Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 25, 2021, 08:06 AM
  • 15 0899_15 0898_03252021_012735.mp4

Date
03/25/2021
W/O
885860
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00599
PipeID
P12693
Time
1:06 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8806
Sewer Name
15 CALIFORNIA AVENUE TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_885860_TV15182_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
15 0899
Downstream MH
15 0898
Dir. of Survey
Downstream
Length Surveyed
411.5 ft.
Total Length
411.5 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
17
O&M Index
1
O&M Quick
211G
O&M Rating
42
Overall Index
1
Overall Quick
Overall Rating
59
Pipe schematic from manhole 15 0899 to 15 0898
MH: 15 0899MH: 15 0898downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 08990 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK8.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.5 ft. MMC - Material Change, Vitrified clay pipe16.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish49.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start49.4 ft. MMC - Material Change, Concrete pipe (non-reinfored)66.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES66.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES72.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES73.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start84.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start238.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish355.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start391.3 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish410 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish411.5 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK411.5 ft. AMH - Downstream Manhole, Survey Ends - 15 0898

Observation photos (11)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    8.4 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    16.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Material Change, Vitrified clay pipe

    16.5 ft. - Material Change, Vitrified clay pipe

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    49.4 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Concrete pipe (non-reinfored)

    49.4 ft. - Material Change, Concrete pipe (non-reinfored)

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

    66.9 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

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

    66.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

    72.8 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    84.8 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    355.6 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (23)

DistanceCodeObservation
355.6RFJ
66.9RFJ
8.4SAP
410SAP
73.1FM
49.4SAP
238.7RFJ
49.4MMC
84.8RFJ
410DAGS
411.5MGOCONNECTION AT MH, 9 O'CLOCK
411.5AMH15 0898
16.5DAGS
0MWL
66.9FM
72.8RFJ
410FM
391.3RFJ
0MWM
16.5MMC
0AMH15 0899
0MGOCONNECTION AT MH, 9 O'CLOCK
16.5SAP

Properties (6)

custom_field_three
FRACTURES, AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-03-25T01:06:06-07:00
documentation
PRO PIPE
is_lateral_inspection
false