Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2020, 09:10 AM

  • 02 1746_02 1745A_12122020_011434.mp4

Date
12/12/2020
W/O
0865140
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00254
PipeID
P26726
Time
1:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1669
Sewer Name
02 DOWNEY-BELLFLOWER EXTENSION TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Routine Assessment
Project
20201210MDM_DOWNEY_BELLFLOWER_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 1746
Downstream MH
02 1745A
Dir. of Survey
Downstream
Length Surveyed
238.8 ft.
Total Length
238.8 ft.
Structural Index
2
Structural Quick
4234
Structural Rating
76
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
78
Pipe schematic from manhole 02 1746 to 02 1745A
MH: 02 1746MH: 02 1745Adownstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWL - Water Level, 5 %of cross sectional area9.8 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES - HAIRLINE9.8 ft. MGO - General Observation - 50% OLD HIGH WATER MARK30.4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H31 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open37.2 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SLIGHT37.2 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES - H41.3 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - H50 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H66.2 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H78.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H82.7 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H86.7 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H90.7 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL94.7 ft. FC - Fracture Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES - H95.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open100.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open102 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H110.5 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H126.8 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H151.3 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - H159.9 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H163.8 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H168 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL172 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H176.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SL179.9 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H184.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT184.1 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SL184.2 ft. MWL - Water Level, 10 %of cross sectional area185.4 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H188.2 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT188.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT189.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open189.8 ft. MWM - Water Mark, 30 %of cross sectional area189.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start199.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL203.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL208.1 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - H211.9 ft. FC - Fracture Circumferential, from 08 to 01 o'clock, within 8 inches of joint: YES - H216.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - H220.1 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H220.1 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL232.4 ft. FC - Fracture Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES - SL238.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish238.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active LARGE INCOMING238.8 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (2)

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    184.1 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    189.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P26726Work order 0865140

Observations (50)

DistanceCodeObservation
232.4FCSL
163.8FCH
184.1FLSLIGHT
208.1FCH
9.8FCHAIRLINE
86.7FCH
189.2TFOpen
184.2MWL—
220.1FCH
0MGOConn. @ Mh, 9 O' Clock. OPEN
50FCH
82.7FCH
94.7FCH
238.1DAGS—
95.9TFOpen
176.1FLSL
126.8FCH
189.8MWM—
185.4FCH
9.8MGO50% OLD HIGH WATER MARK
211.9FCH
41.3FCH
0MWM—
203.8FMSL
220.1FCSL
199.3FCSL
30.4FCH
188.2FCSLIGHT
188.2FLSLIGHT
151.3FCH
184.1FLSL
66.2FCH
0AMH1:15AM
90.7FCSL
37.2FCSLIGHT
110.5FLH
172FCH
216.1FMH
238.1MGOConn. @ Mh, 3 O' Clock. Active LARGE INCOMING
100.7TBOpen
31TFOpen
0MWL—
189.8DAGS—
159.9FCH
179.9FCH
37.2FCH
168FCSL
102FCH
238.8AMH1:55AM
78.5FCH

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2020-12-12T01:10:40-08:00
documentation
MARTIN,OLIVER 111,RUVALCABA,CASTILLO
is_lateral_inspection
false