Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2021, 07:29 AM

  • 01 1123_01 1122_03172021_004150.mp4

Date
03/17/2021
W/O
880430
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00210
PipeID
P01975
Time
12:29 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8751
Sewer Name
01 HUNTINGTON PARK TRUNK
City
HUNTINGTON PARK
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_880430_TV01247_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
24 in.
Upstream MH
01 1123
Downstream MH
01 1122
Dir. of Survey
Downstream
Length Surveyed
290.9 ft.
Total Length
290.9 ft.
Structural Index
2
Structural Quick
322J
Structural Rating
120
O&M Index
2
O&M Quick
2212
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
126
Pipe schematic from manhole 01 1123 to 01 1122
MH: 01 1123MH: 01 1122downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 11232 ft. SSS - Surface Spalling, 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, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"24.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.6 ft. RFL - Roots Fine Lateral, at 10 o'clock - 15% ROOTS-LATERAL/OPEN59.3 ft. RFL - Roots Fine Lateral, from 01 to 05 o'clock - 30% ROOTS-LATERAL59.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"111 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN168.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN176.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN212.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN248 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN252.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN288 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish289 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish289 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish290.9 ft. AMH - Downstream Manhole, Survey Ends - 01 1122290.9 ft. MGO - General Observation - ROACHES @ MH

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

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

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

  • Roots Fine Lateral, from 01 to 05 o'clock - 30% ROOTS-LATERAL

    59.3 ft. - Roots Fine Lateral, from 01 to 05 o'clock - 30% ROOTS-LATERAL

  • General Observation - ROACHES @ MH

    290.9 ft. - General Observation - ROACHES @ MH

All inspections of P01975Work order 880430

Observations (25)

DistanceCodeObservation
288SSS—
290.9AMH01 1122
24.2TFA—
0MGOROACHES @ MH
0MWL—
51.6TFA—
252.7TFOPEN
2SSS—
145.7TFOPEN
8.5TFA—
111TFA—
59.3RFL30% ROOTS-LATERAL
51.6RFL15% ROOTS-LATERAL/OPEN
289CM—
168.6TFOPEN
2DAGS—
176.2TFOPEN
2CM—
290.9MGOROACHES @ MH
289DAGS—
248TFOPEN
59.3TFA—
0MWM—
212.1TFOPEN
0AMH01 1123

Properties (7)

additional_info
630069031621201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-03-17T00:29:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false