Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2022, 05:42 AM

  • 01 0541_01 0540_03172022_230238.mp4

Date
03/17/2022
W/O
941472
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01029
Time
10:42 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10012
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE-GRAHAM
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_941472_TV01232_MAR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0541
Downstream MH
01 0540
Dir. of Survey
Downstream
Length Surveyed
324.1 ft.
Total Length
324.1 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 01 0541 to 01 0540
MH: 01 0541MH: 01 0540downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05410 ft. MGO - General Observation - COCKROACHES IN MH2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start29.9 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"71.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"74.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"123 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"166.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"169.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"192.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"254.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"275.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"305.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 8"316.5 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES318.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"321.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish321.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish324.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0540324.1 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (5)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

  • 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

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    316.5 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    324.1 ft. - General Observation - COCKROACHES IN MH

All inspections of P01029Work order 941472

Observations (23)

DistanceCodeObservation
316.5FM—
29.9TFA—
324.1AMH01 0540
74.4TFC—
254.5TF—
2SAP—
0MWL—
305.7TBA—
0MGOCONNECTION AT MH 9 O'CLOCK
321.8SAP—
2DAGS—
0MWM—
321.8DAGS—
192.5TF—
123TF—
0AMH01 0541
275.1TF—
0MGOCOCKROACHES IN MH
169.2TF—
318.3TF—
71.5TF—
324.1MGOCOCKROACHES IN MH
166.9TFC—

Properties (7)

additional_info
630138031722201
custom_field_three
FRACTURES/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-03-17T22:42:57-07:00
documentation
PRO PIPE
is_lateral_inspection
false