Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 18, 2022, 09:38 AM
  • 15 1086_H 0425_04182022_024623.mp4

Date
04/18/2022
W/O
947050
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00614
PipeID
P12846
Time
2:38 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10072
Sewer Name
15 MERCED TRUNK, SECTION 1
City
S EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Routine Assessment
Project
RFIR_WO_947050_TV15099_APR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
15 1086
Downstream MH
H 0425
Dir. of Survey
Downstream
Length Surveyed
117.3 ft.
Total Length
117.3 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 15 1086 to H 0425
MH: 15 1086MH: H 0425downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 10860 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 6 OC'LOCK2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES17 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"67.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES68.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.4 ft. FC - Fracture Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES112 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"117.3 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK117.3 ft. AMH - Downstream Manhole, Survey Ends - H 0425

Observation photos (3)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    67.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    71.2 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Fracture Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES

    86.4 ft. - Fracture Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
2.1DAGS
17TF
0MWL
0AMH15 1086
117.3MGOCONNECTION AT THE MH 9 OC'LOCK
67.5CL
117.3AMHH 0425
71.2TB
86.4FC
112TFC
68.5TF
0MWM
0MGOCONNECTION AT THE MH 6 OC'LOCK

Properties (7)

additional_info
630074041822001
custom_field_three
CRACK
custom_field_two
3
customer
1
datetime
2022-04-18T02:38:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false