Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2019, 06:19 AM
  • 02 0012A_02 0012_15072019_232450.mp4

Date
07/15/2019
W/O
771913
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00234
PipeID
P03039
Time
11:19 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6634
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_771913_TV02341_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
02 0012A
Downstream MH
02 0012
Dir. of Survey
Downstream
Length Surveyed
23 ft.
Total Length
23 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
4124
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 02 0012A to 02 0012
MH: 02 0012AMH: 02 0012downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 0012A0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start15 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES21 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish23 ft. MGO - General Observation - COCKROACHES IN MANHOLE23 ft. AMH - Downstream Manhole, Survey Ends - 02 001223 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK

Observation photos (3)

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

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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    23 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (10)

DistanceCodeObservation
0AMH02 0012A
23MGOCOCKROACHES IN MANHOLE
23AMH02 0012
23MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
0MWM
2DAGS
15CL
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWL
21DAGS

Properties (6)

additional_info
SC378301
custom_field_two
3
customer
LACSD
datetime
2019-07-15T23:19:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false