Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2020, 05:19 AM

  • 16 0009_16 0008 _10192020_223011.mp4

Date
10/19/2020
W/O
849888
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00639
PipeID
P13045
Time
10:19 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8128
Sewer Name
ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN GABRIEL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_849888_TV16113_SEP2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
16 0009
Downstream MH
16 0008
Dir. of Survey
Downstream
Length Surveyed
361.2 ft.
Total Length
361.2 ft.
Structural Index
3
Structural Quick
523M
Structural Rating
368
O&M Index
2
O&M Quick
2R11
O&M Rating
193
Overall Index
2
Overall Quick
—
Overall Rating
561
Pipe schematic from manhole 16 0009 to 16 0008
MH: 16 0009MH: 16 0008downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00090 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - 80% MAG COAT2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.9 ft. RFB - Roots Fine Barrell, from 11 to 01 o'clock, within 8 inches of joint: YES, Start26 ft. RFB - Roots Fine Barrell, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish92.7 ft. MGO - General Observation - CONN CHIPPED @ 3 O'CLOCK/OPEN92.7 ft. TBI - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - OPEN93.4 ft. TFI - Tap Factory Made Intruding, at 12 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - ABANDONED113 ft. RTJ - Roots Tap Joint, from 11 to 01 o'clock, 5 %, within 8 inches of joint: YESR, Start114 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YES117 ft. RTJ - Roots Tap Joint, from 11 to 01 o'clock, 5 %, within 8 inches of joint: YESR, Finish215 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start219 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish272.4 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, Start359 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish359 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish361 ft. MGO - General Observation - ROACHES @ MH361.2 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, Finish361.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0008361.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

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

  • Roots Fine Barrell, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    10.9 ft. - Roots Fine Barrell, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - OPEN

    92.7 ft. - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - OPEN

  • Tap Factory Made Intruding, at 12 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - ABANDONED

    93.4 ft. - Tap Factory Made Intruding, at 12 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 4" - ABANDONED

  • Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YES

    114 ft. - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Barrell, from 10 to 02 o'clock, Start

    272.4 ft. - Roots Fine Barrell, from 10 to 02 o'clock, Start

All inspections of P13045Work order 849888

Observations (24)

DistanceCodeObservation
359SSS—
361.2RFB—
2.6MGO80% MAG COAT
92.7MGOCONN CHIPPED @ 3 O'CLOCK/OPEN
361MGOROACHES @ MH
2SSS—
361.2AMH16 0008
26RFB—
117RTJ—
219SRV—
361.2SAV—
93.4TFIABANDONED
359DAGS—
272.4RFB—
2.6SAV—
114RFJ—
0MWL—
2DAGS—
113RTJ—
10.9RFB—
0AMH16 0009
92.7TBIOPEN
0MWM—
215SRV—

Properties (7)

additional_info
6301019200075P1
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2020-10-19T22:19:28-07:00
documentation
PROPIPE
is_lateral_inspection
false