7TFOPEN
358CM—

Properties (7)

additional_info
SC411279
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2020-06-04T23:47:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false