Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 10, 2020, 08:33 AM
  • 16 0107_16 0106_11102020_010122.mp4

Date
11/10/2020
W/O
855013
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00641
PipeID
P13145
Time
12:33 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7400
Sewer Name
ALLEN AVENUE TRUNK, SECTION 5
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_855013_TV16009_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0107
Downstream MH
16 0106
Dir. of Survey
Downstream
Length Surveyed
377.3 ft.
Total Length
377.3 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
222
O&M Index
2
O&M Quick
2I00
O&M Rating
96
Overall Index
3
Overall Quick
Overall Rating
318
Pipe schematic from manhole 16 0107 to 16 0106
MH: 16 0107MH: 16 0106downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 01070 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start134.9 ft. MGO - General Observation - MAG COAT134.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start210.5 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 10"374.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish374.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.3 ft. AMH - Downstream Manhole, Survey Ends - 16 0106

Observation photos (4)

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

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

  • General Observation - MAG COAT

    134.9 ft. - General Observation - MAG COAT

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

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

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 10"

    210.5 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 10"

Observations (10)

DistanceCodeObservation
0MWM
374.4DAGS
0AMH16 0107
0MWL
377.3AMH16 0106
134.9MGOMAG COAT
374.4SAV
210.5TBA
2SAV
134.9DAGS

Properties (6)

custom_field_three
AGGREGATE VISIBLE, GREASE
custom_field_two
3
customer
1
datetime
2020-11-10T00:33:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false