Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2021, 08:36 AM

  • 16 0522_16 0521_01122021_005211.mp4

Date
01/12/2021
W/O
865111
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00659
PipeID
P13573
Time
12:36 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8416
Sewer Name
16 LAMANDA PARK TRUNK
City
SAN MARINO
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_865111_TV16119_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0522
Downstream MH
16 0521
Dir. of Survey
Downstream
Length Surveyed
189.8 ft.
Total Length
189.8 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
75
O&M Index
2
O&M Quick
322F
O&M Rating
81
Overall Index
2
Overall Quick
—
Overall Rating
156
Pipe schematic from manhole 16 0522 to 16 0521
MH: 16 0522MH: 16 0521downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 05220 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start61.4 ft. RFJ - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YESR64.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES67.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start70.4 ft. RMJ - Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR170.4 ft. RMC - Roots Medium Connection, from 10 to 04 o'clock, 45 %, within 8 inches of joint: YES170.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"188.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish188.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish189.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0521

Observation photos (6)

  • 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

  • Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YESR

    61.4 ft. - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YESR

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    64.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    67.5 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR

    70.4 ft. - Roots Medium Joint, from 09 to 02 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Connection, from 10 to 04 o'clock, 45 %, within 8 inches of joint: YES

    170.4 ft. - Roots Medium Connection, from 10 to 04 o'clock, 45 %, within 8 inches of joint: YES

All inspections of P13573Work order 865111

Observations (13)

DistanceCodeObservation
170.4RMC—
67.5CM—
61.4RFJ—
0AMH16 0522
64.3CM—
188.9DAGS—
0MWM—
188.9CM—
189.8AMH16 0521
2DAGS—
0MWL—
170.4TB—
70.4RMJ—

Properties (7)

additional_info
630069011121202
custom_field_three
MUTIPLE CRACKS
custom_field_two
2
customer
1
datetime
2021-01-12T00:36:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false