Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2021, 08:15 AM

  • 05 1471_05 1470_06172021_012657.mp4

Date
06/17/2021
W/O
896355
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00438
PipeID
P06694
Time
1:15 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8986
Sewer Name
05 EL NIDO TRUNK
City
REDONDO BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_896355_TV05300_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
27 in.
Upstream MH
05 1471
Downstream MH
05 1470
Dir. of Survey
Downstream
Length Surveyed
328.6 ft.
Total Length
328.6 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
325
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
2
Overall Quick
—
Overall Rating
455
Pipe schematic from manhole 05 1471 to 05 1470
MH: 05 1471MH: 05 1470downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - 60% MAG COAT0 ft. AMH - Upstream Manhole, Survey Begins - 05 14712 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start36 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"92.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6"94.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"163.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN194 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN245.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN249.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"296.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN326 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish328.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.6 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE328.6 ft. AMH - Downstream Manhole, Survey Ends - 05 1470

Observation photos (2)

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

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

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

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

All inspections of P06694Work order 896355

Observations (21)

DistanceCodeObservation
145.9TFC—
249.5TFA—
328.6MGOCONN @ MH 3 O'CLOCK/ACTIVE
94.9TFC—
163.6TFOPEN
194TFOPEN
92.1TFA—
2.8SSS—
0MWL—
0MWM—
0MGO60% MAG COAT
2DAGS—
36TFA—
326DAGS—
328.5SAV—
296.5TFOPEN
328.5SSS—
328.6AMH05 1470
245.2TFOPEN
2.8SAV—
0AMH05 1471

Properties (7)

additional_info
630074061621201
custom_field_three
AGGREGATE VISIBLE/SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2021-06-17T01:15:47-07:00
documentation
PROPIPE
is_lateral_inspection
false